The Tor Browser / file comparison
comparison: browser/devtools/debugger/test/browser_dbg_parser-04.js
browser/devtools/debugger/test/browser_dbg_parser-04.js
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- 6474c204b198
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| -1:000000000000 | 0:934b861cc857 |
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| 1 /* Any copyright is dedicated to the Public Domain. | |
| 2 http://creativecommons.org/publicdomain/zero/1.0/ */ | |
| 3 | |
| 4 /** | |
| 5 * Check that faulty JS inside HTML can be separated and identified correctly. | |
| 6 */ | |
| 7 | |
| 8 function test() { | |
| 9 let { Parser } = Cu.import("resource:///modules/devtools/Parser.jsm", {}); | |
| 10 | |
| 11 let source = [ | |
| 12 "<!doctype html>", | |
| 13 "<head>", | |
| 14 "<SCRIPT>", | |
| 15 "let a + 42;", | |
| 16 "</SCRIPT>", | |
| 17 "<script type='text/javascript'>", | |
| 18 "let b = 42;", | |
| 19 "</SCRIPT>", | |
| 20 "<script type='text/javascript;version=1.8'>", | |
| 21 "let c + 42;", | |
| 22 "</SCRIPT>", | |
| 23 "</head>" | |
| 24 ].join("\n"); | |
| 25 let parser = new Parser(); | |
| 26 let parsed = parser.get(source); | |
| 27 | |
| 28 ok(parsed, | |
| 29 "HTML code should be parsed correctly."); | |
| 30 is(parser.errors.length, 2, | |
| 31 "There should be two errors logged when parsing."); | |
| 32 | |
| 33 is(parser.errors[0].name, "SyntaxError", | |
| 34 "The correct first exception was caught."); | |
| 35 is(parser.errors[0].message, "missing ; before statement", | |
| 36 "The correct first exception was caught."); | |
| 37 | |
| 38 is(parser.errors[1].name, "SyntaxError", | |
| 39 "The correct second exception was caught."); | |
| 40 is(parser.errors[1].message, "missing ; before statement", | |
| 41 "The correct second exception was caught."); | |
| 42 | |
| 43 is(parsed.scriptCount, 1, | |
| 44 "There should be 1 script parsed in the parent HTML source."); | |
| 45 | |
| 46 is(parsed.getScriptInfo(source.indexOf("let a")).toSource(), "({start:-1, length:-1, index:-1})", | |
| 47 "The first script shouldn't be considered valid."); | |
| 48 is(parsed.getScriptInfo(source.indexOf("let b")).toSource(), "({start:85, length:13, index:0})", | |
| 49 "The second script was located correctly."); | |
| 50 is(parsed.getScriptInfo(source.indexOf("let c")).toSource(), "({start:-1, length:-1, index:-1})", | |
| 51 "The third script shouldn't be considered valid."); | |
| 52 | |
| 53 finish(); | |
| 54 } |
