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<!DOCTYPE HTML>
<html>
<head>
<meta charset="utf-8">
<title>Test Localization.prototype.formatMessages API</title>
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css">
<script type="application/javascript">
"use strict";
const mockSource = L10nFileSource.createMock("test", "app", ["en-US"], "/localization/{locale}/", [
{
path: "/localization/en-US/mock.ftl",
source: `
key1 = Value
.title = Title 1
.accesskey = K
key2 =
.label = This is a label for { $user }
`
}
]);
let registry = new L10nRegistry({
bundleOptions: {
useIsolating: false
}
});
registry.registerSources([mockSource]);
function getAttributeByName(attributes, name) {
return attributes.find(attr => attr.name === name);
}
(async () => {
SimpleTest.waitForExplicitFinish();
const loc = new Localization(
['mock.ftl'],
false,
registry,
);
{
// Simple mix works.
let msgs = await loc.formatMessages([
{id: "key1"},
{id: "key2", args: { user: "Amy"}},
]);
{
is(msgs[0].value, "Value");
let attr0 = getAttributeByName(msgs[0].attributes, "title");
is(attr0.name, "title");
is(attr0.value, "Title 1");
let attr1 = getAttributeByName(msgs[0].attributes, "accesskey");
is(attr1.name, "accesskey");
is(attr1.value, "K");
}
{
is(msgs[1].value, null);
let attr0 = getAttributeByName(msgs[1].attributes, "label");
is(attr0.name, "label");
is(attr0.value, "This is a label for Amy");
}
}
{
// Missing arguments cause exception in automation.
try {
let msgs = await loc.formatMessages([
{id: "key1"},
{id: "key2"},
]);
ok(false, "Missing argument didn't cause an exception.");
} catch (e) {
is(e.message,
"[fluent][resolver] errors in en-US/key2: Resolver error: Unknown variable: $user",
"Missing key causes an exception.");
}
}
{
// Missing keys cause exception in automation.
try {
let msgs = await loc.formatMessages([
{ id: "key1" },
{ id: "key4" },
]);
ok(false, "Missing key didn't cause an exception.");
} catch (e) {
is(e.message,
"[fluent] Missing message in locale en-US: key4",
"Missing key causes an exception.");
}
}
SimpleTest.finish();
})();
</script>
</head>
<body>
</body>
</html>
|
