Cross Reference: /external/antlr/antlr-3.4/runtime/Ruby/test/unit/test-tree-wizard.rb

Lines Matching refs:labels
254     @wizard.visit( tree, B ) do |node, parent, child_index, labels|
266     @wizard.visit( tree, C ) do |node, parent, child_index, labels|
278     @wizard.visit( tree, B ) do |node, parent, child_index, labels|
290     @wizard.visit( tree, A ) do |node, parent, child_index, labels|
305     @wizard.visit( tree, B ) do |node, parent, child_index, labels|
317     @wizard.visit( tree, A ) do |node, parent, child_index, labels|
328     @wizard.visit(tree, '(A B)') do |node, parent, child_index, labels|
340     @wizard.visit(tree, '(A B)') do |node, parent, child_index, labels|
347   def labeled_context(node, parent, index, labels, *names)
348     suffix = names.map { |n| labels[n].to_s }.join('&')
356     @wizard.visit(tree, '(%a:A %b:B)') do |node, parent, child_index, labels|
357       elements << labeled_context(node, parent, child_index, labels, 'a', 'b')
412     labels = @wizard.match( tree, '(%a:A %b:B %c:C)' )
414     assert_equal('A', labels['a'].to_s)
415     assert_equal('B', labels['b'].to_s)
416     assert_equal('C', labels['c'].to_s)
421     labels = @wizard.match(tree, '(A %b:. %c:.)')
422     assert_kind_of( Hash, labels )
423     assert_equal('B', labels['b'].to_s)
424     assert_equal('C', labels['c'].to_s)
430     labels = @wizard.match( tree, '(%a:A %b:B[foo] %c:C)' )
431     assert_kind_of( Hash, labels )
432     assert_equal('A', labels['a'].to_s)
433     assert_equal('foo', labels['b'].to_s)
434     assert_equal('C', labels['c'].to_s)
439     labels = @wizard.match( tree, '(%a:A (%b:B %c:C) (%d:D %e:E))' )
440     assert_kind_of( Hash, labels )
441     assert_equal('A', labels['a'].to_s)
442     assert_equal('B', labels['b'].to_s)
443     assert_equal('C', labels['c'].to_s)
444     assert_equal('D', labels['d'].to_s)
445     assert_equal('E', labels['e'].to_s)