public async Task Handle_WhenUserHasPermission_ShouldReturnAllTodos()
{
// Arrange
var userId = Guid.NewGuid();
var request = new TodoDetailsQuery {
Id = 2, UserId = userId
};
var rpcResponse = new IsUserAllowedResponse {
IsAllowed = true
};
rpcPermissionsMock.ClientMock.Setup(x => x.IsUserAllowed(It.IsAny <IsUserAllowedRequest>(), It.IsAny <CallOptions>())).Returns(rpcResponse);
var dbOptions = new DbContextOptionsBuilder <TodoDbContext>().UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
using (var context = new TodoDbContext(dbOptions))
{
context.Todos.Add(new Todo {
Id = 1, Name = "todo 1"
});
context.Todos.Add(new Todo {
Id = 2, Name = "todo 2"
});
context.SaveChanges();
var sut = new TodoDetailsQueryHandler(context, mapper, rpcPermissionsMock.ServiceClient);
// Act
var result = await sut.Handle(request, new CancellationToken(false));
result.Id.ShouldBe(2);
result.Name.ShouldBe("todo 2");
}
}
public async Task Handle_WhenUserDoesNotHavePermission_ShouldThrowException()
{
// Arrange
var userId = Guid.NewGuid();
var request = new TodoDetailsQuery {
Id = 1, UserId = userId
};
var rpcResponse = new IsUserAllowedResponse {
IsAllowed = false
};
rpcPermissionsMock.ClientMock.Setup(x => x.IsUserAllowed(It.IsAny <IsUserAllowedRequest>(), It.IsAny <CallOptions>())).Returns(rpcResponse);
var dbOptions = new DbContextOptionsBuilder <TodoDbContext>().UseInMemoryDatabase(Guid.NewGuid().ToString()).Options;
using (var context = new TodoDbContext(dbOptions))
{
// Act
var sut = new TodoDetailsQueryHandler(context, mapper, rpcPermissionsMock.ServiceClient);
try
{
var result = await sut.Handle(request, new CancellationToken(false));
Assert.True(false, "Should throw exception");
}
catch (InvalidOperationException ex)
{
// Assert
Assert.NotNull(ex);
}
}
}
