[MNG-7106] VersionRange produces a version range that is incompatible with itself

• Type: Bug
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.6.3
• Assignee: Unassigned
• Reporter: Akshay Shankara
• Created: 22/Feb/21 23:00
• Updated: 25/Feb/21 14:07

Description

When a hard version requirement (Ex - [1.0]) is passed to VersionRange#createFromVersionSpec(String), it is parsed to [1.0, 1.0]. But, this version range is invalid according to this exception. If the parsed version range ([1.0, 1.0]) is converted to a String, it cannot be parsed once again by VersionRange#createFromVersionSpec(String).

Steps to reproduce -

VersionRange versionRange = VersionRange.createFromVersionSpec("[1.0]"); // [1.0, 1.0]
String stringVersionRange = VersionRange.toString(versionRange); // "[1.0, 1.0]"
VersionRange exceptionVersionRange = VersionRange.createFromVersionSpec(stringVersionRange); // <- InvalidVersionSpecificationException( "Range cannot have identical boundaries: [1.0, 1.0]" )