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Viewing changes to loggerhead/tests/test_controllers.py

  • Committer: Ian Clatworthy
  • Date: 2010-04-23 00:02:29 UTC
  • mfrom: (407.1.2 loggerhead)
  • Revision ID: ian.clatworthy@canonical.com-20100423000229-ysxj7lzkx6oklt35
https://launchpad.net/bugs/513044
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loggerhead/tests/test_controllers.py
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from cStringIO import StringIO
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import logging
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from paste.httpexceptions import HTTPServerError
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from bzrlib import errors
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from loggerhead.apps.branch import BranchWSGIApp
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from loggerhead.controllers.annotate_ui import AnnotateUI
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from loggerhead.controllers.inventory_ui import InventoryUI
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        tree.commit('')
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        tree.branch.lock_read()
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        self.addCleanup(tree.branch.unlock)
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        branch_app = BranchWSGIApp(tree.branch, '')
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        branch_app.log.setLevel(logging.CRITICAL)
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        # These are usually set in BranchWSGIApp.app(), which is set from env
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        # settings set by BranchesFromTransportRoot, so we fake it.
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        branch_app._static_url_base = '/'
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        branch_app._url_base = '/'
 
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        branch_app = BranchWSGIApp(tree.branch)
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        return tree.branch, InventoryUI(branch_app, branch_app.get_history)
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    def consume_app(self, app, extra_environ=None):
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        env = {'SCRIPT_NAME': '/files', 'PATH_INFO': ''}
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        if extra_environ is not None:
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            env.update(extra_environ)
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        body = StringIO()
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        start = []
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        def start_response(status, headers, exc_info=None):
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            start.append((status, headers, exc_info))
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            return body.write
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        extra_content = list(app(env, start_response))
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        body.writelines(extra_content)
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        return start[0], body.getvalue()
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    def test_get_filelist(self):
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        bzrbranch, inv_ui = self.make_bzrbranch_and_inventory_ui_for_tree_shape(
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            ['filename'])
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        inv = bzrbranch.repository.get_inventory(bzrbranch.last_revision())
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        self.assertEqual(1, len(inv_ui.get_filelist(inv, '', 'filename', 'head')))
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    def test_smoke(self):
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        bzrbranch, inv_ui = self.make_bzrbranch_and_inventory_ui_for_tree_shape(
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            ['filename'])
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        start, content = self.consume_app(inv_ui)
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        self.assertEqual(('200 OK', [('Content-Type', 'text/html')], None),
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                         start)
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        self.assertContainsRe(content, 'filename')
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    def test_no_content_for_HEAD(self):
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        bzrbranch, inv_ui = self.make_bzrbranch_and_inventory_ui_for_tree_shape(
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            ['filename'])
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        start, content = self.consume_app(inv_ui,
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                            extra_environ={'REQUEST_METHOD': 'HEAD'})
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        self.assertEqual(('200 OK', [('Content-Type', 'text/html')], None),
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                         start)
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        self.assertEqual('', content)
 
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        self.assertEqual(1, len(inv_ui.get_filelist(inv, '', 'filename')))
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class TestRevisionUI(BasicTests):
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    def make_annotate_ui_for_file_history(self, file_id, rev_ids_texts):
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        tree = self.make_branch_and_tree('.')
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        self.build_tree_contents([('filename', '')])
 
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        open('filename', 'w').write('')
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        tree.add(['filename'], [file_id])
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        for rev_id, text in rev_ids_texts:
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            self.build_tree_contents([('filename', text)])
 
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            open('filename', 'w').write(text)
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            tree.commit(rev_id=rev_id, message='.')
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        tree.branch.lock_read()
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        self.addCleanup(tree.branch.unlock)
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        branch_app = BranchWSGIApp(tree.branch, friendly_name='test_name')
 
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        branch_app = BranchWSGIApp(tree.branch)
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        return AnnotateUI(branch_app, branch_app.get_history)
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    def test_annotate_file(self):
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        history = [('rev1', 'old\nold\n'), ('rev2', 'new\nold\n')]
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        ann_ui = self.make_annotate_ui_for_file_history('file_id', history)
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        # A lot of this state is set up by __call__, but we'll do it directly
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        # here.
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        ann_ui.args = ['rev2']
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        annotate_info = ann_ui.get_values('filename',
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            kwargs={'file_id': 'file_id'}, headers={})
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        annotated = list(annotate_info['annotated'])
 
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        annotated = list(ann_ui.annotate_file('file_id', 'rev2'))
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        self.assertEqual(2, len(annotated))
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        self.assertEqual('2', annotated[0].change.revno)
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        self.assertEqual('1', annotated[1].change.revno)