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<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=1004825
Migrated from Robocop: https://bugzilla.mozilla.org/show_bug.cgi?id=1184186
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 1004825</title>
<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://global/skin"/>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
<script type="application/javascript;version=1.7">
/*globals AndroidLog */
const TAG = "AndroidLogTest";
const VERBOSE_MESSAGE = "This is a verbose message.";
const DEBUG_MESSAGE = "This is a debug message.";
const INFO_MESSAGE = "This is an info message.";
const WARNING_MESSAGE = "This is a warning message.";
const ERROR_MESSAGE = "This is an error message.";
// Number of bytes we expect to log. This isn't equivalent to the number
// of characters, although the difference is consistent, so we can calculate it
// from the lengths of the messages and tag. We include the length of "Gecko"
// because the module prepends it to the tag.
const VERBOSE_BYTES = "Gecko".length + TAG.length + VERBOSE_MESSAGE.length + 3;
const DEBUG_BYTES = "Gecko".length + TAG.length + DEBUG_MESSAGE.length + 3;
const INFO_BYTES = "Gecko".length + TAG.length + INFO_MESSAGE.length + 3;
const WARNING_BYTES = "Gecko".length + TAG.length + WARNING_MESSAGE.length + 3;
const ERROR_BYTES = "Gecko".length + TAG.length + ERROR_MESSAGE.length + 3;
Components.utils.import("resource://gre/modules/AndroidLog.jsm");
ok(!!AndroidLog, "AndroidLog is defined");
ok("v" in AndroidLog && typeof AndroidLog.v == "function", "v function found");
ok("d" in AndroidLog && typeof AndroidLog.d == "function", "d function found");
ok("i" in AndroidLog && typeof AndroidLog.i == "function", "i function found");
ok("w" in AndroidLog && typeof AndroidLog.w == "function", "w function found");
ok("e" in AndroidLog && typeof AndroidLog.e == "function", "e function found");
// Ensure that the functions don't cause the test process to crash
// (because of some change to the native object being accessed via ctypes)
// and return the right values (the number of bytes logged).
// XXX Ensure that these messages actually make it to the log (bug 1046096).
is(VERBOSE_BYTES, AndroidLog.v(TAG, VERBOSE_MESSAGE), "verbose bytes correct");
is(DEBUG_BYTES, AndroidLog.d(TAG, DEBUG_MESSAGE), "debug bytes correct");
is(INFO_BYTES, AndroidLog.i(TAG, INFO_MESSAGE), "info bytes correct");
is(WARNING_BYTES, AndroidLog.w(TAG, WARNING_MESSAGE), "warning bytes correct");
is(ERROR_BYTES, AndroidLog.e(TAG, ERROR_MESSAGE), "error bytes correct");
// Ensure the functions work when bound with null value for thisArg parameter.
is(VERBOSE_BYTES, AndroidLog.v.bind(null, TAG)(VERBOSE_MESSAGE), "verbose bytes correct with bind");
is(DEBUG_BYTES, AndroidLog.d.bind(null, TAG)(DEBUG_MESSAGE), "debug bytes correct with bind");
is(INFO_BYTES, AndroidLog.i.bind(null, TAG)(INFO_MESSAGE), "info bytes correct with bind");
is(WARNING_BYTES, AndroidLog.w.bind(null, TAG)(WARNING_MESSAGE), "warning bytes correct with bind");
is(ERROR_BYTES, AndroidLog.e.bind(null, TAG)(ERROR_MESSAGE), "error bytes correct with bind");
// Ensure the functions work when the module object is "bound" to a tag.
let Log = AndroidLog.bind(TAG);
is(VERBOSE_BYTES, Log.v(VERBOSE_MESSAGE), "verbose bytes correct after bind");
is(DEBUG_BYTES, Log.d(DEBUG_MESSAGE), "debug bytes correct after bind");
is(INFO_BYTES, Log.i(INFO_MESSAGE), "info bytes correct after bind");
is(WARNING_BYTES, Log.w(WARNING_MESSAGE), "warning bytes correct after bind");
is(ERROR_BYTES, Log.e(ERROR_MESSAGE), "error bytes correct after bind");
// Ensure the functions work when the tag length is greater than the maximum
// tag length.
let tag = "X".repeat(AndroidLog.MAX_TAG_LENGTH + 1);
is(AndroidLog.MAX_TAG_LENGTH + 54, AndroidLog.v(tag, "This is a verbose message with a too-long tag."), "verbose message with too-long tag");
is(AndroidLog.MAX_TAG_LENGTH + 52, AndroidLog.d(tag, "This is a debug message with a too-long tag."), "debug message with too-long tag");
is(AndroidLog.MAX_TAG_LENGTH + 52, AndroidLog.i(tag, "This is an info message with a too-long tag."), "info message with too-long tag");
is(AndroidLog.MAX_TAG_LENGTH + 54, AndroidLog.w(tag, "This is a warning message with a too-long tag."), "warning message with too-long tag");
is(AndroidLog.MAX_TAG_LENGTH + 53, AndroidLog.e(tag, "This is an error message with a too-long tag."), "error message with too-long tag");
// We should also ensure that the module is accessible from a ChromeWorker,
// but there doesn't seem to be a way to load a ChromeWorker from this test.
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1004825">Mozilla Bug 1004825</a>
<br>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1184186">Migrated from Robocop testAndroidLog</a>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>
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