3a68740ff7
- Fixes a bug which allows for underscores at the beginning of namespaces: Fixes #1849 - Allows dots and dashes for newer Docker clients: Fixes #1188 - Has the UI display better messaging associated with namespace entry
266 lines
9 KiB
Python
266 lines
9 KiB
Python
import unittest
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import magic
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from itertools import islice
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from semantic_version import Version, Spec
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from util.validation import generate_valid_usernames, validate_username
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from util.registry.generatorfile import GeneratorFile
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from util.registry.dockerver import docker_version
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from util import slash_join
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from _pyio import BufferedReader
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class TestUsernameValidation(unittest.TestCase):
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def assertValid(self, username):
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result, _ = validate_username(username)
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self.assertTrue(result)
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def assertInvalid(self, username):
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result, _ = validate_username(username)
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self.assertFalse(result)
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def test_valid(self):
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self.assertValid('jake')
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self.assertValid('ja_ke')
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self.assertValid('te-st')
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self.assertValid('te.st')
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def test_properlength(self):
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self.assertValid('z' * 30)
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def test_tooshort(self):
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self.assertInvalid('j')
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self.assertInvalid('ja')
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self.assertInvalid('jk')
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def test_toolong(self):
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self.assertInvalid('z' * 31)
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def test_invalids(self):
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self.assertInvalid('_test')
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self.assertInvalid('Test')
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self.assertInvalid('hello world')
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self.assertInvalid('te---st')
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class TestGeneratorFile(unittest.TestCase):
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def sample_generator(self):
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yield 'this'
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yield 'is'
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yield 'a'
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yield 'test'
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def test_basic_generator(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals(0, f.tell())
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self.assertEquals("thisisatest", f.read())
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self.assertEquals(len("thisisatest"), f.tell())
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def test_same_lengths(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals("this", f.read(4))
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self.assertEquals(4, f.tell())
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self.assertEquals("is", f.read(2))
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self.assertEquals(6, f.tell())
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self.assertEquals("a", f.read(1))
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self.assertEquals(7, f.tell())
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self.assertEquals("test", f.read(4))
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self.assertEquals(11, f.tell())
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def test_indexed_lengths(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals("thisis", f.read(6))
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self.assertEquals(6, f.tell())
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self.assertEquals("atest", f.read(5))
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self.assertEquals(11, f.tell())
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def test_misindexed_lengths(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals("thisis", f.read(6))
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self.assertEquals(6, f.tell())
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self.assertEquals("ate", f.read(3))
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self.assertEquals(9, f.tell())
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self.assertEquals("st", f.read(2))
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self.assertEquals(11, f.tell())
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self.assertEquals("", f.read(2))
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self.assertEquals(11, f.tell())
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def test_misindexed_lengths_2(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals("thisisat", f.read(8))
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self.assertEquals(8, f.tell())
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self.assertEquals("e", f.read(1))
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self.assertEquals(9, f.tell())
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self.assertEquals("st", f.read(2))
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self.assertEquals(11, f.tell())
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self.assertEquals("", f.read(2))
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self.assertEquals(11, f.tell())
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def test_overly_long(self):
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with GeneratorFile(self.sample_generator()) as f:
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self.assertEquals("thisisatest", f.read(60))
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self.assertEquals(11, f.tell())
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def test_with_bufferedreader(self):
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with GeneratorFile(self.sample_generator()) as f:
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buffered = BufferedReader(f)
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self.assertEquals("thisisatest", buffered.peek(10))
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self.assertEquals("thisisates", buffered.read(10))
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def mimed_html_generator(self):
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yield '<html>'
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yield '<body>'
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yield 'sometext' * 1024
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yield '</body>'
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yield '</html>'
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def test_magic(self):
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mgc = magic.Magic(mime=True)
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with GeneratorFile(self.mimed_html_generator()) as f:
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buffered = BufferedReader(f)
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file_header_bytes = buffered.peek(1024)
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self.assertEquals("text/html", mgc.from_buffer(file_header_bytes))
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with GeneratorFile(self.sample_generator()) as f:
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buffered = BufferedReader(f)
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file_header_bytes = buffered.peek(1024)
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self.assertEquals("text/plain", mgc.from_buffer(file_header_bytes))
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class TestUsernameGenerator(unittest.TestCase):
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def assert_generated_output(self, input_username, expected_output):
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name_gen = generate_valid_usernames(input_username)
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generated_output = list(islice(name_gen, 1))[0]
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self.assertEquals(expected_output, generated_output)
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def test_basic_ascii_names(self):
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self.assert_generated_output('jake', 'jake')
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self.assert_generated_output('frank', 'frank')
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self.assert_generated_output('fra-nk', 'fra_nk')
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def test_names_with_caps(self):
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self.assert_generated_output('Jake', 'jake')
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self.assert_generated_output('FranK', 'frank')
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def test_multiple_underscores(self):
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self.assert_generated_output('ja__ke', 'ja_ke')
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self.assert_generated_output('ja___ke', 'ja_ke')
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def test_trailing_underscores(self):
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self.assert_generated_output('ja__', 'ja00')
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self.assert_generated_output('jake__', 'jake')
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def test_starting_underscore(self):
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self.assert_generated_output('_jake', 'jake')
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def test_short_names(self):
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self.assert_generated_output('a', 'a000')
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self.assert_generated_output('ab', 'ab00')
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self.assert_generated_output('abc', 'abc0')
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def test_long_names(self):
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self.assert_generated_output('abcdefghijklmnopqrstuvwxyz1234567890',
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'abcdefghijklmnopqrstuvwxyz1234')
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def test_unicode_transliteration(self):
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self.assert_generated_output(u'\xc6neid', 'aeneid')
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self.assert_generated_output(u'\xe9tude', 'etude')
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self.assert_generated_output(u'\u5317\u4eb0', 'bei_jing')
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self.assert_generated_output(u'\u1515\u14c7\u14c7', 'shanana')
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self.assert_generated_output(u'\u13d4\u13b5\u13c6', 'taliqua')
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self.assert_generated_output(u'\u0726\u071b\u073d\u0710\u073a', 'ptu_i')
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self.assert_generated_output(u'\u0905\u092d\u093f\u091c\u0940\u0924', 'abhijiit')
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self.assert_generated_output(u'\u0985\u09ad\u09bf\u099c\u09c0\u09a4', 'abhijiit')
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self.assert_generated_output(u'\u0d05\u0d2d\u0d3f\u0d1c\u0d40\u0d24', 'abhijiit')
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self.assert_generated_output(u'\u0d2e\u0d32\u0d2f\u0d3e\u0d32\u0d2e\u0d4d', 'mlyaalm')
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self.assert_generated_output(u'\ue000', '0000')
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self.assert_generated_output(u'\u03ff', '0000')
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self.assert_generated_output(u'\u0d2e\u0d32\u03ff\u03ff\u0d2e\u0d32', 'mlml')
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def test_multiple_suggestions(self):
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name_gen = generate_valid_usernames('a')
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generated_output = list(islice(name_gen, 4))
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self.assertEquals('a000', generated_output[0])
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self.assertEquals('a001', generated_output[1])
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self.assertEquals('a002', generated_output[2])
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self.assertEquals('a003', generated_output[3])
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class TestDockerVersionParsing(unittest.TestCase):
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def test_parsing(self):
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tests_cases = [
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('docker/1.6.0 go/go1.4.2 git-commit/1234567 kernel/4.2.0-18-generic os/linux arch/amd64',
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Version('1.6.0')),
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('docker/1.7.1 go/go1.4.2 kernel/4.1.7-15.23.amzn1.x86_64 os/linux arch/amd64',
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Version('1.7.1')),
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('docker/1.6.2 go/go1.4.2 git-commit/7c8fca2-dirty kernel/4.0.5 os/linux arch/amd64',
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Version('1.6.2')),
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('docker/1.9.0 go/go1.4.2 git-commit/76d6bc9 kernel/3.16.0-4-amd64 os/linux arch/amd64',
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Version('1.9.0')),
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('docker/1.9.1 go/go1.4.2 git-commit/a34a1d5 kernel/3.10.0-229.20.1.el7.x86_64 os/linux arch/amd64',
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Version('1.9.1')),
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('docker/1.8.2-circleci go/go1.4.2 git-commit/a8b52f5 kernel/3.13.0-71-generic os/linux arch/amd64',
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Version('1.8.2')),
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('Go 1.1 package http', Version('1.5.0')),
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('curl', None),
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('docker/1.8 stuff', Version('1.8.0')),
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]
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for ua_string, ver_info in tests_cases:
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parsed_ver = docker_version(ua_string)
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self.assertEquals(ver_info, parsed_ver)
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def test_specs(self):
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test_cases = [
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# (Spec, no_match_case_list, matching_case_list)
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(Spec('<1.6.0'), ['1.6.0', '1.6.1', '1.9.0', '100.5.2'], ['0.0.0', '1.5.99']),
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(Spec('<1.9.0'), ['1.9.0', '100.5.2'], ['0.0.0', '1.5.99', '1.6.0', '1.6.1']),
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(Spec('<1.6.0,>0.0.1'), ['1.6.0', '1.6.1', '1.9.0', '0.0.0'], ['1.5.99']),
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]
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for spec, no_match_cases, match_cases in test_cases:
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for no_match_case in no_match_cases:
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self.assertFalse(spec.match(Version(no_match_case)),
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'Spec: %s Case: %s' % (spec, no_match_case))
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for match_case in match_cases:
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self.assertTrue(spec.match(Version(match_case)),
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'Spec: %s Case: %s' % (spec, match_case))
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class TestSlashJoining(unittest.TestCase):
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def test_joining(self):
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test_cases = [
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(['https://github.com', '/coreos-inc/' 'quay/pull/1092/files'],
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'https://github.com/coreos-inc/quay/pull/1092/files'),
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(['https://', 'github.com/', '/coreos-inc', '/quay/pull/1092/files/'],
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'https://github.com/coreos-inc/quay/pull/1092/files'),
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(['https://somegithub.com/', '/api/v3/'],
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'https://somegithub.com/api/v3'),
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(['https://github.somedomain.com/', '/api/v3/'],
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'https://github.somedomain.com/api/v3'),
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]
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for args, url in test_cases:
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joined_url = slash_join(*args)
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self.assertEquals(url, joined_url)
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if __name__ == '__main__':
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unittest.main()
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