Set up multi-reporter

Author: Danny McCormick

azure-pipelines-template.yml

@@ -7,19 +7,13 @@ steps:
 - script: npm install
   displayName: 'npm install'
 
-- script: npm install -g mocha
-  displayName: 'Install mocha'
-
-- script: npm install -g mocha-junit-reporter
-  displayName: 'Install mocha junit reporter'
-
 - script: npm run build
   displayName: 'Build'
 
-- script: mocha tests/test.js --reporter mocha-junit-reporter
+- script: npm run test
   displayName: 'Test'
 
 - task: PublishTestResults@2
   inputs:
-    testResultsFiles: '**/test-results.xml'    
+    testResultsFiles: '**/xunit.xml'    
   condition: succeededOrFailed()

package-lock.json

@@ -9,7 +9,7 @@
     "build:grammar": "tsc -b build -v && node build/build.js",
     "build:tests": "tsc -b tests -v",
     "pretest": "npm run build",
-    "test": "mocha --full-trace tests/test.js",
+    "test": "mocha --full-trace tests/test.js  --reporter mocha-multi-reporters",
     "diff": "cross-env-shell $DIFF tests/baselines tests/generated",
     "accept": "cpx tests/generated/* tests/baselines"
   },
@@ -27,6 +27,7 @@
   },
   "devDependencies": {
     "cpx": "^1.5.0",
-    "cross-env": "^5.1.1"
+    "cross-env": "^5.1.1",
+    "mocha-multi-reporters": "^1.1.7"
   }
 }