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#
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from nose.tools import assert_equal
from mock import patch
from formencode.validators import Invalid
from BeautifulSoup import BeautifulSoup

from allura.tests import decorators as td
from forgeimporters.google import GoogleCodeProjectNameValidator, GoogleCodeProjectExtractor
from forgeimporters.google import _as_markdown


class TestGoogleCodeProjectNameValidator(object):

    def setUp(self):
        self.readable_patcher = patch.object(GoogleCodeProjectExtractor, 'check_readable')
        self.readable_mock = self.readable_patcher.start()
        self.readable_mock.return_value = True

    def tearDown(self):
        self.readable_patcher.stop()

    def test_simple(self):
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('gmapcatcher'),
            'gmapcatcher'
        )

    def test_code_dot_google(self):
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('http://code.google.com/p/gmapcatcher/'),
            'gmapcatcher'
        )
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('https://code.google.com/p/gmapcatcher/'),
            'gmapcatcher'
        )

    def test_googlecode_com(self):
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('http://gmapcatcher.googlecode.com/'),
            'gmapcatcher'
        )
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('https://gmapcatcher.googlecode.com/'),
            'gmapcatcher'
        )

    def test_not_readable(self):
        self.readable_mock.return_value = False
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('gmapcatcher')

    def test_invalid(self):
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('http://code.google.com/')
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('http://foobar.com/p/gmapcatcher')
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('http://code.google.com/p/asdf_asdf')
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('http://code.google.com/x/y/z')

    def test_hosted_domain(self):
        assert_equal(
            GoogleCodeProjectNameValidator()._to_python('https://code.google.com/a/eclipselabs.org/p/restclient-tool'),
            'a/eclipselabs.org/p/restclient-tool'
        )
        with td.raises(Invalid):
            GoogleCodeProjectNameValidator()._to_python('http://code.google.com/a/eclipselabs.org/bogus')


class Test_as_markdown(object):

    # this is covered by functional tests (useing test-issue.html)
    # but adding some unit tests for easier verification of hosted domain link rewriting

    def test_link_within_proj(self):
        html = BeautifulSoup('''<pre>Foo: <a href="/p/myproj/issues/detail?id=1">issue 1</a></pre>''')
        assert_equal(
            _as_markdown(html.first(), 'myproj'),
            'Foo: [issue 1](#1)'
        )

    def test_link_other_proj(self):
        html = BeautifulSoup('''<pre>Foo: <a href="/p/other-project/issues/detail?id=1">issue other-project:1</a></pre>''')
        assert_equal(
            _as_markdown(html.first(), 'myproj'),
            'Foo: [issue other-project:1](https://code.google.com/p/other-project/issues/detail?id=1)'
        )

    def test_link_hosted_domain_within_proj(self):
        html = BeautifulSoup('''<pre>Foo: <a href="/a/eclipselabs.org/p/myproj/issues/detail?id=1">issue 1</a></pre>''')
        assert_equal(
            _as_markdown(html.first(), 'a/eclipselabs.org/p/myproj'),
            'Foo: [issue 1](#1)'
        )

    def test_link_hosted_domain_other_proj(self):
        html = BeautifulSoup('''<pre>Foo: <a href="/a/eclipselabs.org/p/other-proj/issues/detail?id=1">issue 1</a></pre>''')
        assert_equal(
            _as_markdown(html.first(), 'a/eclipselabs.org/p/myproj'),
            'Foo: [issue 1](https://code.google.com/a/eclipselabs.org/p/other-proj/issues/detail?id=1)'
        )