view tests/test_uriutil.py @ 182:a54d3c0b5f4a

tests: Patch `os.path.exists` and improve patching for `open`. You can specify additional modules for which to patch `open`. Also, it was incorrectly updating the opened file, even when it was opened for read only. Now it only updates the contents if the file was opened for write, and supports appending to the end. Last, it supports opening text files in binary mode.
author Ludovic Chabant <ludovic@chabant.com>
date Sun, 04 Jan 2015 14:55:41 -0800
parents 62c7a97c8340
children eb958151c8dc
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import mock
import pytest
from piecrust.uriutil import UriInfo, parse_uri, get_first_sub_uri


@pytest.mark.parametrize('routes, uri, expected', [
        ({}, '/foo', None),
        (
            {'/articles/%slug%': {'source': 'dummy'}},
            '/articles/foo',
            UriInfo('', 'dummy', {'slug': 'foo'})),
        (
            {'/foo/%bar%': {'source': 'foo'},
                '/other/%one%-%two%': {'source': 'other'}},
            '/other/some-thing',
            UriInfo('', 'other', {'one': 'some', 'two': 'thing'}))
    ])
def test_parse_uri(routes, uri, expected):
    if expected is not None:
        expected.uri = uri
    for pattern, args in routes.items():
        if 'taxonomy' not in args:
            args['taxonomy'] = None

    actual = parse_uri(routes, uri)
    assert actual == expected


@pytest.mark.parametrize('uri, expected, pretty_urls', [
    ('foo/bar', 'foo/bar', True),
    ('foo/bar/2', 'foo/bar', True),
    ('foo/bar.ext', 'foo/bar.ext', True),
    ('foo/bar.ext/2', 'foo/bar.ext', True),
    ('foo/bar.html', 'foo/bar.html', False),
    ('foo/bar/2.html', 'foo/bar.html', False),
    ('foo/bar.ext', 'foo/bar.ext', False),
    ('foo/bar/2.ext', 'foo/bar.ext', False)
    ])
def test_get_first_sub_uri(uri, expected, pretty_urls):
    app = mock.MagicMock()
    app.config = {
            'site/pretty_urls': pretty_urls,
            '__cache/pagination_suffix_re': '/(\\d+)$'}
    actual = get_first_sub_uri(app, uri)
    assert actual == expected