/// <summary>
/// Executes the specified command. Assume working directory is TestFiles\MsiInput\ dir.
/// </summary>
/// <param name="commandLineArguments">The command line arguments (everything after the exe name).</param>
/// <param name="testName">The name of hte test (used to formulate the expectedEntries output dir).</param>
/// <param name="actualEntriesOutputDir">The output directory where the actual extraction is expected to occur.</param>
private void TestExtraction(string commandLineArguments, string testName, string actualEntriesOutputDir, bool useInProcessForDebugging)
{
string consoleOutput;
var actualOutDir = new DirectoryInfo(actualEntriesOutputDir);
if (actualOutDir.Exists)
{
DeleteDirectoryRecursive(actualOutDir);
}
int exitCode;
if (useInProcessForDebugging)
{
exitCode = base.RunCommandLineInProccess(commandLineArguments);
}
else
{
exitCode = base.RunCommandLine(commandLineArguments, out consoleOutput);
}
var actualEntries = FileEntryGraph.GetActualEntries(actualEntriesOutputDir, "Actual Entries");
var actualEntriesFile = GetActualOutputFile(testName);
actualEntries.Save(actualEntriesFile);
Console.WriteLine("Actual entries saved to " + actualEntriesFile.FullName);
var expectedEntries = GetExpectedEntriesForMsi(testName);
AssertAreEqual(expectedEntries, actualEntries);
}
/// <summary>
/// Extracts some or all of the files from the specified MSI and returns a <see cref="FileEntryGraph"/> representing the files that were extracted.
/// </summary>
/// <param name="msiFileName">The msi file to extract or null to extract all files.</param>
/// <param name="fileNamesToExtractOrNull">The files to extract from the MSI or null to extract all files.</param>
/// <param name="outputDir">A relative directory to extract output to or an empty string to use the default output directory.</param>
/// <param name="skipReturningFileEntryGraph">True to return the <see cref="FileEntryGraph"/>. Otherwise null will be returned.</param>
protected FileEntryGraph ExtractFilesFromMsi(string msiFileName, string[] fileNamesToExtractOrNull, Path outputDir, bool returnFileEntryGraph)
{
outputDir = GetTestOutputDir(outputDir, msiFileName);
if (FileSystem.Exists(outputDir))
{
FileSystem.RemoveDirectory(outputDir, true);
}
Debug.Assert(!FileSystem.Exists(outputDir), "Directory still exists!");
FileSystem.CreateDirectory(outputDir);
//ExtractViaCommandLine(outputDir, msiFileName);
ExtractInProcess(msiFileName, outputDir.PathString, fileNamesToExtractOrNull);
if (returnFileEntryGraph)
{
// build actual file entries extracted
var actualEntries = FileEntryGraph.GetActualEntries(outputDir.PathString, msiFileName);
// dump to actual dir (for debugging and updating tests)
actualEntries.Save(GetActualOutputFile(msiFileName));
return(actualEntries);
}
else
{
return(null);
}
}
/// <summary>
/// Executes the specified command. Assume working directory is TestFiles\MsiInput\ dir.
/// </summary>
/// <param name="commandLineArguments">The command line arguments (everything after the exe name).</param>
/// <param name="testName">The name of hte test (used to formulate the expectedEntries output dir).</param>
/// <param name="actualEntriesOutputDir">The output directory where the actual extraction is expected to occur.</param>
private void TestExtraction(string commandLineArguments, string testName, string actualEntriesOutputDir, bool useInProcessForDebugging)
{
string consoleOutput;
var actualOutDir = new LessIO.Path(actualEntriesOutputDir).FullPath;
if (actualOutDir.Exists)
{
FileSystem.RemoveDirectory(actualOutDir, true);
}
int exitCode;
if (useInProcessForDebugging)
{
exitCode = base.RunCommandLineInProccess(commandLineArguments);
}
else
{
exitCode = base.RunCommandLine(commandLineArguments, out consoleOutput);
}
Assert.Equal(0, exitCode);
var actualEntries = FileEntryGraph.GetActualEntries(actualOutDir.FullPathString, "Actual Entries");
var actualEntriesFile = GetActualOutputFile(testName);
actualEntries.Save(actualEntriesFile);
//Console.WriteLine("Actual entries saved to " + actualEntriesFile.FullName);
var expectedEntries = GetExpectedEntriesForMsi(testName);
AssertAreEqual(expectedEntries, actualEntries);
}
/// <summary>
/// Extracts some or all of the files from the specified MSI and returns a <see cref="FileEntryGraph"/> representing the files that were extracted.
/// </summary>
/// <param name="msiFileName">The msi file to extract or null to extract all files.</param>
protected FileEntryGraph ExtractFilesFromMsi(string msiFileName, string[] fileNamesToExtractOrNull)
{
// build command line
string outputDir = Path.Combine(AppPath, "MsiOutputTemp");
outputDir = Path.Combine(outputDir, "_" + msiFileName);
if (Directory.Exists(outputDir))
{
DeleteDirectoryRecursive(new DirectoryInfo(outputDir));
Directory.Delete(outputDir, true);
}
Directory.CreateDirectory(outputDir);
//ExtractViaCommandLine(outputDir, msiFileName);
ExtractInProcess(msiFileName, outputDir, fileNamesToExtractOrNull);
// build actual file entries extracted
var actualEntries = FileEntryGraph.GetActualEntries(outputDir, msiFileName);
// dump to actual dir (for debugging and updating tests)
actualEntries.Save(GetActualOutputFile(msiFileName));
return(actualEntries);
}