#29: refactor validator, now support custom defined validators

httprunner/built_in.py

@@ -4,10 +4,12 @@ Built-in dependent functions used in YAML/JSON testcases.
 
 import datetime
 import random
+import re
 import string
 import time
 
 from httprunner.exception import ParamsError
+from httprunner.utils import string_type
 
 
 def gen_random_string(str_len):
@@ -33,3 +35,69 @@ def sleep(sec):
     """ sleep specified seconds
     """
     time.sleep(sec)
+
+
+""" built-in comparators
+"""
+def equals(check_value, expect_value):
+    assert check_value == expect_value
+
+def less_than(check_value, expect_value):
+    assert check_value < expect_value
+
+def less_than_or_equals(check_value, expect_value):
+    assert check_value <= expect_value
+
+def greater_than(check_value, expect_value):
+    assert check_value > expect_value
+
+def greater_than_or_equals(check_value, expect_value):
+    assert check_value >= expect_value
+
+def not_equals(check_value, expect_value):
+    assert check_value != expect_value
+
+def string_equals(check_value, expect_value):
+    assert str(check_value) == str(expect_value)
+
+def length_equals(check_value, expect_value):
+    assert isinstance(expect_value, int)
+    assert len(check_value) == expect_value
+
+def length_greater_than(check_value, expect_value):
+    assert isinstance(expect_value, int)
+    assert len(check_value) > expect_value
+
+def length_greater_than_or_equals(check_value, expect_value):
+    assert isinstance(expect_value, int)
+    assert len(check_value) >= expect_value
+
+def length_less_than(check_value, expect_value):
+    assert isinstance(expect_value, int)
+    assert len(check_value) < expect_value
+
+def length_less_than_or_equals(check_value, expect_value):
+    assert isinstance(expect_value, int)
+    assert len(check_value) <= expect_value
+
+def contains(check_value, expect_value):
+    assert isinstance(check_value, (list, tuple, dict, string_type))
+    assert expect_value in check_value
+
+def contained_by(check_value, expect_value):
+    assert isinstance(expect_value, (list, tuple, dict, string_type))
+    assert check_value in expect_value
+
+def type_match(check_value, expect_value):
+    assert isinstance(check_value, expect_value)
+
+def regex_match(check_value, expect_value):
+    assert isinstance(expect_value, string_type)
+    assert isinstance(check_value, string_type)
+    assert re.match(expect_value, check_value)
+
+def startswith(check_value, expect_value):
+    assert str(check_value).startswith(str(expect_value))
+
+def endswith(check_value, expect_value):
+    assert str(check_value).endswith(str(expect_value))