browser/devtools/styleinspector/test/unit/test_parseSingleValue.js@6474c204b198
browser/devtools/styleinspector/test/unit/test_parseSingleValue.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 /* -*- Mode: Javascript; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=2 et sw=2 tw=80: */
3 /* Any copyright is dedicated to the Public Domain.
4 http://creativecommons.org/publicdomain/zero/1.0/ */
6 const Cu = Components.utils;
7 Cu.import("resource://gre/modules/devtools/Loader.jsm");
8 const {parseSingleValue} = devtools.require("devtools/styleinspector/css-parsing-utils");
10 const TEST_DATA = [
11 {input: null, throws: true},
12 {input: undefined, throws: true},
13 {input: "", expected: {value: "", priority: ""}},
14 {input: " \t \t \n\n ", expected: {value: "", priority: ""}},
15 {input: "blue", expected: {value: "blue", priority: ""}},
16 {input: "blue !important", expected: {value: "blue", priority: "important"}},
17 {input: "blue!important", expected: {value: "blue", priority: "important"}},
18 {input: "blue ! important", expected: {value: "blue", priority: "important"}},
19 {input: "blue ! important", expected: {value: "blue", priority: "important"}},
20 {input: "blue !", expected: {value: "blue", priority: ""}},
21 {input: "blue !mportant", expected: {value: "blue !mportant", priority: ""}},
22 {input: " blue !important ", expected: {value: "blue", priority: "important"}},
23 {
24 input: "url(\"http://url.com/whyWouldYouDoThat!important.png\") !important",
25 expected: {
26 value: "url(\"http://url.com/whyWouldYouDoThat!important.png\")",
27 priority: "important"
28 }
29 },
30 {
31 input: "url(\"http://url.com/whyWouldYouDoThat!important.png\")",
32 expected: {
33 value: "url(\"http://url.com/whyWouldYouDoThat!important.png\")",
34 priority: ""
35 }
36 },
37 {
38 input: "\"content!important\" !important",
39 expected: {
40 value: "\"content!important\"",
41 priority: "important"
42 }
43 },
44 {
45 input: "\"content!important\"",
46 expected: {
47 value: "\"content!important\"",
48 priority: ""
49 }
50 }
51 ];
53 function run_test() {
54 for (let test of TEST_DATA) {
55 do_print("Test input value " + test.input);
56 try {
57 let output = parseSingleValue(test.input);
58 assertOutput(output, test.expected);
59 } catch (e) {
60 do_print("parseSingleValue threw an exception with the given input value");
61 if (test.throws) {
62 do_print("Exception expected");
63 do_check_true(true);
64 } else {
65 do_print("Exception unexpected\n" + e);
66 do_check_true(false);
67 }
68 }
69 }
70 }
72 function assertOutput(actual, expected) {
73 do_print("Check that the output has the expected value and priority");
74 do_check_eq(expected.value, actual.value);
75 do_check_eq(expected.priority, actual.priority);
76 }
