public void PreviewEdgesReturnsErrorIfIdNullOrEmpty()
{
var id = ObjectId.GenerateNewId().ToString();
var model = new GenerateMosaicModel();
var response = model.PreviewEdges(MockMakerClient.Object, null, 50);
Assert.IsFalse(String.IsNullOrEmpty(response.Error));
}
public void PreviewEdgesReturnsErrorIfReadProjectReturnsError()
{
var id = ObjectId.GenerateNewId().ToString();
var model = new GenerateMosaicModel();
var projectResponse = new ProjectResponse()
{
Error = "Error"
};
MockMakerClient.Setup(x => x.ReadProject(It.Is <string>(y => y.Equals(id)))).Returns(projectResponse);
var response = model.PreviewEdges(MockMakerClient.Object, id, 50);
Assert.IsFalse(String.IsNullOrEmpty(response.Error));
}
public void PreviewEdgesReturnsErrorIfThresholdIsAbove255()
{
var id = ObjectId.GenerateNewId().ToString();
var model = new GenerateMosaicModel();
var projectResponse = new ProjectResponse()
{
Project = new ProjectStructure()
{
Id = id, LargeFileId = ObjectId.GenerateNewId().ToString()
}
};
projectResponse.Project.SmallFileIds.Add("1");
MockMakerClient.Setup(x => x.ReadProject(It.Is <string>(y => y.Equals(id)))).Returns(projectResponse);
var response = model.PreviewEdges(MockMakerClient.Object, id, 256);
Assert.IsFalse(String.IsNullOrEmpty(response.Error));
}
public ActionResult PreviewEdges(string id, int threshold)
{
var model = new GenerateMosaicModel();
var response = model.PreviewEdges(client, id, threshold);
if (String.IsNullOrEmpty(response.Error))
{
// copy generated image to root directory to allow it display
var image = new ViewImageModel(EDGE_IMAGE_LOCATION);
image.CopyImage(response.Location);
// update project status and store location
var insertResponse = new EdgeFileModel().InsertEdgeFile(client, id, image.ImagePath);
if (String.IsNullOrEmpty(insertResponse.Error))
{
Response.StatusCode = (int)HttpStatusCode.OK;
return(Json(image.ImagePath));
}
}
Response.StatusCode = (int)HttpStatusCode.BadRequest;
return(Json(response.Error));
}