Error handling regular expressions in v1.2.0+

[brandonramirez]

I found a bug in isOnPage and isNotOnPage specifically with how it handles regular expressions.

Last known good working version is 1.1.6: https://github.com/mpetrovich/cypress-scenario-runner/blob/v1.1.6/src/behaviors.js#L65
Bug was introduced in 1.2.0: https://github.com/mpetrovich/cypress-scenario-runner/blob/v1.2.0/src/behaviors.js#L68

Steps to reproduce:

• Define a page in pages.js or wherever you define your list of pages which uses a regular expression such as: 'a profile': /\/profile\/\d+$/, Note this is not a string holding a regular expression pattern, but is an actual RegEx object.
• Write a Cypress test using cypress-scenario-runner which asserts "is on " (whatever the key in the pages map is)

Expected behavior: Asserting that the browser is "on" a particular page passes if the page's path matches a supplied regular expression pattern.
Observed behavior: Asserting that the browser is "on" a particular page fails with an exception when the given path is a regular expression. Stack trace below

cypress_runner.js:178266 TypeError: path.startsWith is not a function
    at Context.isOnPage (https://www.brandon-ramirez.tnbsdev.com/__cypress/tests?p=cypress/features/development/profiles/heading.feature-169:41121:13)
    at Context.<anonymous> (https://www.brandon-ramirez.tnbsdev.com/__cypress/tests?p=cypress/features/development/profiles/heading.feature-169:41487:23)
    at Context.resolveAndRunStepDefinition (https://www.brandon-ramirez.tnbsdev.com/__cypress/tests?p=cypress/features/development/profiles/heading.feature-169:40965:9)
    at Context.<anonymous> (https://www.brandon-ramirez.tnbsdev.com/__cypress/tests?p=cypress/features/development/profiles/heading.feature-169:40334:35)
From previous event:
    at Context.thenFn (https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:89201:23)
    at Context.then (https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:89525:21)
    at Context.<anonymous> (https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:100860:21)
    at https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:100381:33
From previous event:
    at runCommand (https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:100363:14)
    at next (https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:100498:14)
    at https://www.brandon-ramirez.tnbsdev.com/__cypress/runner/cypress_runner.js:100521:18

Note: I tried temporarily switching to a string holding a regex pattern and the pattern would never match. Not sure if I did something wrong or if there is a further bug there.

[mpetrovich]

Fixed in v2.1.1