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import { writeIfModified } from '../definitions/globals.js';
let fs = require('fs');
let ejs = require('ejs');
let path = require('path');
var totalCount = 0;
var javaIgnoreCount = 0;
var nodeIgnoreCount = 0;
var relativePath = '';
var pathToFile = '';
export default function(api, type) {
// Copy gl-js integration test folder to android assets
copyFolderSync('../../../mapbox-gl-js/test/integration/', 'src/main/assets/', 'node_modules');
// Walk through render-test directory and generate tests
recursiveDirectoryWalk('../../../mapbox-gl-js/test/integration/render-tests/', type, api['java-ignores'], api['node-ignores']);
// Print code gen result output
console.log('\nFinished generating render tests for ' + type + ': \ngenerated: ' + totalCount + '\njava-ignored: ' + javaIgnoreCount+ '\nnode-ignored: ' + nodeIgnoreCount);
return {};
}
function recursiveDirectoryWalk(dir, type, javaIgnores, nodeIgnores) {
let testSubDir = "test/integration/render-tests/";
const files = fs.readdirSync(dir);
for (const file of files) {
pathToFile = path.join(dir, file);
const isDirectory = fs.statSync(pathToFile).isDirectory();
if (isDirectory) {
recursiveDirectoryWalk(pathToFile, type, javaIgnores, nodeIgnores);
} else if (file.endsWith('style.json')) {
relativePath = pathToFile.split(testSubDir)[1].slice(0, -11);
let testPath = 'render-tests/' + relativePath;
if (javaIgnores.hasOwnProperty(testPath)) {
// This test is ignored due to the ignores files for android
javaIgnoreCount++;
continue;
}
if (nodeIgnores.hasOwnProperty(testPath)) {
// This test is ignored due to the ignores files for node
nodeIgnoreCount++;
continue;
}
// TODO add ignore for unsupported operations and properties
totalCount++;
generateTestFiles(dir);
}
}
}
function generateTestFiles(dir) {
// read style definition, optimise test metadata
const style_json = JSON.parse(fs.readFileSync(pathToFile, 'utf8'));
const test_metadata = createTestMetadata(style_json, pathToFile, relativePath);
// generate test
const template = ejs.compile(fs.readFileSync('templates/render-test.java.ejs', 'utf8'), {strict: true});
writeIfModified('src/androidTest/java/com/mapbox/mapboxsdk/test/render/' + test_metadata['test']['package'] + '/'+ test_metadata['test']['name'] + '.java', template(test_metadata));
}
function createTestMetadata(style_json) {
var test_metadata = style_json['metadata'];
// ensure metadata availability
if (!test_metadata) {
test_metadata = {};
}
if (!test_metadata['test']) {
test_metadata['test'] = {};
}
// optimize test data for java language conventions
const pathElements = santizePathForJavaConventions(pathToFile).split('/');
const javaPath = pathElements[pathElements.length - 3].replace(/-/g,'_');
test_metadata['test']['package'] = javaPath;
test_metadata['test']['asset_path'] = 'render-tests/' + relativePath;
test_metadata['test']['result'] = relativePath;
var testName = camelize(relativePath.split("/")[1]).replace("-","");
test_metadata['test']['name'] = testName;
return test_metadata;
}
function copyFolderSync(from, to, ignoreDir) {
try {
ensureDirSync(to)
} catch (err) {
}
fs.readdirSync(from).forEach(element => {
if (fs.lstatSync(path.join(from, element)).isFile()) {
fs.copyFileSync(path.join(from, element), path.join(to, element));
} else {
if (!from.endsWith(ignoreDir)) {
copyFolderSync(path.join(from, element), path.join(to, element), ignoreDir);
}
}
});
}
function ensureDirSync (dirpath) {
try {
fs.mkdirSync(dirpath, { recursive: true })
} catch (err) {
if (err.code !== 'EEXIST') throw err
}
}
global.camelize = function (str) {
return str.replace(/(?:^|-)(.)/g, function (_, x) {
return x.toUpperCase();
});
}
global.santizePathForJavaConventions = function (str) {
return str.replace(/\/$/, '')
.replace('default','defaux')
.replace('#',"_")
.replace('@','at')
.replace('false', 'faux');
}
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