public void ExecuteAsync_WhenCommandIsNull_ThrowsArgumentNullException()
{
CommandHandler sut = CreateSut();
ArgumentNullException result = Assert.ThrowsAsync <ArgumentNullException>(async() => await sut.ExecuteAsync(null));
Assert.That(result.ParamName, Is.EqualTo("command"));
}
public async Task ExecuteAsync_WhenCalled_AssertRefreshableTokenWasCalledOnCommand()
{
CommandHandler sut = CreateSut();
Mock <IRefreshTokenForMicrosoftGraphCommand> commandMock = CreateCommandMock();
await sut.ExecuteAsync(commandMock.Object);
commandMock.Verify(m => m.RefreshableToken, Times.Once);
}
public async Task ExecuteAsync_WhenCalled_ReturnRefreshableTokenFromMicrosoftGraphRepository()
{
IRefreshableToken refreshableToken = _fixture.BuildRefreshableTokenMock().Object;
CommandHandler sut = CreateSut(refreshableToken);
IRefreshTokenForMicrosoftGraphCommand command = CreateCommandMock().Object;
IRefreshableToken result = await sut.ExecuteAsync(command);
Assert.That(result, Is.EqualTo(refreshableToken));
}
public async Task ExecuteAsync_WhenCalled_AssertRefreshTokenAsyncWasCalledOnMicrosoftGraphRepository()
{
CommandHandler sut = CreateSut();
Uri redirectUri = CreateUri();
IRefreshableToken refreshableToken = _fixture.BuildRefreshableTokenMock().Object;
IRefreshTokenForMicrosoftGraphCommand command = CreateCommandMock(redirectUri, refreshableToken).Object;
await sut.ExecuteAsync(command);
_microsoftGraphRepositoryMock.Verify(m => m.RefreshTokenAsync(It.Is <Uri>(value => value == redirectUri), It.Is <IRefreshableToken>(value => value == refreshableToken)), Times.Once);
}
