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/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
// Test whether the blacklist successfully adds and removes the prefs that store
// its decisions when the remote blacklist is changed.
// Uses test_gfxBlacklist.json and test_gfxBlacklist2.json
// Performs the initial setup
async function run_test() {
try {
var gfxInfo = Cc["@mozilla.org/gfx/info;1"].getService(Ci.nsIGfxInfo);
} catch (e) {
do_test_finished();
return;
}
// We can't do anything if we can't spoof the stuff we need.
if (!(gfxInfo instanceof Ci.nsIGfxInfoDebug)) {
do_test_finished();
return;
}
gfxInfo.QueryInterface(Ci.nsIGfxInfoDebug);
// Set the vendor/device ID, etc, to match the test file.
switch (Services.appinfo.OS) {
case "WINNT":
gfxInfo.spoofVendorID("0xabcd");
gfxInfo.spoofDeviceID("0x1234");
gfxInfo.spoofDriverVersion("8.52.322.2201");
// Windows 7
gfxInfo.spoofOSVersion(0x60001);
break;
case "Linux":
gfxInfo.spoofVendorID("0xabcd");
gfxInfo.spoofDeviceID("0x1234");
break;
case "Darwin":
gfxInfo.spoofVendorID("0xabcd");
gfxInfo.spoofDeviceID("0x1234");
gfxInfo.spoofOSVersion(0xa0900);
break;
case "Android":
gfxInfo.spoofVendorID("abcd");
gfxInfo.spoofDeviceID("asdf");
gfxInfo.spoofDriverVersion("5");
break;
}
do_test_pending();
createAppInfo("xpcshell@tests.mozilla.org", "XPCShell", "3", "8");
await promiseStartupManager();
function blacklistAdded(aSubject, aTopic, aData) {
// If we wait until after we go through the event loop, gfxInfo is sure to
// have processed the gfxItems event.
executeSoon(ensureBlacklistSet);
}
function ensureBlacklistSet() {
var status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DIRECT2D);
Assert.equal(status, Ci.nsIGfxInfo.FEATURE_BLOCKED_DRIVER_VERSION);
// Make sure unrelated features aren't affected
status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DIRECT3D_9_LAYERS);
Assert.equal(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
Assert.equal(
Services.prefs.getIntPref("gfx.blacklist.direct2d"),
Ci.nsIGfxInfo.FEATURE_BLOCKED_DRIVER_VERSION
);
Services.obs.removeObserver(blacklistAdded, "blocklist-data-gfxItems");
Services.obs.addObserver(blacklistRemoved, "blocklist-data-gfxItems");
mockGfxBlocklistItems([
{
os: "WINNT 6.1",
vendor: "0xabcd",
devices: ["0x2783", "0x2782"],
feature: " DIRECT2D ",
featureStatus: " BLOCKED_DRIVER_VERSION ",
driverVersion: " 8.52.322.2202 ",
driverVersionComparator: " LESS_THAN ",
},
{
os: "WINNT 6.0",
vendor: "0xdcba",
devices: ["0x2783", "0x1234", "0x2782"],
feature: " DIRECT3D_9_LAYERS ",
featureStatus: " BLOCKED_DRIVER_VERSION ",
driverVersion: " 8.52.322.2202 ",
driverVersionComparator: " LESS_THAN ",
},
]);
}
function blacklistRemoved(aSubject, aTopic, aData) {
// If we wait until after we go through the event loop, gfxInfo is sure to
// have processed the gfxItems event.
executeSoon(ensureBlacklistUnset);
}
function ensureBlacklistUnset() {
var status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DIRECT2D);
Assert.equal(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
// Make sure unrelated features aren't affected
status = gfxInfo.getFeatureStatus(Ci.nsIGfxInfo.FEATURE_DIRECT3D_9_LAYERS);
Assert.equal(status, Ci.nsIGfxInfo.FEATURE_STATUS_OK);
var exists = false;
try {
Services.prefs.getIntPref("gfx.blacklist.direct2d");
exists = true;
} catch (e) {}
Assert.ok(!exists);
do_test_finished();
}
Services.obs.addObserver(blacklistAdded, "blocklist-data-gfxItems");
mockGfxBlocklistItemsFromDisk("../data/test_gfxBlacklist.json");
}
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