test: migrate PrinterTest JUnit 5

[MartinWitt]

#3919

Change Log

The following bad smells are refactored:

JUnit4-@test

The JUnit 4 @Test annotation should be replaced with JUnit 5 @Test annotation.

JUnit4Assertion

The JUnit4 assertion should be replaced with JUnit5 Assertions.

The following has changed in the code:

JUnit4-@test

• Replaced junit 4 test annotation with junit 5 test annotation in testPrettyPrinter
• Replaced junit 4 test annotation with junit 5 test annotation in testChangeAutoImportModeWorks
• Replaced junit 4 test annotation with junit 5 test annotation in testFQNModeWriteFQNConstructorInCtVisitor
• Replaced junit 4 test annotation with junit 5 test annotation in testAutoimportModeDontImportUselessStatic
• Replaced junit 4 test annotation with junit 5 test annotation in testAutoimportModeDontImportUselessStaticNoClassPath
• Replaced junit 4 test annotation with junit 5 test annotation in testUnresolvedImportStaticNoClassPath
• Replaced junit 4 test annotation with junit 5 test annotation in testUnresolvedNoClassPath
• Replaced junit 4 test annotation with junit 5 test annotation in testRuleCanBeBuild
• Replaced junit 4 test annotation with junit 5 test annotation in testLambdaCanBeBuild
• Replaced junit 4 test annotation with junit 5 test annotation in testJDTBatchCompilerCanBeBuild
• Replaced junit 4 test annotation with junit 5 test annotation in testPrintingOfOrphanFieldReference
• Replaced junit 4 test annotation with junit 5 test annotation in testPrinterTokenListener
• Replaced junit 4 test annotation with junit 5 test annotation in testListPrinter
• Replaced junit 4 test annotation with junit 5 test annotation in testMethodParentheses
• Replaced junit 4 test annotation with junit 5 test annotation in testCustomPrettyPrinter
• Replaced junit 4 test annotation with junit 5 test annotation in testTypeLostPrintingStringClassReference
• Replaced junit 4 test annotation with junit 5 test annotation in testTypeLostPrintingListClassReference
• Replaced junit 4 test annotation with junit 5 test annotation in testTypeLostPrintingFQListClassReference

JUnit4Assertion

• Transformed junit4 assert to junit 5 assertion in testPrettyPrinter
• Transformed junit4 assert to junit 5 assertion in testChangeAutoImportModeWorks
• Transformed junit4 assert to junit 5 assertion in testFQNModeWriteFQNConstructorInCtVisitor
• Transformed junit4 assert to junit 5 assertion in testAutoimportModeDontImportUselessStatic
• Transformed junit4 assert to junit 5 assertion in testAutoimportModeDontImportUselessStaticNoClassPath
• Transformed junit4 assert to junit 5 assertion in testUnresolvedImportStaticNoClassPath
• Transformed junit4 assert to junit 5 assertion in testUnresolvedNoClassPath
• Transformed junit4 assert to junit 5 assertion in testRuleCanBeBuild
• Transformed junit4 assert to junit 5 assertion in testJDTBatchCompilerCanBeBuild
• Transformed junit4 assert to junit 5 assertion in testPrintingOfOrphanFieldReference
• Transformed junit4 assert to junit 5 assertion in writeSeparator
• Transformed junit4 assert to junit 5 assertion in writeOperator
• Transformed junit4 assert to junit 5 assertion in writeLiteral
• Transformed junit4 assert to junit 5 assertion in writeKeyword
• Transformed junit4 assert to junit 5 assertion in writeIdentifier
• Transformed junit4 assert to junit 5 assertion in writeCodeSnippet
• Transformed junit4 assert to junit 5 assertion in checkRepeatingOfTokens
• Transformed junit4 assert to junit 5 assertion in testPrinterTokenListener
• Transformed junit4 assert to junit 5 assertion in checkTokenWhitespace
• Transformed junit4 assert to junit 5 assertion in testListPrinter
• Transformed junit4 assert to junit 5 assertion in testMethodParentheses
• Transformed junit4 assert to junit 5 assertion in testCustomPrettyPrinter
• Transformed junit4 assert to junit 5 assertion in testTypeLostPrintingStringClassReference
• Transformed junit4 assert to junit 5 assertion in testTypeLostPrintingListClassReference
• Transformed junit4 assert to junit 5 assertion in testTypeLostPrintingFQListClassReference