public void LocateInProgramFiles_SendValidProgramDeepSearch_SubFolderSpecified_ReturnsProgramPath()
{
var findFile = (Platform.IsMono ? "bash" : "msinfo32.exe");
// this will work on Mono because it ignores the subFoldersToSearch parameter
Assert.IsNotNull(FileLocationUtilities.LocateInProgramFiles(findFile, true, "Common Files"));
}
public void LocateInProgramFiles_DeepSearch_FindsFileInSubdir()
{
// This simulates finding RAMP which is installed as /opt/RAMP/ramp. We can't put
// anything in /opt for testing, so we add our tmp directory to the path.
// Setup
var simulatedOptDir = Path.Combine(Path.GetTempPath(), Path.GetRandomFileName());
var pathVariable = Environment.GetEnvironmentVariable("PATH");
try
{
Directory.CreateDirectory(simulatedOptDir);
Directory.CreateDirectory(Path.Combine(simulatedOptDir, "RAMP"));
var file = Path.Combine(simulatedOptDir, "RAMP", "ramp");
File.WriteAllText(file, "Simulated RAMP starter");
Environment.SetEnvironmentVariable("PATH", $"{simulatedOptDir}{Path.PathSeparator}{pathVariable}");
// Exercise/Verify
Assert.That(FileLocationUtilities.LocateInProgramFiles("ramp", true),
Is.EqualTo(file));
}
finally
{
try
{
Environment.SetEnvironmentVariable("PATH", pathVariable);
Directory.Delete(simulatedOptDir, true);
}
catch
{
// just ignore
}
}
}
/// <summary>Get the path and file name of the Arbil executable file</summary>
public static string GetArbilExeFileLocation()
{
var exeFile = ArchivingDlgViewModel.IsMono
? FindArbilJarFileMono()
: FileLocationUtilities.LocateInProgramFiles("arbil-stable.exe", true, "arbil");
// make sure the file exists
return(!File.Exists(exeFile)
? null
: new FileInfo(exeFile).FullName);
}
/// <summary>Get the path and file name of the RAMP executable file</summary>
public static string GetRampExeFileLocation()
{
string exeFile;
const string rampFileExtension = ".ramp";
if (ArchivingDlgViewModel.IsMono)
{
exeFile = FileLocationUtilities.LocateInProgramFiles("ramp", true);
}
else
{
exeFile = FileLocator.GetFromRegistryProgramThatOpensFileType(rampFileExtension) ??
FileLocationUtilities.LocateInProgramFiles("ramp.exe", true, "ramp");
}
// make sure the file exists
return(!File.Exists(exeFile) ? null : new FileInfo(exeFile).FullName);
}
public void LocateInProgramFiles_SendInValidSubFolder_DoesNotThrow()
{
var findFile = (Platform.IsMono ? "bash" : "msinfo32.exe");
Assert.DoesNotThrow(() => FileLocationUtilities.LocateInProgramFiles(findFile, true, "!~@blah"));
}
public void LocateInProgramFiles_SendValidProgramDeepSearch_ReturnsProgramPath()
{
var findFile = (Platform.IsMono ? "bash" : "msinfo32.exe");
Assert.IsNotNull(FileLocationUtilities.LocateInProgramFiles(findFile, true));
}
public void LocateInProgramFiles_SendValidProgramNoDeepSearch_ReturnsNull()
{
Assert.IsNull(FileLocationUtilities.LocateInProgramFiles("msinfo32.exe", false));
}