aacb45156b
- Install Jest for unit testing with React Testing Library - Install Playwright for end-to-end testing - Configure Jest with proper TypeScript support and module mapping - Create test setup files and utilities for both unit and e2e tests Components: * Jest configuration with coverage thresholds * Playwright configuration with browser automation * Unit tests for LoginForm, AuthContext, and useSocketIO hook * E2E tests for authentication, dashboard, and agents workflows * GitHub Actions workflow for automated testing * Mock data and API utilities for consistent testing * Test documentation with best practices Testing features: - Unit tests with 70% coverage threshold - E2E tests with API mocking and user journey testing - CI/CD integration for automated test runs - Cross-browser testing support with Playwright - Authentication system testing end-to-end 🚀 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
113 lines
2.7 KiB
JavaScript
113 lines
2.7 KiB
JavaScript
/*
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Copyright 2012-2015, Yahoo Inc.
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Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
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*/
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'use strict';
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const percent = require('./percent');
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const dataProperties = require('./data-properties');
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function blankSummary() {
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const empty = () => ({
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total: 0,
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covered: 0,
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skipped: 0,
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pct: 'Unknown'
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});
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return {
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lines: empty(),
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statements: empty(),
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functions: empty(),
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branches: empty(),
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branchesTrue: empty()
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};
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}
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// asserts that a data object "looks like" a summary coverage object
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function assertValidSummary(obj) {
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const valid =
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obj && obj.lines && obj.statements && obj.functions && obj.branches;
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if (!valid) {
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throw new Error(
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'Invalid summary coverage object, missing keys, found:' +
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Object.keys(obj).join(',')
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);
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}
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}
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/**
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* CoverageSummary provides a summary of code coverage . It exposes 4 properties,
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* `lines`, `statements`, `branches`, and `functions`. Each of these properties
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* is an object that has 4 keys `total`, `covered`, `skipped` and `pct`.
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* `pct` is a percentage number (0-100).
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*/
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class CoverageSummary {
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/**
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* @constructor
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* @param {Object|CoverageSummary} [obj=undefined] an optional data object or
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* another coverage summary to initialize this object with.
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*/
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constructor(obj) {
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if (!obj) {
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this.data = blankSummary();
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} else if (obj instanceof CoverageSummary) {
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this.data = obj.data;
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} else {
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this.data = obj;
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}
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assertValidSummary(this.data);
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}
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/**
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* merges a second summary coverage object into this one
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* @param {CoverageSummary} obj - another coverage summary object
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*/
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merge(obj) {
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const keys = [
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'lines',
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'statements',
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'branches',
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'functions',
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'branchesTrue'
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];
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keys.forEach(key => {
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if (obj[key]) {
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this[key].total += obj[key].total;
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this[key].covered += obj[key].covered;
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this[key].skipped += obj[key].skipped;
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this[key].pct = percent(this[key].covered, this[key].total);
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}
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});
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return this;
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}
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/**
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* returns a POJO that is JSON serializable. May be used to get the raw
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* summary object.
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*/
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toJSON() {
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return this.data;
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}
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/**
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* return true if summary has no lines of code
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*/
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isEmpty() {
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return this.lines.total === 0;
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}
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}
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dataProperties(CoverageSummary, [
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'lines',
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'statements',
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'functions',
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'branches',
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'branchesTrue'
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]);
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module.exports = {
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CoverageSummary
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};
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