OZG-6499 Rename Test method

src/test/java/de/ozgcloud/admin/setting/SettingEnvironmentITCase.java

@@ -54,7 +54,7 @@ class SettingEnvironmentITCase {
 		void shouldReturnValuesForVorgangManager() {
 			var result = mockMvc.perform(get("/configserver/OzgCloud_VorgangManager-profile.yaml"));
 
-			assertThat(formatString(result.andReturn().getResponse().getContentAsString())).isEqualTo(YamlTestFactory.createVorgangManagerYaml());
+			assertThat(formatLineBreaks(result.andReturn().getResponse().getContentAsString())).isEqualTo(YamlTestFactory.createVorgangManagerYaml());
 		}
 
 		@Test
@@ -62,10 +62,10 @@ class SettingEnvironmentITCase {
 		void shouldReturnValuesForAlfa() {
 			var result = mockMvc.perform(get("/configserver/Alfa-any.yaml"));
 
-			assertThat(formatString(result.andReturn().getResponse().getContentAsString())).isEqualTo(YamlTestFactory.createAlfaYaml());
+			assertThat(formatLineBreaks(result.andReturn().getResponse().getContentAsString())).isEqualTo(YamlTestFactory.createAlfaYaml());
 		}
 
-		private String formatString(String text) {
+		private String formatLineBreaks(String text) {
 			return text.replaceAll("\\\\\\s+\\\\", "").replace("\\n", "\n");
 		}
 	}