Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
let { Policies, setAndLockPref, PoliciesUtils } = ChromeUtils.importESModule(
);
add_task(async function test_API_directly() {
await setupPolicyEngineWithJson("");
setAndLockPref("policies.test.boolPref", true);
checkLockedPref("policies.test.boolPref", true);
// Check that a previously-locked pref can be changed
// (it will be unlocked first).
setAndLockPref("policies.test.boolPref", false);
checkLockedPref("policies.test.boolPref", false);
setAndLockPref("policies.test.intPref", 2);
checkLockedPref("policies.test.intPref", 2);
setAndLockPref("policies.test.stringPref", "policies test");
checkLockedPref("policies.test.stringPref", "policies test");
PoliciesUtils.setDefaultPref(
"policies.test.lockedPref",
"policies test",
true
);
checkLockedPref("policies.test.lockedPref", "policies test");
// Test that user values do not override the prefs, and the get*Pref call
// still return the value set through setAndLockPref
Services.prefs.setBoolPref("policies.test.boolPref", true);
checkLockedPref("policies.test.boolPref", false);
Services.prefs.setIntPref("policies.test.intPref", 10);
checkLockedPref("policies.test.intPref", 2);
Services.prefs.setStringPref("policies.test.stringPref", "policies test");
checkLockedPref("policies.test.stringPref", "policies test");
try {
// Test that a non-integer value is correctly rejected, even though
// typeof(val) == "number"
setAndLockPref("policies.test.intPref", 1.5);
ok(false, "Integer value should be rejected");
} catch (ex) {
ok(true, "Integer value was rejected");
}
});
add_task(async function test_API_through_policies() {
// Ensure that the values received by the policies have the correct
// type to make sure things are properly working.
// Implement functions to handle the three simple policies
// that will be added to the schema.
Policies.bool_policy = {
onBeforeUIStartup(manager, param) {
setAndLockPref("policies.test2.boolPref", param);
},
};
Policies.int_policy = {
onBeforeUIStartup(manager, param) {
setAndLockPref("policies.test2.intPref", param);
},
};
Policies.string_policy = {
onBeforeUIStartup(manager, param) {
setAndLockPref("policies.test2.stringPref", param);
},
};
await setupPolicyEngineWithJson(
// policies.json
{
policies: {
bool_policy: true,
int_policy: 42,
string_policy: "policies test 2",
},
},
// custom schema
{
properties: {
bool_policy: {
type: "boolean",
},
int_policy: {
type: "integer",
},
string_policy: {
type: "string",
},
},
}
);
is(
Services.policies.status,
Ci.nsIEnterprisePolicies.ACTIVE,
"Engine is active"
);
// The expected values come from config_setAndLockPref.json
checkLockedPref("policies.test2.boolPref", true);
checkLockedPref("policies.test2.intPref", 42);
checkLockedPref("policies.test2.stringPref", "policies test 2");
delete Policies.bool_policy;
delete Policies.int_policy;
delete Policies.string_policy;
});
add_task(async function test_pref_tracker() {
// Tests the test harness functionality that tracks usage of
// the setAndLockPref and setDefualtPref APIs.
let defaults = Services.prefs.getDefaultBranch("");
// Test prefs that had a default value and got changed to another
defaults.setIntPref("test1.pref1", 10);
defaults.setStringPref("test1.pref2", "test");
setAndLockPref("test1.pref1", 20);
PoliciesUtils.setDefaultPref("test1.pref2", "NEW VALUE");
setAndLockPref("test1.pref3", "NEW VALUE");
PoliciesUtils.setDefaultPref("test1.pref4", 20);
PoliciesPrefTracker.restoreDefaultValues();
is(
Services.prefs.getIntPref("test1.pref1"),
10,
"Expected value for test1.pref1"
);
is(
Services.prefs.getStringPref("test1.pref2"),
"test",
"Expected value for test1.pref2"
);
is(
Services.prefs.prefIsLocked("test1.pref1"),
false,
"test1.pref1 got unlocked"
);
ok(
!Services.prefs.getStringPref("test1.pref3", undefined),
"test1.pref3 should have had its value unset"
);
is(
Services.prefs.getIntPref("test1.pref4", -1),
-1,
"test1.pref4 should have had its value unset"
);
// Test a pref that had a default value and a user value
defaults.setIntPref("test2.pref1", 10);
Services.prefs.setIntPref("test2.pref1", 20);
setAndLockPref("test2.pref1", 20);
PoliciesPrefTracker.restoreDefaultValues();
is(Services.prefs.getIntPref("test2.pref1"), 20, "Correct user value");
is(defaults.getIntPref("test2.pref1"), 10, "Correct default value");
is(
Services.prefs.prefIsLocked("test2.pref1"),
false,
"felipe pref is not locked"
);
});