Python DiffHelper.is_diffable方法代码示例

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffViewer(FilesBase, amo.tests.TestCase):
    fixtures = ['base/addon_3615', 'base/users']

    def setUp(self):
        super(TestDiffViewer, self).setUp()
        self.file_viewer = DiffHelper(self.files[0], self.files[1])

    def poll_url(self):
        return reverse('files.compare.poll', args=[self.files[0].pk,
                                                   self.files[1].pk])

    def add_file(self, file_obj, name, contents):
        dest = os.path.join(file_obj.dest, name)
        open(dest, 'w').write(contents)

    def file_url(self, file=None):
        args = [self.files[0].pk, self.files[1].pk]
        if file:
            args.extend(['file', file])
        return reverse('files.compare', args=args)

    def check_urls(self, status):
        for url in [self.poll_url(), self.file_url()]:
            eq_(self.client.get(url).status_code, status)

    def test_tree_no_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url('doesnotexist.js'))
        eq_(res.status_code, 404)

    def test_content_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)

    def test_binary_serve_links(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(binary))
        doc = pq(res.content)
        node = doc('#content-wrapper a')
        eq_(len(node), 2)
        assert node[0].text.startswith('Download ar.dic')

    def test_view_both_present(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 2)

    def test_view_one_missing(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.right.dest, 'install.js'))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 1)

    def test_view_left_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.left.dest, 'install.js')
        open(filename, 'w').write('MZ')
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_view_right_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.right.dest, 'install.js')
        open(filename, 'w').write('MZ')
        assert not self.file_viewer.is_diffable()
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_different_tree(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.left.dest, not_binary))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(doc('h4:last').text(), 'Deleted files:')
        eq_(len(doc('ul.root')), 2)

    def test_file_chooser_selection(self):
        res = self.client.get(self.file_url())
        doc = pq(res.content)

        eq_(doc('#id_left option[selected]').attr('value'),
            str(self.files[0].id))
        eq_(doc('#id_right option[selected]').attr('value'),
            str(self.files[1].id))

    def test_file_chooser_selection_same_hash(self):
        """
        In cases where multiple files are coalesced, the file selector may not
        have an actual entry for certain files. Instead, the entry with the
        identical hash should be selected.
        """
        res = self.client.get(reverse('files.compare',
                                      args=(self.files[0].id,
                                            self.files[2].id)))
#.........这里部分代码省略.........

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffHelper(amo.tests.TestCase):

    def setUp(self):
        src = os.path.join(settings.ROOT, get_file('dictionary-test.xpi'))
        self.helper = DiffHelper(make_file(1, src), make_file(2, src))

    def tearDown(self):
        self.helper.cleanup()

    def test_files_not_extracted(self):
        eq_(self.helper.is_extracted(), False)

    def test_files_extracted(self):
        self.helper.extract()
        eq_(self.helper.is_extracted(), True)

    def test_get_files(self):
        eq_(self.helper.left.get_files(),
            self.helper.get_files())

    def test_diffable(self):
        self.helper.extract()
        self.helper.select('install.js')
        assert self.helper.is_diffable()

    def test_diffable_one_missing(self):
        self.helper.extract()
        os.remove(os.path.join(self.helper.right.dest, 'install.js'))
        self.helper.select('install.js')
        assert self.helper.is_diffable()

    def test_diffable_allow_empty(self):
        self.helper.extract()
        self.assertRaises(AssertionError, self.helper.right.read_file)
        eq_(self.helper.right.read_file(allow_empty=True), '')

    def test_diffable_both_missing(self):
        self.helper.extract()
        self.helper.select('foo.js')
        assert not self.helper.is_diffable()

    def test_diffable_deleted_files(self):
        self.helper.extract()
        os.remove(os.path.join(self.helper.left.dest, 'install.js'))
        eq_('install.js' in self.helper.get_deleted_files(), True)

    def test_diffable_one_binary_same(self):
        self.helper.extract()
        self.helper.select('install.js')
        self.helper.left.selected['binary'] = True
        assert self.helper.is_binary()

    def test_diffable_one_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.left.dest, 'asd')
        cache.clear()
        self.helper.select('install.js')
        self.helper.left.selected['binary'] = True
        assert self.helper.is_binary()

    def test_diffable_two_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.left.dest, 'asd')
        self.change(self.helper.right.dest, 'asd123')
        cache.clear()
        self.helper.select('install.js')
        self.helper.left.selected['binary'] = True
        self.helper.right.selected['binary'] = True
        assert self.helper.is_binary()

    def test_diffable_one_directory(self):
        self.helper.extract()
        self.helper.select('install.js')
        self.helper.left.selected['directory'] = True
        assert not self.helper.is_diffable()
        assert self.helper.left.selected['msg'].startswith('This file')

    def test_diffable_parent(self):
        self.helper.extract()
        self.change(self.helper.left.dest, 'asd',
                    filename='__MACOSX/._dictionaries')
        cache.clear()
        files = self.helper.get_files()
        eq_(files['__MACOSX/._dictionaries']['diff'], True)
        eq_(files['__MACOSX']['diff'], True)

    def change(self, file, text, filename='install.js'):
        path = os.path.join(file, filename)
        data = open(path, 'r').read()
        data += text
        open(path, 'w').write(data)

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffViewer(FilesBase, amo.tests.WebappTestCase):
    fixtures = ['base/apps', 'base/users', 'webapps/337141-steamcube']

    def setUp(self):
        super(TestDiffViewer, self).setUp()
        self.file_viewer = DiffHelper(self.files[0], self.files[1],
                                      is_webapp=True)

    def poll_url(self):
        return reverse('mkt.files.compare.poll', args=[self.files[0].pk,
                                                       self.files[1].pk])

    def add_file(self, file_obj, name, contents):
        dest = os.path.join(file_obj.dest, name)
        open(dest, 'w').write(contents)

    def file_url(self, file=None):
        args = [self.files[0].pk, self.files[1].pk]
        if file:
            args.extend(['file', file])
        return reverse('mkt.files.compare', args=args)

    def check_urls(self, status):
        for url in [self.poll_url(), self.file_url()]:
            status_code = self.client.get(url).status_code
            assert status_code == status, (
                'Request to %s returned status code %d (expected %d)' %
                    (url, status_code, status))

    def test_tree_no_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url('doesnotexist.js'))
        eq_(res.status_code, 404)

    def test_content_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)

    def test_binary_serve_links(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(binary))
        doc = pq(res.content)
        node = doc('#content-wrapper a')
        eq_(len(node), 2)
        assert node[0].text.startswith('Download 256.png')

    def test_view_both_present(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 4)

    def test_view_one_missing(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.right.dest, 'manifest.webapp'))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 2)

    def test_view_left_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.left.dest, 'manifest.webapp')
        open(filename, 'w').write('MZ')
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_view_right_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.right.dest, 'manifest.webapp')
        open(filename, 'w').write('MZ')
        assert not self.file_viewer.is_diffable()
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_different_tree(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.left.dest, not_binary))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(doc('h4:last').text(), 'Deleted files:')
        eq_(len(doc('ul.root')), 2)

    def test_file_chooser_selection(self):
        res = self.client.get(self.file_url())
        doc = pq(res.content)

        eq_(doc('#id_left option[selected]').attr('value'),
            str(self.files[0].id))
        eq_(doc('#id_right option[selected]').attr('value'),
            str(self.files[1].id))

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffHelper(test_utils.TestCase):

    def setUp(self):
        dictionary = 'apps/files/fixtures/files/dictionary-test.xpi'
        src = os.path.join(settings.ROOT, dictionary)

        file_one = Mock()
        file_one.id = file_one.pk = 1
        file_one.file_path = src

        file_two = Mock()
        file_two.id = file_two.pk = 2
        file_two.file_path = src

        self.helper = DiffHelper(file_one, file_two)

    def tearDown(self):
        self.helper.cleanup()

    def test_files_not_extracted(self):
        eq_(self.helper.is_extracted, False)

    def test_files_extracted(self):
        self.helper.extract()
        eq_(self.helper.is_extracted, True)

    def test_primary_files(self):
        eq_(self.helper.file_one.get_files(), self.helper.primary_files())

    def test_diffable(self):
        self.helper.extract()
        self.helper.select('install.js')
        assert self.helper.is_diffable()

    def test_diffable_one_missing(self):
        self.helper.extract()
        os.remove(os.path.join(self.helper.file_two.dest, 'install.js'))
        self.helper.select('install.js')
        assert not self.helper.is_diffable()
        eq_(unicode(self.helper.status),
            'install.js does not exist in file 2.')

    def test_diffable_both_missing(self):
        self.helper.extract()
        self.helper.select('foo.js')
        assert not self.helper.is_diffable()

    def test_diffable_one_binary_same(self):
        self.helper.extract()
        self.helper.select('install.js')
        self.helper.one['binary'] = True
        assert self.helper.is_binary()
        assert not self.helper.is_different()

    def test_diffable_one_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.file_one.dest, 'asd')
        cache.clear()
        self.helper.select('install.js')
        self.helper.one['binary'] = True
        assert self.helper.is_binary()
        assert self.helper.is_different()

    def test_diffable_two_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.file_one.dest, 'asd')
        self.change(self.helper.file_two.dest, 'asd123')
        cache.clear()
        self.helper.select('install.js')
        self.helper.one['binary'] = True
        self.helper.two['binary'] = True
        assert self.helper.is_binary()
        assert self.helper.is_different()

    def test_diffable_one_directory(self):
        self.helper.extract()
        self.helper.select('install.js')
        self.helper.one['directory'] = True
        assert not self.helper.is_diffable()
        eq_(unicode(self.helper.status),
            'install.js is a directory in file 1.')

    def change(self, file, text):
        path = os.path.join(file, 'install.js')
        data = open(path, 'r').read()
        data += text
        open(path, 'w').write(data)

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffViewer(FilesBase, test_utils.TestCase):
    fixtures = ['base/addon_3615', 'base/users']

    def setUp(self):
        super(TestDiffViewer, self).setUp()
        self.file_viewer = DiffHelper(self.file, self.file_two)

    def poll_url(self):
        return reverse('files.compare.poll', args=[self.file.pk,
                                                   self.file_two.pk])

    def add_file(self, file_obj, name, contents):
        dest = os.path.join(file_obj.dest, name)
        open(dest, 'w').write(contents)

    def file_url(self, file=None):
        args = [self.file.pk, self.file_two.pk]
        if file:
            args.extend(['file', file])
        return reverse('files.compare', args=args)

    def check_urls(self, status):
        for url in [self.poll_url(), self.file_url()]:
            eq_(self.client.get(url).status_code, status)

    def test_tree_no_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url('doesnotexist.js'))
        eq_(res.status_code, 404)

    def test_content_file(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)

    def test_binary_serve_links(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(binary))
        doc = pq(res.content)
        node = doc('#content-wrapper a')
        eq_(len(node), 2)
        assert node[0].text.startswith('Download ar.dic')

    def test_view_both_present(self):
        self.file_viewer.extract()
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 2)

    def test_view_one_missing(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.right.dest, 'install.js'))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(len(doc('pre')), 3)
        eq_(len(doc('#content-wrapper p')), 1)

    def test_view_left_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.left.dest, 'install.js')
        open(filename, 'w').write('MZ')
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_view_right_binary(self):
        self.file_viewer.extract()
        filename = os.path.join(self.file_viewer.right.dest, 'install.js')
        open(filename, 'w').write('MZ')
        assert not self.file_viewer.is_diffable()
        res = self.client.get(self.file_url(not_binary))
        assert 'This file is not viewable online' in res.content

    def test_different_tree(self):
        self.file_viewer.extract()
        os.remove(os.path.join(self.file_viewer.left.dest, not_binary))
        res = self.client.get(self.file_url(not_binary))
        doc = pq(res.content)
        eq_(doc('h4:last').text(), 'Deleted files:')
        eq_(len(doc('ul.root')), 2)

# 需要导入模块: from files.helpers import DiffHelper [as 别名]
# 或者: from files.helpers.DiffHelper import is_diffable [as 别名]
class TestDiffHelper(amo.tests.TestCase):
    def setUp(self):
        src = os.path.join(settings.ROOT, get_file("dictionary-test.xpi"))
        self.helper = DiffHelper(make_file(1, src), make_file(2, src))

    def tearDown(self):
        self.helper.cleanup()

    def test_files_not_extracted(self):
        eq_(self.helper.is_extracted(), False)

    def test_files_extracted(self):
        self.helper.extract()
        eq_(self.helper.is_extracted(), True)

    def test_get_files(self):
        eq_(self.helper.left.get_files(), self.helper.get_files())

    def test_diffable(self):
        self.helper.extract()
        self.helper.select("install.js")
        assert self.helper.is_diffable()

    def test_diffable_one_missing(self):
        self.helper.extract()
        os.remove(os.path.join(self.helper.right.dest, "install.js"))
        self.helper.select("install.js")
        assert self.helper.is_diffable()

    def test_diffable_allow_empty(self):
        self.helper.extract()
        self.assertRaises(AssertionError, self.helper.right.read_file)
        eq_(self.helper.right.read_file(allow_empty=True), "")

    def test_diffable_both_missing(self):
        self.helper.extract()
        self.helper.select("foo.js")
        assert not self.helper.is_diffable()

    def test_diffable_deleted_files(self):
        self.helper.extract()
        os.remove(os.path.join(self.helper.left.dest, "install.js"))
        eq_("install.js" in self.helper.get_deleted_files(), True)

    def test_diffable_one_binary_same(self):
        self.helper.extract()
        self.helper.select("install.js")
        self.helper.left.selected["binary"] = True
        assert self.helper.is_binary()

    def test_diffable_one_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.left.dest, "asd")
        cache.clear()
        self.helper.select("install.js")
        self.helper.left.selected["binary"] = True
        assert self.helper.is_binary()

    def test_diffable_two_binary_diff(self):
        self.helper.extract()
        self.change(self.helper.left.dest, "asd")
        self.change(self.helper.right.dest, "asd123")
        cache.clear()
        self.helper.select("install.js")
        self.helper.left.selected["binary"] = True
        self.helper.right.selected["binary"] = True
        assert self.helper.is_binary()

    def test_diffable_one_directory(self):
        self.helper.extract()
        self.helper.select("install.js")
        self.helper.left.selected["directory"] = True
        assert not self.helper.is_diffable()
        assert self.helper.left.selected["msg"].startswith("This file")

    def test_diffable_parent(self):
        self.helper.extract()
        self.change(self.helper.left.dest, "asd", filename="__MACOSX/._dictionaries")
        cache.clear()
        files = self.helper.get_files()
        eq_(files["__MACOSX/._dictionaries"]["diff"], True)
        eq_(files["__MACOSX"]["diff"], True)

    def change(self, file, text, filename="install.js"):
        path = os.path.join(file, filename)
        data = open(path, "r").read()
        data += text
        open(path, "w").write(data)