Enable coverage in ci

.gitignore

@@ -92,6 +92,7 @@ dist/
 *.d.ts.map
 *.js
 *.js.map
+test-results.xml
 
 # Rollup
 !rollup.config.js

azure-pipelines.yml

@@ -29,13 +29,13 @@ jobs:
       customCommand: test
   - task: PublishTestResults@2
     inputs:
-      testResultsFiles: '**/test-results.xml'
+      testResultsFiles: '$(System.DefaultWorkingDirectory)/test-results.xml'
       testRunTitle: 'Test results for JavaScript'
   - task: PublishCodeCoverageResults@1
     inputs:
       codeCoverageTool: Cobertura
-      summaryFileLocation: '$(System.DefaultWorkingDirectory)/**/*coverage.xml'
-      reportDirectory: '$(System.DefaultWorkingDirectory)/**/coverage'
+      summaryFileLocation: '$(System.DefaultWorkingDirectory)/coverage/cobertura-coverage.xml'
+      reportDirectory: '$(System.DefaultWorkingDirectory)/coverage/'
 - job: Build
   pool:
     vmImage: 'Ubuntu 16.04'

mocha.config.json

@@ -0,0 +1,3 @@
+{
+  "reporterEnabled": "list, mocha-junit-reporter"
+}

package.json

@@ -51,8 +51,11 @@
     "@types/node": "^10.9.4",
     "chai": "^4.1.2",
     "mocha": "^5.2.0",
+    "mocha-junit-reporter": "^1.18.0",
+    "mocha-multi-reporters": "^1.1.7",
     "npm-run-all": "^4.1.5",
     "nyc": "^13.1.0",
+    "opn-cli": "^4.0.0",
     "rollup": "^0.67.3",
     "rollup-plugin-node-resolve": "^3.4.0",
     "rollup-plugin-sourcemaps": "^0.4.2",
@@ -78,14 +81,14 @@
       ".ts"
     ],
     "exclude": [
-      "**/*.d.ts"
-    ],
-    "include": [
-      "lib/**/*.ts"
+      "coverage/**/*",
+      "**/*.d.ts",
+      "**/*.js"
     ],
     "reporter": [
       "text",
-      "html"
+      "html",
+      "cobertura"
     ],
     "all": true
   },
@@ -98,6 +101,7 @@
     "test": "run-p test:tslint test:unit",
     "test:unit": "nyc mocha",
     "test:tslint": "tslint -p . -c tslint.json --exclude test/**/*.ts",
+    "test:coverage": "npm run test && opn coverage/index.html",
     "prepack": "npm install && npm run build",
     "publish-preview": "npm test && shx rm -rf dist/test && node ./.scripts/publish",
     "local": "npm explore @ts-common/azure-js-dev-tools -- npm run local",

test/mocha.opts

@@ -1,5 +1,6 @@
 --require ts-node/register
 --timeout 50000
---reporter list
+--reporter mocha-multi-reporters
+--reporter-options configFile=mocha.config.json
 --colors
 test/**/*.ts