v2.0.0

Enhancements:

• Supports Nightwatch v2
• Additional feature of taking and comparing screenshot of any element, by passing the locator
• Removed dependency from nightwatch-api

v1.0.2

• Perform visual testing using NightwatchJS v1
• Uses NightwatchJS provided built-in assertions and commands
• Uses assertions to capture screenshot of the page (DOM) and compares the screenshot against the reference (baseline) screenshot.
• If the baseline does not exists, it will be created the very first time you run the test and assertion will pass
• If the baseline does exists, the comparison of screenshot will be performed pixel to pixel and the difference would be shown in red.