public async Task GetObservationAnalysisAsync_ReturnsBadRequest_WhenArgument_Is_Invalid(string requstedUsername)
{
// Arrange
var mockAnalysisService = new Mock <IObservationsAnalysisService>();
var mockRepo = new Mock <IObservationRepository>();
mockAnalysisService.Setup(serve => serve.GetObservationsSummaryAsync(It.IsAny <Expression <Func <Observation, bool> > >()))
.ThrowsAsync(new InvalidOperationException());
var controller = new ObservationAnalysisController(_logger.Object, mockAnalysisService.Object);
controller.ControllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
User = SharedFunctions.GetTestClaimsPrincipal()
}
};
// Act
var result = await controller.GetObservationAnalysisAsync(requstedUsername);
// Assert
Assert.IsType <BadRequestObjectResult>(result);
var objectResult = result as ObjectResult;
Assert.Equal("requestedUsername is missing", objectResult.Value);
}
public async Task GetObservationAnalysisAsync_ReturnsOkObjectResult_WithOkResult()
{
// Arrange
var mockAnalysisService = new Mock <IObservationsAnalysisService>();
var mockRepo = new Mock <IObservationRepository>();
mockAnalysisService.Setup(serve => serve.GetObservationsSummaryAsync(It.IsAny <Expression <Func <Observation, bool> > >()))
.ReturnsAsync(new ObservationAnalysisViewModel {
TotalObservationsCount = 2, UniqueSpeciesCount = 2
});
var controller = new ObservationAnalysisController(_logger.Object, mockAnalysisService.Object);
controller.ControllerContext = new ControllerContext()
{
HttpContext = new DefaultHttpContext()
{
User = SharedFunctions.GetTestClaimsPrincipal()
}
};
// Act
var result = await controller.GetObservationAnalysisAsync("test");
// Assert
var objectResult = Assert.IsType <OkObjectResult>(result);
var actualObs = Assert.IsType <ObservationAnalysisViewModel>(objectResult.Value);
Assert.True(objectResult is OkObjectResult);
Assert.Equal(StatusCodes.Status200OK, objectResult.StatusCode);
Assert.IsType <ObservationAnalysisViewModel>(objectResult.Value);
Assert.Equal(2, actualObs.TotalObservationsCount);
Assert.Equal(2, actualObs.UniqueSpeciesCount);
}