CCM-10981: simplify unit.sh

Author: bhansell1

scripts/tests/unit.sh

@@ -4,7 +4,6 @@ set -euo pipefail
 
 cd "$(git rev-parse --show-toplevel)"
 
-# read optional first arg; empty means "run all workspaces"
 WORKSPACE="${WORKSPACE:-}"
 
 # This file is for you! Edit it to call your unit test suite. Note that the same
@@ -21,17 +20,5 @@ WORKSPACE="${WORKSPACE:-}"
 # tasks in scripts/test.mk.
 
 # run tests
-if [[ -n "$WORKSPACE" ]]; then
-  npm run test:unit --workspace="$WORKSPACE"
-else
-  npm run test:unit --workspaces
+npm run test:unit --workspace="$WORKSPACE"
 
-  # merge coverage reports
-  mkdir -p .reports
-  TMPDIR="./.reports" ./node_modules/.bin/lcov-result-merger \
-  "**/.reports/unit/coverage/lcov.info" \
-    ".reports/lcov.info" \
-    --ignore "node_modules" \
-    --prepend-source-files \
-    --prepend-path-fix "../../.."
-fi