@ts-dev-tools/core/dist/tests/test-project.js

TS dev tools Core

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPackageNameFromFilepath = void 0;
exports.createTestProject = createTestProject;
exports.createProjectForTestFile = createProjectForTestFile;
exports.deleteTestProject = deleteTestProject;
const node_fs_1 = require("node:fs");
const node_os_1 = require("node:os");
const node_path_1 = require("node:path");
const file_system_1 = require("./file-system");
const test_cache_1 = require("./test-cache");
const rootDirPath = (0, node_path_1.resolve)(__dirname, "../../../..");
const corePackageDirPath = (0, node_path_1.resolve)(__dirname, "..", "..");
const testProjectDir = (0, node_path_1.resolve)("__tests__/test-project");
const defaultPackageJsonPath = (0, node_path_1.join)(testProjectDir, "package.json");
const getPackageNameFromFilepath = (filepath) => {
    const relativeFilepath = (0, node_path_1.relative)(rootDirPath, filepath);
    const parts = relativeFilepath.split("/");
    if (parts.length < 2) {
        throw new Error(`Invalid filepath: ${filepath}`);
    }
    const packageName = parts[1];
    if (!packageName) {
        throw new Error(`Package name could not be determined from the filepath: ${filepath}`);
    }
    return packageName;
};
exports.getPackageNameFromFilepath = getPackageNameFromFilepath;
const getTestProjectDirPath = (filename) => {
    const testProjectRootDirPath = (0, node_path_1.join)((0, node_os_1.tmpdir)(), "ts-dev-tools");
    const relativeFilepath = (0, node_path_1.relative)(rootDirPath, filename);
    const testProjectDirName = `test-${relativeFilepath.toLowerCase().replace(/[^a-z0-9]/g, "-")}`;
    return (0, node_path_1.join)(testProjectRootDirPath, testProjectDirName);
};
async function defaultProjectGenerator(testProjectDirPath) {
    // Fake node_modules
    const corePackageRootPath = (0, node_path_1.join)(testProjectDirPath, "node_modules/@ts-dev-tools/core");
    await (0, file_system_1.recreateFolderRecursive)(corePackageRootPath);
    (0, node_fs_1.copyFileSync)((0, node_path_1.join)(corePackageDirPath, "package.json"), (0, node_path_1.join)(corePackageRootPath, "package.json"));
    // Fake migrations
    const tsDevToolsDistPath = (0, node_path_1.join)(corePackageRootPath, "dist");
    (0, node_fs_1.symlinkSync)((0, node_path_1.resolve)(__dirname, ".."), tsDevToolsDistPath);
    (0, node_fs_1.copyFileSync)(defaultPackageJsonPath, (0, node_path_1.join)(testProjectDirPath, "package.json"));
}
async function createTestProject(packageName, testDirPath, useCache, testProjectGenerator = defaultProjectGenerator) {
    await (0, file_system_1.recreateFolderRecursive)(testDirPath);
    const cacheName = testProjectGenerator.name;
    const testCacheDirPath = (0, test_cache_1.getTestCacheDirPath)(packageName, cacheName);
    if (useCache && (0, test_cache_1.testCacheDirExists)(packageName, cacheName)) {
        await (0, file_system_1.copyFolder)(testCacheDirPath, testDirPath);
        return testDirPath;
    }
    await testProjectGenerator(testDirPath);
    // Add mandatory project fixtures
    const gitHooksDirPath = (0, node_path_1.join)(testDirPath, ".git/hooks");
    await (0, file_system_1.recreateFolderRecursive)(gitHooksDirPath);
    if (useCache) {
        await (0, file_system_1.copyFolder)(testDirPath, testCacheDirPath);
    }
    return testDirPath;
}
async function createProjectForTestFile(filepath, useCache, testProjectGenerator = defaultProjectGenerator) {
    const testDirPath = getTestProjectDirPath(filepath);
    const packageName = (0, exports.getPackageNameFromFilepath)(filepath);
    return createTestProject(packageName, testDirPath, useCache, testProjectGenerator);
}
async function deleteTestProject(filepath) {
    const testProjectDirPath = getTestProjectDirPath(filepath);
    await (0, file_system_1.deleteFolderRecursive)(testProjectDirPath);
}