@Test
public void testProcessShouldReplacePlaceholderNotRecursivelyForSimpleFormatPatternContainingPlaceholderTwice() {

    // Given:
    BasePlaceholder underTest = new TestPlaceholder("%s", "1234%s");
    // When:
    String result = underTest.process("%s%s");
    // Then:
    assertThat(result).isEqualTo("1234%s1234%s");
}