コード例 #1
0
ファイル: test_bundle.py プロジェクト: mcclurmc/juju
    def test_extract_to(self):
        filename = self.makeFile()
        charm = get_charm_from_path(self.filename)
        f2 = charm.extract_to(filename)

        # f2 should be a charm directory
        self.assertInstance(f2, CharmDirectory)
        self.assertInstance(f2.get_sha256(), basestring)
        self.assertEqual(f2.path, filename)
コード例 #2
0
ファイル: test_bundle.py プロジェクト: mcclurmc/juju
    def test_extract_to(self):
        filename = self.makeFile()
        charm = get_charm_from_path(self.filename)
        f2 = charm.extract_to(filename)

        # f2 should be a charm directory
        self.assertInstance(f2, CharmDirectory)
        self.assertInstance(f2.get_sha256(), basestring)
        self.assertEqual(f2.path, filename)
コード例 #3
0
    def test_charm_from_path(self):
        # from a directory
        charm = get_charm_from_path(sample_directory)
        assert charm.get_sha256()

        filename = self.makeFile(suffix=".charm")
        charm.make_archive(filename)

        # and from a bundle
        charm = get_charm_from_path(filename)
        self.assertEquals(charm.path, filename)
        self.assertInstance(charm.get_sha256(), basestring)

        # and validate the implementation detail that calling it twice
        # doesn't result in an error after caching the callable
        charm = get_charm_from_path(filename)
        self.assertEquals(charm.path, filename)
        self.assertInstance(charm.get_sha256(), basestring)
コード例 #4
0
ファイル: test_provider.py プロジェクト: anbangr/trusted-juju
    def test_charm_from_path(self):
        # from a directory
        charm = get_charm_from_path(sample_directory)
        assert charm.get_sha256()

        filename = self.makeFile(suffix=".charm")
        charm.make_archive(filename)

        # and from a bundle
        charm = get_charm_from_path(filename)
        self.assertEquals(charm.path, filename)
        self.assertInstance(charm.get_sha256(), basestring)

        # and validate the implementation detail that calling it twice
        # doesn't result in an error after caching the callable
        charm = get_charm_from_path(filename)
        self.assertEquals(charm.path, filename)
        self.assertInstance(charm.get_sha256(), basestring)
コード例 #5
0
ファイル: test_bundle.py プロジェクト: mcclurmc/juju
    def test_as_directory(self):
        filename = self.makeFile()
        charm = get_charm_from_path(self.filename)
        f2 = charm.as_directory()

        # f2 should be a charm directory
        self.assertInstance(f2, CharmDirectory)
        self.assertInstance(f2.get_sha256(), basestring)
        # verify that it was extracted to a new temp dirname
        self.assertNotEqual(f2.path, filename)

        fn = os.path.split(f2.path)[1]
        # verify that it used the expected prefix
        self.assertStartsWith(fn, "tmp")
コード例 #6
0
ファイル: test_bundle.py プロジェクト: mcclurmc/juju
    def test_as_directory(self):
        filename = self.makeFile()
        charm = get_charm_from_path(self.filename)
        f2 = charm.as_directory()

        # f2 should be a charm directory
        self.assertInstance(f2, CharmDirectory)
        self.assertInstance(f2.get_sha256(), basestring)
        # verify that it was extracted to a new temp dirname
        self.assertNotEqual(f2.path, filename)

        fn = os.path.split(f2.path)[1]
        # verify that it used the expected prefix
        self.assertStartsWith(fn, "tmp")
コード例 #7
0
ファイル: repository.py プロジェクト: anbangr/trusted-juju
    def find(self, charm_url):
        info = yield self._get_info(charm_url)
        revision = info["revision"]
        if charm_url.revision is None:
            charm_url = charm_url.with_revision(revision)
        else:
            assert revision == charm_url.revision, "bad url revision"

        cache_path = os.path.join(self.cache_path, _cache_key(charm_url))
        cached = os.path.exists(cache_path)
        if not cached:
            yield self._download(charm_url, cache_path)
        charm = get_charm_from_path(cache_path)

        assert charm.get_revision() == revision, "bad charm revision"
        if charm.get_sha256() != info["sha256"]:
            os.remove(cache_path)
            name = "%s (%s)" % (charm_url, "cached" if cached else "downloaded")
            raise CharmError(name, "SHA256 mismatch")
        returnValue(charm)
コード例 #8
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    def _collection(self, collection):
        path = os.path.join(self.path, collection.series)
        if not os.path.exists(path):
            return

        for dentry in os.listdir(path):
            dentry_path = os.path.join(path, dentry)
            try:
                yield get_charm_from_path(dentry_path)
            except FileNotFound:
                continue
            # There is a broken charm in the repo, but that
            # shouldn't stop us from continuing
            except yaml.YAMLError, e:
                # Log yaml errors for feedback to developers.
                log.warning("Charm %r has a YAML error: %s", dentry, e)
                continue
            except (ServiceConfigError, MetaDataError), e:
                # Log invalid config.yaml and metadata.yaml semantic errors
                log.warning("Charm %r has an error: %r %s", dentry, e, e)
                continue
コード例 #9
0
    def find(self, charm_url):
        info = yield self._get_info(charm_url)
        revision = info["revision"]
        if charm_url.revision is None:
            charm_url = charm_url.with_revision(revision)
        else:
            assert revision == charm_url.revision, "bad url revision"

        cache_path = os.path.join(self.cache_path, _cache_key(charm_url))
        cached = os.path.exists(cache_path)
        if not cached:
            yield self._download(charm_url, cache_path)
        charm = get_charm_from_path(cache_path)

        assert charm.get_revision() == revision, "bad charm revision"
        if charm.get_sha256() != info["sha256"]:
            os.remove(cache_path)
            name = "%s (%s)" % (charm_url,
                                "cached" if cached else "downloaded")
            raise CharmError(name, "SHA256 mismatch")
        returnValue(charm)
コード例 #10
0
ファイル: repository.py プロジェクト: mcclurmc/juju
    def _collection(self, collection):
        path = os.path.join(self.path, collection.series)
        if not os.path.exists(path):
            return

        for dentry in os.listdir(path):
            dentry_path = os.path.join(path, dentry)
            try:
                yield get_charm_from_path(dentry_path)
            except FileNotFound:
                continue
            # There is a broken charm in the repo, but that
            # shouldn't stop us from continuing
            except yaml.YAMLError, e:
                # Log yaml errors for feedback to developers.
                log.warning("Charm %r has a YAML error: %s", dentry, e)
                continue
            except (ServiceConfigError, MetaDataError), e:
                # Log invalid config.yaml and metadata.yaml semantic errors
                log.warning("Charm %r has an error: %r %s", dentry, e, e)
                continue