def test_spidername_time(self):
formatted = _format("Spider: $spider:name. Item scraped at $time",
self.spider, self.response, self.item, {})
self.assertRegexpMatches(
formatted,
'Spider: myspider. Item scraped at \d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$'
)
def test_response(self):
formatted = _format("$response:url", self.spider, self.response, self.item, {})
self.assertEqual(formatted, self.response.url)
def test_invalidattr(self):
formatted = _format("Argument arg2: $spider:arg2", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "Argument arg2: $spider:arg2")
def test_noargs(self):
"""If entity does not accept arguments, don't substitute"""
formatted = _format("Scraped on day $unixtime:arg", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "Scraped on day $unixtime:arg")
def test_settings(self):
formatted = _format("$setting:MY_SETTING", self.spider, self.response, self.item, {"$setting": {"MY_SETTING": True}})
self.assertEqual(formatted, 'True')
def test_spiderarg(self):
formatted = _format("Argument arg1: $spider:arg1", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'Argument arg1: val1')
def test_isotime(self):
formatted = _format("$isotime", self.spider, self.response, self.item, {})
self.assertRegexpMatches(formatted, '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{6}$')
def test_spidername_time(self):
formatted = _format("Spider: $spider:name. Item scraped at $time", self.spider, self.response, self.item, {})
self.assertRegexpMatches(formatted, 'Spider: myspider. Item scraped at \d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}$')
def test_spiderattr(self):
formatted = _format("$spider:start_urls", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "['http://example.com']")
def test_spiderarg(self):
formatted = _format("Argument arg1: $spider:arg1", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'Argument arg1: val1')
def test_jobid(self):
os.environ["SCRAPY_JOB"] = 'aa788'
formatted = _format("job id '$jobid' for spider $spider:name", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "job id 'aa788' for spider myspider")
def test_isotime(self):
formatted = _format("$isotime", self.spider, self.response, self.item, {})
self.assertRegexpMatches(formatted, '\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{6}$')
def test_unixtime(self):
formatted = _format("Item scraped at $unixtime", self.spider, self.response, self.item, {})
self.assertRegexpMatches(formatted, 'Item scraped at \d+\.\d+$')
def test_hello(self):
self.assertEqual(_format("hello world!", self.spider, self.response, self.item, {}), 'hello world!')
def test_regex(self):
formatted = _format("$field:url,r'item_no=(\d+)'", self.spider, self.response, self.item, {})
self.assertEqual(formatted, '345')
def test_fields_copy(self):
formatted = _format("$field:nom", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'myitem')
def test_hello(self):
self.assertEqual(_format("hello world!", self.spider, self.response, self.item, {}), 'hello world!')
def test_settings(self):
formatted = _format("$setting:MY_SETTING", self.spider, self.response, self.item, {"$setting": {"MY_SETTING": True}})
self.assertEqual(formatted, 'True')
def test_unixtime(self):
formatted = _format("Item scraped at $unixtime", self.spider, self.response, self.item, {})
self.assertRegexpMatches(formatted, 'Item scraped at \d+\.\d+$')
def test_notexisting(self):
"""Not existing entities are not substituted"""
formatted = _format("Item scraped at $myentity", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'Item scraped at $myentity')
def test_jobid(self):
os.environ["SCRAPY_JOB"] = 'aa788'
formatted = _format("job id '$jobid' for spider $spider:name", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "job id 'aa788' for spider myspider")
def test_noargs(self):
"""If entity does not accept arguments, don't substitute"""
formatted = _format("Scraped on day $unixtime:arg", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "Scraped on day $unixtime:arg")
def test_spiderattr(self):
formatted = _format("$spider:start_urls", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "['http://example.com']")
def test_noargs2(self):
"""If entity does not have enough arguments, don't substitute"""
formatted = _format("$spider", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "$spider")
def test_notexisting(self):
"""Not existing entities are not substituted"""
formatted = _format("Item scraped at $myentity", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'Item scraped at $myentity')
def test_invalidattr(self):
formatted = _format("Argument arg2: $spider:arg2", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "Argument arg2: $spider:arg2")
def test_noargs2(self):
"""If entity does not have enough arguments, don't substitute"""
formatted = _format("$spider", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "$spider")
def test_environment(self):
os.environ["TEST_ENV"] = "testval"
formatted = _format("$env:TEST_ENV", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "testval")
def test_environment(self):
os.environ["TEST_ENV"] = "testval"
formatted = _format("$env:TEST_ENV", self.spider, self.response, self.item, {})
self.assertEqual(formatted, "testval")
def test_response(self):
formatted = _format("$response:url", self.spider, self.response, self.item, {})
self.assertEqual(formatted, self.response.url)
def test_fields_copy(self):
formatted = _format("$field:nom", self.spider, self.response, self.item, {})
self.assertEqual(formatted, 'myitem')
def test_regex(self):
formatted = _format("$field:url,r'item_no=(\d+)'", self.spider, self.response, self.item, {})
self.assertEqual(formatted, '345')
