/// <summary>
/// Adds a saved search to your twitter account
/// </summary>
/// <param name="query">Search query to add</param>
/// <param name="callback">Async Callback used in Silverlight queries</param>
/// <returns>SavedSearch object</returns>
public static SavedSearch CreateSavedSearch(this TwitterContext ctx, string query, Action<TwitterAsyncResponse<SavedSearch>> callback)
{
if (string.IsNullOrEmpty(query))
{
throw new ArgumentException("query is required.", "query");
}
var savedSearchUrl = ctx.BaseUrl + "saved_searches/create.json";
var reqProc = new SavedSearchRequestProcessor<SavedSearch>();
ITwitterExecute exec = ctx.TwitterExecutor;
exec.AsyncCallback = callback;
var resultsJson =
exec.PostToTwitter(
savedSearchUrl,
new Dictionary<string, string>
{
{ "query", query }
},
response => reqProc.ProcessActionResult(response, SavedSearchAction.Create));
SavedSearch result = reqProc.ProcessActionResult(resultsJson, SavedSearchAction.Create);
return result;
}
public void ProcessResultsTest()
{
SavedSearchRequestProcessor <SavedSearch> target = new SavedSearchRequestProcessor <SavedSearch>();
XElement twitterResponse = XElement.Parse(m_testQueryResponse);
IList actual = target.ProcessResults(twitterResponse);
Assert.AreEqual(actual.Count, 3);
}
public void ProcessResults_Returns_Empty_Collection_When_Empty_Results()
{
var reqProc = new SavedSearchRequestProcessor <SavedSearch>();
var searches = reqProc.ProcessResults(string.Empty);
Assert.AreEqual(0, searches.Count);
}
public void ProcessResults_Returns_Empty_Collection_When_Empty_Results()
{
var reqProc = new SavedSearchRequestProcessor<SavedSearch>();
var searches = reqProc.ProcessResults(string.Empty);
Assert.AreEqual(0, searches.Count);
}
public void BuildUrl_Throws_On_Null_Parameters()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>()
{
BaseUrl = "https://api.twitter.com/1.1/"
};
var ex = L2TAssert.Throws <ArgumentException>(() => searchReqProc.BuildUrl(null));
Assert.AreEqual <string>("Type", ex.ParamName);
}
public void BuildSearchesUrlTest()
{
SavedSearchRequestProcessor<SavedSearch> target = new SavedSearchRequestProcessor<SavedSearch>() { BaseUrl = "http://twitter.com/" };
Dictionary<string, string> parameters =
new Dictionary<string, string>
{
{ "Type", SavedSearchType.Searches.ToString() }
};
string expected = "http://twitter.com/saved_searches.xml";
string actual = target.BuildURL(parameters);
Assert.AreEqual(expected, actual);
}
public void BuildUrl_Throws_On_Missing_Type()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>()
{
BaseUrl = "https://api.twitter.com/1.1/"
};
var parameters = new Dictionary <string, string> {
};
var ex = Assert.Throws <ArgumentException>(() => searchReqProc.BuildUrl(parameters));
Assert.Equal <string>("Type", ex.ParamName);
}
public void BuildUrl_Constructs_SavedSearches_Url()
{
const string ExpectedUrl = "https://api.twitter.com/1.1/saved_searches/list.json";
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch> { BaseUrl = "https://api.twitter.com/1.1/" };
var parameters = new Dictionary<string, string>
{
{ "Type", SavedSearchType.Searches.ToString() }
};
Request req = searchReqProc.BuildUrl(parameters);
Assert.Equal(ExpectedUrl, req.FullUrl);
}
public void BuildUrl_Show_Throws_On_Missing_ID()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch> {
BaseUrl = "https://api.twitter.com/1.1/"
};
var parameters = new Dictionary <string, string>
{
{ "Type", SavedSearchType.Show.ToString() }
};
var ex = L2TAssert.Throws <ArgumentException>(() => searchReqProc.BuildUrl(parameters));
Assert.AreEqual("ID", ex.ParamName);
}
public void BuildUrl_Constructs_SavedSearches_Url()
{
const string ExpectedUrl = "https://api.twitter.com/1.1/saved_searches/list.json";
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch> {
BaseUrl = "https://api.twitter.com/1.1/"
};
var parameters = new Dictionary <string, string>
{
{ "Type", SavedSearchType.Searches.ToString() }
};
Request req = searchReqProc.BuildUrl(parameters);
Assert.AreEqual(ExpectedUrl, req.FullUrl);
}
public void BuildSearchesUrlTest()
{
SavedSearchRequestProcessor <SavedSearch> target = new SavedSearchRequestProcessor <SavedSearch>()
{
BaseUrl = "http://twitter.com/"
};
Dictionary <string, string> parameters =
new Dictionary <string, string>
{
{ "Type", SavedSearchType.Searches.ToString() }
};
string expected = "http://twitter.com/saved_searches.xml";
string actual = target.BuildURL(parameters);
Assert.AreEqual(expected, actual);
}
public void ProcessResults_Parses_Show_Response()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch> { Type = SavedSearchType.Show };
var searches = searchReqProc.ProcessResults(ShowResponse);
Assert.IsNotNull(searches);
Assert.IsNotNull(searches.SingleOrDefault());
var search = searches.Single();
Assert.IsNotNull(search);
Assert.AreEqual("#LinqToTwitter", search.Query);
Assert.AreEqual("#LinqToTwitter", search.Name);
Assert.AreEqual(0, search.Position);
Assert.AreEqual(3275867ul, search.IDResponse);
Assert.AreEqual(new DateTime(2009, 12, 18, 4, 17, 24), search.CreatedAt);
}
public void ProcessResults_Parses_Searches_Response()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch> { Type = SavedSearchType.Searches };
var searches = searchReqProc.ProcessResults(SearchesResponse);
Assert.NotNull(searches);
Assert.Equal(2, searches.Count);
var search = searches.First();
Assert.NotNull(search);
Assert.Equal("#LinqToTwitter", search.Query);
Assert.Equal("#LinqToTwitter", search.Name);
Assert.Equal(0, search.Postition);
Assert.Equal("3275867", search.IDString);
Assert.Equal(new DateTime(2009, 12, 18, 4, 17, 24), search.CreatedAt);
}
public void GetParameters_Handles_Input_Parameters()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch> { BaseUrl = "https://api.twitter.com/1.1/" };
Expression<Func<SavedSearch, bool>> expression =
search =>
search.Type == SavedSearchType.Show &&
search.ID == 123;
var lambdaExpression = expression as LambdaExpression;
var queryParams = searchReqProc.GetParameters(lambdaExpression);
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair<string, string>("Type", ((int)SavedSearchType.Show).ToString())));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair<string, string>("ID", "123")));
}
public void NullParametersTest()
{
SavedSearchRequestProcessor <SavedSearch> target = new SavedSearchRequestProcessor <SavedSearch>()
{
BaseUrl = "http://twitter.com/"
};
Dictionary <string, string> parameters = null;
string actual;
try
{
actual = target.BuildURL(parameters);
Assert.Fail("Expected ArgumentException.");
}
catch (ArgumentException ae)
{
Assert.AreEqual <string>("Type", ae.ParamName);
}
}
public void ProcessResults_Parses_Searches_Response()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch> {
Type = SavedSearchType.Searches
};
var searches = searchReqProc.ProcessResults(SearchesResponse);
Assert.NotNull(searches);
Assert.Equal(2, searches.Count);
var search = searches.First();
Assert.NotNull(search);
Assert.Equal("#LinqToTwitter", search.Query);
Assert.Equal("#LinqToTwitter", search.Name);
Assert.Equal(0, search.Postition);
Assert.Equal("3275867", search.IDString);
Assert.Equal(new DateTime(2009, 12, 18, 4, 17, 24), search.CreatedAt);
}
public void ProcessResults_Parses_Show_Response()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch> {
Type = SavedSearchType.Show
};
var searches = searchReqProc.ProcessResults(ShowResponse);
Assert.IsNotNull(searches);
Assert.IsNotNull(searches.SingleOrDefault());
var search = searches.Single();
Assert.IsNotNull(search);
Assert.AreEqual("#LinqToTwitter", search.Query);
Assert.AreEqual("#LinqToTwitter", search.Name);
Assert.AreEqual(0, search.Position);
Assert.AreEqual(3275867ul, search.IDResponse);
Assert.AreEqual(new DateTime(2009, 12, 18, 4, 17, 24), search.CreatedAt);
}
public void GetParameters_Handles_Input_Parameters()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch> {
BaseUrl = "https://api.twitter.com/1.1/"
};
Expression <Func <SavedSearch, bool> > expression =
search =>
search.Type == SavedSearchType.Show &&
search.ID == 123;
var lambdaExpression = expression as LambdaExpression;
var queryParams = searchReqProc.GetParameters(lambdaExpression);
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("Type", ((int)SavedSearchType.Show).ToString())));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("ID", "123")));
}
/// <summary>
/// Adds a saved search to your twitter account
/// </summary>
/// <param name="query">Search query to add</param>
/// <returns>SavedSearch object</returns>
public async Task<SavedSearch> CreateSavedSearchAsync(string query, CancellationToken cancelToken = default(CancellationToken))
{
if (string.IsNullOrWhiteSpace(query))
throw new ArgumentException("query is required.", "query");
var savedSearchUrl = BaseUrl + "saved_searches/create.json";
var reqProc = new SavedSearchRequestProcessor<SavedSearch>();
RawResult =
await TwitterExecutor.PostToTwitterAsync<SavedSearch>(
savedSearchUrl,
new Dictionary<string, string>
{
{ "query", query }
},
cancelToken)
.ConfigureAwait(false);
return reqProc.ProcessActionResult(RawResult, SavedSearchAction.Create);
}
public void GetParametersTest()
{
SavedSearchRequestProcessor <SavedSearch> target = new SavedSearchRequestProcessor <SavedSearch>()
{
BaseUrl = "http://twitter.com/"
};
Expression <Func <SavedSearch, bool> > expression =
search =>
search.Type == SavedSearchType.Show &&
search.ID == "123";
LambdaExpression lambdaExpression = expression as LambdaExpression;
var queryParams = target.GetParameters(lambdaExpression);
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("Type", ((int)SavedSearchType.Show).ToString())));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair <string, string>("ID", "123")));
}
/// <summary>
/// Adds a saved search to your twitter account
/// </summary>
/// <param name="id">ID of saved search</param>
/// <param name="callback">Async Callback used in Silverlight queries</param>
/// <returns>SavedSearch object</returns>
public async Task<SavedSearch> DestroySavedSearchAsync(ulong id, CancellationToken cancelToken = default(CancellationToken))
{
if (id == 0)
throw new ArgumentException("Invalid Saved Search ID: " + id, "id");
var savedSearchUrl = BaseUrl + "saved_searches/destroy/" + id + ".json";
var reqProc = new SavedSearchRequestProcessor<SavedSearch>();
RawResult =
await TwitterExecutor.PostToTwitterAsync<SavedSearch>(
savedSearchUrl,
new Dictionary<string, string>(),
cancelToken)
.ConfigureAwait(false);
SavedSearch result = reqProc.ProcessActionResult(RawResult, SavedSearchAction.Destroy);
result.ID = id;
return result;
}
/// <summary>
/// Adds a saved search to your twitter account
/// </summary>
/// <param name="id">ID of saved search</param>
/// <param name="callback">Async Callback used in Silverlight queries</param>
/// <returns>SavedSearch object</returns>
public static SavedSearch DestroySavedSearch(this TwitterContext ctx, int id, Action<TwitterAsyncResponse<SavedSearch>> callback)
{
if (id < 1)
{
throw new ArgumentException("Invalid Saved Search ID: " + id, "id");
}
var savedSearchUrl = ctx.BaseUrl + "saved_searches/destroy/" + id + ".json";
var reqProc = new SavedSearchRequestProcessor<SavedSearch>();
ITwitterExecute exec = ctx.TwitterExecutor;
exec.AsyncCallback = callback;
var resultsJson =
exec.PostToTwitter(
savedSearchUrl,
new Dictionary<string, string>(),
response => reqProc.ProcessActionResult(response, SavedSearchAction.Destroy));
SavedSearch result = reqProc.ProcessActionResult(resultsJson, SavedSearchAction.Destroy);
result.ID = id.ToString();
return result;
}
public void BuildUrl_Throws_On_Missing_Type()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>() { BaseUrl = "https://api.twitter.com/1.1/" };
var parameters = new Dictionary<string, string> { };
var ex = L2TAssert.Throws<ArgumentException>(() => searchReqProc.BuildUrl(parameters));
Assert.AreEqual<string>("Type", ex.ParamName);
}
public void SavedSearchRequestProcessor_Works_On_Json_Format_Data()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>();
Assert.IsInstanceOfType(searchReqProc, typeof(IRequestProcessorWantsJson));
}
public void SavedSearchRequestProcessor_Works_On_Json_Format_Data()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>();
Assert.IsInstanceOfType(searchReqProc, typeof(IRequestProcessorWantsJson));
}
public void SavedSearchRequestProcessor_Works_On_Json_Format_Data()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>();
Assert.IsAssignableFrom <IRequestProcessorWantsJson>(searchReqProc);
}
public void SavedSearchRequestProcessor_Handles_Actions()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>();
Assert.IsInstanceOfType(searchReqProc, typeof(IRequestProcessorWithAction<SavedSearch>));
}
public void SavedSearchRequestProcessor_Works_On_Json_Format_Data()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>();
Assert.IsAssignableFrom<IRequestProcessorWantsJson>(searchReqProc);
}
public void ProcessResultsTest()
{
SavedSearchRequestProcessor<SavedSearch> target = new SavedSearchRequestProcessor<SavedSearch>();
XElement twitterResponse = XElement.Parse(m_testQueryResponse);
IList actual = target.ProcessResults(twitterResponse);
Assert.AreEqual(actual.Count, 3);
}
public void NullParametersTest()
{
SavedSearchRequestProcessor<SavedSearch> target = new SavedSearchRequestProcessor<SavedSearch>() { BaseUrl = "http://twitter.com/" };
Dictionary<string, string> parameters = null;
string actual;
try
{
actual = target.BuildURL(parameters);
Assert.Fail("Expected ArgumentException.");
}
catch (ArgumentException ae)
{
Assert.AreEqual<string>("Type", ae.ParamName);
}
}
public void GetParametersTest()
{
SavedSearchRequestProcessor<SavedSearch> target = new SavedSearchRequestProcessor<SavedSearch>() { BaseUrl = "http://twitter.com/" };
Expression<Func<SavedSearch, bool>> expression =
search =>
search.Type == SavedSearchType.Show &&
search.ID == "123";
LambdaExpression lambdaExpression = expression as LambdaExpression;
var queryParams = target.GetParameters(lambdaExpression);
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair<string, string>("Type", ((int)SavedSearchType.Show).ToString())));
Assert.IsTrue(
queryParams.Contains(
new KeyValuePair<string, string>("ID", "123")));
}
public void BuildUrl_Show_Throws_On_Missing_ID()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch> { BaseUrl = "https://api.twitter.com/1.1/" };
var parameters = new Dictionary<string, string>
{
{ "Type", SavedSearchType.Show.ToString() }
};
var ex = Assert.Throws<ArgumentException>(() => searchReqProc.BuildUrl(parameters));
Assert.Equal("ID", ex.ParamName);
}
public void SavedSearchRequestProcessor_Handles_Actions()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>();
Assert.IsInstanceOfType(searchReqProc, typeof(IRequestProcessorWithAction <SavedSearch>));
}
public void SavedSearchRequestProcessor_Handles_Actions()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>();
Assert.IsAssignableFrom<IRequestProcessorWithAction<SavedSearch>>(searchReqProc);
}
public void BuildUrl_Throws_On_Null_Parameters()
{
var searchReqProc = new SavedSearchRequestProcessor<SavedSearch>() { BaseUrl = "https://api.twitter.com/1.1/" };
var ex = Assert.Throws<ArgumentException>(() => searchReqProc.BuildUrl(null));
Assert.Equal<string>("Type", ex.ParamName);
}
public void SavedSearchRequestProcessor_Handles_Actions()
{
var searchReqProc = new SavedSearchRequestProcessor <SavedSearch>();
Assert.IsAssignableFrom <IRequestProcessorWithAction <SavedSearch> >(searchReqProc);
}
