Method test_follow_selector

tests/test_http_response_text.py:301–334

(self)

        assert joined == absolute

    def test_follow_selector(self):
        resp = self._links_response()
        urls = [
            "http://example.com/sample2.html",
            "http://example.com/sample3.html",
            "http://example.com/sample3.html",
            "http://example.com/sample3.html",
            "http://example.com/sample3.html#foo",
            "http://www.google.com/something",
            "http://example.com/innertag.html",
        ]

        # select <a> elements
        for sellist in [resp.css("a"), resp.xpath("//a")]:
            for sel, url in zip(sellist, urls, strict=False):
                self._assert_followed_url(sel, url, response=resp)

        # select <link> elements
        self._assert_followed_url(
            Selector(text='<link href="foo"></link>').css("link")[0],
            "http://example.com/foo",
            response=resp,
        )

        # href attributes should work
        for sellist in [resp.css("a::attr(href)"), resp.xpath("//a/@href")]:
            for sel, url in zip(sellist, urls, strict=False):
                self._assert_followed_url(sel, url, response=resp)

        # non-a elements are not supported
        with pytest.raises(
            ValueError, match="Only <a> and <link> elements are supported"
        ):
            resp.follow(resp.css("div")[0])

    def test_follow_selector_list(self):
        resp = self._links_response()