feature: putout: cli: get-options: putout --no-config: do not exit when no plugins passed

Author: coderaiser

packages/putout/bin/tracer.spec.mjs

@@ -24,3 +24,12 @@ test('putout: bin: cli: tracer: -h', async (t) => {
     t.equal(stdout, `${help()}\n`);
     t.end();
 });
+
+test('putout: bin: cli: tracer --no-config', (t) => {
+    const {stdout} = spawnSync(cliPath, ['--no-config'], {
+        encoding: 'utf8',
+    });
+    
+    t.equal(stdout, '');
+    t.end();
+});

packages/putout/lib/cli/get-options.js

@@ -4,7 +4,7 @@ const process = require('node:process');
 const {join, dirname} = require('node:path');
 
 const buildPlugins = require('./build-plugins');
-const parseOptions = require('../parse-options');
+const _parseOptions = require('../parse-options');
 
 const {assign} = Object;
 const {env} = process;
@@ -19,7 +19,16 @@ PUTOUT_CONFIG_FILE && assign(maybeConfig, require(join(
     PUTOUT_CONFIG_FILE,
 )));
 
-module.exports = ({noConfig, plugins, name, transform, rulesdir}) => {
+module.exports = (overrides = {}) => {
+    const {
+        noConfig,
+        plugins = [],
+        name,
+        transform,
+        rulesdir,
+        parseOptions = _parseOptions,
+    } = overrides;
+    
     const transformPlugins = buildPlugins(transform);
 
     if (noConfig)

packages/putout/lib/cli/get-options.spec.js

@@ -42,3 +42,41 @@ test('putout: cli: get-options: PUTOUT_CONFIG_FILE', (t) => {
     t.deepEqual(result, expected);
     t.end();
 });
+
+test('putout: cli: get-options: no plugins', (t) => {
+    const {PUTOUT_CONFIG_FILE} = process.env;
+    
+    process.env.PUTOUT_CONFIG_FILE = './hello-config';
+    
+    const parseOptions = stub().returns({
+        from: 'parse-options',
+        plugins: [],
+    });
+    
+    mockRequire(join(process.cwd(), './hello-config'), {
+        hello: 'world',
+    });
+    
+    const getOptions = reRequire('./get-options');
+    
+    const result = getOptions({
+        parseOptions,
+    });
+    
+    if (!PUTOUT_CONFIG_FILE)
+        delete process.env.PUTOUT_CONFIG_FILE;
+    else
+        process.env.PUTOUT_CONFIG_FILE = PUTOUT_CONFIG_FILE;
+    
+    stopAll();
+    reRequire('./get-options');
+    
+    const expected = {
+        hello: 'world',
+        from: 'parse-options',
+        plugins: [],
+    };
+    
+    t.deepEqual(result, expected);
+    t.end();
+});