feat(test-framework): remove TestFramework API

Remove the test framework API and their implementations: `@stryker-mutator/jasmine-framework` and `@stryker-mutator/mocha-framework`. Test runners are now expected to cary their own support for different test frameworks they might support.

A `TestFramework` provided decoupling between the framework and the test runner itself. It was used to provide test filtering and `perTest` coverage analysis. Historically, this decoupling only came in use for `karma`, since that is the only test runner that supports multiple test frameworks. Support for filtering `mocha` and `jasmine` tests is now build into the `@stryker-mutator/karma-runner` itself, as well as the other supported test runners.

Therefore this API is no longer used, which makes it easier to configure Stryker and easier to maintain.

packages/api/core.ts

@@ -7,4 +7,3 @@ export * from './src-generated/stryker-core';
 export * from './src/core/ReportTypes';
 export * from './src/core/StrykerOptionsSchema';
 export * from './src/core/PartialStrykerOptions';
-export * from './src/core/OptionsEditor';

packages/api/src/plugin/Contexts.ts

@@ -23,13 +23,6 @@ export interface OptionsContext extends BaseContext {
   [commonTokens.mutatorDescriptor]: MutatorDescriptor;
 }
 
-/**
- * The dependency injection context for a `TranspilerPlugin`
- */
-export interface TranspilerPluginContext extends OptionsContext {
-  [commonTokens.produceSourceMaps]: boolean;
-}
-
 /**
  * The dependency injection context for a `TestRunnerPlugin`
  */
@@ -41,13 +34,8 @@ export interface TestRunnerPluginContext extends OptionsContext {
  * Lookup type for plugin contexts by kind.
  */
 export interface PluginContexts {
-  [PluginKind.ConfigEditor]: BaseContext;
-  [PluginKind.OptionsEditor]: BaseContext;
-  [PluginKind.Mutator]: OptionsContext;
   [PluginKind.Reporter]: OptionsContext;
-  [PluginKind.TestFramework]: OptionsContext;
   [PluginKind.TestRunner]: TestRunnerPluginContext;
   [PluginKind.TestRunner2]: TestRunnerPluginContext;
-  [PluginKind.Transpiler]: TranspilerPluginContext;
   [PluginKind.Checker]: OptionsContext;
 }

packages/api/src/plugin/PluginKind.ts

@@ -2,16 +2,8 @@
  * The plugin kinds supported by Stryker
  */
 export enum PluginKind {
-  /**
-   * @deprecated, please use `OptionsEditor`
-   */
-  ConfigEditor = 'ConfigEditor',
-  OptionsEditor = 'OptionsEditor',
   Checker = 'Checker',
   TestRunner = 'TestRunner',
   TestRunner2 = 'TestRunner2',
-  TestFramework = 'TestFramework',
-  Transpiler = 'Transpiler',
-  Mutator = 'Mutator',
   Reporter = 'Reporter',
 }

packages/api/src/plugin/Plugins.ts

@@ -1,12 +1,7 @@
 import { InjectableClass, InjectableFunction, InjectionToken } from 'typed-inject';
 
-import { ConfigEditor } from '../../config';
-import { Mutator } from '../../mutant';
 import { Reporter } from '../../report';
-import { TestFramework } from '../../test_framework';
 import { TestRunner } from '../../test_runner';
-import { Transpiler } from '../../transpile';
-import { OptionsEditor } from '../core/OptionsEditor';
 import { TestRunner2 } from '../../test_runner2';
 import { Checker } from '../../check';
 
@@ -85,14 +80,9 @@ export function declareFactoryPlugin<TPluginKind extends PluginKind, Tokens exte
  * Lookup type for plugin interfaces by kind.
  */
 export interface PluginInterfaces {
-  [PluginKind.ConfigEditor]: ConfigEditor;
-  [PluginKind.OptionsEditor]: OptionsEditor;
-  [PluginKind.Mutator]: Mutator;
   [PluginKind.Reporter]: Reporter;
-  [PluginKind.TestFramework]: TestFramework;
   [PluginKind.TestRunner]: TestRunner;
   [PluginKind.TestRunner2]: TestRunner2;
-  [PluginKind.Transpiler]: Transpiler;
   [PluginKind.Checker]: Checker;
 }
 

packages/jasmine-framework/package.json

@@ -4,20 +4,14 @@
   "description": "A plugin to use the Jasmine test framework in Stryker, the JavaScript mutation testing framework",
   "main": "src/index.js",
   "scripts": {
-    "test": "nyc --exclude-after-remap=false --check-coverage --reporter=html --report-dir=reports/coverage --lines 100 --functions 100 --branches 100  npm run mocha",
-    "mocha": "mocha \"test/helpers/**/*.js\" \"test/unit/**/*.js\" && mocha --timeout 10000 \"test/helpers/**/*.js\" \"test/integration/**/*.js\"",
-    "stryker": "node ../core/bin/stryker run"
   },
   "repository": {
     "type": "git",
     "url": "git+ssh://git@github.com/stryker-mutator/stryker.git"
   },
   "keywords": [
     "stryker",
-    "jasmine",
-    "@stryker-mutator/test-framework-plugin",
-    "@stryker-mutator/karma-runner",
-    "@stryker-mutator/jasmine-runner"
+    "jasmine"
   ],
   "publishConfig": {
     "access": "public"
@@ -28,18 +22,11 @@
     "url": "https://github.com/stryker-mutator/stryker/issues"
   },
   "homepage": "https://github.com/stryker-mutator/stryker/tree/master/packages/jasmine#readme",
-  "peerDependencies": {
-    "@stryker-mutator/core": "^3.0.0",
-    "jasmine-core": ">=2"
-  },
-  "dependencies": {
-    "@stryker-mutator/api": "^3.3.1"
-  },
+  "peerDependencies": {},
+  "dependencies": {},
   "contributors": [],
   "engines": {
     "node": ">=10"
   },
-  "devDependencies": {
-    "@types/node": "^14.0.1"
-  }
+  "devDependencies": {}
 }

packages/jasmine-framework/src/index.ts

@@ -1,5 +1 @@
-import { declareClassPlugin, PluginKind } from '@stryker-mutator/api/plugin';
-
-import JasmineTestFramework from './JasmineTestFramework';
-
-export const strykerPlugins = [declareClassPlugin(PluginKind.TestFramework, 'jasmine', JasmineTestFramework)];
+console.warn('Framework plugins are no longer needed in Stryker 4.0. Please remove "@stryker-mutator/jasmine-framework" from your devDependencies.');