public void Given_Null_Parameters_When_WithCommitTitle_Invoked_Then_It_Return_Value(string value, string expected)
{
var mpr = new MergePullRequest();
var result = MergePullRequestExtensions.WithCommitTitle(mpr, value);
result.CommitTitle.Should().BeEquivalentTo(expected);
}
public void Given_Null_Parameters_When_WithCommitTitle_Invoked_Then_It_Throws_Exception()
{
Action action = () => MergePullRequestExtensions.WithCommitTitle(null, null);
action.Should().Throw <ArgumentNullException>();
}