yeoman-test/dist/test-context.js

Test utilities for Yeoman generators

import process from 'node:process';
import { onExit } from 'signal-exit';
class TestContext {
    beforeCwd;
    autoRestore = true;
    autoCleanup;
    runResult;
    runContext;
    startNewContext(runContext, autoCleanup = true) {
        if (this.beforeCwd !== process.cwd()) {
            if (this.autoCleanup) {
                this.runContext?.cleanupTemporaryDir();
            }
            else if (this.autoRestore) {
                this.runContext?.restore();
            }
        }
        if (this.beforeCwd && this.beforeCwd !== process.cwd()) {
            console.log('Test failed to restore context', this.beforeCwd, process.cwd());
        }
        this.autoCleanup = autoCleanup;
        this.beforeCwd = runContext ? process.cwd() : undefined;
        this.runContext = runContext;
        this.runResult = undefined;
    }
}
const testContext = new TestContext();
onExit(() => {
    testContext.startNewContext();
});
export default testContext;
const handler2 = {
    get(_target, property, receiver) {
        if (testContext.runResult === undefined) {
            throw new Error('Last result is missing.');
        }
        return Reflect.get(testContext.runResult, property, receiver);
    },
};
/**
 * Provides a proxy for last executed context result.
 */
export const result = new Proxy({}, handler2);