public void ExtractsHashtagsCorrectly(SimpleTwitterCase testCase)
{
Extractor testExtractor = new Extractor();
var m = testExtractor.ExtractHashtags(testCase.TestString);
Assert.AreEqual(testCase.ExpectedTags.Count(), m.Count, testCase.Description);
foreach (var tag in m)
{
Assert.Contains(tag, testCase.ExpectedTags, tag + " Not Found");
}
}
public void ExtractsUrlsCorrectly(SimpleTwitterCase testCase)
{
Extractor testExtractor = new Extractor();
var m = testExtractor.ExtractURLs(testCase.TestString);
Assert.AreEqual(testCase.ExpectedTags.Count(), m.Count, testCase.Description);
}
public SimpleTwitterCase[] GetSingleNestedTagCaseData(string testCollectionName)
{
var cases = new List<SimpleTwitterCase>();
using (TextReader reader = File.OpenText(@"./extract.yml"))
{
var ymlDoc = new YamlStream();
ymlDoc.Load(reader);
var root = (YamlMappingNode)ymlDoc.Documents[0].RootNode;
var tests = (YamlMappingNode)root.Children[new YamlScalarNode("tests")];
foreach (YamlMappingNode test in (YamlSequenceNode)tests.Children[new YamlScalarNode(testCollectionName)])
{
var expectedTagNode = (YamlSequenceNode)test.Children[new YamlScalarNode("expected")];
var tags = expectedTagNode.Children.Select(t => t.ToString()).ToArray();
var c = new SimpleTwitterCase()
{
Description = test.Children[new YamlScalarNode("description")].ToString(),
TestString = test.Children[new YamlScalarNode("text")].ToString(),
ExpectedTags = tags
};
cases.Add(c);
}
}
return cases.ToArray();
}
public void ExtractsRepliesCorrectly(SimpleTwitterCase testCase)
{
Extractor testExtractor = new Extractor();
var m = testExtractor.ExtractReplyScreenname(testCase.TestString);
if (m == null)
{
Assert.IsEmpty(testCase.ExpectedTags.First(), testCase.Description);
}
else
{
Assert.AreEqual(testCase.ExpectedTags.First(), m, testCase.Description);
}
}