1 files changed, 0 insertions, 140 deletions
diff --git a/toolkit/modules/tests/browser/browser_Deprecated.js b/toolkit/modules/tests/browser/browser_Deprecated.js
deleted file mode 100644
index b718ba37e7..0000000000
--- a/toolkit/modules/tests/browser/browser_Deprecated.js
+++ /dev/null
@@ -1,140 +0,0 @@
-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-
-const PREF_DEPRECATION_WARNINGS = "devtools.errorconsole.deprecation_warnings";
-
-// Using this named functions to test deprecation and the properly logged
-// callstacks.
-function basicDeprecatedFunction() {
-  Deprecated.warning("this method is deprecated.", "https://example.com");
-  return true;
-}
-
-function deprecationFunctionBogusCallstack() {
-  Deprecated.warning("this method is deprecated.", "https://example.com", {
-    caller: {},
-  });
-  return true;
-}
-
-function deprecationFunctionCustomCallstack() {
-  // Get the nsIStackFrame that will contain the name of this function.
-  function getStack() {
-    return Components.stack;
-  }
-  Deprecated.warning(
-    "this method is deprecated.",
-    "https://example.com",
-    getStack()
-  );
-  return true;
-}
-
-var tests = [
-  // Test deprecation warning without passing the callstack.
-  {
-    deprecatedFunction: basicDeprecatedFunction,
-    expectedObservation(aMessage) {
-      testAMessage(aMessage);
-      Assert.greater(
-        aMessage.indexOf("basicDeprecatedFunction"),
-        0,
-        "Callstack is correctly logged."
-      );
-    },
-  },
-  // Test a reported error when URL to documentation is not passed.
-  {
-    deprecatedFunction() {
-      Deprecated.warning("this method is deprecated.");
-      return true;
-    },
-    expectedObservation(aMessage) {
-      Assert.greater(
-        aMessage.indexOf("must provide a URL"),
-        0,
-        "Deprecation warning logged an empty URL argument."
-      );
-    },
-  },
-  // Test deprecation with a bogus callstack passed as an argument (it will be
-  // replaced with the current call stack).
-  {
-    deprecatedFunction: deprecationFunctionBogusCallstack,
-    expectedObservation(aMessage) {
-      testAMessage(aMessage);
-      Assert.greater(
-        aMessage.indexOf("deprecationFunctionBogusCallstack"),
-        0,
-        "Callstack is correctly logged."
-      );
-    },
-  },
-  // Test deprecation with a valid custom callstack passed as an argument.
-  {
-    deprecatedFunction: deprecationFunctionCustomCallstack,
-    expectedObservation(aMessage) {
-      testAMessage(aMessage);
-      Assert.greater(
-        aMessage.indexOf("deprecationFunctionCustomCallstack"),
-        0,
-        "Callstack is correctly logged."
-      );
-    },
-    // Set pref to true.
-    logWarnings: true,
-  },
-];
-
-// Test Console Message attributes.
-function testAMessage(aMessage) {
-  Assert.strictEqual(
-    aMessage.indexOf("DEPRECATION WARNING: this method is deprecated."),
-    0,
-    "Deprecation is correctly logged."
-  );
-  Assert.greater(
-    aMessage.indexOf("https://example.com"),
-    0,
-    "URL is correctly logged."
-  );
-}
-
-add_task(async function test_setup() {
-  Services.prefs.setBoolPref(PREF_DEPRECATION_WARNINGS, true);
-
-  // Check if Deprecated is loaded.
-  ok(Deprecated, "Deprecated object exists");
-});
-
-add_task(async function test_pref_enabled() {
-  for (let [idx, test] of tests.entries()) {
-    info("Running test #" + idx);
-
-    let promiseObserved = TestUtils.consoleMessageObserved(subject => {
-      let msg = subject.wrappedJSObject.arguments?.[0];
-      return (
-        msg.includes("DEPRECATION WARNING: ") ||
-        msg.includes("must provide a URL")
-      );
-    });
-
-    test.deprecatedFunction();
-
-    let msg = await promiseObserved;
-
-    test.expectedObservation(msg.wrappedJSObject.arguments?.[0]);
-  }
-});
-
-add_task(async function test_pref_disabled() {
-  // Deprecation warnings will be logged only when the preference is set.
-  Services.prefs.setBoolPref(PREF_DEPRECATION_WARNINGS, false);
-
-  let endFn = TestUtils.listenForConsoleMessages();
-  basicDeprecatedFunction();
-
-  let messages = await endFn();
-  Assert.equal(messages.length, 0, "Should not have received any messages");
-});