15     def setUp(self):  argument
19     def newStream(self, t):  argument
24     def testSingleNode(self):  argument
37     def testTwoChildrenOfNilRoot(self):  argument
39             def __init__(self, token=None, ttype=None, x=None):  argument
49             def __str__(self):  argument
69     def test4Nodes(self):  argument
86     def testList(self):  argument
109     def testFlatList(self):  argument
126     def testListWithOneNode(self):  argument
141     def testAoverB(self):  argument
155     def testLT(self):  argument
176     def testMarkRewindEntire(self):  argument
209     def testMarkRewindInMiddle(self):  argument
253     def testMarkRewindNested(self):  argument
292     def testSeek(self):  argument
318     def testSeekFromStart(self):  argument
341     def testReset(self):  argument
362     def testIterator(self):  argument
381     def toNodesOnlyString(self, nodes):  argument
395     def testPushPop(self):  argument
439     def testNestedPushPop(self):  argument
495     def testPushPopFromEOF(self):  argument
551     def setUp(self):  argument
557     def testSingleNode(self):  argument
563     def test4Nodes(self):  argument
574     def testList(self):  argument
594     def testList2(self):  argument
621     def testAddListToExistChildren(self):  argument
649     def testDupTree(self):  argument
668     def testBecomeRoot(self):  argument
681     def testBecomeRoot2(self):  argument
693     def testBecomeRoot3(self):  argument
707     def testBecomeRoot5(self):  argument
720     def testBecomeRoot6(self):  argument
735     def testReplaceWithNoChildren(self):  argument
748     def testReplaceWithOneChildren(self):  argument
761     def testReplaceInMiddle(self):  argument
774     def testReplaceAtLeft(self):  argument
787     def testReplaceAtRight(self):  argument
800     def testReplaceOneWithTwoAtLeft(self):  argument
816     def testReplaceOneWithTwoAtRight(self):  argument
832     def testReplaceOneWithTwoInMiddle(self):  argument
848     def testReplaceTwoWithOneAtLeft(self):  argument
862     def testReplaceTwoWithOneAtRight(self):  argument
876     def testReplaceAllWithOne(self):  argument
890     def testReplaceAllWithTwo(self):  argument
914     def testSimpleParent(self):  argument
933     def testNoParent(self):  argument
952     def testParentWithWildcard(self):  argument
971     def testWildcardAtStartIgnored(self):  argument
990     def testWildcardInBetween(self):  argument
1009     def testLotsOfWildcards(self):  argument
1028     def testDeep(self):  argument
1047     def testDeepAndFindRoot(self):  argument
1066     def testDeepAndFindRoot2(self):  argument
1085     def testChain(self):  argument
1106     def testNotParent(self):  argument
1125     def testMismatch(self):  argument
1145     def testMismatch2(self):  argument
1164     def testMismatch3(self):  argument
1183     def testDoubleEtc(self):  argument
1206     def testDotDot(self):  argument
1237     def testTreeVisitor(self):  argument
1267     def testNode(self):  argument
1277     def testFlatAB(self):  argument
1287     def testAB(self):  argument
1297     def testABC(self):  argument
1307     def testVerticalList(self):  argument
1317     def testComplex(self):  argument
1327     def testReset(self):  argument
1342     def toString(self, it):  argument