pass var

.circleci/config.yml

@@ -124,8 +124,7 @@ jobs:
           name: Start Selenium
           command: npx selenium-standalone start 
           background: true
-      - run: export BROWSER="chrome" 
-      - run: ./apps/remix-ide/ci/browser_test.sh
+      - run: ./apps/remix-ide/ci/browser_test.sh chrome
       - store_test_results:
           path: ./reports/tests
       - store_artifacts:
@@ -163,8 +162,7 @@ jobs:
           name: Start Selenium
           command: npx selenium-standalone start 
           background: true
-      - run: export BROWSER="firefox"    
-      - run: ./apps/remix-ide/ci/browser_test.sh
+      - run: ./apps/remix-ide/ci/browser_test.sh firefox
       - store_test_results:
           path: ./reports/tests
       - store_artifacts:

apps/remix-ide/ci/browser_test.sh

@@ -19,7 +19,7 @@ set -x
 
 TESTFILES=$(grep -IRiL "disabled" "dist/apps/remix-ide-e2e/src/tests" | grep "\.spec\|\.test" | sort | circleci tests split )
 for TESTFILE in $TESTFILES; do
-    npx nightwatch --config dist/apps/remix-ide-e2e/nightwatch.js $TESTFILE --env=$BROWSER  || TEST_EXITCODE=1
+    npx nightwatch --config dist/apps/remix-ide-e2e/nightwatch.js $TESTFILE --env=$1  || TEST_EXITCODE=1
 done
 
 echo "$TEST_EXITCODE"