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Test Info:
var gTestRoot = getRootDirectory(gTestPath).replace(
);
var gTestBrowser = null;
var gConsoleErrors = 0;
add_task(async function () {
registerCleanupFunction(function () {
Services.console.unregisterListener(errorListener);
gBrowser.removeCurrentTab();
window.focus();
gTestBrowser = null;
});
gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser);
gTestBrowser = gBrowser.selectedBrowser;
let errorListener = {
observe(aMessage) {
if (aMessage.message.includes("NS_ERROR_FAILURE")) {
gConsoleErrors++;
}
},
};
Services.console.registerListener(errorListener);
await promiseTabLoadEvent(
gBrowser.selectedTab,
gTestRoot + "plugin_bug797677.html"
);
let pluginInfo = await promiseForPluginInfo("plugin");
is(
pluginInfo.displayedType,
Ci.nsIObjectLoadingContent.TYPE_FALLBACK,
"plugin should not have been found."
);
await SpecialPowers.spawn(gTestBrowser, [], function () {
let plugin = content.document.getElementById("plugin");
ok(plugin, "plugin should be in the page");
});
is(gConsoleErrors, 0, "should have no console errors");
});