Add code coverage tooling

.github/workflows/coveralls.yml

@@ -0,0 +1,20 @@
+name: Coveralls
+on: [ push, pull_request ]
+
+jobs:
+  wear:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Clone repository
+        uses: actions/[email protected]
+      - name: Setup Node.js environment
+        uses: actions/[email protected]
+      - run: npm install
+      - name: Run tests
+        run: npm run test || exit 0
+      - name: Write coverage
+        run: npm run coveralls
+      - name: Setup Coveralls
+        uses: coverallsapp/[email protected]
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}

.gitignore

@@ -1,6 +1,17 @@
-lib
 node_modules
+
+# compile
+lib
+
+# test
+coverage
+test/output
+.nyc_output
+
+# configuration
 secret.bat
 .env
-manifest.itsyn.yml
+
+# ???
 node.exe
+manifest.itsyn.yml

.mocharc.json

@@ -0,0 +1,13 @@
+{
+    "require": [
+        "ts-node/register",
+        "source-map-support/register",
+        "mocha-suppress-logs"
+    ],
+    "recursive": true,
+    "extension": ["ts"],
+    "exclude": [
+        "test/TestConnector/Main.ts"
+    ],
+    "timeout": 120000
+}

.nycrc

@@ -0,0 +1,6 @@
+{
+    "extends": "@istanbuljs/nyc-config-typescript",
+    "reporter": [
+        "text", "html"
+    ]
+}

README.md

@@ -15,7 +15,7 @@ The **@itwin/connector-framework** package contains the classes which comprise t
 
     e.g. the class `iModelBridge` becomes `iTwinConnector`
 
-2. TypeScript source files should import the new classes from `@itwin/connector-framework`.  
+2. TypeScript source files should import the new classes from `@itwin/connector-framework`.
 
     e.g.