public void MarksTrackingConfigForGarbageCollection()
{
using (TestHostContext hc = Setup())
{
// Arrange.
// It doesn't matter for this test whether the line endings are CRLF or just LF.
const string TrackingContents = @"{
""build_artifactstagingdirectory"": ""b00335b6\\a"",
""agent_builddirectory"": ""b00335b6"",
""collectionUrl"": ""http://contoso:8080/tfs/DefaultCollection/"",
""definitionName"": ""M87_PrintEnvVars"",
""repositoryTrackingInfo"": [
{
""identifier"": ""self"",
""repositoryType"": ""tfsgit"",
""repositoryUrl"": ""http://contoso:8080/tfs/DefaultCollection/_git/gitTest"",
""sourcesDirectory"": ""b00335b6\\gitTest""
}
],
""fileFormatVersion"": 3,
""lastRunOn"": ""09/16/2015 23:56:46 -04:00"",
""repositoryType"": ""tfsgit"",
""lastMaintenanceAttemptedOn"": ""09/16/2015 23:56:46 -04:00"",
""lastMaintenanceCompletedOn"": ""09/16/2015 23:56:46 -04:00"",
""build_sourcesdirectory"": ""b00335b6\\gitTest"",
""common_testresultsdirectory"": ""b00335b6\\TestResults"",
""collectionId"": ""7aee6dde-6381-4098-93e7-50a8264cf066"",
""definitionId"": ""7"",
""hashKey"": ""b00335b6923adfa64f46f3abb7da1cdc0d9bae6c"",
""repositoryUrl"": ""http://contoso:8080/tfs/DefaultCollection/_git/gitTest"",
""system"": ""build""
}";
WriteConfigFile(TrackingContents);
TrackingConfig config = _trackingManager.LoadExistingTrackingConfig(_ec.Object) as TrackingConfig;
Assert.NotNull(config);
// Act.
_trackingManager.MarkForGarbageCollection(_ec.Object, config);
// Assert.
string gcDirectory = Path.Combine(
_workFolder,
Constants.Build.Path.SourceRootMappingDirectory,
Constants.Build.Path.GarbageCollectionDirectory);
Assert.True(Directory.Exists(gcDirectory));
string[] gcFiles = Directory.GetFiles(gcDirectory);
Assert.Equal(1, gcFiles.Length);
string gcFile = gcFiles.Single();
string gcContents = File.ReadAllText(gcFile);
Assert.Equal(TrackingContents, gcContents);
// File name should a GUID.
Assert.True(Regex.IsMatch(Path.GetFileNameWithoutExtension(gcFile), "^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$"));
// File name should not be the default GUID.
Assert.NotEqual("00000000-0000-0000-0000-000000000000", Path.GetFileNameWithoutExtension(gcFile));
}
}