aichaos#87 Add unit test for syntax check

hungtu · hungtu · commit fe503b20f143 · 2017-06-01T12:48:29.000+02:00
diff --git a/tests/test_format.py b/tests/test_format.py
@@ -30,6 +30,20 @@ def test_format_triggers(self):
         self.reply("hi there", "hi there")
         self.reply("hi  here", "hi here")
 
+    def test_check_syntax(self):
+        mismatch_brackets = ["a (b", "a [b", "a {b", "a <b", "a b)", "a b]", "a b}", "a b>"]
+        empty_pipes = ["[a|b| ]", "[a|b|]", "[a| |c]", "[a||c]", "[ |b|c]", "[|b|c]"]
+
+        for failing_trigger in mismatch_brackets+empty_pipes:
+            with self.assertRaises(Exception) as cm:
+                self.new("""
+                    + {}
+                    - hi
+                """.format(failing_trigger))
+            the_exception = cm.exception
+            self.assertTrue(the_exception.message.startswith("Syntax error"))
+            print "the_exception.message",the_exception.message
+
     def test_invalid_character_raise_exception(self):
         self.assertRaises(Exception, self.new, """
             + $hello
