public GivenAGitCodeChurnProcessor()
{
args = new GitExtractCommandLineArgs();
args.GitLogCommand = "git log blah";
args.OutputType = OutputType.SingleFile;
args.OutputFile = "outputfile";
invokeLines = new List <string>();
gitLogParserMock = new Mock <IGitLogParser>();
outputProcessorMock = new Mock <IOutputProcessor>();
outputProcessorMock.Setup(m => m.ProcessOutput(args.OutputType, args.OutputFile, It.IsAny <Dictionary <DateTime, Dictionary <string, DailyCodeChurn> > >())).Callback <OutputType, string, Dictionary <DateTime, Dictionary <string, DailyCodeChurn> > >(
(outputType, outputFile, dict) =>
{
this.processedOutput = dict;
});
gitLogParserMock.Setup(m => m.Parse(invokeLines)).Returns(new List <GitCommit>());
commandLineParserMock = new Mock <ICommandLineParser>();
commandLineParserMock.Setup(m => m.ParseCommandLine("git log blah")).Returns(new Tuple <string, string>("git", "log blah"));
processWrapperMock = new Mock <IProcessWrapper>();
processWrapperMock.Setup(m => m.Invoke("git", "log blah")).Returns(new Tuple <int, List <string> >(0, invokeLines));
bugDatabaseMock = new Mock <IBugDatabaseProcessor>();
this.logger = new Mock <ILogger>();
processor = new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object, gitLogParserMock.Object, outputProcessorMock.Object, bugDatabaseMock.Object, logger.Object, args);
}
public void WhenCollectingBugDatabaseCacheAndNoOutputFileShouldThrowException()
{
args = new GitExtractCommandLineArgs()
{
BugDatabaseDLL = "some/path/to.dll"
};
Action action = () => new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, this.bugDatabaseMock.Object, this.logger.Object, args);
var exception = Assert.Throws <Exception>(action);
Assert.Equal("Dll specified without known output file", exception.Message);
}
public void WhenCollectingBugDatabaseCacheAndDllIsEmptyShouldReturn()
{
args = new GitExtractCommandLineArgs()
{
BugDatabaseDLL = string.Empty
};
processor = new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, this.bugDatabaseMock.Object, this.logger.Object, args);
processor.QueryBugDatabase();
this.bugDatabaseMock.Verify(b => b.ProcessBugDatabase(It.IsAny <string>(), It.IsAny <IEnumerable <string> >()), Times.Never);
}
public void WhenCollectingBugDatabaseCacheAndbugDatabaseNotSetShouldThrow()
{
this.args = new GitExtractCommandLineArgs()
{
BugDatabaseDLL = "some/path/to.dll",
BugDatabaseOutputFile = "some/path/to/output/files"
};
this.processor = new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, null, this.logger.Object, args);
Action collect = () => processor.QueryBugDatabase();
Assert.Throws <NullReferenceException>(collect);
}
public void WhenExtractingAndHasBugRegexesShouldLogChangesetsWithBugs()
{
args = new GitExtractCommandLineArgs()
{
BugRegexes = "bug+",
GitLogCommand = "git log blah",
OutputType = OutputType.SingleFile,
OutputFile = "outputfile"
};
processor = new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, this.bugDatabaseMock.Object, this.logger.Object, args);
processor.Extract();
this.logger.Verify(m => m.LogToConsole("Changesets with bugs: 0/0"));
}
private static int RunGitCodeChurnProcessor(GitExtractCommandLineArgs a)
{
var processWrapper = new ProcessWrapper();
var commandLineParser = new CommandLineParser();
var gitLogParser = new GitLogParser();
var logger = new ConsoleLoggerWithTimestamp();
var outputProcessor = new JsonOutputProcessor(new DataConverter(), new FileStreamFactory(), logger);
var bugDatabaseFactory = new BugDatabaseFactory();
var bugDatabaseDllLoader = new BugDatabaseDllLoader(logger, bugDatabaseFactory);
var webRequest = new WebRequest(new HttpClientWrapperFactory(bugDatabaseFactory));
var fileSystem = new FileSystem();
var jsonParser = new JsonListParser <WorkItem>(new FileStreamFactory());
var bugDatabaseProcessor = new BugDatabaseProcessor(bugDatabaseDllLoader, webRequest, fileSystem, jsonParser, logger, a.BugDatabaseOutputFile);
var processor = new GitCodeChurnProcessor(commandLineParser, processWrapper, gitLogParser, outputProcessor, bugDatabaseProcessor, logger, a);
processor.QueryBugDatabase();
return(processor.Extract());
}
public void WhenCrearingGitCodeChurnProcessorWithBugDatabaseDllAndNoOutputSpecifiedShouldThrowAnException()
{
var commandLineArgs = new GitExtractCommandLineArgs
{
BugDatabaseDLL = "some/path/to.dll"
};
Action action = () =>
{
new GitCodeChurnProcessor(this.commandLineParserMock.Object,
this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, this.bugDatabaseMock.Object,
this.logger.Object, commandLineArgs);
};
var exception = Assert.Throws <Exception>(action);
Assert.Equal("Dll specified without known output file", exception.Message);
}
public void WhenCollectingBugDatabaseCacheShouldProcessOutput()
{
args = new GitExtractCommandLineArgs()
{
BugDatabaseDLL = "some/path/to.dll",
BugDatabaseOutputFile = "some/path/to/output/files"
};
this.bugDatabaseMock
.Setup(b => b.ProcessBugDatabase(It.IsAny <string>(), It.IsAny <IEnumerable <string> >()))
.Returns(new Dictionary <DateTime, Dictionary <string, WorkItem> >());
processor = new GitCodeChurnProcessor(this.commandLineParserMock.Object, this.processWrapperMock.Object,
this.gitLogParserMock.Object, this.outputProcessorMock.Object, this.bugDatabaseMock.Object, this.logger.Object, args);
processor.QueryBugDatabase();
this.outputProcessorMock
.Verify(o => o.ProcessOutput(args.BugDatabaseOutputType, args.BugDatabaseOutputFile, It.IsAny <Dictionary <DateTime, Dictionary <string, WorkItem> > >()),
Times.Once);
}
public GitCodeChurnProcessor(ICommandLineParser commandLineParser, IProcessWrapper processWrapper, IGitLogParser gitLogParser, IOutputProcessor outputProcessor, IBugDatabaseProcessor bugDatabaseProcessor, ILogger logger, GitExtractCommandLineArgs commandLineArgs) : this(commandLineParser, processWrapper, gitLogParser, outputProcessor, bugDatabaseProcessor, logger, commandLineArgs.OutputFile, commandLineArgs.OutputType, commandLineArgs.BugRegexes, commandLineArgs.BugDatabaseDLL, commandLineArgs.BugDatabaseOutputFile, commandLineArgs.BugDatabaseDllArgs, commandLineArgs.GitLogCommand)
{
if (string.IsNullOrWhiteSpace(bugDatabaseDLL) == false && string.IsNullOrWhiteSpace(bugDatabaseOutputFile))
{
throw new Exception("Dll specified without known output file");
}
this.bugDatabaseOutputFile = commandLineArgs.BugDatabaseOutputFile;
this.bugDatabaseOutputType = commandLineArgs.BugDatabaseOutputType;
}
