public void ReturnNull_WhenEmailIsNullOrEmpty(string testEmail)
{
//Arrange
var usersRepoMock = new Mock <IEfRepository <RegularUser> >();
var regularUserService = new Services.RegularUserService(usersRepoMock.Object);
//Act && Assert
Assert.IsNull(regularUserService.GetByEmail(testEmail));
}
public void CallRegularUserRepoFindOnce_WhenEmailIsValid()
{
//Arrange
var usersRepoMock = new Mock <IEfRepository <RegularUser> >();
var regularUserService = new Services.RegularUserService(usersRepoMock.Object);
var email = Guid.NewGuid().ToString();
//Act
regularUserService.GetByEmail(email);
//Assert
usersRepoMock.Verify(m => m.All, Times.Once);
}