public void GetParameters_Returns_Parameters()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>();
Expression <Func <WelcomeMessage, bool> > expression =
wm =>
wm.Type == WelcomeMessageType.ListMessages &&
wm.Count == 1 &&
wm.Cursor == "ABC123" &&
wm.ID == 456;
var lambdaExpression = expression as LambdaExpression;
Dictionary <string, string> queryParams = wmReqProc.GetParameters(lambdaExpression);
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("Type", ((int)WelcomeMessageType.ListMessages).ToString(CultureInfo.InvariantCulture))));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("Count", "1")));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("Cursor", "ABC123")));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("ID", "456")));
}
public void ProcessResults_ForShowWelcomeMessage_HandlesSingleResult()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ShowMessage
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(TestQuerySingleWelcomeMessageResponse);
WelcomeMessage welcomeMsg = msgs?.First();
Assert.IsNotNull(welcomeMsg);
WelcomeMessageValue val = welcomeMsg.Value;
Assert.IsNotNull(val);
WelcomeMsg msg = val.WelcomeMessage;
Assert.IsNotNull(msg);
Assert.AreEqual("950134376347574276", msg.Id);
Assert.AreEqual("1515364662621", msg.CreatedTimestamp);
Assert.AreEqual("472356", msg.SourceAppId);
Assert.AreEqual("New Welcome Message", msg.Name);
WelcomeMessageData data = msg.MessageData;
Assert.IsNotNull(data);
Assert.AreEqual("Welcome!", data.Text);
JObject app = val.Apps;
JObject appDetail = app.Value <JObject>("472356");
Assert.AreEqual("472356", appDetail.Value <string>("id"));
Assert.AreEqual("LINQ to Tweeter", appDetail.Value <string>("name"));
Assert.AreEqual("https://github.com/JoeMayo/LinqToTwitter", appDetail.Value <string>("url"));
}
public void ProcessResults_ForListRules_HandlesMultipleResults()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ListMessages
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(TestQueryMultipleRuleResponses);
WelcomeMessage welcomeMsg = msgs.FirstOrDefault();
Assert.IsNotNull(welcomeMsg);
WelcomeMessageValue val = welcomeMsg.Value;
Assert.IsNotNull(val);
List <WelcomeMessageRule> rules = val.WelcomeMessageRules;
Assert.IsNotNull(rules);
WelcomeMessageRule rule = rules.FirstOrDefault();
Assert.IsNotNull(rule);
Assert.AreEqual("949450720239001600", rule.ID);
Assert.AreEqual("1515201666303", rule.CreatedTimestamp);
Assert.AreEqual("949450173926617092", rule.WelcomeMessageID);
}
public void ProcessResults_ForListWelcomeMessages_HandlesMultipleResults()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ListMessages
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(TestQueryMultipleWelcomeMessageResponses);
WelcomeMessage welcomeMsg = msgs?.First();
Assert.IsNotNull(welcomeMsg);
WelcomeMessageValue val = welcomeMsg.Value;
Assert.IsNotNull(val);
List <WelcomeMsg> msgList = val.WelcomeMessages;
WelcomeMsg msg = msgList.FirstOrDefault();
Assert.IsNotNull(msg);
Assert.AreEqual("New Welcome Message", msg.Name);
WelcomeMessageData data = msg.MessageData;
Assert.IsNotNull(data);
Assert.AreEqual("Welcome!", data.Text);
}
public void BuildUrl_WithNullParamDictionary_Throws()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
ArgumentException ex = L2TAssert.Throws <ArgumentException>(() => wmReqProc.BuildUrl(null));
Assert.AreEqual("Type", ex.ParamName);
}
public void ProcessResults_WithEmptyResults_ReturnsEmptyCollection()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(string.Empty);
Assert.IsFalse(msgs.Any());
}
public void BuildUrl_WithMissingType_Throws()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
var parameters = new Dictionary <string, string>();
ArgumentException ex = L2TAssert.Throws <ArgumentException>(() => wmReqProc.BuildUrl(parameters));
Assert.AreEqual("Type", ex.ParamName);
}
public void BuildUrl_ForShowMessageWithoutID_Throws()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
var parameters =
new Dictionary <string, string>
{
{ "Type", ((int)WelcomeMessageType.ShowMessage).ToString(CultureInfo.InvariantCulture) },
//{ "ID", "478805447" },
};
ArgumentNullException ex = L2TAssert.Throws <ArgumentNullException>(() => wmReqProc.BuildUrl(parameters));
Assert.AreEqual("ID", ex.ParamName);
}
public void ProcessResults_WithShowQuery_ReplacesInputParams()
{
const ulong ID = 5;
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ShowMessage,
ID = ID
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(TestQuerySingleWelcomeMessageResponse);
WelcomeMessage wm = msgs.First();
Assert.AreEqual(ID, wm.ID);
}
public void BuildUrl_WithShowRule_ConstructsUrl()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
const string Expected = "https://api.twitter.com/1.1/direct_messages/welcome_messages/rules/show.json?id=1";
var parameters =
new Dictionary <string, string>
{
{ "Type", ((int)WelcomeMessageType.ShowRule).ToString(CultureInfo.InvariantCulture) },
{ "ID", "1" }
};
Request req = wmReqProc.BuildUrl(parameters);
Assert.AreEqual(Expected, req.FullUrl);
}
public void BuildUrl_WithListRules_ConstructsUrl()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage> {
BaseUrl = "https://api.twitter.com/1.1/"
};
const string Expected = "https://api.twitter.com/1.1/direct_messages/welcome_messages/rules/list.json?count=2&cursor=ABC123";
var parameters =
new Dictionary <string, string>
{
{ "Type", ((int)WelcomeMessageType.ListRules).ToString(CultureInfo.InvariantCulture) },
{ "Count", "2" },
{ "Cursor", "ABC123" }
};
Request req = wmReqProc.BuildUrl(parameters);
Assert.AreEqual(Expected, req.FullUrl);
}
public void ProcessResults_WithListQuery_ReplacesInputParams()
{
const int Count = 4;
const string Cursor = "ABC123";
var dmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ListMessages,
Count = Count,
Cursor = Cursor
};
List <WelcomeMessage> msgs = dmReqProc.ProcessResults(TestQueryMultipleWelcomeMessageResponses);
WelcomeMessage wm = msgs.First();
Assert.AreEqual(Count, wm.Count);
Assert.AreEqual(Cursor, wm.Cursor);
}
public void ProcessResults_ForShowWelcomeMessageRule_HandlesSingleResult()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>
{
BaseUrl = "https://api.twitter.com/1.1/",
Type = WelcomeMessageType.ShowMessage
};
List <WelcomeMessage> msgs = wmReqProc.ProcessResults(TestQuerySingleWelcomeMessageRuleResponse);
WelcomeMessage welcomeMsg = msgs.FirstOrDefault();
Assert.IsNotNull(welcomeMsg);
WelcomeMessageValue val = welcomeMsg.Value;
Assert.IsNotNull(val);
WelcomeMessageRule rule = val.WelcomeMessageRule;
Assert.IsNotNull(rule);
Assert.AreEqual("950225380517937152", rule.ID);
Assert.AreEqual("1515386359706", rule.CreatedTimestamp);
Assert.AreEqual("950134376347574276", rule.WelcomeMessageID);
}
public void DirectMessageRequestProcessor_Works_With_Actions()
{
var wmReqProc = new WelcomeMessageRequestProcessor <WelcomeMessage>();
Assert.IsInstanceOfType(wmReqProc, typeof(IRequestProcessorWithAction <WelcomeMessage>));
}
