2013-11-29 06:47:52 -08:00
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/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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/**
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* Check that faulty JS inside HTML can be separated and identified correctly.
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*/
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function test() {
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let { Parser } = Cu.import("resource:///modules/devtools/Parser.jsm", {});
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let source = [
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"<!doctype html>",
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"<head>",
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"<SCRIPT>",
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"let a + 42;",
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"</SCRIPT>",
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"<script type='text/javascript'>",
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"let b = 42;",
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"</SCRIPT>",
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"<script type='text/javascript;version=1.8'>",
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"let c + 42;",
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"</SCRIPT>",
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"</head>"
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].join("\n");
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let parser = new Parser();
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let parsed = parser.get(source);
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ok(parsed,
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"HTML code should be parsed correctly.");
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is(parser.errors.length, 2,
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"There should be two errors logged when parsing.");
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is(parser.errors[0].name, "SyntaxError",
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"The correct first exception was caught.");
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is(parser.errors[0].message, "missing ; before statement",
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"The correct first exception was caught.");
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is(parser.errors[1].name, "SyntaxError",
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"The correct second exception was caught.");
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is(parser.errors[1].message, "missing ; before statement",
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"The correct second exception was caught.");
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is(parsed.scriptCount, 1,
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"There should be 1 script parsed in the parent HTML source.");
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2013-12-13 12:28:04 -08:00
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is(parsed.getScriptInfo(source.indexOf("let a")).toSource(), "({start:-1, length:-1, index:-1})",
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2013-11-29 06:47:52 -08:00
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"The first script shouldn't be considered valid.");
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2013-12-13 12:28:04 -08:00
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is(parsed.getScriptInfo(source.indexOf("let b")).toSource(), "({start:85, length:13, index:0})",
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2013-11-29 06:47:52 -08:00
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"The second script was located correctly.");
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2013-12-13 12:28:04 -08:00
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is(parsed.getScriptInfo(source.indexOf("let c")).toSource(), "({start:-1, length:-1, index:-1})",
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2013-11-29 06:47:52 -08:00
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"The third script shouldn't be considered valid.");
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finish();
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}
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