     )
 
     func testTrailingCommaRuleWithMandatoryComma() {
+        print("Started customized tests.")
+        /*
         // Verify TrailingCommaRule with test values for when mandatory_comma is true.
         let ruleDescription = mandatoryCommaRuleDescription
         let ruleConfiguration = ["mandatory_comma": true]

                location: Location(file: nil, line: 3, character: 2),
                reason: "Multi-line collection literals should have trailing commas."
            )]
        )
    }

    private func trailingCommaViolations(_ string: String, ruleConfiguration: Any? = nil) -> [StyleViolation] {


    func testTrailingCommaRuleWithDefaultConfiguration() {
        print("Starting default test.")
        /*
        // Verify TrailingCommaRule with test values for when mandatory_comma is false (default).
        verifyRule(TrailingCommaRule.description)
        print("Verified rule.")
