FilesExpand file tree

master

/

test__helpers.py

Copy path

Blame

More file actions

Blame

More file actions

Latest commit

 

History

History

History

161 lines (126 loc) · 5.53 KB

master

/

test__helpers.py

Copy path

Top

File metadata and controls

• Code
• Blame

161 lines (126 loc) · 5.53 KB

Raw

Copy raw file

Download raw file

Open symbols panel

Edit and raw actions

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

22

23

24

25

26

27

28

29

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

49

50

51

52

53

54

55

56

57

58

59

60

61

62

63

64

65

66

67

68

69

70

71

72

73

74

75

76

77

78

79

80

81

82

83

84

85

86

87

88

89

90

91

92

93

94

95

96

97

98

99

100

101

102

103

104

105

106

107

108

109

110

111

112

113

114

115

116

117

118

119

120

121

122

123

124

125

126

127

128

129

130

131

132

133

134

135

136

137

138

139

140

141

142

143

144

145

146

147

148

149

150

151

152

153

154

155

156

157

158

159

160

161

# Copyright 2015 Google Inc. All rights reserved.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

# http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

"""Unit tests for googleapiclient._helpers."""

import unittest

import mock

import six

from six.moves import urllib

from googleapiclient import _helpers

class PositionalTests(unittest.TestCase):

def test_usage(self):

_helpers.positional_parameters_enforcement = (

_helpers.POSITIONAL_EXCEPTION)

# 1 positional arg, 1 keyword-only arg.

@_helpers.positional(1)

def function(pos, kwonly=None):

return True

self.assertTrue(function(1))

self.assertTrue(function(1, kwonly=2))

with self.assertRaises(TypeError):

function(1, 2)

# No positional, but a required keyword arg.

@_helpers.positional(0)

def function2(required_kw):

return True

self.assertTrue(function2(required_kw=1))

with self.assertRaises(TypeError):

function2(1)

# Unspecified positional, should automatically figure out 1 positional

# 1 keyword-only (same as first case above).

@_helpers.positional

def function3(pos, kwonly=None):

return True

self.assertTrue(function3(1))

self.assertTrue(function3(1, kwonly=2))

with self.assertRaises(TypeError):

function3(1, 2)

@mock.patch('googleapiclient._helpers.logger')

def test_enforcement_warning(self, mock_logger):

_helpers.positional_parameters_enforcement = (

_helpers.POSITIONAL_WARNING)

@_helpers.positional(1)

def function(pos, kwonly=None):

return True

self.assertTrue(function(1, 2))

self.assertTrue(mock_logger.warning.called)

@mock.patch('googleapiclient._helpers.logger')

def test_enforcement_ignore(self, mock_logger):

_helpers.positional_parameters_enforcement = _helpers.POSITIONAL_IGNORE

@_helpers.positional(1)

def function(pos, kwonly=None):

return True

self.assertTrue(function(1, 2))

self.assertFalse(mock_logger.warning.called)

class AddQueryParameterTests(unittest.TestCase):

def test__add_query_parameter(self):

self.assertEqual(

_helpers._add_query_parameter('/action', 'a', None),

'/action')

self.assertEqual(

_helpers._add_query_parameter('/action', 'a', 'b'),

'/action?a=b')

self.assertEqual(

_helpers._add_query_parameter('/action?a=b', 'a', 'c'),

'/action?a=c')

# Order is non-deterministic.

self.assertIn(

_helpers._add_query_parameter('/action?a=b', 'c', 'd'),

['/action?a=b&c=d', '/action?c=d&a=b'])

self.assertEqual(

_helpers._add_query_parameter('/action', 'a', ' ='),

'/action?a=+%3D')

def assertUrisEqual(testcase, expected, actual):

"""Test that URIs are the same, up to reordering of query parameters."""

expected = urllib.parse.urlparse(expected)

actual = urllib.parse.urlparse(actual)

testcase.assertEqual(expected.scheme, actual.scheme)

testcase.assertEqual(expected.netloc, actual.netloc)

testcase.assertEqual(expected.path, actual.path)

testcase.assertEqual(expected.params, actual.params)

testcase.assertEqual(expected.fragment, actual.fragment)

expected_query = urllib.parse.parse_qs(expected.query)

actual_query = urllib.parse.parse_qs(actual.query)

for name in expected_query.keys():

testcase.assertEqual(expected_query[name], actual_query[name])

for name in actual_query.keys():

testcase.assertEqual(expected_query[name], actual_query[name])

class Test_update_query_params(unittest.TestCase):

def test_update_query_params_no_params(self):

uri = 'http://www.google.com'

updated = _helpers.update_query_params(uri, {'a': 'b'})

self.assertEqual(updated, uri + '?a=b')

def test_update_query_params_existing_params(self):

uri = 'http://www.google.com?x=y'

updated = _helpers.update_query_params(uri, {'a': 'b', 'c': 'd&'})

hardcoded_update = uri + '&a=b&c=d%26'

assertUrisEqual(self, updated, hardcoded_update)

def test_update_query_params_replace_param(self):

base_uri = 'http://www.google.com'

uri = base_uri + '?x=a'

updated = _helpers.update_query_params(uri, {'x': 'b', 'y': 'c'})

hardcoded_update = base_uri + '?x=b&y=c'

assertUrisEqual(self, updated, hardcoded_update)

def test_update_query_params_repeated_params(self):

uri = 'http://www.google.com?x=a&x=b'

with self.assertRaises(ValueError):

_helpers.update_query_params(uri, {'a': 'c'})

class Test_parse_unique_urlencoded(unittest.TestCase):

def test_without_repeats(self):

content = 'a=b&c=d'

result = _helpers.parse_unique_urlencoded(content)

self.assertEqual(result, {'a': 'b', 'c': 'd'})

def test_with_repeats(self):

content = 'a=b&a=d'

with self.assertRaises(ValueError):

_helpers.parse_unique_urlencoded(content)