# hussain257-git/saucedemo-playwrightautomation architecture

> Architecture diagram of the GitHub repository hussain257-git/saucedemo-playwrightautomation, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-26). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/hussain257-git/saucedemo-playwrightautomation
- Repository: https://github.com/hussain257-git/saucedemo-playwrightautomation

## Overview

This is a Playwright/TypeScript automation framework for validating Sauce Demo and demonstrating API, network, browser-control, and cross-context behavior. Its primary workflow is to prepare reusable authenticated sessions, exercise the shopping journey from login and inventory through cart and checkout, and verify completion. The README documents the broader test branches; sampled source confirms selected page-object behavior and configuration, so uncertain test-to-page call wiring is omitted.

Main entry points: [`playwright.config.ts`](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/playwright.config.ts) (Playwright projects), [`src/fixtures/test-fixtures.ts`](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/fixtures/test-fixtures.ts) (Custom fixtures), [`tests/setup/auth.setup.ts`](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/setup/auth.setup.ts) (Auth setup), [`src/pages/inventory.page.ts`](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/inventory.page.ts) (Inventory page)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_execution["Test execution"]
  node_runner["Playwright projects"]
  node_authsetup["Auth setup<br/>[auth.setup.ts]"]
  node_authsuite["Authentication tests<br/>[auth.spec.ts]"]
  node_storagechecks["Session reuse tests"]
  node_functional["Functional tests"]
end

subgraph group_journey["Shopping journey"]
  node_e2e["Checkout journey"]
  node_login["Login page<br/>[login.page.ts]"]
  node_inventory["Inventory page<br/>[inventory.page.ts]"]
  node_cart["Cart page<br/>[cart.page.ts]"]
  node_checkoutone["Customer details"]
  node_checkouttwo["Order summary"]
  node_complete["Order confirmation"]
end

subgraph group_capabilities["Automation capabilities"]
  node_api["REST API tests"]
  node_network["Network mocking"]
  node_advanced["Browser controls"]
  node_publicdemo["Public demo tests"]
  node_sandbox["Controls sandbox"]
end

subgraph group_support["Shared support"]
  node_fixtures["Custom fixtures<br/>[test-fixtures.ts]"]
  node_factory["Test data factory"]
  node_environment["Environment settings<br/>[environment.ts]"]
  node_products["Product test data<br/>[products-data.json]"]
end

node_engineer(("Automation engineer"))
node_saucedemo(("Sauce Demo"))
node_jsonplaceholder(("JSONPlaceholder API"))
node_demoqa(("DemoQA"))
node_browser(("Playwright browser"))

node_engineer -->|"starts run"| node_runner
node_runner -->|"runs setup"| node_authsetup
node_runner -->|"runs tests"| node_authsuite
node_runner -->|"runs tests"| node_storagechecks
node_runner -->|"runs tests"| node_e2e
node_runner -->|"runs tests"| node_functional
node_runner -->|"runs tests"| node_api
node_runner -->|"runs tests"| node_network
node_runner -->|"runs tests"| node_advanced
node_runner -->|"runs project"| node_publicdemo
node_authsetup -->|"authenticates"| node_saucedemo
node_authsetup -->|"saves session"| node_browser
node_storagechecks -->|"reuses session"| node_browser
node_e2e -->|"uses fixtures"| node_fixtures
node_fixtures -->|"provides page"| node_login
node_fixtures -->|"provides page"| node_inventory
node_fixtures -->|"provides page"| node_cart
node_fixtures -->|"provides page"| node_checkoutone
node_fixtures -->|"provides page"| node_checkouttwo
node_fixtures -->|"provides page"| node_complete
node_login -->|"drives login"| node_saucedemo
node_inventory -->|"drives catalog"| node_saucedemo
node_cart -->|"drives cart"| node_saucedemo
node_checkoutone -->|"drives details"| node_saucedemo
node_checkouttwo -->|"checks summary"| node_saucedemo
node_complete -->|"checks confirmation"| node_saucedemo
node_network -->|"intercepts traffic"| node_browser
node_browser -->|"sends requests"| node_saucedemo
node_api -->|"sends API requests"| node_jsonplaceholder
node_api -->|"creates payloads"| node_factory
node_advanced -->|"controls browser"| node_browser
node_advanced -->|"opens local page"| node_sandbox
node_publicdemo -->|"tests controls"| node_demoqa
node_runner -->|"reads settings"| node_environment
node_inventory -.->|"uses test data"| node_products

click node_runner "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/playwright.config.ts"
click node_fixtures "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/fixtures/test-fixtures.ts"
click node_authsetup "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/setup/auth.setup.ts"
click node_authsuite "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/functional/auth.spec.ts"
click node_storagechecks "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/functional/auth-storage-state.spec.ts"
click node_e2e "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/e2e/checkout-flow.spec.ts"
click node_login "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/login.page.ts"
click node_inventory "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/inventory.page.ts"
click node_cart "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/cart.page.ts"
click node_checkoutone "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-step-one.page.ts"
click node_checkouttwo "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-step-two.page.ts"
click node_complete "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-complete.page.ts"
click node_functional "https://github.com/hussain257-git/saucedemo-playwrightautomation/tree/main/tests/functional"
click node_api "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/api/api-testing.spec.ts"
click node_network "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/network/network-mocking.spec.ts"
click node_advanced "https://github.com/hussain257-git/saucedemo-playwrightautomation/tree/main/tests/advanced-ui"
click node_publicdemo "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/public-demo/browser-controls.spec.ts"
click node_sandbox "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/fixtures/advanced-controls.html"
click node_factory "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/utils/test-data-factory.ts"
click node_environment "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/config/environment.ts"
click node_products "https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/data/products-data.json"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_runner,node_authsetup,node_authsuite,node_storagechecks,node_functional,node_browser toneBlue
class node_e2e,node_login,node_inventory,node_cart,node_checkoutone,node_checkouttwo,node_complete toneAmber
class node_api,node_network,node_advanced,node_publicdemo,node_sandbox,node_jsonplaceholder toneMint
class node_fixtures,node_factory,node_environment,node_products toneRose
class node_engineer,node_saucedemo,node_demoqa toneIndigo
```

## Components

### Test execution

- [Playwright projects](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/playwright.config.ts): `playwright.config.ts`
- [Auth setup](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/setup/auth.setup.ts): `tests/setup/auth.setup.ts`
- [Authentication tests](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/functional/auth.spec.ts): `tests/functional/auth.spec.ts`
- [Session reuse tests](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/functional/auth-storage-state.spec.ts): `tests/functional/auth-storage-state.spec.ts`
- [Functional tests](https://github.com/hussain257-git/saucedemo-playwrightautomation/tree/main/tests/functional): `tests/functional`

### Shopping journey

- [Checkout journey](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/e2e/checkout-flow.spec.ts): `tests/e2e/checkout-flow.spec.ts`
- [Login page](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/login.page.ts): `src/pages/login.page.ts`
- [Inventory page](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/inventory.page.ts): `src/pages/inventory.page.ts`
- [Cart page](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/cart.page.ts): `src/pages/cart.page.ts`
- [Customer details](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-step-one.page.ts): `src/pages/checkout-step-one.page.ts`
- [Order summary](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-step-two.page.ts): `src/pages/checkout-step-two.page.ts`
- [Order confirmation](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/pages/checkout-complete.page.ts): `src/pages/checkout-complete.page.ts`

### Automation capabilities

- [REST API tests](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/api/api-testing.spec.ts): `tests/api/api-testing.spec.ts`
- [Network mocking](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/network/network-mocking.spec.ts): `tests/network/network-mocking.spec.ts`
- [Browser controls](https://github.com/hussain257-git/saucedemo-playwrightautomation/tree/main/tests/advanced-ui): `tests/advanced-ui`
- [Public demo tests](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/public-demo/browser-controls.spec.ts): `tests/public-demo/browser-controls.spec.ts`
- [Controls sandbox](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/tests/fixtures/advanced-controls.html): `tests/fixtures/advanced-controls.html`

### Shared support

- [Custom fixtures](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/fixtures/test-fixtures.ts): `src/fixtures/test-fixtures.ts`
- [Test data factory](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/utils/test-data-factory.ts): `src/utils/test-data-factory.ts`
- [Environment settings](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/config/environment.ts): `src/config/environment.ts`
- [Product test data](https://github.com/hussain257-git/saucedemo-playwrightautomation/blob/main/src/data/products-data.json): `src/data/products-data.json`

### Other components

- **Automation engineer**
- **Sauce Demo**
- **JSONPlaceholder API**
- **DemoQA**
- **Playwright browser**

## Connections

- Automation engineer → Playwright projects: starts run
- Playwright projects → Auth setup: runs setup
- Playwright projects → Authentication tests: runs tests
- Playwright projects → Session reuse tests: runs tests
- Playwright projects → Checkout journey: runs tests
- Playwright projects → Functional tests: runs tests
- Playwright projects → REST API tests: runs tests
- Playwright projects → Network mocking: runs tests
- Playwright projects → Browser controls: runs tests
- Playwright projects → Public demo tests: runs project
- Auth setup → Sauce Demo: authenticates
- Auth setup → Playwright browser: saves session
- Session reuse tests → Playwright browser: reuses session
- Checkout journey → Custom fixtures: uses fixtures
- Custom fixtures → Login page: provides page
- Custom fixtures → Inventory page: provides page
- Custom fixtures → Cart page: provides page
- Custom fixtures → Customer details: provides page
- Custom fixtures → Order summary: provides page
- Custom fixtures → Order confirmation: provides page
- Login page → Sauce Demo: drives login
- Inventory page → Sauce Demo: drives catalog
- Cart page → Sauce Demo: drives cart
- Customer details → Sauce Demo: drives details
- Order summary → Sauce Demo: checks summary
- Order confirmation → Sauce Demo: checks confirmation
- Network mocking → Playwright browser: intercepts traffic
- Playwright browser → Sauce Demo: sends requests
- REST API tests → JSONPlaceholder API: sends API requests
- REST API tests → Test data factory: creates payloads
- Browser controls → Playwright browser: controls browser
- Browser controls → Controls sandbox: opens local page
- Public demo tests → DemoQA: tests controls
- Playwright projects → Environment settings: reads settings
- Inventory page → Product test data: uses test data