Bug 1608251 - migrate some more test suites to run on linux1804-64-ccov r=jmaher

Changes:

Migrate more tests to run under linux1804-64-ccov and disable them from linux64-ccov.

- code-coverage
- web-platform-tests (reftests, vanilla, crashtests)
- gtest (not run on mozilla-central or autoland)
- test-verify
- xpcshell

Differential Revision: https://phabricator.services.mozilla.com/D60192

--HG--
extra : moz-landing-system : lando

taskcluster/ci/test/test-platforms.yml

@@ -93,6 +93,8 @@ linux1804-64-ccov/opt:
     test-sets:
         - awsy
         - linux1804-ccov-tests
+        - web-platform-tests-1804
+        - ccov-code-coverage-tests
 
 linux64/debug:
     build-platform: linux64/debug
@@ -174,11 +176,9 @@ linux64-qr/debug:
 linux64-ccov/opt:
     build-platform: linux64-ccov/opt
     test-sets:
-        # These test sets will be slowly reduced in size/scope as suites are migrated.
         - common-tests
-        - web-platform-tests
+        - web-platform-tests-1604
         - talos
-        - ccov-code-coverage-tests
 
 ##
 # Windows platforms (matching /windows.*/)

taskcluster/ci/test/test-sets.yml

@@ -14,15 +14,10 @@
 # Test names given here reference tests.yml.
 
 common-tests:
-    - gtest
     - marionette
     - mochitest
     - mochitest-browser-chrome
     - mochitest-chrome
-    - test-verify
-    - test-verify-gpu
-    - test-verify-wpt
-    - xpcshell
 
 web-platform-tests:
     - web-platform-tests
@@ -374,6 +369,7 @@ linux1804-ccov-tests:
     - crashtest
     - firefox-ui-functional-local
     - firefox-ui-functional-remote
+    - gtest
     - jittest
     - jsreftest
     - mochitest-a11y
@@ -389,6 +385,10 @@ linux1804-ccov-tests:
     - reftest
     - reftest-no-accel
     - telemetry-tests-client
+    - test-verify
+    - test-verify-gpu
+    - test-verify-wpt
+    - xpcshell
 
 linux-qr-tests:
     - mochitest