class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest('http://api.tineye.com/', 'public_key', 'private_key')
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError, e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError, e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest(
'https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError, e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError, e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
def setUp(self):
self.request = APIRequest(
'https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest(
'https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError as e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError as e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
nonce = self.request._generate_nonce(nonce_length=24)
self.assertEquals(len(nonce), 24)
for char in nonce:
self.assertTrue(char in allowable_chars)
nonce = self.request._generate_nonce(nonce_length=36)
self.assertEquals(len(nonce), 36)
for char in nonce:
self.assertTrue(char in allowable_chars)
def test_generate_hmac_signature(self):
"""
Test APIRequest._generate_get_hmac_signature(),
TestAPIRequest._generate_post_hmac_signature(), and
TestAPIRequest._generate_hmac_signature().
"""
signature = self.request._generate_hmac_signature('')
self.assertEquals(signature, '882f24a1cbe144550c79aa37b77cc2fd2ac3cd1c')
signature = self.request._generate_hmac_signature(' ')
self.assertEquals(signature, 'e2652d19426f5904635f88fb374043acce49254f')
signature = self.request._generate_hmac_signature('this is a message to convert')
self.assertEquals(signature, 'b6ff6b77fc442ac679a2725a5e09d08271e01721')
signature = self.request._generate_hmac_signature('this is another message to convert')
self.assertEquals(signature, 'c7ec125f1e07cefd734d9c2f919deb5295a4e5f8')
nonce = 'a_nonce'
date = 1347910390
signature = self.request._generate_get_hmac_signature('image_count', nonce, date)
self.assertEquals(signature, '8e7bdc3195fce736922d6e622a6c68d8e4b43a55')
signature = self.request._generate_get_hmac_signature(
'remaining_searches', nonce, date, request_params={'param_1': 'value'})
self.assertEquals(signature, '25ea2472cfba2a64b81959f699fdca56537c6eb8')
boundary = "--boundary!"
signature = self.request._generate_post_hmac_signature(
'search', boundary, nonce, date, filename='file')
self.assertEquals(signature, '7ed0ffdf83e3185d875d87c8b0f9645bfc1becc7')
signature = self.request._generate_post_hmac_signature(
'search', boundary, nonce, date, filename='file', request_params={'param_1': 'value'})
self.assertEquals(signature, '0c661bc12f9319325d542475adcc5d975711597e')
def test_sort_params(self):
""" Test APIRequest._sort_params(). """
request_params = {}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'a_param': 'value_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1')
request_params = {'a_param': 'value_1', 'b_param': 'value_2'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1&b_param=value_2')
request_params = {'param_1': 'value_1', 'a_param': 'value_2', 'b_param': 'value_3'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'a_param': 'value_2',
'b_param': 'value_3'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'api_sig': 'a_sig',
'a_param': 'value_2'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2¶m_1=value_1')
request_params = {'api_key': 'a_key', 'date': 'date', 'api_sig': 'a_sig', 'nonce': 'nonce'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'image_url': 'valu$_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=valu%24_1')
request_params = {'image_url': 'CAPS!??!?!'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'image_url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'Image_Url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'Image_Url=caps%21%3f%3f%21%3f%21')
def test_request_url(self):
""" Test APIRequest._request_url(). """
nonce = 'a_nonce'
date = 1345821763
url = self.request._request_url('search', nonce, date, 'api_sig', {'a_param': 'value_1'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_1'))
url = self.request._request_url(
'search',
nonce,
date,
'api_sig',
{'param_1': 'value_1', 'a_param': 'value_2', 'b_param': 'value_3'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_2&b_param=value_3¶m_1=value_1'))
url = self.request._request_url(
'search',
nonce, date,
'api_sig',
{'image_url': 'CAPS?!!?'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&image_url=CAPS%3F%21%21%3F'))
class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest(
'https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(APIRequestError, lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError as e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError as e:
self.assertEquals(e.args[0], 'Nonce length must be an int between 24 and 255 chars')
nonce = self.request._generate_nonce(nonce_length=24)
self.assertEquals(len(nonce), 24)
for char in nonce:
self.assertTrue(char in allowable_chars)
nonce = self.request._generate_nonce(nonce_length=36)
self.assertEquals(len(nonce), 36)
for char in nonce:
self.assertTrue(char in allowable_chars)
def test_generate_hmac_signature(self):
"""
Test APIRequest._generate_get_hmac_signature(),
TestAPIRequest._generate_post_hmac_signature(), and
TestAPIRequest._generate_hmac_signature().
"""
signature = self.request._generate_hmac_signature('')
self.assertEquals(
signature, '70eaf20393eb0605270226d522dfd19d281e64ea513c271c9e6febdd826a5f7c')
signature = self.request._generate_hmac_signature(' ')
self.assertEquals(
signature, '5f5f7e12a03ce8ac37ef8e98ac77dad52f0d380752ab4928c9e828949eb4e721')
signature = self.request._generate_hmac_signature('this is a message to convert')
self.assertEquals(
signature, 'a5cb1334a32b5bb43755393be47aea8182a8557097e0f70803dc85b8d4d18562')
signature = self.request._generate_hmac_signature('this is another message to convert')
self.assertEquals(
signature, 'ce7c686d266ebeb4e8e9dc1d1cb3d88b72ed8d4f3be41096aa3c397e45ade372')
nonce = 'a_nonce'
date = 1347910390
signature = self.request._generate_get_hmac_signature('image_count', nonce, date)
self.assertEquals(
signature, 'dfc8b4735ab41c907059b473727bd500645f161398133db1c2ebdf276221d681')
signature = self.request._generate_get_hmac_signature(
'remaining_searches', nonce, date, request_params={'param_1': 'value'})
self.assertEquals(
signature, '3b055b83d6e32f1604328306a51ba9b243f52986ba0458a7915d864d00d2f04e')
boundary = "--boundary!"
signature = self.request._generate_post_hmac_signature(
'search', boundary, nonce, date, filename='file')
self.assertEquals(
signature, '26e789aaaf7e3f0b3c2eea15ba385a1e22da6cf93698ec98ea61627c84e35a5e')
signature = self.request._generate_post_hmac_signature(
'search', boundary, nonce, date, filename='file', request_params={'param_1': 'value'})
self.assertEquals(
signature, '79232caabb7433561142f465cb2e645197bbc5c56a3d3832884d8e24ed128e33')
def test_sort_params(self):
""" Test APIRequest._sort_params(). """
request_params = {}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'a_param': 'value_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1')
request_params = {'a_param': 'value_1', 'b_param': 'value_2'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1&b_param=value_2')
request_params = {'param_1': 'value_1', 'a_param': 'value_2', 'b_param': 'value_3'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'a_param': 'value_2',
'b_param': 'value_3'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'api_sig': 'a_sig',
'a_param': 'value_2'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2¶m_1=value_1')
request_params = {'api_key': 'a_key', 'date': 'date', 'api_sig': 'a_sig', 'nonce': 'nonce'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'image_url': 'valu$_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=valu%24_1')
request_params = {'image_url': 'CAPS!??!?!'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'image_url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'Image_Url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'Image_Url=caps%21%3f%3f%21%3f%21')
def test_request_url(self):
""" Test APIRequest._request_url(). """
nonce = 'a_nonce'
date = 1345821763
url = self.request._request_url('search', nonce, date, 'api_sig', {'a_param': 'value_1'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_1'))
url = self.request._request_url(
'search',
nonce,
date,
'api_sig',
{'param_1': 'value_1', 'a_param': 'value_2', 'b_param': 'value_3'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_2&b_param=value_3¶m_1=value_1'))
url = self.request._request_url(
'search',
nonce, date,
'api_sig',
{'image_url': 'CAPS?!!?'})
self.assertEquals(
url,
('https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&image_url=CAPS%3F%21%21%3F'))
def setUp(self):
self.request = APIRequest('https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest('https://api.tineye.com/rest/',
'LCkn,2K7osVwkX95K4Oy',
'6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^')
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
self.assertRaises(
APIRequestError,
lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError,
lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(
APIRequestError,
lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError as e:
self.assertEquals(
e.args[0],
'Nonce length must be an int between 24 and 255 chars')
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError as e:
self.assertEquals(
e.args[0],
'Nonce length must be an int between 24 and 255 chars')
nonce = self.request._generate_nonce(nonce_length=24)
self.assertEquals(len(nonce), 24)
for char in nonce:
self.assertTrue(char in allowable_chars)
nonce = self.request._generate_nonce(nonce_length=36)
self.assertEquals(len(nonce), 36)
for char in nonce:
self.assertTrue(char in allowable_chars)
def test_generate_hmac_signature(self):
"""
Test APIRequest._generate_get_hmac_signature(),
TestAPIRequest._generate_post_hmac_signature(), and
TestAPIRequest._generate_hmac_signature().
"""
signature = self.request._generate_hmac_signature('')
self.assertEquals(
signature,
'70eaf20393eb0605270226d522dfd19d281e64ea513c271c9e6febdd826a5f7c')
signature = self.request._generate_hmac_signature(' ')
self.assertEquals(
signature,
'5f5f7e12a03ce8ac37ef8e98ac77dad52f0d380752ab4928c9e828949eb4e721')
signature = self.request._generate_hmac_signature(
'this is a message to convert')
self.assertEquals(
signature,
'a5cb1334a32b5bb43755393be47aea8182a8557097e0f70803dc85b8d4d18562')
signature = self.request._generate_hmac_signature(
'this is another message to convert')
self.assertEquals(
signature,
'ce7c686d266ebeb4e8e9dc1d1cb3d88b72ed8d4f3be41096aa3c397e45ade372')
nonce = 'a_nonce'
date = 1347910390
signature = self.request._generate_get_hmac_signature(
'image_count', nonce, date)
self.assertEquals(
signature,
'dfc8b4735ab41c907059b473727bd500645f161398133db1c2ebdf276221d681')
signature = self.request._generate_get_hmac_signature(
'remaining_searches',
nonce,
date,
request_params={'param_1': 'value'})
self.assertEquals(
signature,
'3b055b83d6e32f1604328306a51ba9b243f52986ba0458a7915d864d00d2f04e')
boundary = "--boundary!"
signature = self.request._generate_post_hmac_signature('search',
boundary,
nonce,
date,
filename='file')
self.assertEquals(
signature,
'26e789aaaf7e3f0b3c2eea15ba385a1e22da6cf93698ec98ea61627c84e35a5e')
signature = self.request._generate_post_hmac_signature(
'search',
boundary,
nonce,
date,
filename='file',
request_params={'param_1': 'value'})
self.assertEquals(
signature,
'79232caabb7433561142f465cb2e645197bbc5c56a3d3832884d8e24ed128e33')
def test_sort_params(self):
""" Test APIRequest._sort_params(). """
request_params = {}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'a_param': 'value_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1')
request_params = {'a_param': 'value_1', 'b_param': 'value_2'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_1&b_param=value_2')
request_params = {
'param_1': 'value_1',
'a_param': 'value_2',
'b_param': 'value_3'
}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params,
'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'a_param': 'value_2',
'b_param': 'value_3'
}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params,
'a_param=value_2&b_param=value_3¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'param_1': 'value_1',
'api_sig': 'a_sig',
'a_param': 'value_2'
}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'a_param=value_2¶m_1=value_1')
request_params = {
'api_key': 'a_key',
'date': 'date',
'api_sig': 'a_sig',
'nonce': 'nonce'
}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, '')
request_params = {'image_url': 'valu$_1'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=valu%24_1')
request_params = {'image_url': 'CAPS!??!?!'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'image_url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'image_url=caps%21%3f%3f%21%3f%21')
request_params = {'Image_Url': 'CAPS%21%3f%3f%21%3f%21'}
sorted_params = self.request._sort_params(request_params)
self.assertEquals(sorted_params, 'Image_Url=caps%21%3f%3f%21%3f%21')
def test_request_url(self):
""" Test APIRequest._request_url(). """
nonce = 'a_nonce'
date = 1345821763
url = self.request._request_url('search', nonce, date, 'api_sig',
{'a_param': 'value_1'})
self.assertEquals(url, (
'https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_1'))
url = self.request._request_url('search', nonce, date, 'api_sig', {
'param_1': 'value_1',
'a_param': 'value_2',
'b_param': 'value_3'
})
self.assertEquals(url, (
'https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&a_param=value_2&b_param=value_3¶m_1=value_1'
))
url = self.request._request_url('search', nonce, date, 'api_sig',
{'image_url': 'CAPS?!!?'})
self.assertEquals(url, (
'https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763'
'&nonce=a_nonce&api_sig=api_sig&image_url=CAPS%3F%21%21%3F'))
def setUp(self):
self.request = APIRequest('http://api.tineye.com/', 'public_key', 'private_key')
def setUp(self):
self.request = APIRequest(
"https://api.tineye.com/rest/",
"LCkn,2K7osVwkX95K4Oy",
"6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^",
)
class TestAPIRequest(unittest.TestCase):
""" Test APIRequest class. """
def setUp(self):
self.request = APIRequest(
"https://api.tineye.com/rest/",
"LCkn,2K7osVwkX95K4Oy",
"6mm60lsCNIB,FwOWjJqA80QZHh9BMwc-ber4u=t^",
)
def tearDown(self):
pass
def test_generate_nonce(self):
""" Test APIRequest._generate_nonce(). """
allowable_chars = (
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRTSUVWXYZ0123456789-_=.,*^"
)
self.assertRaises(
APIRequestError,
lambda: self.request._generate_nonce(nonce_length=-1))
self.assertRaises(APIRequestError,
lambda: self.request._generate_nonce(nonce_length=0))
self.assertRaises(
APIRequestError,
lambda: self.request._generate_nonce(nonce_length=23))
try:
self.request._generate_nonce(nonce_length=0)
except APIRequestError as e:
self.assertEqual(
e.args[0],
"Nonce length must be an int between 24 and 255 chars")
try:
self.request._generate_nonce(nonce_length="character")
except APIRequestError as e:
self.assertEqual(
e.args[0],
"Nonce length must be an int between 24 and 255 chars")
nonce = self.request._generate_nonce(nonce_length=24)
self.assertEqual(len(nonce), 24)
for char in nonce:
self.assertTrue(char in allowable_chars)
nonce = self.request._generate_nonce(nonce_length=36)
self.assertEqual(len(nonce), 36)
for char in nonce:
self.assertTrue(char in allowable_chars)
def test_generate_hmac_signature(self):
"""
Test APIRequest._generate_get_hmac_signature(),
TestAPIRequest._generate_post_hmac_signature(), and
TestAPIRequest._generate_hmac_signature().
"""
signature = self.request._generate_hmac_signature("")
self.assertEqual(
signature,
"70eaf20393eb0605270226d522dfd19d281e64ea513c271c9e6febdd826a5f7c",
)
signature = self.request._generate_hmac_signature(" ")
self.assertEqual(
signature,
"5f5f7e12a03ce8ac37ef8e98ac77dad52f0d380752ab4928c9e828949eb4e721",
)
signature = self.request._generate_hmac_signature(
"this is a message to convert")
self.assertEqual(
signature,
"a5cb1334a32b5bb43755393be47aea8182a8557097e0f70803dc85b8d4d18562",
)
signature = self.request._generate_hmac_signature(
"this is another message to convert")
self.assertEqual(
signature,
"ce7c686d266ebeb4e8e9dc1d1cb3d88b72ed8d4f3be41096aa3c397e45ade372",
)
nonce = "a_nonce"
date = 1347910390
signature = self.request._generate_get_hmac_signature(
"image_count", nonce, date)
self.assertEqual(
signature,
"dfc8b4735ab41c907059b473727bd500645f161398133db1c2ebdf276221d681",
)
signature = self.request._generate_get_hmac_signature(
"remaining_searches",
nonce,
date,
request_params={"param_1": "value"})
self.assertEqual(
signature,
"3b055b83d6e32f1604328306a51ba9b243f52986ba0458a7915d864d00d2f04e",
)
boundary = "--boundary!"
signature = self.request._generate_post_hmac_signature("search",
boundary,
nonce,
date,
filename="file")
self.assertEqual(
signature,
"26e789aaaf7e3f0b3c2eea15ba385a1e22da6cf93698ec98ea61627c84e35a5e",
)
signature = self.request._generate_post_hmac_signature(
"search",
boundary,
nonce,
date,
filename="file",
request_params={"param_1": "value"},
)
self.assertEqual(
signature,
"79232caabb7433561142f465cb2e645197bbc5c56a3d3832884d8e24ed128e33",
)
def test_sort_params(self):
""" Test APIRequest._sort_params(). """
request_params = {}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "")
request_params = {"a_param": "value_1"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "a_param=value_1")
request_params = {"a_param": "value_1", "b_param": "value_2"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "a_param=value_1&b_param=value_2")
request_params = {
"param_1": "value_1",
"a_param": "value_2",
"b_param": "value_3",
}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params,
"a_param=value_2&b_param=value_3¶m_1=value_1")
request_params = {
"api_key": "a_key",
"param_1": "value_1",
"a_param": "value_2",
"b_param": "value_3",
}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params,
"a_param=value_2&b_param=value_3¶m_1=value_1")
request_params = {
"api_key": "a_key",
"param_1": "value_1",
"api_sig": "a_sig",
"a_param": "value_2",
}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "a_param=value_2¶m_1=value_1")
request_params = {
"api_key": "a_key",
"date": "date",
"api_sig": "a_sig",
"nonce": "nonce",
}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "")
request_params = {"image_url": "valu$_1"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "image_url=valu%24_1")
request_params = {"image_url": "CAPS!??!?!"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params, "image_url=caps%21%3f%3f%21%3f%21")
request_params = {"image_url": "CAPS%21%3f%3f%21%3f%21"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params,
"image_url=caps%2521%253f%253f%2521%253f%2521")
request_params = {"Image_Url": "CAPS%21%3f%3f%21%3f%21"}
sorted_params = self.request._sort_params(request_params)
self.assertEqual(sorted_params,
"image_url=caps%2521%253f%253f%2521%253f%2521")
def test_request_url(self):
""" Test APIRequest._request_url(). """
nonce = "a_nonce"
date = 1345821763
url = self.request._request_url("search", nonce, date, "api_sig",
{"a_param": "value_1"})
self.assertEqual(
url,
("https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763"
"&nonce=a_nonce&api_sig=api_sig&a_param=value_1"),
)
url = self.request._request_url(
"search",
nonce,
date,
"api_sig",
{
"param_1": "value_1",
"a_param": "value_2",
"b_param": "value_3"
},
)
self.assertEqual(
url,
("https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763"
"&nonce=a_nonce&api_sig=api_sig&a_param=value_2&b_param=value_3¶m_1=value_1"
),
)
url = self.request._request_url("search", nonce, date, "api_sig",
{"image_url": "CAPS?!!?"})
self.assertEqual(
url,
("https://api.tineye.com/rest/search/?api_key=LCkn,2K7osVwkX95K4Oy&date=1345821763"
"&nonce=a_nonce&api_sig=api_sig&image_url=CAPS%3F%21%21%3F"),
)