split-variable-declarations.js

'use strict';

const {createTest} = require('@putout/test');
const splitVariableDeclarations = require('..');
const removeUnusedVariables = require('@putout/plugin-remove-unused-variables');

const test = createTest(__dirname, {
    printer: 'putout',
    plugins: [
        ['split-variable-declarations', splitVariableDeclarations],
    ],
});

test('plugin-split-variable-declarations: report', (t) => {
    t.report('split-variable-declarations', 'Variables should be declared separately');
    t.end();
});

test('plugin-split-variable-declarations: transform', (t) => {
    t.transform('split-variable-declarations');
    t.end();
});

test('plugin-split-variable-declarations: transform: for-statement', (t) => {
    t.transform('for-statement');
    t.end();
});

test('plugin-split-variable-declarations: transform: comment', (t) => {
    t.transform('comment');
    t.end();
});

test('plugin-split-variable-declarations: no transform: export', (t) => {
    t.noTransform('export');
    t.end();
});

test('plugin-split-variable-declarations: null literal: loc', (t) => {
    t.transform('null-literal', '\n', {
        'remove-unused-variables': removeUnusedVariables,
    });
    t.end();
});