[Critical-CH] Ensure multiple headers are respected {FIX}

Some important new tests were omitted in
https://chromium-review.googlesource.com/c/chromium/src/+/4319465
due to an oversight.

Bug: 1422562
Change-Id: I6d5ca1d9f914098c3fa07ee8901e8074135da374
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/4319846
Auto-Submit: Ari Chivukula <arichiv@chromium.org>
Commit-Queue: Mike Taylor <miketaylr@chromium.org>
Commit-Queue: Ari Chivukula <arichiv@chromium.org>
Reviewed-by: Mike Taylor <miketaylr@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1114599}
diff --git a/client-hints/critical-ch/navigation.multiple.https.window.js b/client-hints/critical-ch/navigation.multiple.https.window.js
new file mode 100644
index 0000000..ff9cc21
--- /dev/null
+++ b/client-hints/critical-ch/navigation.multiple.https.window.js
@@ -0,0 +1,3 @@
+// META: script=resources/util.js
+
+async_test(make_message_test(ECHO_URL+"?multiple=true", "PASS"), "Critical-CH w/ multiple headers and navigation")
diff --git a/client-hints/critical-ch/request-count.multiple.https.window.js b/client-hints/critical-ch/request-count.multiple.https.window.js
new file mode 100644
index 0000000..602803b
--- /dev/null
+++ b/client-hints/critical-ch/request-count.multiple.https.window.js
@@ -0,0 +1,4 @@
+// META: script=resources/util.js
+// META: script=/common/utils.js
+
+async_test(make_message_test(ECHO_URL+"?multiple=true&token="+token(), "2"), "Critical-CH w/ multiple headers and navigation restart")