dependency-check-utils/src/test/java/org/owasp/dependencycheck/utils/SettingsTest.java
/**
     * Assert {@link Settings#getArray(String)} returns {@code null} if the
     * property is not set.
     */
Assert  Settings#getArray(String) returns  null if the
property is not set.
Assert Settings#getArray ( String ) returns null if the property is not set .
@Test
    public void testGetArrayWhereThePropertyIsNotSet() {
        final String[] array = Settings.getArray("key");
        assertThat("Expected the array to be null", array, nullValue());
    }
@ Test public void testGetArrayWhereThePropertyIsNotSet ( ) { final String [ ] array = Settings . getArray ( "key" ) ; assertThat ( "Expected the array to be null" , array , nullValue ( ) ) ; }
Assert {@link Settings#getArray(String)} returns {@code null} if the
 property is not set.
Assert { @link Settings#getArray ( String ) } returns { @code null } if the property is not set .
// WHEN getting the array // THEN null is returned