public void Test_GetAbsolutePath()
{
FilePathRelative filePathTo;
DirectoryPathAbsolute directoryPathFrom;
filePathTo = new FilePathRelative(@"..\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@".\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@"..\Dir2\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir2\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@"..\..\Dir4\Dir5\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1\Dir2\Dir3");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\Dir4\Dir5\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@".\..\Dir4\Dir5\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1\Dir2\Dir3");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\Dir2\Dir4\Dir5\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
}
public void Test_GetAbsolutePathPathWithError6()
{
FilePathRelative directoryPathTo = new FilePathRelative(@"..\..\Dir1\File.txt");
Assert.IsFalse(directoryPathTo.CanGetAbsolutePathFrom(null));
directoryPathTo.GetAbsolutePathFrom(null);
}
public void Test_GetAbsolutePathPathWithError5()
{
FilePathRelative directoryPathTo = new FilePathRelative(@"..\..\Dir1\File.txt");
DirectoryPathAbsolute directoryPathFrom = DirectoryPathAbsolute.Empty;
Assert.IsFalse(directoryPathTo.CanGetAbsolutePathFrom(directoryPathFrom));
directoryPathTo.GetAbsolutePathFrom(directoryPathFrom);
}
public void Test_GetAbsolutePathPathWithError4()
{
FilePathRelative directoryPathTo = FilePathRelative.Empty;
DirectoryPathAbsolute directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsFalse(directoryPathTo.CanGetAbsolutePathFrom(directoryPathFrom));
directoryPathTo.GetAbsolutePathFrom(directoryPathFrom);
}
private static string GetFilePathAbsoluteFrom(string baseAbsolutePath, string relativePath)
{
var absoluteBase = new FilePathAbsolute(baseAbsolutePath).ParentDirectoryPath;
var relativeFilePath = new FilePathRelative(relativePath);
return relativeFilePath.GetAbsolutePathFrom(absoluteBase).Path;
}
static void Main(string[] args) {
FilePathAbsolute filePathAbsolute1, filePathAbsolute2;
FilePathRelative filePathRelative1;
DirectoryPathAbsolute directoryPathAbsolute1;
DirectoryPathRelative directoryPathRelative1;
// Path normalization
filePathAbsolute1 = new FilePathAbsolute(@"C:/Dir1\\File.txt");
Debug.Assert(filePathAbsolute1.Path == @"C:\Dir1\File.txt");
directoryPathAbsolute1 = new DirectoryPathAbsolute(@"C:/Dir1\\Dir2\");
Debug.Assert(directoryPathAbsolute1.Path == @"C:\Dir1\Dir2");
directoryPathAbsolute1 = new DirectoryPathAbsolute(@"C:\Dir1\..\Dir2\.");
Debug.Assert(directoryPathAbsolute1.Path == @"C:\Dir2");
// Path comparison
filePathAbsolute1 = new FilePathAbsolute(@"C:/Dir1\\File.txt");
filePathAbsolute2 = new FilePathAbsolute(@"C:\DIR1\FILE.TXT");
Debug.Assert(filePathAbsolute1.Equals(filePathAbsolute2));
Debug.Assert(filePathAbsolute1 == filePathAbsolute2);
// Relative -> Absolute path conversion
filePathRelative1 = new FilePathRelative(@"..\..\Dir1\File.txt");
directoryPathAbsolute1 = new DirectoryPathAbsolute(@"C:\Dir2\Dir3\Dir4");
filePathAbsolute1 = filePathRelative1.GetAbsolutePathFrom(directoryPathAbsolute1);
Debug.Assert( filePathAbsolute1.Path == @"C:\Dir2\Dir1\File.txt");
// Absolute -> Relative path conversion
filePathAbsolute1 = new FilePathAbsolute(@"C:\Dir1\File.txt");
directoryPathAbsolute1 = new DirectoryPathAbsolute(@"C:\Dir2\Dir3\Dir4");
filePathRelative1 = filePathAbsolute1.GetPathRelativeFrom(directoryPathAbsolute1);
Debug.Assert(filePathRelative1.Path == @"..\..\..\Dir1\File.txt");
// Path string validation
string reason;
Debug.Assert(PathHelper.IsValidAbsolutePath(@"C:\Dir2\Dir1", out reason));
Debug.Assert(!PathHelper.IsValidAbsolutePath(@"C:\..\Dir1", out reason));
Debug.Assert(!PathHelper.IsValidAbsolutePath(@".\Dir1", out reason));
Debug.Assert(!PathHelper.IsValidAbsolutePath(@"1:\Dir1", out reason));
Debug.Assert(PathHelper.IsValidRelativePath(@".\Dir1\Dir2", out reason));
Debug.Assert(PathHelper.IsValidRelativePath(@"..\Dir1\Dir2", out reason));
Debug.Assert(PathHelper.IsValidRelativePath(@".\Dir1\..\Dir2", out reason));
Debug.Assert(!PathHelper.IsValidRelativePath(@".\Dir1\..\..\Dir2", out reason));
Debug.Assert(!PathHelper.IsValidRelativePath(@"C:\Dir1\Dir2", out reason));
// File name & extension
filePathAbsolute1 = new FilePathAbsolute(@"C:\Dir1\File.cs.Txt");
Debug.Assert(filePathAbsolute1.FileName == "File.cs.Txt");
Debug.Assert(filePathAbsolute1.FileNameWithoutExtension == "File.cs");
Debug.Assert(filePathAbsolute1.FileExtension == ".Txt");
Debug.Assert(filePathAbsolute1.HasExtension(".txt"));
// Path browsing
filePathAbsolute1 = new FilePathAbsolute(@"C:\Dir1\File.cs.Txt");
Debug.Assert(filePathAbsolute1.ParentDirectoryPath.Path == @"C:\Dir1");
Debug.Assert(filePathAbsolute1.GetBrotherFileWithName("File.xml").Path == @"C:\Dir1\File.xml");
Debug.Assert(filePathAbsolute1.ParentDirectoryPath.GetChildDirectoryWithName("Dir2").Path == @"C:\Dir1\Dir2");
Debug.Assert(filePathAbsolute1.ParentDirectoryPath.GetChildDirectoryWithName("..").Path == @"C:");
directoryPathRelative1 = new DirectoryPathRelative(@"..\Dir1\Dir2");
Debug.Assert(directoryPathRelative1.ParentDirectoryPath.Path == @"..\Dir1");
// Path rebasing
directoryPathAbsolute1 = new DirectoryPathAbsolute(@"C:\Dir1\Dir2\Dir3");
DirectoryPathAbsolute directoryPathAbsolute2 = new DirectoryPathAbsolute(@"E:\Dir4\Dir1");
DirectoryPathAbsolute rebasedPath;
PathHelper.TryRebasePath(directoryPathAbsolute1, directoryPathAbsolute2, out rebasedPath);
Debug.Assert(rebasedPath.Path == @"E:\Dir4\Dir1\Dir2\Dir3");
// List of path ListOfPathsEquals \ Contains \ TryGetCommonRootDirectory
List<DirectoryPathAbsolute> list1 = new List<DirectoryPathAbsolute>();
List<DirectoryPathAbsolute> list2 = new List<DirectoryPathAbsolute>();
list1.Add(new DirectoryPathAbsolute(@"C:\Dir1\Dir2"));
list2.Add(new DirectoryPathAbsolute(@"c:\dir1\dir2"));
list1.Add(new DirectoryPathAbsolute(@"C:\Dir1\Dir3\Dir4"));
list2.Add(new DirectoryPathAbsolute(@"c:\dir1\dir3\dir4"));
Debug.Assert(ListOfPathHelper.ListOfPathsEquals(list1, list2));
Debug.Assert(ListOfPathHelper.Contains(list1, new DirectoryPathAbsolute(@"C:\Dir1\dir2")));
ListOfPathHelper.TryGetCommonRootDirectory(list1, out directoryPathAbsolute1);
Debug.Assert(directoryPathAbsolute1.Path == @"C:\Dir1");
// List of path GetListOfUniqueDirsAndUniqueFileNames
List<FilePathAbsolute> list = new List<FilePathAbsolute>();
list.Add(new FilePathAbsolute(@"E:\Dir1\Dir2\File1.txt"));
list.Add(new FilePathAbsolute(@"E:\dir1\dir2\File2.txt"));
list.Add(new FilePathAbsolute(@"E:\Dir1\Dir2\Dir3\file2.txt"));
List<DirectoryPathAbsolute> listOfUniqueDirs;
List<string> listOfUniqueFileNames;
ListOfPathHelper.GetListOfUniqueDirsAndUniqueFileNames(list, out listOfUniqueDirs, out listOfUniqueFileNames);
Debug.Assert(listOfUniqueDirs.Count == 2);
Debug.Assert(listOfUniqueDirs[0].Path == @"E:\Dir1\Dir2");
Debug.Assert(listOfUniqueDirs[1].Path == @"E:\Dir1\Dir2\Dir3");
Debug.Assert(listOfUniqueFileNames.Count == 2);
Debug.Assert(listOfUniqueFileNames[0] == "File1.txt");
Debug.Assert(listOfUniqueFileNames[1] == "File2.txt");
// Interaction with System.IO API
filePathAbsolute1 = new FilePathAbsolute(
System.Reflection.Assembly.GetExecutingAssembly().Location);
Debug.Assert(filePathAbsolute1.Exists);
System.IO.FileInfo fileInfo = filePathAbsolute1.FileInfo;
directoryPathAbsolute1 = filePathAbsolute1.ParentDirectoryPath as DirectoryPathAbsolute;
Debug.Assert(directoryPathAbsolute1.Exists);
System.IO.DirectoryInfo directoryInfo = directoryPathAbsolute1.DirectoryInfo;
List<DirectoryPathAbsolute> listSubDir = directoryPathAbsolute1.ChildrenDirectoriesPath;
List<FilePathAbsolute> listSubFile = directoryPathAbsolute1.ChildrenFilesPath;
}
public void Test_GetAbsolutePathPathWithError6()
{
FilePathRelative directoryPathTo = new FilePathRelative(@"..\..\Dir1\File.txt");
Assert.IsFalse(directoryPathTo.CanGetAbsolutePathFrom(null));
directoryPathTo.GetAbsolutePathFrom(null);
}
public void Test_GetAbsolutePathPathWithError5()
{
FilePathRelative directoryPathTo = new FilePathRelative(@"..\..\Dir1\File.txt");
DirectoryPathAbsolute directoryPathFrom = DirectoryPathAbsolute.Empty;
Assert.IsFalse(directoryPathTo.CanGetAbsolutePathFrom(directoryPathFrom));
directoryPathTo.GetAbsolutePathFrom(directoryPathFrom);
}
public void Test_GetAbsolutePath()
{
FilePathRelative filePathTo;
DirectoryPathAbsolute directoryPathFrom;
filePathTo = new FilePathRelative(@"..\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@".\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@"..\Dir2\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir2\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@"..\..\Dir4\Dir5\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1\Dir2\Dir3");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\Dir4\Dir5\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
filePathTo = new FilePathRelative(@".\..\Dir4\Dir5\File.txt");
directoryPathFrom = new DirectoryPathAbsolute(@"C:\Dir1\Dir2\Dir3");
Assert.IsTrue(filePathTo.GetAbsolutePathFrom(directoryPathFrom).Path == @"C:\Dir1\Dir2\Dir4\Dir5\File.txt");
Assert.IsTrue(filePathTo.CanGetAbsolutePathFrom(directoryPathFrom));
}
