chore(tests): Migrate to jest

raix · Feb 11, 2018 · 6f28c0f · 6f28c0f
1 parent 12e03a9
commit 6f28c0f
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Showing 6 changed files with 1,573 additions and 216 deletions.
diff --git a/package.json b/package.json
@@ -48,30 +48,45 @@
     "vscode-debugprotocol": "1.19.0"
   },
   "devDependencies": {
-    "concurrently": "3.4.0",
     "@types/es6-promise": "0.0.32",
-    "@types/mocha": "2.2.45",
+    "@types/jest": "^22.1.2",
     "@types/node": "7.0.43",
-    "mocha": "3.2.0",
+    "concurrently": "3.4.0",
+    "jest": "^22.2.2",
     "semantic-release": "10.0.1",
     "semantic-release-vsce": "0.1.4",
+    "ts-jest": "^22.0.3",
+    "tslint": "5.8.0",
     "typescript": "2.7.1",
     "vscode": "1.1.10",
-    "vscode-debugadapter-testsupport": "1.19.0",
-    "tslint": "5.8.0"
+    "vscode-debugadapter-testsupport": "1.19.0"
   },
   "scripts": {
     "prepublish": "tsc -p ./src",
     "compile": "tsc -p ./src",
     "tslint": "tslint ./src/**/*.ts",
     "watch": "tsc -w -p ./src",
-    "test": "tsc -p ./src && mocha -u tdd ./out/tests/",
+    "test": "ts-jest",
     "test:w": "concurrently \"tsc -p ./src\" \"mocha -u tdd ./out/tests/ --watch\"",
     "postinstall": "node ./node_modules/vscode/bin/install",
     "test2": "cd src/tests && electron-mocha ./test.js",
     "publish:vsce": "./publish_vsce.sh",
     "semantic-release": "semantic-release"
   },
+  "jest": {
+    "transform": {
+      "^.+\\.tsx?$": "ts-jest"
+    },
+    "testRegex": "/src/tests/.*.test.ts$",
+    "moduleFileExtensions": [
+      "ts",
+      "tsx",
+      "js",
+      "jsx",
+      "json",
+      "node"
+    ]
+  },
   "main": "./out/extension",
   "activationEvents": [
     "onCommand:extension.perl-debug.provideInitialConfigurations"
@@ -89,8 +104,8 @@
         "program": "./out/perlDebug.js",
         "runtime": "node",
         "languages": [
-					"perl"
-				],
+          "perl"
+        ],
         "configurationAttributes": {
           "launch": {
             "required": [
@@ -151,12 +166,12 @@
             }
           }
         },
-				"initialConfigurations": [
-					{
-						"type": "perl",
-						"request": "launch",
-						"name": "Perl-Debug local",
-						"program": "${workspaceFolder}/${relativeFile}",
+        "initialConfigurations": [
+          {
+            "type": "perl",
+            "request": "launch",
+            "name": "Perl-Debug local",
+            "program": "${workspaceFolder}/${relativeFile}",
             "exec": "perl",
             "execArgs": [],
             "root": "${workspaceRoot}/",
@@ -165,16 +180,16 @@
             "env": {},
             "stopOnEntry": true
           },
-					{
-						"type": "perl",
-						"request": "launch",
-						"name": "Perl-Debug remote",
-						"program": "${workspaceFolder}/${relativeFile}",
+          {
+            "type": "perl",
+            "request": "launch",
+            "name": "Perl-Debug remote",
+            "program": "${workspaceFolder}/${relativeFile}",
             "root": "${workspaceRoot}/",
             "stopOnEntry": true,
             "port": 5000
-					}
-				]
+          }
+        ]
       }
     ]
   }

diff --git a/src/tests/adapter.test.ts b/src/tests/adapter.test.ts
@@ -10,7 +10,7 @@ import {DebugClient} from 'vscode-debugadapter-testsupport';
 import {DebugProtocol} from 'vscode-debugprotocol';
 
 
-suite('Perl debug Adapter', () => {
+describe('Perl debug Adapter', () => {
 
 	const DEBUG_ADAPTER = './out/perlDebug.js';
 
@@ -62,19 +62,19 @@ suite('Perl debug Adapter', () => {
 
 	let dc: DebugClient;
 
-	setup( () => {
+	beforeEach( () => {
 		dc = new DebugClient('node', DEBUG_ADAPTER, 'perl');
 		return dc.start();
 	});
 
-	teardown(() => {
+	afterEach(() => {
 		dc.stop();
 		printLogFile();
 	});
 
-	suite('basic', () => {
+	describe('basic', () => {
 
-		test('unknown request should produce error', done => {
+		it('unknown request should produce error', done => {
 			dc.send('illegal_request').then(() => {
 				done(new Error("does not report error on unknown request"));
 			}).catch(() => {
@@ -83,15 +83,15 @@ suite('Perl debug Adapter', () => {
 		});
 	});
 
-	suite('initialize', () => {
+	describe('initialize', () => {
 
-		test('should return supported features', () => {
+		it('should return supported features', () => {
 			return dc.initializeRequest().then(response => {
 				assert.equal(response.body.supportsConfigurationDoneRequest, true);
 			});
 		});
 
-		test('should produce error for invalid \'pathFormat\'', done => {
+		it('should produce error for invalid \'pathFormat\'', done => {
 			dc.initializeRequest({
 				adapterID: 'mock',
 				linesStartAt1: true,
@@ -106,9 +106,9 @@ suite('Perl debug Adapter', () => {
 		});
 	});
 
-	suite('launch', () => {
+	describe('launch', () => {
 
-		test('should run program to the end', async () => {
+		it('should run program to the end', async () => {
 			const PROGRAM = Path.join(DATA_ROOT, FILE_FAST_TEST_PL);
 
 			assert.ok(fs.existsSync(PROGRAM), `Test program "${PROGRAM}" not found`);
@@ -132,9 +132,9 @@ suite('Perl debug Adapter', () => {
 
 	// xxx: Need to figure out this test
 	// hint: It might be a missing "stop" event - is the application run?
-	suite.skip('setBreakpoints', () => {
+	describe.skip('setBreakpoints', () => {
 
-		test('should stop on a breakpoint', async () => {
+		it('should stop on a breakpoint', async () => {
 			const PROGRAM = Path.join(DATA_ROOT, FILE_FAST_TEST_PL);
 			const BREAKPOINT_LINE = 9;
 
@@ -160,9 +160,9 @@ suite('Perl debug Adapter', () => {
 	});
 
 	// TODO: Need to be able to replicate this
-	suite.skip('setExceptionBreakpoints', () => {
+	describe.skip('setExceptionBreakpoints', () => {
 
-		test('should stop on an exception', () => {
+		it('should stop on an exception', () => {
 
 			const PROGRAM_WITH_EXCEPTION = Path.join(DATA_ROOT, FILE_BROKEN_CODE);
 			const EXCEPTION_LINE = 10;