istack common utility code test

<!-- https://jarcasting.com/artifacts/com.sun.istack/istack-commons-test/ -->
<dependency>
    <groupId>com.sun.istack</groupId>
    <artifactId>istack-commons-test</artifactId>
    <version>4.1.1</version>
</dependency>

// https://jarcasting.com/artifacts/com.sun.istack/istack-commons-test/
implementation 'com.sun.istack:istack-commons-test:4.1.1'

// https://jarcasting.com/artifacts/com.sun.istack/istack-commons-test/
implementation ("com.sun.istack:istack-commons-test:4.1.1")

'com.sun.istack:istack-commons-test:jar:4.1.1'

<dependency org="com.sun.istack" name="istack-commons-test" rev="4.1.1">
  <artifact name="istack-commons-test" type="jar" />
</dependency>

@Grapes(
@Grab(group='com.sun.istack', module='istack-commons-test', version='4.1.1')
)

libraryDependencies += "com.sun.istack" % "istack-commons-test" % "4.1.1"

[com.sun.istack/istack-commons-test "4.1.1"]