public void TestConflictGrammar_HintsOnTerms()
{
var grammar = new ConflictGrammarWithHintsOnTerms();
var parser = new Parser(grammar);
Assert.True(parser.Language.Errors.Count == 0);
//Field list sample
var sample = FieldListSample;
var tree = parser.Parse(sample);
Assert.NotNull(tree);
Assert.False(tree.HasErrors());
Assert.NotNull(tree.Root);
var term = tree.Root.Term as NonTerminal;
Assert.NotNull(term);
Assert.Equal("StatementList", term.Name);
Assert.Equal(2, tree.Root.ChildNodes.Count);
var nodes = tree.Root.ChildNodes.Select(t => t.ChildNodes[0]).ToArray();
Assert.Equal("fieldDef", nodes[0].Term.Name);
Assert.Equal("fieldDef", nodes[1].Term.Name);
//Mixed sample
sample = MixedListSample;
tree = parser.Parse(sample);
Assert.NotNull(tree);
Assert.False(tree.HasErrors());
Assert.NotNull(tree.Root);
term = tree.Root.Term as NonTerminal;
Assert.NotNull(term);
Assert.Equal("StatementList", term.Name);
Assert.Equal(3, tree.Root.ChildNodes.Count);
nodes = tree.Root.ChildNodes.Select(t => t.ChildNodes[0]).ToArray();
Assert.Equal("propDef", nodes[0].Term.Name);
Assert.Equal("fieldDef", nodes[1].Term.Name);
Assert.Equal("methodDef", nodes[2].Term.Name);
}
public void TestConflictGrammar_HintsOnTerms()
{
var grammar = new ConflictGrammarWithHintsOnTerms();
var parser = new Parser(grammar);
Assert.True(parser.Language.Errors.Count == 0);
//Field list sample
var sample = FieldListSample;
var tree = parser.Parse(sample);
Assert.NotNull(tree);
Assert.False(tree.HasErrors());
Assert.NotNull(tree.Root);
var term = tree.Root.Term as NonTerminal;
Assert.NotNull(term);
Assert.Equal("StatementList", term.Name);
Assert.Equal(2, tree.Root.ChildNodes.Count);
var nodes = tree.Root.ChildNodes.Select(t => t.ChildNodes[0]).ToArray();
Assert.Equal("fieldDef", nodes[0].Term.Name);
Assert.Equal("fieldDef", nodes[1].Term.Name);
//Mixed sample
sample = MixedListSample;
tree = parser.Parse(sample);
Assert.NotNull(tree);
Assert.False(tree.HasErrors());
Assert.NotNull(tree.Root);
term = tree.Root.Term as NonTerminal;
Assert.NotNull(term);
Assert.Equal("StatementList", term.Name);
Assert.Equal(3, tree.Root.ChildNodes.Count);
nodes = tree.Root.ChildNodes.Select(t => t.ChildNodes[0]).ToArray();
Assert.Equal("propDef", nodes[0].Term.Name);
Assert.Equal("fieldDef", nodes[1].Term.Name);
Assert.Equal("methodDef", nodes[2].Term.Name);
}
