public void Constructor_Parameterless()
{
var result = new PathComponents();
Assert.IsNull(result.DriveLetter);
CollectionAssert.IsEmpty(result.Components);
}
public void TryParse_UnixPath_Failure(string path)
{
bool success = PathComponents.TryParse(path, out var result);
Assert.IsFalse(success);
// Assert.IsNull(result); // value of result when TryParse returns false is undefined behavior
}
private GeekUriComponents(string scheme, string host, PathComponents pathComponent, GeekSign geekSign)
{
this.scheme = scheme;
this.host = host;
this.pathComponent = pathComponent;
this.geekSign = geekSign;
}
public void TryParse_EmptyString()
{
bool success = PathComponents.TryParse(string.Empty, out var result);
Assert.IsTrue(success);
Assert.IsNull(result.DriveLetter);
CollectionAssert.IsEmpty(result.Components);
}
public void ToString_Relative(PathFormat format, string components, string expected)
{
var componentsObject = new PathComponents(null, components.Split(',', StringSplitOptions.RemoveEmptyEntries));
string result = componentsObject.ToString(format);
Assert.AreEqual(expected, result);
}
private GeekUriComponents InstanceOf(PathComponents pathComponent, Dictionary <string, string> queryParams)
{
GeekUriComponents uriComponents = new GeekUriComponents(this.scheme, this.host, pathComponent, this.geekSign);
uriComponents.queryParams = queryParams;
return(uriComponents);
}
public void TryParse_UnixPath_Success(string path, char?drive, string components)
{
bool success = PathComponents.TryParse(path, out var result);
Assert.IsTrue(success);
Assert.IsNotNull(result);
Assert.AreEqual(drive, result.DriveLetter);
CollectionAssert.AreEqual(components.Split(',', StringSplitOptions.RemoveEmptyEntries), result.Components);
}
public void TestParseWithoutDirectories()
{
PathComponents path = new PathComponents(@"C:\FOO.txt");
Assert.IsTrue(path.HasDrive);
Assert.IsFalse(path.HasDirectories);
Assert.IsTrue(path.HasFileName);
Assert.IsTrue(path.HasExtension);
Assert.AreEqual("C", path.Drive);
CollectionAssert.AreEqual(null, path.Directories);
Assert.AreEqual("FOO.txt", path.FileName);
}
public void TestParse()
{
PathComponents path = new PathComponents("/home/johndoe/Desktop/FOO.txt");
Assert.IsTrue(path.HasDrive);
Assert.IsTrue(path.HasDirectories);
Assert.IsTrue(path.HasFileName);
Assert.IsTrue(path.HasExtension);
Assert.AreEqual("/home", path.Drive);
CollectionAssert.AreEqual(new string[] { "johndoe", "Desktop" }, path.Directories);
Assert.AreEqual("FOO.txt", path.FileName);
Assert.AreEqual("FOO", path.FileNameWithoutExtension);
Assert.AreEqual("txt", path.Extension);
}
public void TestParseDriveAloneWithoutSeparator()
{
PathComponents path = new PathComponents(@"C:");
Assert.IsTrue(path.HasDrive);
Assert.IsFalse(path.HasDirectories);
Assert.IsFalse(path.HasFileName);
Assert.IsFalse(path.HasExtension);
Assert.AreEqual("C", path.Drive);
CollectionAssert.AreEqual(null, path.Directories);
Assert.AreEqual(string.Empty, path.FileName);
Assert.AreEqual(string.Empty, path.FileNameWithoutExtension);
Assert.AreEqual(string.Empty, path.Extension);
}
public void TestParseFilenameAlone()
{
PathComponents path = new PathComponents(@"FOO.txt");
Assert.IsFalse(path.HasDrive);
Assert.IsFalse(path.HasDirectories);
Assert.IsTrue(path.HasFileName);
Assert.IsTrue(path.HasExtension);
Assert.AreEqual(string.Empty, path.Drive);
CollectionAssert.AreEqual(null, path.Directories);
Assert.AreEqual("FOO.txt", path.FileName);
Assert.AreEqual("FOO", path.FileNameWithoutExtension);
Assert.AreEqual("txt", path.Extension);
}
public void TestParseRelativeWithoutFilename()
{
PathComponents path = new PathComponents(@"Users\johndoe\Desktop\");
Assert.IsFalse(path.HasDrive);
Assert.IsTrue(path.HasDirectories);
Assert.IsFalse(path.HasFileName);
Assert.IsFalse(path.HasExtension);
Assert.AreEqual(string.Empty, path.Drive);
CollectionAssert.AreEqual(new string[] { "Users", "johndoe", "Desktop" }, path.Directories);
Assert.AreEqual(string.Empty, path.FileName);
Assert.AreEqual(string.Empty, path.FileNameWithoutExtension);
Assert.AreEqual(string.Empty, path.Extension);
}
// Convert from
// [<drive>:\][<directories>\][<filename>]
// To
// [<RemoteRootDirectory>/][<drive>:/][<directories>/][<filename>:/<version>/][<filename>]
public override string BuildVersionedRemotePath(string localPath, IFileVersion version)
{
PathComponents comps = new PathComponents(localPath);
string result = "";
if (!string.IsNullOrEmpty(RemoteRootDirectory))
{
// <RootDirectory>/
if (RemoteRootDirectory.EndsWith("/"))
{
result += RemoteRootDirectory;
}
else
{
result += RemoteRootDirectory + RemoteDirectorySeparatorChar;
}
}
if (comps.HasDrive)
{
// <drive>:/
result += comps.Drive + RemoteVersionPostfixChar + RemoteDirectorySeparatorChar;
}
if (comps.HasDirectories)
{
// <directories>/
result += string.Join(RemoteDirectorySeparatorChar.ToString(), comps.Directories) + RemoteDirectorySeparatorChar;
}
if (comps.HasFileName)
{
if (version != null)
{
result += comps.FileName // <filename>
+ RemoteVersionPostfixChar // <filename>:
+ RemoteDirectorySeparatorChar // <filename>:/
+ version.Version // <filename>:/<version>
+ RemoteDirectorySeparatorChar; // <filename>:/<version>/
}
result += comps.FileName; // [<filename>:/<version>/]<filename>
}
return(result); // [<RootDirectory>/][<drive>:/][<directories>/][<filename>:/<version>/][<filename>]
}
public void Constructor_WithParameters(char?driveLetter, string components)
{
string[] componentsArray = components?.Split(',', StringSplitOptions.RemoveEmptyEntries);
var result = new PathComponents(driveLetter, componentsArray);
Assert.AreEqual(driveLetter, result.DriveLetter);
if (components is null)
{
CollectionAssert.IsEmpty(result.Components);
}
else
{
CollectionAssert.AreEqual(componentsArray, result.Components);
}
}
public Path(string value)
{
this.pathComponents = new GeekPathComponents(value);
}
public void TryParse_NullPath()
{
Assert.Throws <ArgumentNullException>(() => PathComponents.TryParse(null, out _));
}
public GeekUriComponents Expand(params string[] uriVariableValues)
{
PathComponents pathTo = pathComponent.Expand(uriVariableValues);
return(InstanceOf(pathTo, queryParams));
}
