public async Task AddGetDeleteTaskTestAsync()
{
void TestParameters(TasklifyTask task, int id, string summary, string description, int?assignee_id)
{
Assert.Equal(id, task.Id);
Assert.Equal(summary, task.Summary);
Assert.Equal(description, task.Description);
Assert.Equal(assignee_id, task.Assignee_Id);
}
var tDAL = new DemoTasksDAL();
var result = await tDAL.AddAsync("Summary1", "Description1", null);
TestParameters(result, 1, "Summary1", "Description1", null);
result = await tDAL.AddAsync("Summary2", "Description2", null);
TestParameters(result, 2, "Summary2", "Description2", null);
result = await tDAL.AddAsync("Summary3", "Description3", null);
TestParameters(result, 3, "Summary3", "Description3", null);
// Try to remove a task with an id that does not exist, should return false
var removeResult = await tDAL.RemoveByIdAsync(5);
Assert.False(removeResult);
// A task with ID 1 should exist and thus the operation should go through
removeResult = await tDAL.RemoveByIdAsync(1);
Assert.True(removeResult);
var taskList = await tDAL.GetAllAsync();
Assert.Collection(taskList.OrderBy(task => task.Id),
task => {
Assert.Equal(2, task.Id);
Assert.Equal("Summary2", task.Summary);
Assert.Equal("Description2", task.Description);
},
task => {
Assert.Equal(3, task.Id);
Assert.Equal("Summary3", task.Summary);
Assert.Equal("Description3", task.Description);
});
result = await tDAL.GetByIdAsync(5);
Assert.Null(result);
result = await tDAL.GetByIdAsync(2);
TestParameters(result, 2, "Summary2", "Description2", null);
}
public async Task TaskDALPatchTestAsync()
{
var tDAL = new DemoTasksDAL();
var patchDocument = new JsonPatchDocument <TasklifyTask>();
patchDocument.Replace(task => task.Description, "newdescription");
var result = await tDAL.PatchByIdAsync(1, patchDocument);
Assert.Null(result);
await tDAL.AddAsync("summary", "description");
await tDAL.PatchByIdAsync(1, patchDocument);
var task = await tDAL.GetByIdAsync(1);
Assert.Equal(1, task.Id);
Assert.Equal("summary", task.Summary);
Assert.Equal("newdescription", task.Description);
}