Create integration (or Unit) test for all possible product configurations related to priceType, skuContributor and required

• Type: Sub-Task
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: None
• Fix Version/s: 2.1.1
• Component/s: Digital Merchandise Management → Exploded Product Views, Digital Merchandise Management → Price Lists
• Labels: None
• Git Pull Request: https://github.com/marco-leo/liferay-portal-ee/pull/749

A) Make sure test creates option values with prices (you may see CommerceOptionValueHelperTest - it creates bundles, and you may extract common code. Also Riccardo's PriceCalculation tests do some common work)
B) Make sure there are options without values (whose collection of values are empty)

such Options should be tested with context of priceType, skuContributor and required attributes:

Possible scenarios:

Attributes	priceType	skuContributor	required
Use case	null	true	true
Use case	null	true	false
Use case	null	false	true
Use case	null	false	false
Use case	dynamic	true	true
Use case	dynamic	true	false
Use case	dynamic	false	true
Use case	dynamic	false	false
Use case	static	true	true
Use case	static	true	false
Use case	static	false	true
Use case	static	false	false