public async Task TestThatMutationRevokeTopicWithValidTopicIdRevokesTopic()
{
string topicTitle = "test title";
string topicDescription = "test description";
Guid newAuthorId = await Server.CreateValidAuthor("test author name").ContinueWith(task => task.Result.Data.CreateAuthor.Id);
Guid newTopicId = await Server.CreateTopic <TopicsResponse>(newAuthorId, topicTitle, topicDescription).ContinueWith(task => task.Result.Data.SubmitTopic.Id);
string query = $@"mutation {{
revokeTopic(authorId: ""{newAuthorId}"" topicId: ""{newTopicId}""){{
... on Error {{
errorMessage
}}
}}
}}";
HttpResponseMessage response = await Server.PostGraphqlQuery(query);
response.EnsureSuccessStatusCode();
string responseString = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
TopicsResponse parsedResponse = JsonConvert.DeserializeObject <TopicsResponse>(responseString);
Assert.IsNotNull(parsedResponse?.Data?.RevokeTopic, "Topic not revoked");
}
public async Task TestThatMutationSubmitNewTopicWithValidAuthorIdReturnsTopicWithNewId()
{
string topicTitle = "test title";
string topicDescription = "test description";
Guid newAuthorId = await Server.CreateValidAuthor("test author name").ContinueWith(task => task.Result.Data.CreateAuthor.Id);
TopicsResponse parsedResponse = await Server.CreateTopic <TopicsResponse>(newAuthorId, topicTitle, topicDescription);
Assert.Multiple(() =>
{
Assert.IsNotNull(parsedResponse?.Data?.SubmitTopic, "No topic returned");
Assert.AreNotEqual(Guid.Empty, parsedResponse.Data.SubmitTopic.Id, "No valid new topicId returned");
Assert.AreEqual(topicTitle, parsedResponse.Data.SubmitTopic.Title, "Returned topic title does not match");
Assert.AreEqual(topicDescription, parsedResponse.Data.SubmitTopic.Description, "Returned topic description does not match");
});
}
public async Task TestThatQueryForTopicsGetsNonEmptyListOfTopics()
{
string query = @"
{
topics {
id title description
}
}";
HttpResponseMessage response = await Server.PostGraphqlQuery(query);
response.EnsureSuccessStatusCode();
string responseString = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
TopicsResponse parsedResponse = JsonConvert.DeserializeObject <TopicsResponse>(responseString);
Assert.IsNotNull(parsedResponse?.Data?.Topics, "Nothing returned.");
Assert.IsNotEmpty(parsedResponse.Data.Topics, "No topics found.");
}
public async Task TestThatMutationEditTopicWithValidTopicIdReturnsTopic()
{
string topicTitleBeforeEdit = "title before edit";
string topicTitleAfterEdit = "title after edit";
string topicDescriptionBeforeEdit = "description before edit";
string topicDescriptionAfterEdit = "description after edit";
Guid newAuthorId = await Server.CreateValidAuthor("test author name").ContinueWith(task => task.Result.Data.CreateAuthor.Id);
Guid newTopicId = await Server.CreateTopic <TopicsResponse>(newAuthorId, topicTitleBeforeEdit, topicDescriptionBeforeEdit).ContinueWith(task => task.Result.Data.SubmitTopic.Id);
string query = $@"mutation {{
editTopic(authorId: ""{newAuthorId}"" topic: {{ id: ""{newTopicId}"" title: ""{topicTitleAfterEdit}"" description: ""{topicDescriptionAfterEdit}""}}){{
... on Topic {{
id title description
}}
... on Error {{
errorMessage
}}
}}
}}";
HttpResponseMessage response = await Server.PostGraphqlQuery(query);
response.EnsureSuccessStatusCode();
string responseString = response.Content.ReadAsStringAsync().GetAwaiter().GetResult();
TopicsResponse parsedResponse = JsonConvert.DeserializeObject <TopicsResponse>(responseString);
Assert.Multiple(() =>
{
Assert.IsNotNull(parsedResponse?.Data?.EditTopic, "No topic returned");
Assert.AreEqual(newTopicId, parsedResponse.Data.EditTopic.Id, "Returned topicId does not match");
Assert.AreEqual(topicTitleAfterEdit, parsedResponse.Data.EditTopic.Title, "Returned topic title does not match");
Assert.AreEqual(topicDescriptionAfterEdit, parsedResponse.Data.EditTopic.Description, "Returned topic description does not match");
});
}
