#7949 Ticket

changes.patch

    def paged_diffs(self, commit_id, start=0, end=None):
        result = {'added': [], 'removed': [], 'changed': [], 'copied': [], 'renamed': []}
        cmd_args = ['--no-commit-id',
                    '--name-status',
                    '--no-abbrev',
                    '--root',
                    # show only the files that are changed in the repository.)
                    '-r',
                    '-z'  # don't escape filenames and use \x00 as fields delimiter
                    ]
        if asbool(tg.config.get('scm.commit.git.detect_copies', True)):
            cmd_args += ['-M', '-C']

        cmd_output = self._git.git.diff_tree(commit_id, *cmd_args).split('\x00')[:-1]  # don't escape filenames and use \x00 as fields delimiter

        ''' cmd_output will be like:
        [
        'A',
        'filename',
        'D',
        'another filename',
        'M',
        'po',
        'R100',  # <-- These next three lines would only show up with 'detect_copies' enabled
        'po/sr.po',
        'po/sr_Latn.po',
        ]
        '''

        dr =  {}
        test_out = []
        x = 0
        while x < len(cmd_output):
            status = cmd_output[x][0]
            l = []
            l.append(cmd_output[x])
            x += 1
            l.append(cmd_output[x])
            x += 1
            if status in ('R', 'C'):
                l.append(cmd_output[x])
                x += 1
            test_out.append(l)

        test_out.sort(key=lambda x: x[-1][x[-1].rfind('/')+1], reverse = True)
        x = 0
        files = []
        while x < len(test_out):
            status = test_out[x][0][0]
            if status in ('R', 'C'):
                ratio = float(test_out[x][0][1:4]) / 100.0
                files.append((status, {
                    'new': h.really_unicode(test_out[x][2]),
                    'old': h.really_unicode(test_out[x][1]),
                    'ratio': ratio,
                }))
            else:
                files.append((status, h.really_unicode(test_out[x][1])))
            x += 1

        for status, name in files[start:end]:
            change_list = {
                'R': result['renamed'],
                'C': result['copied'],
                'A': result['added'],
                'D': result['removed'],
                'M': result['changed']
            }[status]
            change_list.append(name)

        result['total'] = len(files)

        return result

#-------------------------------------------------------------------------------------

class TestRootControllerUI(TestController):
    def setUp(self):
        super(TestRootControllerUI, self).setUp()
        self.setup_with_tools()

    @with_git
    def setup_with_tools(self):
        h.set_context('test', 'src-git', neighborhood='Projects')
        repo_dir = pkg_resources.resource_filename(
            'forgegit', 'tests/data/testui2')
        c.app.repo.fs_path = repo_dir
        c.app.repo.name = '.git'
        c.app.repo.status = 'ready'
        self.repo = c.app.repo
        self.repo.refresh()
        self.rev = self.repo.commit('HEAD')
        ThreadLocalORMSession.flush_all()
        ThreadLocalORMSession.close_all()

    def test_status(self):
        resp = self.app.get('/src-git/status')
        d = json.loads(resp.body)
        assert d == dict(status='ready')

    def test_index(self):
        resp = self.app.get('/src-git/').follow().follow()
        assert '/p/test/src-git/ci/66de648279437f8762ffcc1c37387b7c055b05fc/' in resp

# /p/test/src-git/ci/66de648279437f8762ffcc1c37387b7c055b05fc/

    def test_commits(self):
        resp = self.app.get('/p/test/src-git/ci/66de648279437f8762ffcc1c37387b7c055b05fc/')
        assert '<a href="/p/test/src-git/ci/66de648279437f8762ffcc1c37387b7c055b05fc/tree/subdir1">subdir1</a>' not in resp
        assert '<a href="/p/test/src-git/ci/66de648279437f8762ffcc1c37387b7c055b05fc/tree/subdir1/a">subdir1/a</a>' in resp


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