307 lines
10 KiB
JavaScript
307 lines
10 KiB
JavaScript
'use strict';
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var test = require('tape');
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var reactTemplates = require('../../src/reactTemplates');
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var context = require('../../src/context');
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var fs = require('fs');
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var _ = require('lodash');
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var path = require('path');
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var React = require('react/addons');
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var cheerio = require('cheerio');
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var RTCodeError = reactTemplates.RTCodeError;
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var dataPath = path.resolve(__dirname, '..', 'data');
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/**
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* @param {string} filename
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* @return {string}
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*/
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function readFileNormalized(filename) {
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return fs.readFileSync(filename).toString().replace(/\r/g, '').trim();
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}
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var invalidFiles = [
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{file: 'invalid-scope.rt', issue: new RTCodeError("invalid scope part 'a in a in a'", 0, 35, 1, 1)},
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{file: 'invalid-html.rt', issue: new RTCodeError('Document should have a root element', -1, -1, -1, -1)},
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{file: 'invalid-exp.rt', issue: new RTCodeError("Failed to parse text '\n {z\n'", 5, 13, 1, 6)},
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{file: 'invalid-lambda.rt', issue: new RTCodeError("when using 'on' events, use lambda '(p1,p2)=>body' notation or use {} to return a callback function. error: [onClick='']", 0, 23, 1, 1)},
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{file: 'invalid-js.rt', issue: new RTCodeError('Unexpected token ILLEGAL', 0, 32, 1, 1)},
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{file: 'invalid-single-root.rt', issue: new RTCodeError('Document should have no more than a single root element', 12, 23, 2, 1)},
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{file: 'invalid-repeat.rt', issue: new RTCodeError('rt-repeat invalid \'in\' expression \'a in b in c\'', 0, 35, 1, 1)},
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{file: 'invalid-rt-require.rt', issue: new RTCodeError("rt-require needs 'dependency' and 'as' attributes", 0, 14, 1, 1)},
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{file: 'invalid-brace.rt', issue: new RTCodeError('Unexpected end of input', 128, 163, 5, 11)},
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{file: 'invalid-style.rt', issue: new RTCodeError('Unexpected token ILLEGAL', 10, 39, 2, 5)}
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];
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test('invalid tests', function (t) {
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t.plan(invalidFiles.length);
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invalidFiles.forEach(check);
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function check(testFile) {
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var filename = path.join(dataPath, testFile.file);
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var html = readFileNormalized(filename);
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var error = null;
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try {
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reactTemplates.convertTemplateToReact(html);
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} catch (e) {
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error = e;
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}
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t.deepEqual(omitStack(error), omitStack(testFile.issue), 'Expect convertTemplateToReact to throw an error');
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}
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});
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function omitStack(err) {
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return _.omit(err, 'stack', 'toIssue');
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}
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/**
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* @param {ERR} err
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* @return {ERR}
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*/
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function normalizeError(err) {
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err.msg = err.msg.replace(/\r/g, '');
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return err;
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}
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test('invalid tests json', function (t) {
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var cli = require('../../src/cli');
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t.plan(invalidFiles.length);
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invalidFiles.forEach(check);
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function check(testFile) {
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context.clear();
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var filename = path.join(dataPath, testFile.file);
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var options = {format: 'json'};
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cli.handleSingleFile(options, filename);
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t.deepEqual(normalizeError(context.getMessages()[0]), errorEqualMessage(testFile.issue, filename), 'Expect cli to produce valid output messages');
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}
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});
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/**
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* @typedef {{index: number, line: number, column: number, msg: string, level: string, file: string}} ERR
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*/
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/**
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* @param {RTCodeError} err
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* @param {string} file
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* @return {ERR}
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*/
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function errorEqualMessage(err, file) {
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return {
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index: err.index,
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line: err.line,
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column: err.column,
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startOffset: err.startOffset,
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endOffset: err.endOffset,
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msg: err.message,
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level: 'ERROR',
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file: file
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};
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}
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test('conversion test', function (t) {
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var files = ['div.rt', 'test.rt', 'repeat.rt', 'inputs.rt', 'require.rt'];
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t.plan(files.length);
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files.forEach(check);
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function check(testFile) {
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var filename = path.join(dataPath, testFile);
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var html = readFileNormalized(filename);
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var expected = readFileNormalized(filename + '.js');
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// var expected = fs.readFileSync(filename.replace(".html", ".js")).toString();
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var actual = reactTemplates.convertTemplateToReact(html).replace(/\r/g, '').trim();
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compareAndWrite(t, actual, expected, filename);
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}
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});
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/**
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* @param {*} t
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* @param {string} actual
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* @param {string} expected
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* @param {string} filename
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* @return {boolean} whether actual is equal to expected
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*/
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function compareAndWrite(t, actual, expected, filename) {
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t.equal(actual, expected);
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if (actual !== expected) {
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fs.writeFileSync(filename + '.actual.js', actual);
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return false;
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}
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return true;
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}
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test('convert div with all module types', function (t) {
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var files = [
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{source: 'div.rt', expected: 'div.rt.commonjs.js', options: {modules: 'commonjs'}},
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{source: 'div.rt', expected: 'div.rt.amd.js', options: {modules: 'amd', name: 'div'}},
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{source: 'div.rt', expected: 'div.rt.globals.js', options: {modules: 'none', name: 'div'}},
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{source: 'div.rt', expected: 'div.rt.es6.js', options: {modules: 'es6', name: 'div'}},
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{source: 'div.rt', expected: 'div.rt.typescript.ts', options: {modules: 'typescript'}}
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];
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t.plan(files.length);
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files.forEach(check);
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function check(testData) {
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var filename = path.join(dataPath, testData.source);
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var html = readFileNormalized(filename);
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var expected = readFileNormalized(path.join(dataPath, testData.expected));
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// var expected = fs.readFileSync(filename.replace(".html", ".js")).toString();
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var actual = reactTemplates.convertTemplateToReact(html, testData.options).replace(/\r/g, '').trim();
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compareAndWrite(t, actual, expected, filename);
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}
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});
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test('convert jsrt and test source results', function (t) {
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var files = ['simple.jsrt'];
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t.plan(files.length);
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files.forEach(check);
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function check(file) {
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var filename = path.join(dataPath, file);
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var js = readFileNormalized(filename);
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var expected = readFileNormalized(path.join(dataPath, file.replace('.jsrt', '.js')));
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// var expected = fs.readFileSync(filename.replace(".html", ".js")).toString();
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var actual = reactTemplates.convertJSRTToJS(js, context).replace(/\r/g, '').trim();
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compareAndWrite(t, actual, expected, filename);
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}
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});
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/**
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* @param {string} html
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* @return {string}
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*/
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function normalizeHtml(html) {
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return cheerio.load(html, {normalizeWhitespace: true}).html()
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.replace(/\>\s+/mg, '>')
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.replace(/\s+\</mg, '<')
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.replace(/\>\s+\</mg, '><');
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}
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test('html tests', function (t) {
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var files = ['scope.rt', 'scope-trailing-semicolon.rt', 'scope-variable-references.rt', 'lambda.rt', 'eval.rt', 'props.rt', 'custom-element.rt', 'style.rt', 'concat.rt', 'js-in-attr.rt', 'props-class.rt', 'rt-class.rt'];
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t.plan(files.length);
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files.forEach(check);
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function check(testFile) {
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var filename = path.join(dataPath, testFile);
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var code = '';
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try {
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var html = fs.readFileSync(filename).toString();
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var expected = readFileNormalized(filename + '.html');
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// var expected = fs.readFileSync(filename.replace(".html", ".js")).toString();
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code = reactTemplates.convertTemplateToReact(html).replace(/\r/g, '');
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var defineMap = {'react/addons': React, lodash: _};
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//noinspection JSUnusedLocalSymbols
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var define = function (requirementsNames, content) { //eslint-disable-line no-unused-vars,func-style
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var requirements = _.map(requirementsNames, function (reqName) {
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return defineMap[reqName];
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});
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return content.apply(this, requirements);
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};
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var comp = React.createFactory(React.createClass({
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displayName: 'testClass',
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render: eval(code) //eslint-disable-line no-eval
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}));
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var actual = React.renderToStaticMarkup(comp());
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actual = normalizeHtml(actual);
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expected = normalizeHtml(expected);
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var equal = compareAndWrite(t, actual, expected, filename);
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if (!equal) {
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fs.writeFileSync(filename + '.code.js', code);
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}
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} catch (e) {
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console.log(testFile, e);
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fs.writeFileSync(filename + '.code.js', code);
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}
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}
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});
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test('test context', function (t) {
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context.clear();
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t.equal(context.hasErrors(), false);
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context.error('hi', '', 1, 1);
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t.equal(context.hasErrors(), true);
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context.clear();
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t.equal(context.hasErrors(), false);
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t.end();
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});
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test('test shell', function (t) {
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var shell = require('../../src/shell');
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var newContext = _.cloneDeep(context);
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var outputJSON = '';
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newContext.options.format = 'json';
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newContext.report = function (text) {
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outputJSON = text;
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};
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var r = shell.printResults(newContext);
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t.equal(r, 0);
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context.error('hi', '', 1, 1);
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r = shell.printResults(newContext);
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t.equal(r, 1);
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var output = JSON.parse(outputJSON);
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t.deepEqual(output, [{column: 1, endOffset: -1, file: null, index: -1, level: 'ERROR', line: 1, msg: 'hi', startOffset: -1}]);
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context.clear();
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t.end();
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});
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test('test shell', function (t) {
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var filename = path.join(dataPath, 'div.rt');
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var cli = require('../../src/cli');
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var r = cli.execute(filename + ' -r --dry-run');
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t.equal(r, 0);
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t.end();
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});
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test('test convertText', function (t) {
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var texts = [
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{input: '{}', expected: '()'},
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{input: "a {'b'}", expected: '"a "+(\'b\')'}
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];
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t.plan(texts.length);
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texts.forEach(check);
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function check(testData) {
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var r = reactTemplates._test.convertText({}, {}, testData.input);
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t.equal(r, testData.expected);
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}
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});
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test('test convertText errors', function (t) {
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var texts = [
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{input: '{}', expected: '()'},
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{input: "a {'b'}", expected: '"a "+(\'b\')'}
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];
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t.plan(texts.length);
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texts.forEach(check);
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function check(testData) {
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var r = reactTemplates._test.convertText({}, {}, testData.input);
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t.equal(r, testData.expected);
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}
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});
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test('util.isStale', function (t) {
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var a = path.join(dataPath, 'a.tmp');
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var b = path.join(dataPath, 'b.tmp');
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fs.writeFileSync(a, 'actual');
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fs.writeFileSync(b, 'actual');
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var mtime1 = new Date(1995, 11, 17, 3, 24, 0);
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fs.utimesSync(a, mtime1, mtime1);
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var mtime2 = new Date(1995, 11, 17, 3, 24, 1);
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fs.utimesSync(b, mtime2, mtime2);
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var fsUtil = require('../../src/fsUtil');
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var actual = fsUtil.isStale(a, b);
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t.equal(actual, false);
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actual = fsUtil.isStale(b, a);
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t.equal(actual, true);
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fs.unlinkSync(a);
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fs.unlinkSync(b);
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t.end();
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});
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