public void TestParserErrors(string testFeatureFile)
{
var featureFileFolder = Path.GetDirectoryName(testFeatureFile);
Debug.Assert(featureFileFolder != null);
var expectedErrorsFile = testFeatureFile + ".errors";
try
{
var parser = new Parser();
parser.Parse(testFeatureFile);
Assert.Fail("ParserException expected");
}
catch (ParserException parserException)
{
var errorsText = LineEndingHelper.NormalizeLineEndings(parserException.Message);
var expectedErrorsText = LineEndingHelper.NormalizeLineEndings(File.ReadAllText(expectedErrorsFile));
Assert.AreEqual(expectedErrorsText, errorsText);
}
}
public void TestFeatureAfterParseError()
{
var tokenMatcher = new TokenMatcher();
var parser = new Parser(new AstBuilder <Feature>());
var jsonSerializerSettings = new JsonSerializerSettings();
jsonSerializerSettings.Formatting = Formatting.Indented;
jsonSerializerSettings.NullValueHandling = NullValueHandling.Ignore;
try
{
parser.Parse(new TokenScanner(new StringReader(@"# a comment
Feature: Foo
Scenario: Bar
Given x
```
unclosed docstring")), tokenMatcher);
Assert.Fail("ParserException expected");
}
catch (ParserException)
{
}
var parsingResult2 = parser.Parse(new TokenScanner(new StringReader(@"Feature: Foo
Scenario: Bar
Given x
""""""
closed docstring
""""""")), tokenMatcher);
var astText2 = LineEndingHelper.NormalizeLineEndings(JsonConvert.SerializeObject(parsingResult2, jsonSerializerSettings));
string expected2 = LineEndingHelper.NormalizeLineEndings(@"{
""Tags"": [],
""Location"": {
""Line"": 1,
""Column"": 1
},
""Language"": ""en"",
""Keyword"": ""Feature"",
""Name"": ""Foo"",
""ScenarioDefinitions"": [
{
""Tags"": [],
""Location"": {
""Line"": 2,
""Column"": 3
},
""Keyword"": ""Scenario"",
""Name"": ""Bar"",
""Steps"": [
{
""Location"": {
""Line"": 3,
""Column"": 5
},
""Keyword"": ""Given "",
""Text"": ""x"",
""Argument"": {
""Location"": {
""Line"": 4,
""Column"": 7
},
""ContentType"": """",
""Content"": ""closed docstring""
}
}
]
}
],
""Comments"": []
}");
Assert.AreEqual(expected2, astText2);
}
public string GetTokensText()
{
return(LineEndingHelper.NormalizeLineEndings(tokensTextBuilder.ToString()));
}