public async Task ExistsAsync_Should_Return_Result_Matching_Expectations(string pattern, bool expectedResult)
{
var specification = new UserSeachSpecification
{
NamePattern = pattern
};
(await _underTest.ExistsAsync(specification)).Should().Be(expectedResult);
}
public async Task GetAsync_With_Projection_When_Result_Is_Not_Empty_Should_Return_Matching_Result(string pattern, int expectedId)
{
var specification = new UserSeachSpecification
{
NamePattern = pattern
};
(await _underTest.GetAsync(specification, x => x.Id)).Should().Be(expectedId);
}
public async Task ListAsync_When_Records_Not_Found_Should_Return_Empty_Result()
{
var specification = new UserSeachSpecification
{
NamePattern = "Dragon"
};
(await _underTest.ListAsync(specification)).Should().BeEmpty();
}
public async Task CountAsync_When_Records_Not_Found_Should_Return_Zero()
{
var specification = new UserSeachSpecification
{
NamePattern = "Dragon"
};
(await _underTest.CountAsync(specification)).Should().Be(0);
}
public async Task ListAsync_With_Projection_When_Paging_Used_Should_Return_Valid_Portion_Of_Data()
{
var specification = new UserSeachSpecification
{
SortByNameAsc = false
};
(await _underTest.ListAsync(specification, x => x.Id, 2, 1)).Should().BeEquivalentTo(1);
}
public async Task GetAsync_When_Record_Not_Found_Should_Return_Null()
{
var specification = new UserSeachSpecification
{
NamePattern = "Sveta"
};
(await _underTest.GetAsync(specification)).Should().BeNull();
}
public async Task CountAsync_When_Result_Is_Not_Empty_Should_Return_Matching_Items_In_Valid_Sort_Order()
{
var specification = new UserSeachSpecification
{
NamePattern = "a",
SortByNameAsc = true
};
(await _underTest.CountAsync(specification)).Should().Be(2);
}
public async Task ListAsync_When_Paging_Used_Should_Return_Valid_Portion_Of_Data()
{
var specification = new UserSeachSpecification
{
SortByNameAsc = false
};
(await _underTest.ListAsync(specification, 2, 1)).Should().BeEquivalentTo(new User {
Id = 1, Name = "Andrei"
});
}
public async Task ListAsync_When_Result_Is_Not_Empty_Should_Return_Matching_Items_In_Valid_Sort_Order()
{
var specification = new UserSeachSpecification
{
NamePattern = "a",
SortByNameAsc = true
};
(await _underTest.ListAsync(specification)).Should().BeEquivalentTo(new[]
{
new User {
Id = 2, Name = "Raman"
},
new User {
Id = 3, Name = "Stuart"
}
});
}
