1251 lines
62 KiB
C#
1251 lines
62 KiB
C#
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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namespace BizTalkCheckmkPulse.Tests
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{
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internal static class Program
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{
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private static readonly List<string> Failures = new List<string>();
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private static int ExecutedTests;
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private static int Main()
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{
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Run("SelfTestEmitsAllStableServices", SelfTestEmitsAllStableServices);
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Run("UnavailableSourcesAreUnknown", UnavailableSourcesAreUnknown);
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Run("UnknownApplicationDoesNotCreateService", UnknownApplicationDoesNotCreateService);
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Run("KnownApplicationCreatesService", KnownApplicationCreatesService);
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Run("ServerNamesAreComparedWithoutWql", ServerNamesAreComparedWithoutWql);
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Run("GroupSettingQueryUsesDocumentedSchema", GroupSettingQueryUsesDocumentedSchema);
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Run("ProviderSqlLoginFailureIsPermission", ProviderSqlLoginFailureIsPermission);
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Run("RejectedSqlPrincipalIsExtracted", RejectedSqlPrincipalIsExtracted);
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Run("PlatformPermissionPropagatesToSqlDiscovery", PlatformPermissionPropagatesToSqlDiscovery);
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Run("RoutingFailureReportsAreCounted", RoutingFailureReportsAreCounted);
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Run("ReceiveLocationAllowlistSeparatesExpectedState", ReceiveLocationAllowlistSeparatesExpectedState);
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Run("UnknownReceiveLocationStateIsNotGreen", UnknownReceiveLocationStateIsNotGreen);
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Run("SendPortAllowlistSeparatesExpectedState", SendPortAllowlistSeparatesExpectedState);
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Run("ArtifactSummaryIsBounded", ArtifactSummaryIsBounded);
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Run("EndpointAddressesResolveWithoutSecrets", EndpointAddressesResolveWithoutSecrets);
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Run("AdapterSpecificEndpointAddressesResolve", AdapterSpecificEndpointAddressesResolve);
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Run("EndpointClassificationSeparatesExpectedAndUnresolved", EndpointClassificationSeparatesExpectedAndUnresolved);
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Run("EndpointCatalogPreservesManualOverrides", EndpointCatalogPreservesManualOverrides);
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Run("EndpointRuntimeUsesCurrentAddressAndManualOverrides", EndpointRuntimeUsesCurrentAddressAndManualOverrides);
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Run("EndpointCatalogRoundTrip", EndpointCatalogRoundTrip);
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Run("EndpointOutputListsOnlyUnavailableTargets", EndpointOutputListsOnlyUnavailableTargets);
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Run("EndpointOutputExplainsOnlyRealResolutionGaps", EndpointOutputExplainsOnlyRealResolutionGaps);
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Run("EndpointProbeBudgetFitsMinuteInterval", EndpointProbeBudgetFitsMinuteInterval);
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Run("ForcedEndpointRefreshRewritesFreshCatalog", ForcedEndpointRefreshRewritesFreshCatalog);
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Run("EnvironmentLabelDoesNotRenameServicesByDefault", EnvironmentLabelDoesNotRenameServicesByDefault);
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Run("DefaultServiceContractIsExact", DefaultServiceContractIsExact);
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Run("InstallerRejectsUnconfirmedServiceRename", InstallerRejectsUnconfirmedServiceRename);
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Run("InstallerAllowsConfirmedServiceRename", InstallerAllowsConfirmedServiceRename);
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Run("InstallerUpdatePreservesExistingSettings", InstallerUpdatePreservesExistingSettings);
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Run("RuntimeValidationAcceptsFreshConsistentArtifacts", RuntimeValidationAcceptsFreshConsistentArtifacts);
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Run("RuntimeValidationRejectsPreInstallSnapshot", RuntimeValidationRejectsPreInstallSnapshot);
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Run("RuntimeValidationRejectsWrongIdentity", RuntimeValidationRejectsWrongIdentity);
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Run("RuntimeValidationRejectsStaleCatalog", RuntimeValidationRejectsStaleCatalog);
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Run("RuntimeValidationRejectsChangedServiceContract", RuntimeValidationRejectsChangedServiceContract);
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Run("RuntimeValidationRejectsUnknownStableService", RuntimeValidationRejectsUnknownStableService);
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Run("RuntimeValidationAllowsDisabledEndpointProbeWithoutCatalog", RuntimeValidationAllowsDisabledEndpointProbeWithoutCatalog);
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Run("ForceEndpointRefreshRequiresProviderMode", ForceEndpointRefreshRequiresProviderMode);
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Run("RuntimeValidationArgumentsAreParsedStrictly", RuntimeValidationArgumentsAreParsedStrictly);
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Run("TaskCompletionRequiresFreshSuccessfulRun", TaskCompletionRequiresFreshSuccessfulRun);
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Run("SnapshotRoundTripPreservesLines", SnapshotRoundTripPreservesLines);
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Run("SnapshotRejectsTampering", SnapshotRejectsTampering);
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Run("SnapshotRejectsStaleData", SnapshotRejectsStaleData);
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Run("SnapshotRejectsDifferentMachine", SnapshotRejectsDifferentMachine);
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Run("SnapshotReportsMissingFile", SnapshotReportsMissingFile);
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Run("SnapshotFailureEmitsStableUnknownServices", SnapshotFailureEmitsStableUnknownServices);
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if (Failures.Count == 0)
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{
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Console.WriteLine("PASS: " + ExecutedTests + " tests");
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return 0;
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}
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foreach (var failure in Failures)
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{
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Console.Error.WriteLine("FAIL: " + failure);
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}
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return 1;
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}
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private static void SelfTestEmitsAllStableServices()
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{
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var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
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AssertEqual(9, lines.Length, "self-test line count");
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AssertEqual(9, lines.Distinct(StringComparer.Ordinal).Count(), "unique self-test lines");
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Assert(lines.All(x => x.StartsWith("0 \"BizTalk ", StringComparison.Ordinal)), "every self-test line must be OK");
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Assert(lines.Any(x => x.Contains("\"BizTalk Event Log\"")), "Event Log service missing");
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Assert(lines.Any(x => x.Contains("\"BizTalk Receive Locations\"")), "Receive Locations service missing");
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Assert(lines.Any(x => x.Contains("\"BizTalk Send Ports\"")), "Send Ports service missing");
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Assert(lines.Any(x => x.Contains("\"BizTalk Endpoint Reachability\"")), "Endpoint Reachability service missing");
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Assert(lines.Any(x => x.Contains("\"BizTalk Orchestrations\"")), "Orchestrations service missing");
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}
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private static void UnavailableSourcesAreUnknown()
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{
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var lines = new CheckmkLocalFormatter(new MonitoringOptions()).Format(new ProbeResult()).Take(9).ToArray();
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AssertEqual(9, lines.Length, "stable service count");
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Assert(lines.All(x => x.StartsWith("3 \"BizTalk ", StringComparison.Ordinal)), "unavailable sources must be UNKNOWN");
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}
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private static void UnknownApplicationDoesNotCreateService()
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{
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var options = new MonitoringOptions { EmitPerApplicationSuspensionServices = true };
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var result = CreateSuspensionResult("(unknown)");
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var lines = new CheckmkLocalFormatter(options).Format(result).ToArray();
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AssertEqual(9, lines.Length, "unknown application must not create a dynamic service");
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}
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private static void KnownApplicationCreatesService()
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{
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var options = new MonitoringOptions { EmitPerApplicationSuspensionServices = true };
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var result = CreateSuspensionResult("Orders");
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var lines = new CheckmkLocalFormatter(options).Format(result).ToArray();
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AssertEqual(10, lines.Length, "known application should create one dynamic service");
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Assert(lines.Any(x => x.Contains("\"BizTalk Suspended Orders\"")), "known application service missing");
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}
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private static void ServerNamesAreComparedWithoutWql()
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{
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Assert(WmiBizTalkProbe.IsSameServer("BIZTALK01.corp.example", "biztalk01"), "FQDN and short name must match");
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Assert(WmiBizTalkProbe.IsSameServer(@"\\BIZ-TALK+01", "biz-talk+01.example"), "special characters must be compared client-side");
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Assert(!WmiBizTalkProbe.IsSameServer("BIZTALK01", "BIZTALK02"), "different servers must not match");
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}
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private static void GroupSettingQueryUsesDocumentedSchema()
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{
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var query = WmiBizTalkProbe.GroupSettingQuery;
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Assert(query.Contains("FROM MSBTS_GroupSetting"), "MSBTS_GroupSetting query missing");
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Assert(query.Contains("BizTalkOperatorGroup"), "configured operator group property missing");
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Assert(query.Contains("BizTalkReadOnlyUserGroup"), "configured read-only group property missing");
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Assert(query.Contains("SubscriptionDBServerName"), "master MessageBox server property missing");
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Assert(query.Contains("SubscriptionDBName"), "master MessageBox database property missing");
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Assert(query.IndexOf("MessageBoxSetting", StringComparison.OrdinalIgnoreCase) < 0, "unsupported MessageBoxSetting class present");
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Assert(WmiBizTalkProbe.SuspendedInstancesQuery.Contains("ServiceClass = 64"), "routing failure report filter missing");
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}
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private static void ProviderSqlLoginFailureIsPermission()
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{
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var exception = new COMException(
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"Internal error from OLEDB provider: 'Login failed for user 'BEW\\AV23AGPWBIO1$'.'",
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unchecked((int)0x80131904));
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AssertEqual(
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DiagnosticCategory.Permission,
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WmiBizTalkProbe.ClassifyWmiException(exception),
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"provider SQL login classification");
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}
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private static void RejectedSqlPrincipalIsExtracted()
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{
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var message = "Internal error from OLEDB provider: 'Login failed for user 'BEW\\AV23AGPWBIO1$'.'";
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AssertEqual(
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"BEW\\AV23AGPWBIO1$",
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WmiBizTalkProbe.ExtractSqlLoginPrincipal(message),
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"rejected SQL principal");
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}
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private static void PlatformPermissionPropagatesToSqlDiscovery()
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{
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var result = new ProbeResult();
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result.Diagnostics.Add(new ProbeDiagnostic
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{
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Area = DiagnosticArea.Wmi,
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Category = DiagnosticCategory.Permission,
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Component = "MSBTS_GroupSetting",
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Required = true
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});
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new SqlConnectivityProbe(new MonitoringOptions()).Query(result);
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var discovery = result.Diagnostics.Single(x =>
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x.Area == DiagnosticArea.Sql
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&& x.Component == "BizTalk database discovery");
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AssertEqual(
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DiagnosticCategory.Permission,
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discovery.Category,
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"SQL discovery classification");
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}
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private static void RoutingFailureReportsAreCounted()
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{
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var result = new ProbeResult();
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result.Platform.SuspendedInstancesDataAvailable = true;
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result.SuspendedInstances.Add(new SuspendedInstance
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{
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ApplicationName = "(unknown)",
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ServiceName = string.Empty,
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ServiceClassId = 64,
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Kind = SuspendedKind.NonResumable
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});
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result.SuspendedInstances.Add(new SuspendedInstance
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{
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ApplicationName = "Orders",
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ServiceName = "Receive.Order",
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Kind = SuspendedKind.Resumable
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});
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var line = FindServiceLine(result, "Suspended Instances");
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Assert(line.StartsWith("2 \"BizTalk Suspended Instances\"", StringComparison.Ordinal), "routing failure must be CRIT");
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Assert(line.Contains("biztalk_suspended_total=2"), "suspended total metric missing");
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Assert(line.Contains("biztalk_suspended_nonresumable=1"), "non-resumable metric missing");
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Assert(line.Contains("biztalk_routing_failure_reports=1"), "routing failure metric missing");
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Assert(line.Contains("routing_failure_reports=1"), "routing failure summary missing");
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}
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private static void ReceiveLocationAllowlistSeparatesExpectedState()
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{
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var options = new MonitoringOptions
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{
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ExpectedDisabledReceiveLocations = new[] { "Maintenance\\RL Expected" }
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};
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var result = new ProbeResult();
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result.Platform.ReceiveLocationsDataAvailable = true;
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result.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = "Maintenance",
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Name = "RL Expected",
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IsDisabled = true
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});
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result.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = "Orders",
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Name = "RL Orders",
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IsDisabled = true
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});
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result.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = "Orders",
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Name = "RL Active",
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IsDisabled = false
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});
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var line = FindServiceLine(result, "Receive Locations", options);
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Assert(line.StartsWith("2 \"BizTalk Receive Locations\"", StringComparison.Ordinal), "unexpected disabled receive location must be CRIT");
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Assert(line.Contains("biztalk_receive_locations_enabled=1"), "enabled receive metric missing");
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Assert(line.Contains("biztalk_receive_locations_unexpected_disabled=1"), "unexpected disabled metric missing");
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Assert(line.Contains("biztalk_receive_locations_expected_disabled=1"), "expected disabled metric missing");
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Assert(line.Contains(@"Orders\RL Orders"), "affected receive location missing");
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Assert(line.IndexOf("RL Expected", StringComparison.Ordinal) < 0, "expected disabled receive location should not clutter affected list");
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options.ExpectedDisabledReceiveLocations = new[] { "Maintenance\\RL Expected", "RL Orders" };
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var allExpected = FindServiceLine(result, "Receive Locations", options);
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Assert(allExpected.StartsWith("0 \"BizTalk Receive Locations\"", StringComparison.Ordinal), "all expected disabled receive locations should be OK");
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Assert(allExpected.Contains("biztalk_receive_locations_expected_disabled=2"), "all expected receive count missing");
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}
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private static void SendPortAllowlistSeparatesExpectedState()
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{
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var options = new MonitoringOptions
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{
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ExpectedInactiveSendPorts = new[] { "Maintenance\\SP Expected" }
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};
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var result = new ProbeResult();
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result.Platform.SendPortsDataAvailable = true;
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result.SendPorts.Add(new SendPortState
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{
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ApplicationName = "Maintenance",
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Name = "SP Expected",
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Status = 2
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});
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result.SendPorts.Add(new SendPortState
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{
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ApplicationName = "Orders",
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Name = "SP Orders",
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Status = 1
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});
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result.SendPorts.Add(new SendPortState
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{
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ApplicationName = "Orders",
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Name = "SP Active",
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Status = 3
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});
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var line = FindServiceLine(result, "Send Ports", options);
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Assert(line.StartsWith("2 \"BizTalk Send Ports\"", StringComparison.Ordinal), "unexpected inactive send port must be CRIT");
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Assert(line.Contains("biztalk_send_ports_started=1"), "started send port metric missing");
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Assert(line.Contains("biztalk_send_ports_unexpected_inactive=1"), "unexpected inactive send metric missing");
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Assert(line.Contains("biztalk_send_ports_expected_inactive=1"), "expected inactive send metric missing");
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Assert(line.Contains(@"Orders\SP Orders(bound)"), "affected send port missing");
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Assert(line.IndexOf("SP Expected", StringComparison.Ordinal) < 0, "expected inactive send port should not clutter affected list");
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options.ExpectedInactiveSendPorts = new[] { "Maintenance\\SP Expected", "SP Orders" };
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var allExpected = FindServiceLine(result, "Send Ports", options);
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Assert(allExpected.StartsWith("0 \"BizTalk Send Ports\"", StringComparison.Ordinal), "all expected inactive send ports should be OK");
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Assert(allExpected.Contains("biztalk_send_ports_expected_inactive=2"), "all expected send count missing");
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}
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private static void UnknownReceiveLocationStateIsNotGreen()
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{
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var result = new ProbeResult();
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result.Platform.ReceiveLocationsDataAvailable = true;
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result.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = "Orders",
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Name = "RL Missing State",
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IsDisabled = null
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});
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var line = FindServiceLine(result, "Receive Locations");
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Assert(line.StartsWith("3 \"BizTalk Receive Locations\"", StringComparison.Ordinal), "unknown receive state must be UNKNOWN");
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Assert(line.Contains("biztalk_receive_locations_unknown=1"), "unknown receive metric missing");
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Assert(line.Contains(@"Orders\RL Missing State"), "unknown receive location must be visible");
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}
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private static void ArtifactSummaryIsBounded()
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{
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var options = new MonitoringOptions
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{
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MaxSummaryItems = 2,
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MaxDetailCharacters = 256
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};
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var result = new ProbeResult();
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result.Platform.ReceiveLocationsDataAvailable = true;
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for (var i = 1; i <= 6; i++)
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{
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result.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = "Application",
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Name = "Disabled-" + i,
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IsDisabled = true
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});
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}
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var line = FindServiceLine(result, "Receive Locations", options);
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Assert(line.Contains("(+4 more)"), "omitted item count missing");
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Assert(line.Length < 700, "local check line should remain compact");
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var longResult = new ProbeResult();
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longResult.Platform.ReceiveLocationsDataAvailable = true;
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longResult.ReceiveLocations.Add(new ReceiveLocationState
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{
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ApplicationName = new string('A', 400),
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Name = new string('R', 400),
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IsDisabled = true
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});
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var truncated = FindServiceLine(longResult, "Receive Locations", options);
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Assert(truncated.Contains("[truncated]"), "detail character limit should be visible");
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Assert(truncated.Length < 700, "truncated local check line should remain bounded");
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}
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private static void SnapshotRoundTripPreservesLines()
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{
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WithTemporarySnapshot((path, store) =>
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{
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var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
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var generated = DateTime.UtcNow;
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store.Write(lines, generated, "DOMAIN\\collector$");
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var result = store.Read(generated.AddSeconds(10), TimeSpan.FromMinutes(3));
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Assert(result.IsSuccess, "snapshot should be readable: " + result.Error);
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AssertEqual(lines.Length, result.Lines.Count, "snapshot line count");
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Assert(lines.SequenceEqual(result.Lines), "snapshot payload changed");
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AssertEqual("DOMAIN\\collector$", result.Identity, "snapshot identity");
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var replacement = lines.Select(x => x.Replace("Self test OK", "Replacement OK")).ToArray();
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store.Write(replacement, generated.AddSeconds(30), "DOMAIN\\collector$");
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var replaced = store.Read(generated.AddSeconds(40), TimeSpan.FromMinutes(3));
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Assert(replaced.IsSuccess, "replaced snapshot should be readable");
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Assert(replacement.SequenceEqual(replaced.Lines), "atomic replacement payload changed");
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});
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}
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private static void EndpointAddressesResolveWithoutSecrets()
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{
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EndpointCatalogEntry endpoint;
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string reason;
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var candidate = new EndpointCandidate
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{
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ArtifactType = "SendPort",
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ApplicationName = "Orders",
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ArtifactName = "SP Orders",
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TransportRole = "Primary",
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AdapterName = "WCF-BasicHttp",
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Address = "https://api-user:top-secret@example.test/orders?q=secret",
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Active = true
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};
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Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "HTTPS endpoint should resolve: " + reason);
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AssertEqual("example.test", endpoint.Host, "HTTPS host");
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AssertEqual(443, endpoint.Port, "HTTPS port");
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Assert(endpoint.Key.IndexOf("secret", StringComparison.OrdinalIgnoreCase) < 0, "catalog key must not contain URI secrets");
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Assert(endpoint.Host.IndexOf("secret", StringComparison.OrdinalIgnoreCase) < 0, "catalog host must not contain URI secrets");
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candidate.Address = @"\\fileserver\drop\%MessageID%.xml";
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candidate.AdapterName = "FILE";
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Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "UNC endpoint should resolve: " + reason);
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AssertEqual("fileserver", endpoint.Host, "UNC host");
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AssertEqual(445, endpoint.Port, "UNC SMB port");
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candidate.Address = "recipient@example.test";
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candidate.AdapterName = "SMTP";
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Assert(!EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "SMTP recipient must not become a host probe");
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Assert(!EndpointAddressParser.IsPotentialExternalEndpoint(candidate), "SMTP recipient must not cause UNKNOWN");
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candidate.Address = "/Orders/Receive.svc";
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candidate.AdapterName = "WCF-CustomIsolated";
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candidate.ArtifactType = "ReceiveLocation";
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candidate.TransportRole = "Inbound";
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Assert(!EndpointAddressParser.IsPotentialExternalEndpoint(candidate), "relative local receive address must not cause UNKNOWN");
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}
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private static void AdapterSpecificEndpointAddressesResolve()
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{
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EndpointCatalogEntry endpoint;
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string reason;
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var candidate = new EndpointCandidate
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{
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ArtifactType = "SendPort",
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ApplicationName = "Orders",
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ArtifactName = "SP SQL",
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TransportRole = "Primary",
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AdapterName = "WCF-Custom",
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Address = "mssql://sql01/INSTANCE/Orders",
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Active = true
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};
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Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "WCF-SQL URI should resolve: " + reason);
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AssertEqual("sql01", endpoint.Host, "WCF-SQL host");
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AssertEqual(1433, endpoint.Port, "WCF-SQL default port");
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candidate.Address = "mssql://sql01:15433/INSTANCE/Orders";
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Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "WCF-SQL explicit port should resolve: " + reason);
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AssertEqual(15433, endpoint.Port, "WCF-SQL explicit port");
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candidate.Address = "net.tcp://service01/Orders";
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candidate.AdapterName = "WCF-NetTcp";
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Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "net.tcp URI should resolve: " + reason);
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AssertEqual(808, endpoint.Port, "net.tcp default port");
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candidate.Address = "transfer.example.test:2222/outbound";
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candidate.AdapterName = "Custom Adapter";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "plain host:port should resolve before URI parsing: " + reason);
|
|
AssertEqual("transfer.example.test", endpoint.Host, "plain host:port host");
|
|
AssertEqual(2222, endpoint.Port, "plain host:port port");
|
|
|
|
candidate.Address = "integration-user@sftp.example.test/inbound";
|
|
candidate.AdapterName = "SFTP";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "schema-less SFTP URI with user info should resolve: " + reason);
|
|
AssertEqual("sftp.example.test", endpoint.Host, "schema-less SFTP host");
|
|
AssertEqual(22, endpoint.Port, "schema-less SFTP default port");
|
|
Assert(endpoint.Host.IndexOf("integration-user", StringComparison.OrdinalIgnoreCase) < 0, "SFTP user info must not enter catalog host");
|
|
|
|
candidate.Address = "ftp-user@ftp.example.test:2121/drop";
|
|
candidate.AdapterName = "FTP";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "schema-less FTP URI with user info should resolve: " + reason);
|
|
AssertEqual("ftp.example.test", endpoint.Host, "schema-less FTP host");
|
|
AssertEqual(2121, endpoint.Port, "schema-less FTP explicit port");
|
|
|
|
candidate.Address = "sftp://[2001:db8::10]:2222/inbound";
|
|
candidate.AdapterName = "SFTP";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "bracketed IPv6 URI should resolve: " + reason);
|
|
AssertEqual("2001:db8::10", endpoint.Host, "IPv6 catalog host must not retain URI brackets");
|
|
AssertEqual(2222, endpoint.Port, "IPv6 explicit port");
|
|
|
|
candidate.Address = "oracledb://oracle01/ORDERS/Dedicated";
|
|
candidate.AdapterName = "WCF-OracleDB";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "direct Oracle DB URI should resolve: " + reason);
|
|
AssertEqual("oracle01", endpoint.Host, "Oracle DB host");
|
|
AssertEqual(1521, endpoint.Port, "Oracle DB default port");
|
|
|
|
candidate.Address = "oracledb://ORDERS_TNS";
|
|
Assert(!EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "tnsnames alias must not be guessed as DNS host");
|
|
|
|
candidate.ArtifactType = "ReceiveLocation";
|
|
candidate.TransportRole = "Inbound";
|
|
candidate.Address = "http://+:8080/Orders";
|
|
candidate.AdapterName = "WCF-WebHttp";
|
|
Assert(EndpointAddressParser.TryCreate(candidate, out endpoint, out reason), "wildcard listener should resolve: " + reason);
|
|
AssertEqual("127.0.0.1", endpoint.Host, "wildcard listener loopback host");
|
|
AssertEqual(8080, endpoint.Port, "wildcard listener port");
|
|
}
|
|
|
|
private static void EndpointClassificationSeparatesExpectedAndUnresolved()
|
|
{
|
|
var candidate = new EndpointCandidate
|
|
{
|
|
ArtifactType = "ReceiveLocation",
|
|
ApplicationName = "Orders",
|
|
ArtifactName = "RL HTTP",
|
|
TransportRole = "Inbound",
|
|
AdapterName = "WCF-CustomIsolated",
|
|
Address = "/Orders/Receive.svc",
|
|
Active = true
|
|
};
|
|
AssertEqual(
|
|
EndpointResolutionStatus.ExpectedNonProbeable,
|
|
EndpointAddressParser.Analyze(candidate).Status,
|
|
"relative listener classification");
|
|
|
|
candidate.ArtifactType = "SendPort";
|
|
candidate.TransportRole = "Primary";
|
|
AssertEqual(
|
|
EndpointResolutionStatus.Unresolved,
|
|
EndpointAddressParser.Analyze(candidate).Status,
|
|
"relative outbound address classification");
|
|
|
|
candidate.Address = "http://+:8080/Orders";
|
|
AssertEqual(
|
|
EndpointResolutionStatus.Unresolved,
|
|
EndpointAddressParser.Analyze(candidate).Status,
|
|
"outbound wildcard must not become a loopback target");
|
|
|
|
candidate.Dynamic = true;
|
|
AssertEqual(
|
|
EndpointResolutionStatus.ExpectedNonProbeable,
|
|
EndpointAddressParser.Analyze(candidate).Status,
|
|
"dynamic send port classification");
|
|
}
|
|
|
|
private static void EndpointCatalogPreservesManualOverrides()
|
|
{
|
|
var candidate = new EndpointCandidate
|
|
{
|
|
ArtifactType = "SendPort",
|
|
ApplicationName = "Orders",
|
|
ArtifactName = "SP Orders",
|
|
TransportRole = "Primary",
|
|
AdapterName = "SFTP",
|
|
Address = "sftp://discovered.example.test/out",
|
|
Active = true
|
|
};
|
|
var inactive = new EndpointCandidate
|
|
{
|
|
ArtifactType = "ReceiveLocation",
|
|
ApplicationName = "Orders",
|
|
ArtifactName = "RL Disabled",
|
|
TransportRole = "Inbound",
|
|
AdapterName = "HTTPS",
|
|
Address = "https://disabled.example.test/in",
|
|
Active = false
|
|
};
|
|
var existing = new EndpointCatalog { EnvironmentName = "ACC" };
|
|
existing.Entries.Add(new EndpointCatalogEntry
|
|
{
|
|
Key = candidate.Key,
|
|
ArtifactType = candidate.ArtifactType,
|
|
ApplicationName = candidate.ApplicationName,
|
|
ArtifactName = candidate.ArtifactName,
|
|
TransportRole = candidate.TransportRole,
|
|
AdapterName = candidate.AdapterName,
|
|
Protocol = "TCP",
|
|
Host = "manual.example.test",
|
|
Port = 2222,
|
|
Enabled = true,
|
|
AutoDiscovered = false
|
|
});
|
|
|
|
var synchronized = EndpointConnectivityProbe.SynchronizeCatalog(existing, new[] { candidate, inactive }, DateTime.UtcNow);
|
|
AssertEqual(1, synchronized.Entries.Count, "manual override count");
|
|
AssertEqual("manual.example.test", synchronized.Entries[0].Host, "manual override host");
|
|
AssertEqual(2222, synchronized.Entries[0].Port, "manual override port");
|
|
Assert(!synchronized.Entries[0].AutoDiscovered, "manual override marker");
|
|
Assert(synchronized.Entries.All(x => x.ArtifactName != "RL Disabled"), "inactive receive location must not be added");
|
|
}
|
|
|
|
private static void EndpointRuntimeUsesCurrentAddressAndManualOverrides()
|
|
{
|
|
var candidate = new EndpointCandidate
|
|
{
|
|
ArtifactType = "SendPort",
|
|
ApplicationName = "Orders",
|
|
ArtifactName = "SP Orders",
|
|
TransportRole = "Primary",
|
|
AdapterName = "WCF-Custom",
|
|
Address = "https://new.example.test/orders",
|
|
Active = true
|
|
};
|
|
var catalog = new EndpointCatalog();
|
|
var stale = TestEndpoint("SP Orders", "old.example.test");
|
|
stale.Key = candidate.Key;
|
|
catalog.Entries.Add(stale);
|
|
var state = new EndpointConnectivityState();
|
|
var selected = EndpointConnectivityProbe.ResolveActiveEndpoints(catalog, new[] { candidate }, state);
|
|
AssertEqual(1, selected.Length, "current endpoint selection count");
|
|
AssertEqual("new.example.test", selected[0].Host, "current WMI address must replace stale catalog target");
|
|
|
|
candidate.Address = "adapter-specific-target-without-port";
|
|
var manual = TestEndpoint("SP Orders", "manual.example.test");
|
|
manual.Key = candidate.Key;
|
|
manual.AutoDiscovered = false;
|
|
manual.Port = 7443;
|
|
catalog.Entries.Clear();
|
|
catalog.Entries.Add(manual);
|
|
state = new EndpointConnectivityState();
|
|
selected = EndpointConnectivityProbe.ResolveActiveEndpoints(catalog, new[] { candidate }, state);
|
|
AssertEqual(1, selected.Length, "manual endpoint selection count");
|
|
AssertEqual("manual.example.test", selected[0].Host, "manual override host");
|
|
AssertEqual(0, state.UnresolvedActive, "manual override must close resolution gap");
|
|
AssertEqual(1, state.ManualOverridesActive, "manual override metric");
|
|
}
|
|
|
|
private static void EndpointOutputListsOnlyUnavailableTargets()
|
|
{
|
|
var result = new ProbeResult();
|
|
result.EndpointConnectivity.RuntimeStateAvailable = true;
|
|
result.EndpointConnectivity.CatalogAvailable = true;
|
|
result.EndpointConnectivity.RefreshSucceeded = true;
|
|
result.EndpointConnectivity.Configured = 2;
|
|
result.EndpointConnectivity.Active = 2;
|
|
result.EndpointConnectivity.Results.Add(new EndpointProbeResult
|
|
{
|
|
Endpoint = TestEndpoint("Reachable", "up.example.test"),
|
|
Available = true
|
|
});
|
|
result.EndpointConnectivity.Results.Add(new EndpointProbeResult
|
|
{
|
|
Endpoint = TestEndpoint("Unavailable", "down.example.test"),
|
|
Available = false,
|
|
Failure = "TCP timeout"
|
|
});
|
|
|
|
var line = FindServiceLine(result, "Endpoint Reachability");
|
|
Assert(line.StartsWith("2 \"BizTalk Endpoint Reachability\"", StringComparison.Ordinal), "failed endpoint must be CRIT");
|
|
Assert(line.Contains("Unavailable"), "unavailable endpoint name missing");
|
|
Assert(line.Contains("down.example.test:443/TCP"), "unavailable host missing");
|
|
Assert(line.IndexOf("Reachable", StringComparison.Ordinal) < 0, "reachable endpoint must not clutter output");
|
|
Assert(line.IndexOf("up.example.test", StringComparison.Ordinal) < 0, "reachable host must not clutter output");
|
|
}
|
|
|
|
private static void EndpointOutputExplainsOnlyRealResolutionGaps()
|
|
{
|
|
var result = new ProbeResult();
|
|
result.EndpointConnectivity.RuntimeStateAvailable = true;
|
|
result.EndpointConnectivity.CatalogAvailable = true;
|
|
result.EndpointConnectivity.RefreshSucceeded = true;
|
|
result.EndpointConnectivity.ExpectedNonProbeableActive = 4;
|
|
var line = FindServiceLine(result, "Endpoint Reachability");
|
|
Assert(line.StartsWith("0 \"BizTalk Endpoint Reachability\"", StringComparison.Ordinal), "expected non-socket endpoints must remain OK");
|
|
Assert(line.Contains("biztalk_endpoints_expected_non_socket=4"), "expected non-socket metric missing");
|
|
Assert(line.IndexOf("unsupported", StringComparison.OrdinalIgnoreCase) < 0, "legacy unsupported wording must not be emitted");
|
|
|
|
result.EndpointConnectivity.UnresolvedActive = 1;
|
|
result.EndpointConnectivity.ResolutionIssues.Add(
|
|
"endpoint=SendPort:Orders\\SP Custom[Primary] adapter=WCF-Custom reason=Schema ohne Port");
|
|
line = FindServiceLine(result, "Endpoint Reachability");
|
|
Assert(line.StartsWith("3 \"BizTalk Endpoint Reachability\"", StringComparison.Ordinal), "real resolution gap must be UNKNOWN");
|
|
Assert(line.Contains("unresolved_endpoints="), "resolution issue list missing");
|
|
Assert(line.Contains("SP Custom"), "resolution issue artifact missing");
|
|
}
|
|
|
|
private static void EndpointCatalogRoundTrip()
|
|
{
|
|
var directory = Path.Combine(Path.GetTempPath(), "BizTalkCheckmkPulse.CatalogTests." + Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(directory);
|
|
var path = Path.Combine(directory, "endpoints.xml");
|
|
try
|
|
{
|
|
var catalog = new EndpointCatalog
|
|
{
|
|
EnvironmentName = "ACC",
|
|
SynchronizedUtc = DateTime.UtcNow,
|
|
ActiveCandidates = 150,
|
|
UnresolvedCandidates = 7
|
|
};
|
|
catalog.Entries.Add(TestEndpoint("Orders", "api.example.test"));
|
|
var store = new EndpointCatalogStore(path, 1048576, 100);
|
|
store.Write(catalog);
|
|
var loaded = store.Read("ACC");
|
|
|
|
AssertEqual(1, loaded.Entries.Count, "catalog entry count");
|
|
AssertEqual("api.example.test", loaded.Entries[0].Host, "catalog host");
|
|
AssertEqual(443, loaded.Entries[0].Port, "catalog port");
|
|
AssertEqual(7, loaded.UnresolvedCandidates, "catalog unresolved candidate count");
|
|
Assert(File.ReadAllText(path).IndexOf("top-secret", StringComparison.OrdinalIgnoreCase) < 0, "catalog must not contain URI secrets");
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(directory))
|
|
{
|
|
Directory.Delete(directory, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
private static EndpointCatalogEntry TestEndpoint(string name, string host)
|
|
{
|
|
return new EndpointCatalogEntry
|
|
{
|
|
Key = name,
|
|
ArtifactType = "SendPort",
|
|
ApplicationName = "Orders",
|
|
ArtifactName = name,
|
|
TransportRole = "Primary",
|
|
Protocol = "TCP",
|
|
Host = host,
|
|
Port = 443,
|
|
Enabled = true,
|
|
AutoDiscovered = true
|
|
};
|
|
}
|
|
|
|
private static void EndpointProbeBudgetFitsMinuteInterval()
|
|
{
|
|
var options = new MonitoringOptions();
|
|
var seventyTargets = EndpointConnectivityProbe.CalculateWorstCaseProbeMilliseconds(
|
|
70,
|
|
options.EndpointProbeMaxConcurrency,
|
|
options.EndpointProbeTimeoutMilliseconds);
|
|
var configuredMaximum = EndpointConnectivityProbe.CalculateWorstCaseProbeMilliseconds(
|
|
options.EndpointMaxCount,
|
|
options.EndpointProbeMaxConcurrency,
|
|
options.EndpointProbeTimeoutMilliseconds);
|
|
|
|
AssertEqual(15000, (int)seventyTargets, "70-target theoretical timeout budget");
|
|
Assert(configuredMaximum <= 30000, "configured endpoint worst-case must leave headroom in the minute interval");
|
|
}
|
|
|
|
private static void ForcedEndpointRefreshRewritesFreshCatalog()
|
|
{
|
|
var directory = Path.Combine(Path.GetTempPath(), "BizTalkCheckmkPulse.ForcedCatalogTests." + Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(directory);
|
|
try
|
|
{
|
|
var options = new MonitoringOptions
|
|
{
|
|
EnvironmentName = "ACC",
|
|
EndpointCatalogPath = Path.Combine(directory, "endpoints.xml"),
|
|
LogDirectory = Path.Combine(directory, "logs"),
|
|
ForceEndpointCatalogRefresh = true
|
|
};
|
|
var oldTimestamp = DateTime.UtcNow.AddHours(-1);
|
|
new EndpointCatalogStore(
|
|
options.EndpointCatalogPath,
|
|
options.EndpointCatalogMaxBytes,
|
|
options.EndpointCatalogMaxEntries)
|
|
.Write(new EndpointCatalog
|
|
{
|
|
EnvironmentName = options.EnvironmentName,
|
|
SynchronizedUtc = oldTimestamp
|
|
});
|
|
|
|
var probeResult = new ProbeResult();
|
|
probeResult.Platform.ReceiveLocationsDataAvailable = true;
|
|
probeResult.Platform.SendPortsDataAvailable = true;
|
|
new EndpointConnectivityProbe(options, new FileLogger(options.LogDirectory, 1, "test"))
|
|
.Query(probeResult);
|
|
|
|
var refreshed = new EndpointCatalogStore(
|
|
options.EndpointCatalogPath,
|
|
options.EndpointCatalogMaxBytes,
|
|
options.EndpointCatalogMaxEntries)
|
|
.Read(options.EnvironmentName);
|
|
Assert(probeResult.EndpointConnectivity.RefreshRequired, "forced catalog refresh was not requested");
|
|
Assert(probeResult.EndpointConnectivity.RefreshSucceeded, "forced catalog refresh failed");
|
|
Assert(refreshed.SynchronizedUtc > oldTimestamp, "forced catalog refresh did not replace timestamp");
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(directory)) Directory.Delete(directory, true);
|
|
}
|
|
}
|
|
|
|
private static void EnvironmentLabelDoesNotRenameServicesByDefault()
|
|
{
|
|
var options = new MonitoringOptions { EnvironmentName = "ACC" };
|
|
var lines = new CheckmkLocalFormatter(options).FormatSelfTest().ToArray();
|
|
Assert(lines.Any(x => x.Contains("\"BizTalk Platform\"")), "stable service name without environment missing");
|
|
Assert(lines.All(x => x.IndexOf("\"BizTalk ACC ", StringComparison.Ordinal) < 0), "environment label must not rename services by default");
|
|
|
|
options.IncludeEnvironmentInServiceName = true;
|
|
lines = new CheckmkLocalFormatter(options).FormatSelfTest().ToArray();
|
|
Assert(lines.Any(x => x.Contains("\"BizTalk ACC Platform\"")), "explicit environment service-name opt-in missing");
|
|
}
|
|
|
|
private static void DefaultServiceContractIsExact()
|
|
{
|
|
var actual = new CheckmkLocalFormatter(new MonitoringOptions())
|
|
.FormatSelfTest()
|
|
.Select(ExtractQuotedServiceName)
|
|
.ToArray();
|
|
var expected = new[]
|
|
{
|
|
"BizTalk Platform",
|
|
"BizTalk SQL Access",
|
|
"BizTalk Suspended Instances",
|
|
"BizTalk Host Instances",
|
|
"BizTalk Receive Locations",
|
|
"BizTalk Send Ports",
|
|
"BizTalk Endpoint Reachability",
|
|
"BizTalk Orchestrations",
|
|
"BizTalk Event Log"
|
|
};
|
|
AssertEqual(string.Join("|", expected), string.Join("|", actual), "exact default service contract");
|
|
}
|
|
|
|
private static void InstallerRejectsUnconfirmedServiceRename()
|
|
{
|
|
try
|
|
{
|
|
BizTalkCheckmkPulse.Setup.InstallerEngine.EnsureServiceNameCompatibility(
|
|
new[] { "BizTalk Platform", "BizTalk Event Log" },
|
|
new[] { "BizTalk ACC Platform", "BizTalk ACC Event Log" },
|
|
false);
|
|
throw new InvalidOperationException("unconfirmed rename was accepted");
|
|
}
|
|
catch (InvalidOperationException ex)
|
|
{
|
|
Assert(ex.Message.Contains("Sicherheitsstopp"), "rename rejection must explain the safety stop");
|
|
Assert(ex.Message.Contains("Service Discovery"), "rename rejection must require discovery");
|
|
}
|
|
}
|
|
|
|
private static void InstallerAllowsConfirmedServiceRename()
|
|
{
|
|
var unchanged = BizTalkCheckmkPulse.Setup.InstallerEngine.EnsureServiceNameCompatibility(
|
|
new[] { "BizTalk Platform", "BizTalk Event Log" },
|
|
new[] { "BizTalk Event Log", "BizTalk Platform" },
|
|
false);
|
|
AssertEqual(string.Empty, unchanged, "service ordering must not be treated as rename");
|
|
|
|
var change = BizTalkCheckmkPulse.Setup.InstallerEngine.EnsureServiceNameCompatibility(
|
|
new[] { "BizTalk ACC Platform" },
|
|
new[] { "BizTalk Platform" },
|
|
true);
|
|
Assert(change.Contains("BizTalk ACC Platform"), "confirmed rename must report removed service");
|
|
Assert(change.Contains("BizTalk Platform"), "confirmed rename must report new service");
|
|
}
|
|
|
|
private static string ExtractQuotedServiceName(string line)
|
|
{
|
|
var start = line.IndexOf('"') + 1;
|
|
var end = line.IndexOf('"', start);
|
|
return line.Substring(start, end - start);
|
|
}
|
|
|
|
private static void InstallerUpdatePreservesExistingSettings()
|
|
{
|
|
var directory = Path.Combine(Path.GetTempPath(), "BizTalkCheckmkPulse.InstallerTests." + Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(directory);
|
|
try
|
|
{
|
|
var source = Path.Combine(directory, "source.config");
|
|
var existing = Path.Combine(directory, "existing.config");
|
|
var staged = Path.Combine(directory, "staged.config");
|
|
File.WriteAllText(
|
|
source,
|
|
"<configuration><appSettings>"
|
|
+ "<add key=\"EnvironmentName\" value=\"\" />"
|
|
+ "<add key=\"IncludeEnvironmentInServiceName\" value=\"false\" />"
|
|
+ "<add key=\"EndpointProbeMaxConcurrency\" value=\"16\" />"
|
|
+ "<add key=\"EndpointMaxCount\" value=\"100\" />"
|
|
+ "<add key=\"EndpointCatalogMaxEntries\" value=\"1000\" />"
|
|
+ "<add key=\"NewSetting\" value=\"new-default\" />"
|
|
+ "</appSettings></configuration>",
|
|
new UTF8Encoding(false));
|
|
File.WriteAllText(
|
|
existing,
|
|
"<configuration><appSettings>"
|
|
+ "<add key=\"EnvironmentName\" value=\"ACC\" />"
|
|
+ "<add key=\"EndpointProbeMaxConcurrency\" value=\"7\" />"
|
|
+ "<add key=\"EndpointMaxCount\" value=\"500\" />"
|
|
+ "<add key=\"RemovedLegacySetting\" value=\"legacy\" />"
|
|
+ "</appSettings></configuration>",
|
|
new UTF8Encoding(false));
|
|
|
|
var effectiveEnvironment = BizTalkCheckmkPulse.Setup.InstallerEngine.PrepareConfig(
|
|
source,
|
|
staged,
|
|
existing,
|
|
string.Empty);
|
|
var merged = File.ReadAllText(staged);
|
|
AssertEqual("ACC", effectiveEnvironment, "preserved installer environment");
|
|
Assert(merged.Contains("key=\"IncludeEnvironmentInServiceName\" value=\"false\""), "stable service-name default must be added on update");
|
|
Assert(merged.Contains("key=\"EndpointProbeMaxConcurrency\" value=\"7\""), "existing operational value must be preserved");
|
|
Assert(merged.Contains("key=\"EndpointMaxCount\" value=\"100\""), "superseded old default must migrate to new bounded default");
|
|
Assert(merged.Contains("key=\"EndpointCatalogMaxEntries\" value=\"1000\""), "new catalog entry limit must be added");
|
|
Assert(merged.Contains("key=\"NewSetting\" value=\"new-default\""), "new source setting must be added");
|
|
Assert(merged.IndexOf("RemovedLegacySetting", StringComparison.Ordinal) < 0, "removed legacy key must not be resurrected");
|
|
|
|
effectiveEnvironment = BizTalkCheckmkPulse.Setup.InstallerEngine.PrepareConfig(
|
|
source,
|
|
staged,
|
|
existing,
|
|
"PRD");
|
|
AssertEqual("PRD", effectiveEnvironment, "requested environment override");
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(directory)) Directory.Delete(directory, true);
|
|
}
|
|
}
|
|
|
|
private static void RuntimeValidationAcceptsFreshConsistentArtifacts()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
boundary.AddSeconds(5),
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
null);
|
|
Assert(result.IsSuccess, "fresh consistent runtime artifacts must pass: " + result.Error);
|
|
AssertEqual(9, result.StableServiceCount, "validated stable service count");
|
|
}
|
|
|
|
private static void RuntimeValidationRejectsPreInstallSnapshot()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(-1),
|
|
boundary.AddSeconds(5),
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
null);
|
|
Assert(!result.IsSuccess, "snapshot from before installation must fail");
|
|
Assert(result.Error.Contains("nicht aus dem gestarteten Providerlauf"), "old snapshot reason missing");
|
|
}
|
|
|
|
private static void RuntimeValidationRejectsWrongIdentity()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
boundary.AddSeconds(5),
|
|
"BEW\\other-account",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
null);
|
|
Assert(!result.IsSuccess, "unexpected provider identity must fail");
|
|
Assert(result.Error.Contains("unerwarteten Identitaet"), "identity mismatch reason missing");
|
|
}
|
|
|
|
private static void RuntimeValidationRejectsStaleCatalog()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
boundary.AddSeconds(-1),
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
null);
|
|
Assert(!result.IsSuccess, "catalog from before installation must fail");
|
|
Assert(result.Error.Contains("nicht aktualisiert"), "old catalog reason missing");
|
|
}
|
|
|
|
private static void RuntimeValidationRejectsChangedServiceContract()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
|
|
lines[0] = lines[0].Replace("BizTalk Platform", "BizTalk Renamed Platform");
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
boundary.AddSeconds(5),
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
lines);
|
|
Assert(!result.IsSuccess, "changed runtime service contract must fail");
|
|
Assert(result.Error.Contains("Fehlend=[BizTalk Platform]"), "missing stable service reason missing");
|
|
}
|
|
|
|
private static void RuntimeValidationAllowsDisabledEndpointProbeWithoutCatalog()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
null,
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
false,
|
|
null);
|
|
Assert(result.IsSuccess, "disabled endpoint probe must not require catalog: " + result.Error);
|
|
Assert(!result.CatalogSynchronizedUtc.HasValue, "disabled endpoint probe must report no catalog timestamp");
|
|
}
|
|
|
|
private static void RuntimeValidationRejectsUnknownStableService()
|
|
{
|
|
var boundary = DateTime.UtcNow.AddMinutes(-1);
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
|
|
lines[0] = "3" + lines[0].Substring(1);
|
|
var result = ValidateRuntimeArtifacts(
|
|
boundary,
|
|
boundary.AddSeconds(10),
|
|
boundary.AddSeconds(5),
|
|
"BEW\\t231bizmon",
|
|
"BEW\\t231bizmon",
|
|
true,
|
|
lines);
|
|
Assert(!result.IsSuccess, "UNKNOWN stable service must fail runtime acceptance");
|
|
Assert(result.Error.Contains("UNKNOWN=[BizTalk Platform]"), "UNKNOWN stable service reason missing");
|
|
}
|
|
|
|
private static void ForceEndpointRefreshRequiresProviderMode()
|
|
{
|
|
var options = MonitoringOptions.Load(new[] { "--collect", "--force-endpoint-refresh" });
|
|
Assert(options.Collect, "forced refresh must retain provider mode");
|
|
Assert(options.ForceEndpointCatalogRefresh, "forced refresh option missing");
|
|
|
|
try
|
|
{
|
|
MonitoringOptions.Load(new[] { "--force-endpoint-refresh" });
|
|
throw new InvalidOperationException("forced refresh without provider mode was accepted");
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Assert(ex.Message.Contains("valid only in provider mode"), "forced refresh rejection reason missing");
|
|
}
|
|
}
|
|
|
|
private static void RuntimeValidationArgumentsAreParsedStrictly()
|
|
{
|
|
var timestamp = DateTime.UtcNow;
|
|
var identity = "BEW\\t231bizmon";
|
|
var options = MonitoringOptions.Load(new[]
|
|
{
|
|
"--validate-runtime",
|
|
"--validation-not-before-utc",
|
|
timestamp.ToString("o"),
|
|
"--expected-identity-base64",
|
|
Convert.ToBase64String(Encoding.UTF8.GetBytes(identity))
|
|
});
|
|
Assert(options.RuntimeValidation, "runtime validation mode missing");
|
|
AssertEqual(timestamp.ToString("o"), options.RuntimeValidationNotBeforeUtc.Value.ToString("o"), "runtime validation timestamp");
|
|
AssertEqual(identity, options.ExpectedRuntimeIdentity, "runtime validation identity");
|
|
}
|
|
|
|
private static void TaskCompletionRequiresFreshSuccessfulRun()
|
|
{
|
|
var boundary = DateTime.UtcNow;
|
|
Assert(BizTalkCheckmkPulse.Setup.TaskSchedulerService.IsSuccessfulCompletion(
|
|
3, 0, boundary.AddSeconds(1), boundary), "fresh successful ready task must pass");
|
|
Assert(!BizTalkCheckmkPulse.Setup.TaskSchedulerService.IsSuccessfulCompletion(
|
|
4, 0, boundary.AddSeconds(1), boundary), "running task must not pass");
|
|
Assert(!BizTalkCheckmkPulse.Setup.TaskSchedulerService.IsSuccessfulCompletion(
|
|
3, 1, boundary.AddSeconds(1), boundary), "failed task result must not pass");
|
|
Assert(!BizTalkCheckmkPulse.Setup.TaskSchedulerService.IsSuccessfulCompletion(
|
|
3, 0, boundary.AddSeconds(-3), boundary), "old successful task must not pass");
|
|
}
|
|
|
|
private static RuntimeValidationResult ValidateRuntimeArtifacts(
|
|
DateTime boundaryUtc,
|
|
DateTime snapshotUtc,
|
|
DateTime? catalogUtc,
|
|
string snapshotIdentity,
|
|
string expectedIdentity,
|
|
bool probeEndpoints,
|
|
string[] snapshotLines)
|
|
{
|
|
var directory = Path.Combine(Path.GetTempPath(), "BizTalkCheckmkPulse.RuntimeValidationTests." + Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(directory);
|
|
try
|
|
{
|
|
var options = new MonitoringOptions
|
|
{
|
|
EnvironmentName = "ACC",
|
|
SnapshotPath = Path.Combine(directory, "snapshot.txt"),
|
|
EndpointCatalogPath = Path.Combine(directory, "endpoints.xml"),
|
|
ProbeEndpointConnectivity = probeEndpoints
|
|
};
|
|
var formatter = new CheckmkLocalFormatter(options);
|
|
new SnapshotStore(options.SnapshotPath, options.SnapshotMaxBytes).Write(
|
|
snapshotLines ?? formatter.FormatSelfTest().ToArray(),
|
|
snapshotUtc,
|
|
snapshotIdentity);
|
|
|
|
if (catalogUtc.HasValue)
|
|
{
|
|
new EndpointCatalogStore(
|
|
options.EndpointCatalogPath,
|
|
options.EndpointCatalogMaxBytes,
|
|
options.EndpointCatalogMaxEntries)
|
|
.Write(new EndpointCatalog
|
|
{
|
|
EnvironmentName = options.EnvironmentName,
|
|
SynchronizedUtc = catalogUtc.Value
|
|
});
|
|
}
|
|
|
|
return RuntimeValidator.Validate(
|
|
options,
|
|
formatter,
|
|
boundaryUtc,
|
|
expectedIdentity,
|
|
boundaryUtc.AddMinutes(1));
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(directory)) Directory.Delete(directory, true);
|
|
}
|
|
}
|
|
|
|
private static void SnapshotRejectsTampering()
|
|
{
|
|
WithTemporarySnapshot((path, store) =>
|
|
{
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
|
|
store.Write(lines, DateTime.UtcNow, "DOMAIN\\collector$");
|
|
var content = File.ReadAllText(path, Encoding.UTF8);
|
|
File.WriteAllText(path, content.Replace("Self test OK", "Tampered output"), new UTF8Encoding(false));
|
|
|
|
var result = store.Read(DateTime.UtcNow, TimeSpan.FromMinutes(3));
|
|
Assert(!result.IsSuccess, "tampered snapshot must be rejected");
|
|
Assert(result.Error.IndexOf("SHA-256", StringComparison.OrdinalIgnoreCase) >= 0, "tamper reason should mention SHA-256");
|
|
});
|
|
}
|
|
|
|
private static void SnapshotRejectsStaleData()
|
|
{
|
|
WithTemporarySnapshot((path, store) =>
|
|
{
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
|
|
var generated = DateTime.UtcNow.AddMinutes(-10);
|
|
store.Write(lines, generated, "DOMAIN\\collector$");
|
|
|
|
var result = store.Read(DateTime.UtcNow, TimeSpan.FromMinutes(3));
|
|
Assert(!result.IsSuccess, "stale snapshot must be rejected");
|
|
Assert(result.Error.IndexOf("stale", StringComparison.OrdinalIgnoreCase) >= 0, "stale reason missing");
|
|
});
|
|
}
|
|
|
|
private static void SnapshotRejectsDifferentMachine()
|
|
{
|
|
WithTemporarySnapshot((path, store) =>
|
|
{
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions()).FormatSelfTest().ToArray();
|
|
store.Write(lines, DateTime.UtcNow, "DOMAIN\\collector$");
|
|
var content = File.ReadAllText(path, Encoding.UTF8);
|
|
var currentMachine = Convert.ToBase64String(Encoding.UTF8.GetBytes(Environment.MachineName));
|
|
var otherMachine = Convert.ToBase64String(Encoding.UTF8.GetBytes("OTHER-SERVER"));
|
|
File.WriteAllText(
|
|
path,
|
|
content.Replace("machineBase64=" + currentMachine, "machineBase64=" + otherMachine),
|
|
new UTF8Encoding(false));
|
|
|
|
var result = store.Read(DateTime.UtcNow, TimeSpan.FromMinutes(3));
|
|
Assert(!result.IsSuccess, "snapshot for another machine must be rejected");
|
|
Assert(result.Error.IndexOf("different machine", StringComparison.OrdinalIgnoreCase) >= 0, "machine mismatch reason missing");
|
|
});
|
|
}
|
|
|
|
private static void SnapshotReportsMissingFile()
|
|
{
|
|
WithTemporarySnapshot((path, store) =>
|
|
{
|
|
var result = store.Read(DateTime.UtcNow, TimeSpan.FromMinutes(3));
|
|
Assert(!result.IsSuccess, "missing snapshot must be rejected");
|
|
Assert(result.Error.IndexOf("does not exist", StringComparison.OrdinalIgnoreCase) >= 0, "missing file reason missing");
|
|
});
|
|
}
|
|
|
|
private static void SnapshotFailureEmitsStableUnknownServices()
|
|
{
|
|
var lines = new CheckmkLocalFormatter(new MonitoringOptions())
|
|
.FormatSnapshotFailure("Snapshot file does not exist.")
|
|
.ToArray();
|
|
AssertEqual(9, lines.Length, "snapshot failure stable service count");
|
|
Assert(lines.All(x => x.StartsWith("3 \"BizTalk ", StringComparison.Ordinal)), "snapshot failure must be UNKNOWN");
|
|
Assert(lines.All(x => x.Contains("Scheduled Task")), "snapshot failure must contain provider action");
|
|
}
|
|
|
|
private static void WithTemporarySnapshot(Action<string, SnapshotStore> test)
|
|
{
|
|
var directory = Path.Combine(Path.GetTempPath(), "BizTalkCheckmkPulse.Tests." + Guid.NewGuid().ToString("N"));
|
|
Directory.CreateDirectory(directory);
|
|
var path = Path.Combine(directory, "snapshot.txt");
|
|
try
|
|
{
|
|
test(path, new SnapshotStore(path, 1048576));
|
|
}
|
|
finally
|
|
{
|
|
if (Directory.Exists(directory))
|
|
{
|
|
Directory.Delete(directory, true);
|
|
}
|
|
}
|
|
}
|
|
|
|
private static ProbeResult CreateSuspensionResult(string applicationName)
|
|
{
|
|
var result = new ProbeResult();
|
|
result.Platform.SuspendedInstancesDataAvailable = true;
|
|
result.SuspendedInstances.Add(new SuspendedInstance
|
|
{
|
|
ApplicationName = applicationName,
|
|
ServiceName = "TestService",
|
|
Kind = SuspendedKind.Resumable
|
|
});
|
|
return result;
|
|
}
|
|
|
|
private static string FindServiceLine(
|
|
ProbeResult result,
|
|
string serviceSuffix,
|
|
MonitoringOptions options = null)
|
|
{
|
|
var effectiveOptions = options ?? new MonitoringOptions();
|
|
var token = "\"" + effectiveOptions.ServiceName(serviceSuffix) + "\"";
|
|
return new CheckmkLocalFormatter(effectiveOptions)
|
|
.Format(result)
|
|
.Single(x => x.Contains(token));
|
|
}
|
|
|
|
private static void Run(string name, Action test)
|
|
{
|
|
ExecutedTests++;
|
|
try
|
|
{
|
|
test();
|
|
}
|
|
catch (Exception ex)
|
|
{
|
|
Failures.Add(name + ": " + ex.Message);
|
|
}
|
|
}
|
|
|
|
private static void Assert(bool condition, string message)
|
|
{
|
|
if (!condition)
|
|
{
|
|
throw new InvalidOperationException(message);
|
|
}
|
|
}
|
|
|
|
private static void AssertEqual(int expected, int actual, string label)
|
|
{
|
|
if (expected != actual)
|
|
{
|
|
throw new InvalidOperationException(label + ": expected " + expected + ", actual " + actual);
|
|
}
|
|
}
|
|
|
|
private static void AssertEqual(DiagnosticCategory expected, DiagnosticCategory actual, string label)
|
|
{
|
|
if (expected != actual)
|
|
{
|
|
throw new InvalidOperationException(label + ": expected " + expected + ", actual " + actual);
|
|
}
|
|
}
|
|
|
|
private static void AssertEqual(EndpointResolutionStatus expected, EndpointResolutionStatus actual, string label)
|
|
{
|
|
if (expected != actual)
|
|
{
|
|
throw new InvalidOperationException(label + ": expected " + expected + ", actual " + actual);
|
|
}
|
|
}
|
|
|
|
private static void AssertEqual(string expected, string actual, string label)
|
|
{
|
|
if (!string.Equals(expected, actual, StringComparison.Ordinal))
|
|
{
|
|
throw new InvalidOperationException(label + ": expected " + expected + ", actual " + actual);
|
|
}
|
|
}
|
|
}
|
|
}
|