public static void CompareTrees(string expected, AstRoot actualTree)
{
AstWriter astWriter = new AstWriter();
string actual = astWriter.WriteTree(actualTree);
string expectedLine, actualLine;
int index;
int result = BaselineCompare.CompareLines(expected, actual, out expectedLine, out actualLine, out index);
result.Should().Be(0, "Line at {0} should be {1}, but found {2}, different at position {3}", result, expectedLine, actualLine, index);
}
private static void ParseFileImplementation(CoreTestFilesFixture fixture, string name) {
string testFile = fixture.GetDestinationPath(name);
string baselineFile = testFile + ".tree";
string text = fixture.LoadDestinationFile(name);
AstRoot actualTree = RParser.Parse(text);
AstWriter astWriter = new AstWriter();
string actual = astWriter.WriteTree(actualTree);
if (_regenerateBaselineFiles) {
// Update this to your actual enlistment if you need to update baseline
baselineFile = Path.Combine(fixture.SourcePath, name) + ".tree";
TestFiles.UpdateBaseline(baselineFile, actual);
} else {
TestFiles.CompareToBaseLine(baselineFile, actual);
}
}
public string WriteTree() {
AstWriter writer = new AstWriter();
return writer.WriteTree(this);
}