public void An_Environment_Variable_Is_Equal_To_The_Path_It_Resolves_To()
{
var lhs = SmartFolder.FromEnvironmentVariable("TEMP");
var rhs = new SmartFolder(ExpandEnvironmentVariables("%TEMP%"));
lhs.Equals(rhs).Should().BeTrue();
}
public void Create_Using_Environment_Variable()
{
var sut = SmartFolder.FromEnvironmentVariable("TEMP");
sut.ToString("O").Should().Be("%TEMP%");
sut.ToString("G").Should().Be(ExpandEnvironmentVariables("%TEMP%") + @"\");
}
public void Absolute_Returns_The_Folder_With_An_Absolute_Path_And_Expands_Variables()
{
var lhs = SmartFolder.FromEnvironmentVariable("temp");
var rhs = lhs.ToAbsolute();
rhs.ToString("O").Should().NotContain("%", "environment variables must be expanded");
}
public void Create_Using_Environment_Variable_Throws_Exception_When_Null()
{
Action action = () => SmartFolder.FromEnvironmentVariable(null);
action.Should().Throw <ArgumentNullException>();
}