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Getting Started with PhantomJS.
The book will follow aA standard tutorial approach, and will beas a complete guide detailing the major aspects of PhantomJS with particular focus on Website website Testingtesting. This book is written forIf you are a JavaScript developers who are is interested in developing applications that intera...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Packt Publishing,
2013.
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| Temas: | |
| Acceso en línea: | Texto completo Texto completo |
Tabla de Contenidos:
- Cover; Copyright; Credits; About the Author; About the Reviewers; www.PacktPub.com; Table of Contents; Preface; Chapter 1: Getting Started with PhantomJS; Downloading PhantomJS; Building PhantomJS from source; Meet PhantomJS; PhantomJS JavaScript API; The Module API; The WebPage API; The System API; The FileSystem API; The WebServer API; The phantom object; The command-line arguments; The script argument; The debug option; The cookie-file option; Writing PhantomJS scripts; Summary; Chapter 2: Manipulating Page Content; Opening a web page; Playing with DOM elements; Selecting elements.
- Simulating mouse clicksPhantomJS event triggering; DOM event triggering; Working with form fields; Summary; Chapter 3: Handling Events and Callbacks; Listening to page events; Page load events; When a resource is requested; Receiving a page resource; Two stages of the resource received event; Knowing when the URL changes; Capturing alert messages; Answering prompt messages; OK or Cancel
- responding to confirm pop ups; Performing user events; Keyboard events; Mouse events; Summary; Chapter 4: Capturing Errors; Handling PhantomJS errors; Capturing page script errors.
- Anticipating the page loading errorExiting with error codes; Summary; Chapter 5: Grabbing Pages; Undocumented supported image format; Screenshot dimensions; Saving webpages as PDFs; Summary; Chapter 6: Accessing Location-based Services; Checking a location based on IP address; Getting driving directions; Looking up for pizza delivery establishments; Summary; Chapter 7: Working with Files; PhantomJS FileSystem API; Reading files; Checking for file existence; Opening the file; Closing the opened files; Writing files; Character encoding; Summary; Chapter 8: Cookies; Reading cookies.
- Baking some cookiesDeleting cookies; Keeping cookies; Summary; Chapter 9: External JavaScript; Modules; Using the object-oriented modules; Using third-party JavaScript libraries; Summary; Chapter 10: Testing with PhantomJS; What is unit testing?; Unit testing with Jasmine; Downloading Jasmine; Test specs with Jasmine; The PhantomJS Jasmine runner; Summary; Chapter 11: Maximizing PhantomJS; CasperJS; GhostDriver; Screenshots, web metrics, and more; Summary; Index.