1 files changed, 29 insertions, 0 deletions
diff --git a/devtools/client/webconsole/test/browser/browser_webconsole_warning_group_csp.js b/devtools/client/webconsole/test/browser/browser_webconsole_warning_group_csp.js
new file mode 100644
index 0000000000..bbd7ee4dd9
--- /dev/null
+++ b/devtools/client/webconsole/test/browser/browser_webconsole_warning_group_csp.js
@@ -0,0 +1,29 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Load a page that generates multiple CSP parser warnings.
+
+"use strict";
+
+const TEST_FILE =
+  "browser/devtools/client/webconsole/test/browser/test-warning-group-csp.html";
+
+add_task(async function testCSPGroup() {
+  const GROUP_LABEL = "Content-Security-Policy warnings";
+
+  const hud = await openNewTabAndConsole("https://example.org/" + TEST_FILE);
+
+  info("Checking for warning group");
+  await checkConsoleOutputForWarningGroup(hud, [`▶︎⚠ ${GROUP_LABEL} 4`]);
+
+  info("Expand the warning group");
+  const node = findWarningMessage(hud, GROUP_LABEL);
+  node.querySelector(".arrow").click();
+  await checkConsoleOutputForWarningGroup(hud, [
+    `▼︎⚠ ${GROUP_LABEL} 4`,
+    `| Ignoring “http:” within script-src: ‘strict-dynamic’ specified`,
+    `| Ignoring “https:” within script-src: ‘strict-dynamic’ specified`,
+    `| Ignoring “'unsafe-inline'” within script-src: ‘strict-dynamic’ specified`,
+    `| Keyword ‘strict-dynamic’ within “script-src” with no valid nonce or hash might block all scripts from loading`,
+  ]);
+});