1 files changed, 131 insertions, 0 deletions
diff --git a/toolkit/components/passwordmgr/test/browser/browser_insecurePasswordConsoleWarning.js b/toolkit/components/passwordmgr/test/browser/browser_insecurePasswordConsoleWarning.js
new file mode 100644
index 0000000000..68d5663258
--- /dev/null
+++ b/toolkit/components/passwordmgr/test/browser/browser_insecurePasswordConsoleWarning.js
@@ -0,0 +1,131 @@
+"use strict";
+
+const WARNING_PATTERN = [
+  {
+    key: "INSECURE_FORM_ACTION",
+    msg: 'JavaScript Warning: "Password fields present in a form with an insecure (http://) form action. This is a security risk that allows user login credentials to be stolen."',
+  },
+  {
+    key: "INSECURE_PAGE",
+    msg: 'JavaScript Warning: "Password fields present on an insecure (http://) page. This is a security risk that allows user login credentials to be stolen."',
+  },
+];
+
+add_task(async function testInsecurePasswordWarning() {
+  // By default, proxies don't apply to 127.0.0.1. We need them to for this test, though:
+  await SpecialPowers.pushPrefEnv({
+    set: [["network.proxy.allow_hijacking_localhost", true]],
+  });
+  let warningPatternHandler;
+
+  function messageHandler(msgObj) {
+    function findWarningPattern(msg) {
+      return WARNING_PATTERN.find(patternPair => {
+        return msg.includes(patternPair.msg);
+      });
+    }
+
+    let warning = findWarningPattern(msgObj.message);
+
+    // Only handle the insecure password related warning messages.
+    if (warning) {
+      // Prevent any unexpected or redundant matched warning message coming after
+      // the test case is ended.
+      Assert.ok(
+        warningPatternHandler,
+        "Invoke a valid warning message handler"
+      );
+      warningPatternHandler(warning, msgObj.message);
+    }
+  }
+  Services.console.registerListener(messageHandler);
+  registerCleanupFunction(function () {
+    Services.console.unregisterListener(messageHandler);
+  });
+
+  for (let [origin, testFile, expectWarnings] of [
+    ["http://127.0.0.1", "form_basic.html", []],
+    ["http://127.0.0.1", "formless_basic.html", []],
+    ["http://example.com", "form_basic.html", ["INSECURE_PAGE"]],
+    ["http://example.com", "formless_basic.html", ["INSECURE_PAGE"]],
+    ["https://example.com", "form_basic.html", []],
+    ["https://example.com", "formless_basic.html", []],
+
+    // For a form with customized action link in the same origin.
+    ["http://127.0.0.1", "form_same_origin_action.html", []],
+    ["http://example.com", "form_same_origin_action.html", ["INSECURE_PAGE"]],
+    ["https://example.com", "form_same_origin_action.html", []],
+
+    // For a form with an insecure (http) customized action link.
+    [
+      "http://127.0.0.1",
+      "form_cross_origin_insecure_action.html",
+      ["INSECURE_FORM_ACTION"],
+    ],
+    [
+      "http://example.com",
+      "form_cross_origin_insecure_action.html",
+      ["INSECURE_PAGE"],
+    ],
+    [
+      "https://example.com",
+      "form_cross_origin_insecure_action.html",
+      ["INSECURE_FORM_ACTION"],
+    ],
+
+    // For a form with a secure (https) customized action link.
+    ["http://127.0.0.1", "form_cross_origin_secure_action.html", []],
+    [
+      "http://example.com",
+      "form_cross_origin_secure_action.html",
+      ["INSECURE_PAGE"],
+    ],
+    ["https://example.com", "form_cross_origin_secure_action.html", []],
+  ]) {
+    let testURL = origin + DIRECTORY_PATH + testFile;
+    let promiseConsoleMessages = new Promise(resolve => {
+      warningPatternHandler = function (warning, originMessage) {
+        Assert.ok(warning, "Handling a warning pattern");
+        let fullMessage = `[${warning.msg} {file: "${testURL}" line: 0 column: 0 source: "0"}]`;
+        Assert.equal(
+          originMessage,
+          fullMessage,
+          "Message full matched:" + originMessage
+        );
+
+        let index = expectWarnings.indexOf(warning.key);
+        isnot(
+          index,
+          -1,
+          "Found warning: " + warning.key + " for URL:" + testURL
+        );
+        if (index !== -1) {
+          // Remove the shown message.
+          expectWarnings.splice(index, 1);
+        }
+        if (expectWarnings.length === 0) {
+          info("All warnings are shown for URL:" + testURL);
+          resolve();
+        }
+      };
+    });
+
+    await BrowserTestUtils.withNewTab(
+      {
+        gBrowser,
+        url: testURL,
+      },
+      function () {
+        if (expectWarnings.length === 0) {
+          info("All warnings are shown for URL:" + testURL);
+          return Promise.resolve();
+        }
+        return promiseConsoleMessages;
+      }
+    );
+
+    // Remove warningPatternHandler to stop handling the matched warning pattern
+    // and the task should not get any warning anymore.
+    warningPatternHandler = null;
+  }
+});