Code coverage report

src/nni_manager/core/test/import_all.test.ts

@@ -0,0 +1,15 @@
+import * as glob from 'glob';
+
+// Istanbul only generates report for used/imported files, the files are not used/imported by test cases
+// are not included in code coverage reports.
+// This is a workaround to import all files in order to show all source files in code coverage reports.
+
+glob.sync('**/*.ts').forEach((file) => {
+    if (file.indexOf('node_modules/') < 0 && file.indexOf('types/') < 0
+        && file.indexOf('.test.ts') < 0 && file.indexOf('main.ts')) {
+        try {
+            import('../../' + file);
+        } catch(err) {
+        }
+    }
+})

src/nni_manager/package.json

@@ -5,16 +5,19 @@
   "scripts": {
     "postbuild": "cp -rf scripts ./dist/ && cp -rf config ./dist/",
     "build": "tsc",
-    "test": "mocha -r ts-node/register -t 15000 --recursive **/*.test.ts --exclude node_modules/**/**/*.test.ts --exclude core/test/nnimanager.test.ts --colors",
+    "test": "nyc mocha -r ts-node/register -t 15000 --recursive **/*.test.ts --exclude node_modules/**/**/*.test.ts --exclude core/test/nnimanager.test.ts --colors",
     "start": "node dist/main.js",
     "tslint": "tslint -p ."
   },
   "license": "MIT",
   "dependencies": {
+    "azure-storage": "^2.10.2",
     "chai-as-promised": "^7.1.1",
     "child-process-promise": "^2.2.1",
     "express": "^4.16.3",
     "express-joi-validator": "^2.0.0",
+    "js-base64": "^2.4.9",
+    "kubernetes-client": "^6.5.0",
     "node-nvidia-smi": "^1.0.0",
     "rx": "^4.1.0",
     "sqlite3": "^4.0.2",
@@ -25,15 +28,13 @@
     "ts-deferred": "^1.0.4",
     "typescript-ioc": "^1.2.4",
     "typescript-string-operations": "^1.3.1",
-    "webhdfs": "^1.2.0",
-    "azure-storage": "^2.10.2",
-    "kubernetes-client": "^6.5.0",
-    "js-base64": "^2.4.9"
+    "webhdfs": "^1.2.0"
   },
   "devDependencies": {
     "@types/chai": "^4.1.4",
     "@types/chai-as-promised": "^7.1.0",
     "@types/express": "^4.16.0",
+    "@types/glob": "^7.1.1",
     "@types/mocha": "^5.2.5",
     "@types/node": "^10.12.18",
     "@types/request": "^2.47.1",
@@ -43,7 +44,9 @@
     "@types/stream-buffers": "^3.0.2",
     "@types/tmp": "^0.0.33",
     "chai": "^4.1.2",
+    "glob": "^7.1.3",
     "mocha": "^5.2.0",
+    "nyc": "^13.1.0",
     "request": "^2.87.0",
     "rmdir": "^1.2.0",
     "tmp": "^0.0.33",
@@ -54,5 +57,27 @@
   },
   "engines": {
     "node": ">=10.0.0"
+  },
+  "nyc": {
+    "include": [
+      "**/*.ts"
+    ],
+    "exclude": [
+      "**/test/*",
+      "./node_modules/"
+    ],
+    "extension": [
+      ".ts",
+      ".tsx"
+    ],
+    "require": [
+      "ts-node/register"
+    ],
+    "reporter": [
+      "text-summary",
+      "html"
+    ],
+    "sourceMap": true,
+    "instrument": true
   }
 }