test: add missing tests

Author: vs-cristian

.gitignore

@@ -3,3 +3,6 @@ lib
 .idea
 /example/
 .vscode
+/.nyc_output/
+/coverage/
+/src/tests/e2e/tmp/

.mocharc.js

@@ -0,0 +1,3 @@
+require('chai/register-assert'); // Using Assert style
+require('chai/register-expect'); // Using Expect style
+require('chai/register-should'); // Using Should style

package-lock.json

@@ -10,14 +10,30 @@
     "lib"
   ],
   "scripts": {
-    "prepublish": "yarn build && yarn clean",
+    "commit": "cz",
+    "test": "nyc ts-mocha --config .mocharc.js --paths -p ./tsconfig.json ./src/tests/unit/**/*.test.ts",
+    "prepublish": "yarn build",
     "postpublish": "yarn build",
     "build": "babel src --out-dir lib --copy-files --extensions \".ts\"",
     "watch": "yarn build --watch --source-maps inline",
     "lint": "eslint src --ext .ts",
-    "start": "node ./lib/bin.js",
-    "gen": "node ./lib/__tests__/script.js",
-    "clean": "rm -rf ./src/__tests__/generated/*; rm -rf ./lib/__tests__"
+    "start": "node ./lib/bin.js"
+  },
+  "nyc": {
+    "extension": [
+      ".ts",
+      ".tsx"
+    ],
+    "exclude": [
+      "src/tests"
+    ],
+    "include": [
+      "src"
+    ],
+    "reporter": [
+      "html"
+    ],
+    "all": true
   },
   "husky": {
     "hooks": {
@@ -31,7 +47,10 @@
     "@babel/template": "^7.10.4",
     "@babel/traverse": "^7.11.0",
     "@babel/types": "^7.11.0",
+    "@types/sinon": "^9.0.10",
+    "chai": "^4.2.0",
     "chalk": "^4.1.0",
+    "concat-stream": "^2.0.0",
     "console-clear": "^1.1.1",
     "cosmiconfig": "^6.0.0",
     "detect-indent": "^6.0.0",
@@ -41,6 +60,8 @@
     "lodash": "^4.17.19",
     "log-symbols": "^4.0.0",
     "prettier": "^2.0.5",
+    "sinon": "^9.2.3",
+    "tsconfig-paths": "^3.9.0",
     "yargs": "^15.4.1"
   },
   "devDependencies": {
@@ -53,17 +74,29 @@
     "@types/babel-traverse": "^6.25.5",
     "@types/babel-types": "^7.0.8",
     "@types/babel__generator": "^7.6.1",
+    "@types/chai": "^4.2.14",
+    "@types/concat-stream": "^1.6.0",
+    "@types/expect": "^24.3.0",
     "@types/fs-extra": "^9.0.1",
     "@types/inquirer": "^6.5.0",
+    "@types/mocha": "^8.2.0",
     "@types/yargs": "^15.0.5",
     "@typescript-eslint/eslint-plugin": "^3.9.0",
     "@typescript-eslint/parser": "^3.9.0",
     "babel-plugin-module-resolver": "^4.0.0",
+    "commitizen": "^4.2.3",
+    "cz-conventional-changelog": "^3.3.0",
     "eslint": "^6.8.0",
     "eslint-config-airbnb-base": "^14.2.0",
     "eslint-config-airbnb-typescript": "^8.0.2",
     "eslint-config-prettier": "^6.11.0",
     "eslint-plugin-import": "^2.22.0",
+    "execa": "^5.0.0",
+    "mocha": "^8.2.1",
+    "nyc": "^15.1.0",
+    "proxyquire": "^2.1.3",
+    "semantic-release": "^17.3.2",
+    "ts-mocha": "^8.0.0",
     "typescript": "^3.9.7"
   },
   "keywords": [
@@ -77,5 +110,10 @@
   ],
   "repository": "https://github.com/Cristians953/react-codegen-cli.git",
   "author": "Cristian Vasiliev <vasiliev.cristian99@gmail.com>",
-  "license": "MIT"
+  "license": "MIT",
+  "config": {
+    "commitizen": {
+      "path": "./node_modules/cz-conventional-changelog"
+    }
+  }
 }

package.json

@@ -42,8 +42,11 @@ export class Config implements IConfig {
 
   exportType: ExportType;
 
+  userConfig: IConfig;
+
   constructor(config: IConfig) {
-    const cfg = Object.assign(DEFAULT_CONFIG, config);
+    this.userConfig = config;
+    const cfg = { ...DEFAULT_CONFIG, ...config };
 
     this.setVariables(cfg);
     this.setFilesExtension();
@@ -99,19 +102,18 @@ export class Config implements IConfig {
 
     // Other
 
-    this.path = path.resolve(APP_ROOT, config.path ?? DEFAULT_CONFIG.path);
+    if (!this.path || config.path) {
+      this.path = path.resolve(APP_ROOT, config.path ?? DEFAULT_CONFIG.path);
+    }
   }
 
   private setFilesExtension() {
-    let styleExt = this.styles.toLowerCase();
-    if (styleExt === 'stylus') {
-      styleExt = 'styl';
-    }
+    const styleExt = this.styles.toLowerCase();
 
     this.ext = {
       component: this.typescript ? 'tsx' : `j${this.jsxExt ? 'sx' : 's'}`,
       script: `${this.typescript ? 't' : 'j'}s`,
-      style: styleExt,
+      style: styleExt === 'stylus' ? 'styl' : styleExt,
     };
   }
 
@@ -122,9 +124,13 @@ export class Config implements IConfig {
     };
   }
 
-  public update(config: IConfig) {
+  public update(config: Partial<IConfig>) {
     this.setVariables(config);
     this.setFilesExtension();
     this.setPrefixes();
   }
+
+  public reset() {
+    this.update({ ...DEFAULT_CONFIG, ...this.userConfig });
+  }
 }

src/__tests__/answers.json

@@ -1,5 +1,8 @@
 import { ExportType, IConfig, StyleFormats } from '@/types';
-import * as utils from '@/utils';
+// import { getAppRoot } from '@/utils';
+import findUp from 'find-up';
+import path from 'path';
+import { Logger } from '@/core/Logger';
 
 export const DEFAULT_CONFIG: IConfig = {
   styles: 'scss',
@@ -12,12 +15,28 @@ export const DEFAULT_CONFIG: IConfig = {
   exportType: 'default',
   arrowFunction: true,
 };
+
 export const STYLE_FORMATS: StyleFormats[] = [
   'css',
   'scss',
   'sass',
   'less',
   'stylus',
 ];
+
 export const EXPORT_TYPES: ExportType[] = ['named', 'default'];
-export const APP_ROOT = utils.getAppRoot();
+
+/* istanbul ignore next */
+export const APP_ROOT = (() => {
+  const file = findUp.sync('package.json');
+
+  if (file) {
+    return path.dirname(file);
+  }
+
+  Logger.warn(
+    'Could not find application root. Files will be generated relative to the current directory'
+  );
+
+  return process.cwd();
+})();