1 description("Test resolution of relative URLs."); 2 3 cases = [ 4 // Format: [baseURL, relativeURL, expectedURL], 5 // Basic absolute input. 6 ["http://host/a", "http://another/", "http://another/"], 7 ["http://host/a", "http:////another/", "http://another/"], 8 // Empty relative URLs should only remove the ref part of the URL, 9 // leaving the rest unchanged. 10 ["http://foo/bar", "", "http://foo/bar"], 11 ["http://foo/bar#ref", "", "http://foo/bar"], 12 ["http://foo/bar#", "", "http://foo/bar"], 13 // Spaces at the ends of the relative path should be ignored. 14 ["http://foo/bar", " another ", "http://foo/another"], 15 ["http://foo/bar", " . ", "http://foo/"], 16 ["http://foo/bar", " \t ", "http://foo/bar"], 17 // Matching schemes without two slashes are treated as relative. 18 ["http://host/a", "http:path", "http://host/path"], 19 ["http://host/a/", "http:path", "http://host/a/path"], 20 ["http://host/a", "http:/path", "http://host/path"], 21 ["http://host/a", "HTTP:/path", "http://host/path"], 22 // Nonmatching schemes are absolute. 23 ["http://host/a", "https:host2", "https://host2/"], 24 ["http://host/a", "htto:/host2", "htto:/host2"], 25 // Absolute path input 26 ["http://host/a", "/b/c/d", "http://host/b/c/d"], 27 ["http://host/a", "\\\\b\\\\c\\\\d", "http://host/b/c/d"], 28 ["http://host/a", "/b/../c", "http://host/c"], 29 ["http://host/a?b#c", "/b/../c", "http://host/c"], 30 ["http://host/a", "\\\\b/../c?x#y", "http://host/c?x#y"], 31 ["http://host/a?b#c", "/b/../c?x#y", "http://host/c?x#y"], 32 // Relative path input 33 ["http://host/a", "b", "http://host/b"], 34 ["http://host/a", "bc/de", "http://host/bc/de"], 35 ["http://host/a/", "bc/de?query#ref", "http://host/a/bc/de?query#ref"], 36 ["http://host/a/", ".", "http://host/a/"], 37 ["http://host/a/", "..", "http://host/"], 38 ["http://host/a/", "./..", "http://host/"], 39 ["http://host/a/", "../.", "http://host/"], 40 ["http://host/a/", "././.", "http://host/a/"], 41 ["http://host/a?query#ref", "../../../foo", "http://host/foo"], 42 // Query input 43 ["http://host/a", "?foo=bar", "http://host/a?foo=bar"], 44 ["http://host/a?x=y#z", "?", "http://host/a?"], 45 ["http://host/a?x=y#z", "?foo=bar#com", "http://host/a?foo=bar#com"], 46 // Ref input 47 ["http://host/a", "#ref", "http://host/a#ref"], 48 ["http://host/a#b", "#", "http://host/a#"], 49 ["http://host/a?foo=bar#hello", "#bye", "http://host/a?foo=bar#bye"], 50 // Non-hierarchical base: no relative handling. Relative input should 51 // error, and if a scheme is present, it should be treated as absolute. 52 ["data:foobar", "baz.html", ""], 53 ["data:foobar", "data:baz", "data:baz"], 54 ["data:foobar", "data:/base", "data:/base"], 55 // Non-hierarchical base: absolute input should succeed. 56 ["data:foobar", "http://host/", "http://host/"], 57 ["data:foobar", "http:host", "http://host/"], 58 // Invalid schemes should be treated as relative. 59 ["http://foo/bar", "./asd:fgh", "http://foo/asd:fgh"], 60 ["http://foo/bar", ":foo", "http://foo/:foo"], 61 ["http://foo/bar", " hello world", "http://foo/hello%20world"], 62 ["data:asdf", ":foo", ""], 63 // We should treat semicolons like any other character in URL resolving 64 ["http://host/a", ";foo", "http://host/;foo"], 65 ["http://host/a;", ";foo", "http://host/;foo"], 66 ["http://host/a", ";/../bar", "http://host/bar"], 67 // Relative URLs can also be written as "//foo/bar" which is relative to 68 // the scheme. In this case, it would take the old scheme, so for http 69 // the example would resolve to "http://foo/bar". 70 ["http://host/a", "//another", "http://another/"], 71 ["http://host/a", "//another/path?query#ref", "http://another/path?query#ref"], 72 ["http://host/a", "///another/path", "http://another/path"], 73 ["http://host/a", "//Another\\\\path", "http://another/path"], 74 ["http://host/a", "//", "http:"], 75 // IE will also allow one or the other to be a backslash to get the same 76 // behavior. 77 ["http://host/a", "\\\\/another/path", "http://another/path"], 78 ["http://host/a", "/\\\\Another\\\\path", "http://another/path"], 79 ]; 80 81 var originalBaseURL = canonicalize("."); 82 83 for (var i = 0; i < cases.length; ++i) { 84 baseURL = cases[i][0]; 85 relativeURL = cases[i][1]; 86 expectedURL = cases[i][2]; 87 setBaseURL(baseURL); 88 shouldBe("canonicalize('" + relativeURL + "')", 89 "'" + expectedURL + "'"); 90 } 91 92 setBaseURL(originalBaseURL); 93 94 var successfullyParsed = true; 95
