public void GetCommonDirectoryTest()
{
string path1, path2, expected, actual;
path1 = @"C:\common\path\specific1\path1";
path2 = @"C:\common\path\specific2\path2";
expected = @"C:\common\path";
actual = _Path.GetCommonDirectory(path1, path2);
Assert.IsTrue(PathComparer.IsEquivalent(expected, actual));
path1 = @"C:\common\path\specific1";
path2 = @"C:\common\path\specific2";
expected = @"C:\common\path";
actual = _Path.GetCommonDirectory(path1, path2);
Assert.IsTrue(PathComparer.IsEquivalent(expected, actual));
path1 = @"C:\common\path\specific";
path2 = @"C:\common\path\specific";
expected = @"C:\common\path";
actual = _Path.GetCommonDirectory(path1, path2);
Assert.IsTrue(PathComparer.IsEquivalent(expected, actual));
path1 = @"C:\no\common\path";
path2 = @"C:\cuz\im\different";
expected = @"C:\";
actual = _Path.GetCommonDirectory(path1, path2);
Assert.IsTrue(PathComparer.IsEquivalent(expected, actual));
path1 = @"C:\no\common\path\specific";
path2 = @"D:\common\path\specific";
actual = _Path.GetCommonDirectory(path1, path2);
Assert.IsNull(actual);
}
public void SetWorkingDirectoryTest()
{
var paths = new List <string>();
var workingDirectories = new List <WorkingDirectory>();
var originalWorkingDirectory = Directory.GetCurrentDirectory();
paths.Add(Path.Combine(originalWorkingDirectory, "dir1"));
paths.Add(Path.Combine(originalWorkingDirectory, "dir1", "dir2"));
paths.Add(Path.Combine(originalWorkingDirectory, "dir1", "dir2", "dir3a"));
paths.Add(Path.Combine(originalWorkingDirectory, "dir1", "dir2", "dir3a", "dir4a"));
paths.Add(Path.Combine(originalWorkingDirectory, "dir1", "dir2", "dir3b"));
paths.Add(Path.Combine(originalWorkingDirectory, "dir1", "dir2", "dir3b", "dir4b"));
paths.ForEach(path => Directory.CreateDirectory(path));
//Push each path into the workingDirectories list, and set the current WorkingDirectory.
foreach (var path in paths)
{
workingDirectories.Add(new WorkingDirectory(path));
Assert.IsTrue(PathComparer.IsEquivalent(path, Directory.GetCurrentDirectory()));
}
//Pop each path from the workingDirectories list, and check that the current WorkingDirectory also pops.
for (int i = workingDirectories.Count - 1; i >= 0; i--)
{
Assert.IsTrue(PathComparer.IsEquivalent(paths[i], Directory.GetCurrentDirectory()));
workingDirectories[i].Dispose();
}
Assert.IsTrue(PathComparer.IsEquivalent(originalWorkingDirectory, Directory.GetCurrentDirectory()));
try
{
Directory.Delete(paths[0], true);
}
catch
{
Assert.Fail("Failed to delete test directory: " + paths[0]);
}
}
