/// <summary>
/// Checks if a specific commit hash is the last commit on the source branch of a pull request.
/// </summary>
/// <param name="capability">Pull request system capability.</param>
/// <param name="commitId">Hash of the commit ID to check.</param>
/// <returns>True if the commit ID is the last commit on the source branch.</returns>
public static bool IsCurrentCommitId(this ISupportCheckingCommitId capability, string commitId)
{
capability.NotNull(nameof(capability));
commitId.NotNullOrWhiteSpace(nameof(commitId));
var lastSourceCommitId = capability.GetLastSourceCommitId();
return
(!string.IsNullOrWhiteSpace(lastSourceCommitId) &&
lastSourceCommitId.Equals(commitId, StringComparison.InvariantCultureIgnoreCase));
}
public void Should_Throw_If_PullRequestSystem_Is_Null()
{
// Given
ISupportCheckingCommitId capability = null;
// When
var result = Record.Exception(() => capability.IsCurrentCommitId(string.Empty));
// Then
result.IsArgumentNullException("capability");
}
