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Diffstat (limited to 'js/xpconnect/tests/chrome/test_inlineScripts.html')
| -rw-r--r-- | js/xpconnect/tests/chrome/test_inlineScripts.html | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/js/xpconnect/tests/chrome/test_inlineScripts.html b/js/xpconnect/tests/chrome/test_inlineScripts.html new file mode 100644 index 0000000000..cb5f5ed530 --- /dev/null +++ b/js/xpconnect/tests/chrome/test_inlineScripts.html @@ -0,0 +1,53 @@ +<!DOCTYPE html> +<html> + <meta charset=utf-8> + <title>Tests for nsIScriptError</title> + <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script> + <div id="log"></div> + + <!-- Verify that column is correct, even for inline scripts with HTML on the same line --> + <span>some html</span> <script>var inlineScriptStack = new Error().stack;</script> + <script> + function waitForError (expectedMessage){ + return new Promise(resolve => { + const listener = { + QueryInterface: ChromeUtils.generateQI(["nsIConsoleListener"]) + }; + + listener.observe = function(message) { + if (message.message.includes(expectedMessage)) { + message.QueryInterface(Ci.nsIScriptError); + resolve(message); + Services.console.unregisterListener(listener); + } + }; + + Services.console.registerListener(listener); + }); + } + + var onInlineScriptError = waitForError("doThrow"); + var onModuleError = waitForError("doThrowInModule"); + SimpleTest.expectUncaughtException(); + </script> + <span>some more html</span><script>doThrow() // eslint-disable-line no-undef</script> + <script>var b;</script><hr><script type="module">SimpleTest.expectUncaughtException();doThrowInModule() // eslint-disable-line no-undef</script> + <script> + add_task(async () => { + info("Check line and column information in Error#stack"); + const { groups } = inlineScriptStack.match(/(?<line>\d+):(?<column>\d+)/); + is(groups.line, "9", "line of Error#stack in inline script is correct"); + is(groups.column, "58", "column of Error#stack in inline script is correct"); + + info("Check line and column information Error message in inline script"); + const errorMessage = await onInlineScriptError; + is(errorMessage.lineNumber, 33, "The exception line is correct"); + is(errorMessage.columnNumber, 38, "The exception column is correct"); + + info("Check line and column information Error message in inline module"); + const errorMessageInModule = await onModuleError; + is(errorMessageInModule.lineNumber, 34, "The module exception line is correct"); + is(errorMessageInModule.columnNumber, 89, "The module exception column is correct"); + }); + </script> +</html>
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