@nrwl/jest
Version:
115 lines • 6.05 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.updateJestConfigExt = void 0;
const tslib_1 = require("tslib");
const devkit_1 = require("@nrwl/devkit");
const path_1 = require("path");
const executor_options_utils_1 = require("@nrwl/workspace/src/utilities/executor-options-utils");
const allowedExt = ['.ts', '.js'];
function updateTsConfig(tree, tsConfigPath) {
try {
(0, devkit_1.updateJson)(tree, tsConfigPath, (json) => {
json.exclude = Array.from(new Set([...(json.exclude || []), 'jest.config.ts']));
return json;
}, {
allowTrailingComma: true,
disallowComments: false,
});
}
catch (e) {
devkit_1.logger.warn((0, devkit_1.stripIndents) `Nx Unable to update ${tsConfigPath}. Please manually ignore the jest.config.ts file.`);
}
}
function addEsLintIgnoreComments(tree, filePath) {
if (tree.exists(filePath)) {
const contents = tree.read(filePath, 'utf-8');
if (!contents.startsWith('/* eslint-disable */')) {
tree.write(filePath, `/* eslint-disable */
${contents}`);
}
}
}
function isJestConfigValid(tree, options) {
const configExt = (0, path_1.extname)(options.jestConfig);
if (!tree.exists(options.jestConfig) || !allowedExt.includes(configExt)) {
devkit_1.logger.debug(`unable to update file because it doesn't exist or is not a js or ts file. Config: ${options.jestConfig}. Exists?: ${tree.exists(options.jestConfig)}`);
return false;
}
return true;
}
function updateTsconfigSpec(tree, projectConfig, path, options = {
isNextWithProjectParse: false,
tsConfigPath: '',
}) {
(0, devkit_1.updateJson)(tree, (0, devkit_1.joinPathFragments)(projectConfig.root, path), (json) => {
json.include = Array.from(new Set([...(json.include || []), 'jest.config.ts']));
if (options.isNextWithProjectParse) {
const tsConfig = (0, devkit_1.readJson)(tree, options.tsConfigPath);
const tsConfigExclude = (tsConfig.exclude || []).filter((e) => e !== 'jest.config.ts');
json.exclude = Array.from(new Set([...(json.exclude || []), ...tsConfigExclude]));
}
return json;
});
}
function isNextWithProjectLint(projectConfig, esLintJson) {
var _a, _b, _c, _d;
const esLintOverrides = (_a = esLintJson === null || esLintJson === void 0 ? void 0 : esLintJson.overrides) === null || _a === void 0 ? void 0 : _a.find((o) => ['*.ts', '*.tsx', '*.js', '*.jsx'].every((ext) => o.files.includes(ext)));
// check if it's a next app and has a parserOptions.project set in the eslint overrides
return !!(((_c = (_b = projectConfig === null || projectConfig === void 0 ? void 0 : projectConfig.targets) === null || _b === void 0 ? void 0 : _b['build']) === null || _c === void 0 ? void 0 : _c.executor) === '@nrwl/next:build' &&
((_d = esLintOverrides === null || esLintOverrides === void 0 ? void 0 : esLintOverrides.parserOptions) === null || _d === void 0 ? void 0 : _d.project));
}
function updateJestConfigExt(tree) {
return tslib_1.__awaiter(this, void 0, void 0, function* () {
if (tree.exists('jest.config.js')) {
tree.rename('jest.config.js', 'jest.config.ts');
}
const projects = (0, devkit_1.getProjects)(tree);
(0, executor_options_utils_1.forEachExecutorOptions)(tree, '@nrwl/jest:jest', (options, projectName, target, configuration) => {
const projectConfig = projects.get(projectName);
if (!options.jestConfig || !isJestConfigValid(tree, options)) {
return;
}
addEsLintIgnoreComments(tree, options.jestConfig);
const newJestConfigPath = options.jestConfig.replace('.js', '.ts');
tree.rename(options.jestConfig, newJestConfigPath);
const rootFiles = tree.children(projectConfig.root);
for (const fileName of rootFiles) {
if (fileName === 'tsconfig.json') {
const filePath = (0, devkit_1.joinPathFragments)(projectConfig.root, fileName);
const tsConfig = (0, devkit_1.readJson)(tree, filePath, {
allowTrailingComma: true,
disallowComments: false,
});
if (tsConfig.references) {
for (const { path } of tsConfig.references) {
// skip as editor.json should include everything anyway.
if (path.endsWith('tsconfig.editor.json')) {
continue;
}
if (path.endsWith('tsconfig.spec.json')) {
const eslintPath = (0, devkit_1.joinPathFragments)(projectConfig.root, '.eslintrc.json');
updateTsconfigSpec(tree, projectConfig, path, {
isNextWithProjectParse: tree.exists(eslintPath)
? isNextWithProjectLint(projectConfig, (0, devkit_1.readJson)(tree, eslintPath))
: false,
tsConfigPath: filePath,
});
continue;
}
updateTsConfig(tree, (0, devkit_1.joinPathFragments)(projectConfig.root, path));
}
}
else {
updateTsConfig(tree, filePath);
}
}
}
projectConfig.targets[target].options.jestConfig = newJestConfigPath;
(0, devkit_1.updateProjectConfiguration)(tree, projectName, projectConfig);
});
yield (0, devkit_1.formatFiles)(tree);
});
}
exports.updateJestConfigExt = updateJestConfigExt;
exports.default = updateJestConfigExt;
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