test with coverage

Author: nbbeeken

.evergreen/config.yml

@@ -174,16 +174,12 @@ tasks:
 
 buildvariants:
   - name: linux
-    display_name: Ubuntu 22.04
-    run_on: ubuntu2004-small
+    display_name: RHEL 8.0
+    run_on: rhel80-small
     tasks: [".node", ".browser"]
-  - name: mac
-    display_name: MacOS 10.14
-    run_on: macos-1014
-    tasks: [".node"]
   - name: lint
     display_name: lint
-    run_on: ubuntu2004-small
+    run_on: rhel80-small
     tasks:
       - run-checks
       - check-typescript-oldest

.evergreen/install-dependencies.sh

@@ -58,4 +58,9 @@ EOT
 # npm prepare runs after install and will compile the library
 # TODO(NODE-3555): rollup dependencies for node polyfills have broken peerDeps. We can remove this flag once we've removed them.
 npm install --legacy-peer-deps
+
+set +o xtrace
+echo "Running: nvm use ${NODE_VERSION}"
 nvm use "${NODE_VERSION}" # Switch to the node version we want to test against
+echo "Success: switched to node $(node -v)"
+set -o xtrace

.evergreen/run-tests.sh

@@ -13,7 +13,7 @@ export NVM_DIR="${NODE_ARTIFACTS_PATH}/nvm"
 
 case $1 in
   "node")
-    npm run check:test
+    npm run check:coverage
     ;;
   "browser")
     # TODO(NODE-3555): remove explicit browser tests

.nycrc.json

@@ -1,4 +1,12 @@
 {
   "extends": "@istanbuljs/nyc-config-typescript",
-  "reporter": ["lcovonly", "text-summary", "html"]
+  "reporter": [
+    "lcovonly",
+    "text-summary",
+    "html"
+  ],
+  "statements": 53,
+  "branches": 38,
+  "functions": 52,
+  "lines": 54
 }

package.json

@@ -100,10 +100,9 @@
     "build:dts": "npm run build:ts && api-extractor run --typescript-compiler-folder node_modules/typescript --local && rimraf 'lib/**/*.d.ts*'",
     "build:bundle": "rollup -c rollup.config.mjs",
     "build": "npm run build:dts && npm run build:bundle",
-    "check:lint": "eslint -v && eslint --ext '.js,.ts' --max-warnings=0 src test && tsc -v && tsc --noEmit && npm run test-tsd",
+    "check:lint": "eslint -v && eslint --ext '.js,.ts' --max-warnings=0 src test && tsc -v && tsc --noEmit && npm run check:tsd",
     "format": "eslint --ext '.js,.ts' src test --fix",
-    "coverage": "nyc npm run check-test",
-    "coverage:html": "npm run coverage && open ./coverage/index.html",
+    "check:coverage": "nyc --check-coverage npm run check:test",
     "prepare": "node etc/prepare.js",
     "release": "standard-version -i HISTORY.md"
   },