Initial commit

node_modules/magicli/tests/main.test.js

@@ -0,0 +1,39 @@
+'use strict';
+
+const assert = require('assert');
+const path = require('path');
+const fs = require('fs');
+const { exec } = require('child_process');
+
+const testsPath = path.resolve(__dirname, './test-modules');
+const tests = fs.readdirSync(testsPath);
+
+tests.forEach(test => {
+	describe(test, function() {
+		const modulePath = path.resolve(testsPath, test);
+		const packageJson = require(path.resolve(modulePath, 'package.json'));
+		const moduleCliPath = path.resolve(modulePath, packageJson.bin);
+		const specs = require(path.resolve(modulePath, 'specs.js'));
+
+		specs.forEach(spec => {
+			const { input, output, description, stdin } = spec;
+
+			it(description || input, function() {
+				return execCli(moduleCliPath, input, stdin).then(result => assert.equal(result, output));
+			});
+		});
+	});
+});
+
+function execCli(moduleCliPath, args, stdin = '') {
+	return new Promise((resolve, reject) => {
+		const cmd = `${stdin} node ${moduleCliPath} ${args}`;
+		exec(cmd, (err, stdout, stderr) => {
+			if (err || stderr) {
+				return reject(err || stderr);
+			}
+
+			resolve(stdout.replace(/ +$/gm, '').replace(/\n$/, ''));
+		}).stdin.end();
+	});
+}