1 files changed, 133 insertions, 0 deletions
diff --git a/netwerk/cookie/test/browser/browser_sameSiteConsole.js b/netwerk/cookie/test/browser/browser_sameSiteConsole.js
new file mode 100644
index 0000000000..84527296b2
--- /dev/null
+++ b/netwerk/cookie/test/browser/browser_sameSiteConsole.js
@@ -0,0 +1,133 @@
+"use strict";
+
+const SAMESITE_DOMAIN = "http://example.com/";
+const SAMESITE_PATH = "browser/netwerk/cookie/test/browser/";
+const SAMESITE_TOP_PAGE = SAMESITE_DOMAIN + SAMESITE_PATH + "sameSite.sjs";
+
+add_task(async _ => {
+  await SpecialPowers.pushPrefEnv({
+    set: [
+      ["network.cookie.sameSite.laxByDefault", true],
+      ["network.cookie.sameSite.noneRequiresSecure", true],
+    ],
+  });
+
+  const expected = [];
+
+  const consoleListener = {
+    observe(what) {
+      if (!(what instanceof Ci.nsIConsoleMessage)) {
+        return;
+      }
+
+      info("Console Listener: " + what);
+      for (let i = expected.length - 1; i >= 0; --i) {
+        const e = expected[i];
+
+        if (what.message.includes(e.match)) {
+          ok(true, "Message received: " + e.match);
+          expected.splice(i, 1);
+          e.resolve();
+        }
+      }
+    },
+  };
+
+  Services.console.registerListener(consoleListener);
+
+  registerCleanupFunction(() =>
+    Services.console.unregisterListener(consoleListener)
+  );
+
+  const netPromises = [
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “a” has “SameSite” policy set to “Lax” because it is missing a “SameSite” attribute, and “SameSite=Lax” is the default value for this attribute.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “b” rejected because it has the “SameSite=None” attribute but is missing the “secure” attribute.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Invalid “SameSite“ value for cookie “c”. The supported values are: “Lax“, “Strict“, “None“.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “c” has “SameSite” policy set to “Lax” because it is missing a “SameSite” attribute, and “SameSite=Lax” is the default value for this attribute.",
+      });
+    }),
+  ];
+
+  // Let's open our tab.
+  const tab = BrowserTestUtils.addTab(gBrowser, SAMESITE_TOP_PAGE);
+  gBrowser.selectedTab = tab;
+
+  const browser = gBrowser.getBrowserForTab(tab);
+  await BrowserTestUtils.browserLoaded(browser);
+
+  // Let's wait for the first set of console events.
+  await Promise.all(netPromises);
+
+  // the DOM list of events.
+  const domPromises = [
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “d” has “SameSite” policy set to “Lax” because it is missing a “SameSite” attribute, and “SameSite=Lax” is the default value for this attribute.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “e” rejected because it has the “SameSite=None” attribute but is missing the “secure” attribute.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Invalid “SameSite“ value for cookie “f”. The supported values are: “Lax“, “Strict“, “None“.",
+      });
+    }),
+
+    new Promise(resolve => {
+      expected.push({
+        resolve,
+        match:
+          "Cookie “f” has “SameSite” policy set to “Lax” because it is missing a “SameSite” attribute, and “SameSite=Lax” is the default value for this attribute.",
+      });
+    }),
+  ];
+
+  // Let's use document.cookie
+  SpecialPowers.spawn(browser, [], () => {
+    content.document.cookie = "d=4";
+    content.document.cookie = "e=5; sameSite=none";
+    content.document.cookie = "f=6; sameSite=batmat";
+  });
+
+  // Let's wait for the dom events.
+  await Promise.all(domPromises);
+
+  // Let's close the tab.
+  BrowserTestUtils.removeTab(tab);
+});