public async Task CheckUsersValidityAsync_Should_InvokeRemoteGraphService_Once_WhenAllEmailsValid()
{
// ARRANGE
string _;
_mockCache.Setup(x => x.Exists(It.IsAny <string>())).Returns(false);
var validEmails = new HashSet <string>()
{
"*****@*****.**"
};
var adUserCheckResult = new List <AdUserDto>()
{
new AdUserDto(Guid.NewGuid().ToString(), validEmails.First(), true)
};
_mockRemoteGraphService.Setup(x => x.CheckUsersValidityAsync(validEmails)).ReturnsAsync(adUserCheckResult);
// ACT
var resultList = await _activeDirectoryService.CheckUsersValidityAsync(validEmails);
// ASSERT
_mockCache.Verify(x => x.Exists(It.IsAny <string>()), Times.Once);
_mockRemoteGraphService.Verify(x => x.CheckUsersValidityAsync(It.IsAny <HashSet <string> >()), Times.Once);
Assert.NotNull(resultList);
Assert.Single(resultList);
Assert.NotNull(resultList.FirstOrDefault(x => x.Mail == validEmails.First()));
}
public async Task <IActionResult> CheckUsersValidityAsync([FromBody] ISet <string> userEmails)
{
var userList = await _activeDirectoryService.CheckUsersValidityAsync(userEmails);
return(Ok(userList));
}