public void TestCompare_When_Directories_Are_Same()
{
var tempDir = Path.GetTempPath();
var testDir = Path.Combine(tempDir, Guid.NewGuid().ToString("N"));
Directory.CreateDirectory(testDir);
try
{
// Arrange
var dir1Path = Path.Combine(testDir, "1");
Directory.CreateDirectory(dir1Path);
File.WriteAllText(Path.Combine(dir1Path, "both_same.txt"), "1234567890");
Directory.CreateDirectory(Path.Combine(dir1Path, "both"));
File.WriteAllText(Path.Combine(dir1Path, "both", "both_same.txt"), "1234567890");
var dir2Path = Path.Combine(testDir, "2");
Directory.CreateDirectory(dir2Path);
File.WriteAllText(Path.Combine(dir2Path, "both_same.txt"), "1234567890");
Directory.CreateDirectory(Path.Combine(dir2Path, "both"));
File.WriteAllText(Path.Combine(dir2Path, "both", "both_same.txt"), "1234567890");
// Act
var results = DirectoryComparer.Compare(dir1Path, dir2Path);
// Assert
var fileResults = results.OfType <FileCompareResult>().ToArray();
Assert.AreEqual(1, fileResults.Length);
var sameFileResult = fileResults.Single(r => r.Name == "both_same.txt");
Assert.IsTrue(sameFileResult.AreSame);
Assert.AreEqual(Path.Combine(dir1Path, "both_same.txt"), sameFileResult.FullPath1);
Assert.AreEqual(Path.Combine(dir2Path, "both_same.txt"), sameFileResult.FullPath2);
var dirResults = results.OfType <DirectoryCompareResult>().ToArray();
Assert.AreEqual(1, dirResults.Length);
var bothDirResult = dirResults.Single(r => r.Name == "both");
Assert.IsTrue(bothDirResult.AreSame);
Assert.AreEqual(Path.Combine(dir1Path, "both"), bothDirResult.FullPath1);
Assert.AreEqual(Path.Combine(dir2Path, "both"), bothDirResult.FullPath2);
Assert.AreEqual(1, bothDirResult.Items.Count);
}
finally
{
Directory.Delete(testDir, recursive: true);
}
}
private IReadOnlyDictionary <string, DirectoryDifference> CreateComparisonsForInvocationUnit(IReadOnlyDictionary <string, string> commandAndPathMap)
{
Dictionary <string, DirectoryDifference> comparisonResults = new Dictionary <string, DirectoryDifference>();
foreach (KeyValuePair <string, string> commandAndRelativePath in commandAndPathMap)
{
string command = commandAndRelativePath.Key;
string relativePath = commandAndRelativePath.Value;
DirectoryComparer comparer = new DirectoryComparer(_masterDataBasePath, _secondaryDataBasePath, relativePath);
comparisonResults[command] = comparer.Compare();
}
return(comparisonResults);
}