def test_drop_a_course(self):
lexer.input("drop ICOM4036 030")
self.assertMultiLineEqual("LexToken(DROP,'drop',1,0)",
str(lexer.token()))
self.assertEqual("LexToken(COURSE,'ICOM4036',1,5)", str(lexer.token()))
self.assertEqual("LexToken(SECTION,'030',1,14)", str(lexer.token()))
def test_valid_ID(self):
lexer.input("enroll")
self.assertMultiLineEqual("LexToken(ENROLL,'enroll',1,0)",
str(lexer.token()))
lexer.input("drop")
self.assertEqual("LexToken(DROP,'drop',1,0)", str(lexer.token()))
lexer.input("change")
self.assertEqual("LexToken(CHANGE,'change',1,0)", str(lexer.token()))
lexer.input("available")
self.assertEqual("LexToken(AVAILABLE,'available',1,0)",
str(lexer.token()))
lexer.input("schedule")
self.assertEqual("LexToken(SCHEDULE,'schedule',1,0)",
str(lexer.token()))
def test_schedule(self):
lexer.input("schedule")
self.assertEqual("LexToken(SCHEDULE,'schedule',1,0)",
str(lexer.token()))
def test_available_classes(self):
lexer.input("available morning")
self.assertEqual("LexToken(AVAILABLE,'available',1,0)",
str(lexer.token()))
self.assertEqual("LexToken(TIME,'morning',1,10)", str(lexer.token()))
def test_change_a_course(self):
lexer.input("change ICOM5995")
self.assertEqual("LexToken(CHANGE,'change',1,0)", str(lexer.token()))
self.assertEqual("LexToken(COURSE,'ICOM5995',1,7)", str(lexer.token()))
def test_enroll_a_course(self):
lexer.input("enroll ICOM4036")
self.assertEqual("LexToken(ENROLL,'enroll',1,0)", str(lexer.token()))
self.assertEqual("LexToken(COURSE,'ICOM4036',1,7)", str(lexer.token()))