public void When_UsingPointToChildWithInvalidArguments(string input, string childName)
{
PathRef pathRef = new PathRef(input);
string expectedOutput = pathRef.ToString();
Assert.That(() => { pathRef.PointToChild(childName); }, Throws.ArgumentException);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_JoiningWithNullArray(string original)
{
PathRef pathRef = new PathRef(original);
string expectedOutput = pathRef.ToString();
Assert.That(() => { pathRef.JoinWith(new string[] { null, null, null }); }, Throws.Nothing);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_UsingPointToParent(string input, string expectedOutput)
{
PathRef pathRef = new PathRef(input);
Assert.That(() => { pathRef.PointToParent(); }, Throws.Nothing);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_EmptyJoiningWithNull()
{
PathRef pathRef = new PathRef();
Assert.That(() => { pathRef.JoinWith(null); }, Throws.Nothing);
Assert.That(pathRef.ToString(), Is.EqualTo(""));
}
public void When_CreatingWithNull()
{
PathRef pathRef = new PathRef(null);
Assert.That(pathRef.IsNull, Is.True);
Assert.That(pathRef.ToString(), Is.Null);
}
public void When_EmptyJoiningWithRelativePath(string[] toJoin, string expectedOutput)
{
PathRef pathRef = new PathRef();
Assert.That(() => { pathRef.JoinWith(toJoin); }, Throws.Nothing);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_FromPathToString(string input)
{
PathRef pathRef = new PathRef(input);
string casted = pathRef;
Assert.That(casted, Is.EqualTo(pathRef.ToString()));
}
public void When_FromStringToPath(string input)
{
PathRef castedPathRef = input;
PathRef constructedPathRef = new PathRef(input);
Assert.That(castedPathRef.ToString(), Is.EqualTo(constructedPathRef.ToString()));
}
public void When_JoiningRootedWithRootedPath(string original, string[] toJoin, string expectedOutput)
{
PathRef pathRef = new PathRef(original);
Assert.That(() => { pathRef.JoinWith(toJoin); }, Throws.Nothing);
Assert.That(pathRef.IsRooted, Is.True);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_UsingClearOnEmptyPath()
{
PathRef pathRef = new PathRef();
Assert.That(() => { pathRef.Clear(); }, Throws.Nothing);
Assert.That(pathRef.IsEmpty, Is.True);
Assert.That(pathRef.ToString(), Is.EqualTo(""));
}
public void When_CreatingEmpty()
{
PathRef pathRef = new PathRef();
Assert.That(pathRef.IsNull, Is.False);
Assert.That(pathRef.IsEmpty, Is.True);
Assert.That(pathRef.ToString(), Is.EqualTo(""));
}
public void When_UsingClearOnAbsolutePath(string input)
{
PathRef pathRef = new PathRef(input);
Assert.That(() => { pathRef.Clear(); }, Throws.Nothing);
Assert.That(pathRef.IsAbsolute, Is.True);
Assert.That(pathRef.IsEmpty, Is.False);
Assert.That(pathRef.ToString(), Is.EqualTo(@"\"));
}
public void When_UsingClearOnNullPath()
{
PathRef pathRef = new PathRef(null);
Assert.That(() => { pathRef.Clear(); }, Throws.Nothing);
Assert.That(pathRef.IsNull, Is.True);
Assert.That(pathRef.IsEmpty, Is.False);
Assert.That(pathRef.ToString(), Is.Null);
}
public void When_UsingClearOnRelativePath(string input)
{
PathRef pathRef = new PathRef(input);
Assert.That(() => { pathRef.Clear(); }, Throws.Nothing);
Assert.That(pathRef.IsRelative, Is.True);
Assert.That(pathRef.IsEmpty, Is.True);
Assert.That(pathRef.ToString(), Is.EqualTo(""));
}
public void When_CreatingWithValidInput(string input, string expectedOutput)
{
PathRef pathRef = new PathRef(input);
Assert.That(pathRef.ToString(), Is.EqualTo(expectedOutput));
}
public void When_UsingToString(string input)
{
PathRef pathRef = new PathRef(input);
Assert.That(pathRef.ToString(), Is.EqualTo(pathRef.NormalizePath()));
}
