class AhTestContexts(unittest.TestCase):
ourTests = [ [ "statement", ['\\;|', '\\;'] ], \
[ "'foo'", ['\\;|', '\\;'] ] \
]
def setUp(self):
global test1file
self.ah = Autohighlight(StringIO(test1file))
self.ah.parse()
def checkContext(self,number):
sym = self.ourTests[number][0]
res = self.ourTests[number][1:]
context = self.ah.GlobalSymbolDict[sym].get_context(self.ah.GlobalSymbolDict)
self.assertEqual(res, context, "Contexts for %s are not as expected:\n%s\n%s" % (sym,res,context))
def test0(self):
self.checkContext(0)
def test1(self):
self.checkContext(1)
def setUp(self):
global test1file
self.ah = Autohighlight(StringIO(test1file))
self.ah.parse()
def setUp(self):
global test1file
self.ah = Autohighlight(StringIO(test1file))
self.ah.parse()
self.gsd=self.ah.GlobalSymbolDict
class AhTestContexts(unittest.TestCase):
ourTests = [ [ "idUse", ['\\;|%^', '\\='], ['\\=', '\\;'], ['Print', '\\;'] ],\
[ "':'", ['[A-Za-z][-A-Za-z0-9_]*', '[A-Za-z][-A-Za-z0-9_]*'] ],\
[ "int", ['\\=', '\\;'], ['Print', '\\;'] ],\
[ "idDef", ['var', '\\:'] ],\
[ "typeUse", ['\\:', '\\;'] ],\
[ "expr", ['\\=', '\\;'], ['Print', '\\;'] ],\
[ "';'", ['[A-Za-z][-A-Za-z0-9_]*|[0-9]+|[A-Za-z][-A-Za-z0-9_]*|[A-Za-z][-A-Za-z0-9_]*|[0-9]+', '[A-Za-z][-A-Za-z0-9_]*|var|Print|%$'] ],\
[ "'Print'", ['\\;|%^', '[A-Za-z][-A-Za-z0-9_]*|[0-9]+'] ],\
[ "'='", ['[A-Za-z][-A-Za-z0-9_]*', '[A-Za-z][-A-Za-z0-9_]*|[0-9]+'] ],\
[ "id", ['\\;|%^', '\\='], ['\\=', '\\;'], ['Print', '\\;'], ['var', '\\:'], ['\\:', '\\;'] ],\
[ "'var'", ['\\;|%^', '[A-Za-z][-A-Za-z0-9_]*'] ] ]
def setUp(self):
global test1file
self.ah = Autohighlight(StringIO(test1file))
self.ah.parse()
self.gsd=self.ah.GlobalSymbolDict
def checkContext(self,number):
sym = self.ourTests[number][0]
expected = []
for context in self.ourTests[number][1:]:
setted_context = []
for regex in context:
setted_context += [ Set(regex.split("|")) ]
expected += [setted_context]
contexts = self.ah.GlobalSymbolDict[sym].get_contexts(self.ah.GlobalSymbolDict)
res = [ [context.getLeftRegexes(), context.getRightRegexes()] for context in contexts ]
self.assertEqual(res, expected, "Contexts for %s are not as expected:\n%s\n%s" % (sym,res,expected))
def test0(self):
self.checkContext(0)
def test1(self):
self.checkContext(1)
def test2(self):
self.checkContext(2)
def test3(self):
self.checkContext(3)
def test4(self):
self.checkContext(4)
def test5(self):
self.checkContext(5)
def test6(self):
self.checkContext(6)
def test7(self):
self.checkContext(7)
def test8(self):
self.checkContext(8)
def test9(self):
self.checkContext(9)
def test10(self):
self.checkContext(10)
def testContextOfSemicolon(self):
sym = self.gsd["';'"]
res = sym.get_contexts(self.ah.GlobalSymbolDict)
expected = [Context(Set(self.gsd["statement"]), sym, Set(self.gsd["statement"],self.gsd['%$']) )]
self.assertEqual(res, expected, "Contexts for %s are not as expected:\n%s\n%s" % (sym,res,expected))
def testIsRoot(self):
roots = []
for symbol in self.gsd.values():
if symbol.isRoot():
roots += [symbol]
self.assertEqual(len(roots),1,"Multiple roots found: %s"%roots)