Bug 1301214 - Changed action of code coverage options to store_true and enabled code coverage for mochitest-devtools-chrome. r=gmierz2+560562,jmaher

MozReview-Commit-ID: lJMQGfhfDA

--HG--
extra : rebase_source : cc673324efd1a742df8041be411051609ca4276c

taskcluster/ci/desktop-test/test-sets.yml

@@ -90,6 +90,7 @@ windows-vm-tests:
 
 ccov-code-coverage-tests:
     - mochitest-browser-chrome
+    - mochitest-devtools-chrome
 
 jsdcov-code-coverage-tests:
     - mochitest-browser-chrome

taskcluster/ci/desktop-test/tests.yml

@@ -325,10 +325,15 @@ mochitest-devtools-chrome:
         by-test-platform:
             win.*: 8
             default: 10
+    run-on-projects:
+        by-test-platform:
+            linux64-ccov/opt: []
+            default: ['all']
     e10s:
         by-test-platform:
             # Bug 1242986: linux64/debug mochitest-devtools-chrome e10s is not greened up yet
             linux64/debug: false
+            linux64-ccov/opt: false
             default: both
     mozharness:
         script: desktop_unittest.py
@@ -341,7 +346,12 @@ mochitest-devtools-chrome:
                     - unittests/linux_unittest.py
                     - remove_executables.py
         extra-options:
-            - --mochitest-suite=mochitest-devtools-chrome-chunked
+            by-test-platform:
+                linux64-ccov/opt:
+                    - --mochitest-suite=mochitest-devtools-chrome-chunked
+                    - --code-coverage
+                default:
+                    - --mochitest-suite=mochitest-devtools-chrome-chunked
     instance-size:
         by-test-platform:
             # Bug 1281241: migrating to m3.large instances

testing/mozharness/mozharness/mozilla/testing/codecoverage.py

@@ -14,7 +14,7 @@ from mozharness.base.script import (
 
 code_coverage_config_options = [
     [["--code-coverage"],
-     {"action": "store",
+     {"action": "store_true",
       "dest": "code_coverage",
       "default": False,
       "help": "Whether test run should package and upload code coverage data."