public void QueryAsync_WhenQueryIsNull_ThrowsArgumentNullException()
{
QueryHandler sut = CreateSut();
ArgumentNullException result = Assert.ThrowsAsync <ArgumentNullException>(async() => await sut.QueryAsync(null));
Assert.That(result.ParamName, Is.EqualTo("query"));
}
public async Task QueryAsync_WhenCalledAndNoContactWasReturnedFromMicrosoftGraphRepository_ReturnsNull()
{
QueryHandler sut = CreateSut(hasMicrosoftGraphContact: false);
IGetContactQuery query = CreateGetContactQueryMock().Object;
IContact result = await sut.QueryAsync(query);
Assert.That(result, Is.Null);
}
public async Task QueryAsync_WhenCalledAndNoContactWasReturnedFromMicrosoftGraphRepository_AssertApplyContactSupplementAsyncWasNotCalledOnContactRepository()
{
QueryHandler sut = CreateSut(hasMicrosoftGraphContact: false);
IGetContactQuery query = CreateGetContactQueryMock().Object;
await sut.QueryAsync(query);
_contactRepositoryMock.Verify(m => m.ApplyContactSupplementAsync(It.IsAny <IContact>()), Times.Never);
}
public async Task QueryAsync_WhenCalledAndContactWasReturnedFromMicrosoftGraphRepository_AssertApplyContactSupplementAsyncWasCalledOnContactRepositoryWithContactFromMicrosoftGraphRepository()
{
IContact microsoftGraphContact = _fixture.BuildContactMock().Object;
QueryHandler sut = CreateSut(microsoftGraphContact: microsoftGraphContact);
IGetContactQuery query = CreateGetContactQueryMock().Object;
await sut.QueryAsync(query);
_contactRepositoryMock.Verify(m => m.ApplyContactSupplementAsync(It.Is <IContact>(value => value == microsoftGraphContact)), Times.Once);
}
public async Task QueryAsync_WhenCalledAndContactWasReturnedFromMicrosoftGraphRepository_ReturnsAppliedContactSupplementFromContactRepository()
{
IContact appliedContactSupplement = _fixture.BuildContactMock().Object;
QueryHandler sut = CreateSut(appliedContactSupplement: appliedContactSupplement);
IGetContactQuery query = CreateGetContactQueryMock().Object;
IContact result = await sut.QueryAsync(query);
Assert.That(result, Is.EqualTo(appliedContactSupplement));
}
public async Task QueryAsync_WhenCalled_AssertGetContactAsyncWasCalledOnMicrosoftGraphRepository()
{
QueryHandler sut = CreateSut();
string externalIdentifier = _fixture.Create <string>();
IRefreshableToken token = _fixture.BuildRefreshableTokenMock().Object;
IGetContactQuery query = CreateGetContactQueryMock(externalIdentifier, token).Object;
await sut.QueryAsync(query);
_microsoftGraphRepositoryMock.Verify(m => m.GetContactAsync(
It.Is <IRefreshableToken>(value => value == token),
It.Is <string>(value => string.CompareOrdinal(value, externalIdentifier) == 0)),
Times.Once);
}
