public async Task GetMessagesByUsersAsync_ShouldReturnErrorWhenExceptionInQuery()
{
// ARRANGE
var mockMessagesQuery = new Mock <IMessagesQuery>();
mockMessagesQuery
.Setup(m => m.GetMessagesByUsers(It.IsAny <int>(), It.IsAny <int>()))
.ThrowsAsync(new Exception("Mock exception"));
var mockFileService = new Mock <IFileService <ChatFilesConfiguration> >();
var mockContextFactory = SetupContextFactory(mockMessagesQuery.Object, null, null);
_sut = new StudentChatService(mockContextFactory.Object, mockFileService.Object, _mapper);
// ACT
var actual = await _sut.GetMessagesByUsersAsync(1, 2);
// ASSERT
Assert.Equal("Mock exception", actual.Error.Message);
}
public async Task GetMessagesByUsersAsync_ShouldReturnList()
{
// ARRANGE
var mockMessagesQuery = new Mock <IMessagesQuery>();
mockMessagesQuery
.Setup(m => m.GetMessagesByUsers(It.IsAny <int>(), It.IsAny <int>()))
.ReturnsAsync(GetTestMessagesByUsers());
var mockFileService = new Mock <IFileService <ChatFilesConfiguration> >();
var mockContextFactory = SetupContextFactory(mockMessagesQuery.Object, null, null);
_sut = new StudentChatService(mockContextFactory.Object, mockFileService.Object, _mapper);
// ACT
var actual = await _sut.GetMessagesByUsersAsync(1, 2);
// ASSERT
Assert.Equal(GetTestMessagesByUsers().Count, actual.Entity.Count);
Assert.Equal(ComparableObject.Convert(GetTestMessagesByUsers().First()), ComparableObject.Convert(actual.Entity.First()));
}
