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- /* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
- /* Any copyright is dedicated to the Public Domain.
- * http://creativecommons.org/publicdomain/zero/1.0/ */
- /**
- * Check that faulty JS inside HTML can be separated and identified correctly.
- */
- function test() {
- let { Parser } = Cu.import("resource://devtools/shared/Parser.jsm", {});
- let source = [
- "<!doctype html>",
- "<head>",
- "<SCRIPT>",
- "let a + 42;",
- "</SCRIPT>",
- "<script type='text/javascript'>",
- "let b = 42;",
- "</SCRIPT>",
- "<script type='text/javascript;version=1.8'>",
- "let c + 42;",
- "</SCRIPT>",
- "</head>"
- ].join("\n");
- let parser = new Parser();
- // Don't pollute the logs with exceptions that we are going to check anyhow.
- parser.logExceptions = false;
- let parsed = parser.get(source);
- ok(parsed,
- "HTML code should be parsed correctly.");
- is(parser.errors.length, 2,
- "There should be two errors logged when parsing.");
- is(parser.errors[0].name, "SyntaxError",
- "The correct first exception was caught.");
- is(parser.errors[0].message, "missing ; before statement",
- "The correct first exception was caught.");
- is(parser.errors[1].name, "SyntaxError",
- "The correct second exception was caught.");
- is(parser.errors[1].message, "missing ; before statement",
- "The correct second exception was caught.");
- is(parsed.scriptCount, 1,
- "There should be 1 script parsed in the parent HTML source.");
- is(parsed.getScriptInfo(source.indexOf("let a")).toSource(), "({start:-1, length:-1, index:-1})",
- "The first script shouldn't be considered valid.");
- is(parsed.getScriptInfo(source.indexOf("let b")).toSource(), "({start:85, length:13, index:0})",
- "The second script was located correctly.");
- is(parsed.getScriptInfo(source.indexOf("let c")).toSource(), "({start:-1, length:-1, index:-1})",
- "The third script shouldn't be considered valid.");
- finish();
- }
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