fixed integration tests

testlib/src/main/resources/kotlin/diktat/main.clean

@@ -1,15 +1,15 @@
 package org.cqfn.diktat.example.gradle.multiproject
 
 /**
- * @return print.
+ * @return something
  */
 class Main {
     /**
      * foo a [member] to this group.
      *
      */
     fun foo() {
-        println(";")
-        println()
+        bar(";")
+        bar()
     }
 }

testlib/src/main/resources/kotlin/diktat/main.dirty

@@ -1,14 +1,14 @@
 package org.cqfn.diktat.example.gradle.multiproject
 /**
- * @return print.
+ * @return something
  */
 class Main {
 	/**
 	 * foo a [member] to this group.
 	 *
 	 */
 	fun foo() {
-		println(";")
-		println();
+		bar(";")
+		bar();
 	}
 }

testlib/src/test/java/com/diffplug/spotless/kotlin/DiktatStepTest.java

@@ -36,11 +36,15 @@ void behavior() throws Exception {
 		StepHarness.forStep(step)
 				.testResourceException("kotlin/diktat/Unsolvable.kt", assertion -> {
 					assertion.isInstanceOf(AssertionError.class);
-					assertion.hasMessage("There are 2 unfixed errors:" +
+					assertion.hasMessage("There are 4 unfixed errors:" +
 							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
 							System.lineSeparator() + "[FILE_NAME_INCORRECT] file name is incorrect - it should end with .kt extension and be in PascalCase: testlib" +
 							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
-							System.lineSeparator() + "[FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: testlib vs Unsolvable");
+							System.lineSeparator() + "[FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: testlib vs Unsolvable" +
+							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
+							System.lineSeparator() + "[DEBUG_PRINT] use a dedicated logging library: found println()" +
+							System.lineSeparator() + "Error on line: 13, column: 9 cannot be fixed automatically" +
+							System.lineSeparator() + "[DEBUG_PRINT] use a dedicated logging library: found println()");
 				});
 	}
 
@@ -51,15 +55,19 @@ void behaviorConf() throws Exception {
 		File conf = setFile(configPath).toResource("kotlin/diktat/diktat-analysis.yml");
 		FileSignature config = signAsList(conf);
 
-		FormatterStep step = DiktatStep.create("1.0.1", TestProvisioner.mavenCentral(), Collections.emptyMap(), config);
+		FormatterStep step = DiktatStep.create("1.2.0", TestProvisioner.mavenCentral(), config);
 		StepHarness.forStep(step)
 				.testResourceException("kotlin/diktat/Unsolvable.kt", assertion -> {
 					assertion.isInstanceOf(AssertionError.class);
-					assertion.hasMessage("There are 2 unfixed errors:" +
+					assertion.hasMessage("There are 4 unfixed errors:" +
 							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
 							System.lineSeparator() + "[FILE_NAME_INCORRECT] file name is incorrect - it should end with .kt extension and be in PascalCase: testlib" +
 							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
-							System.lineSeparator() + "[FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: testlib vs Unsolvable");
+							System.lineSeparator() + "[FILE_NAME_MATCH_CLASS] file name is incorrect - it should match with the class described in it if there is the only one class declared: testlib vs Unsolvable" +
+							System.lineSeparator() + "Error on line: 1, column: 1 cannot be fixed automatically" +
+							System.lineSeparator() + "[DEBUG_PRINT] use a dedicated logging library: found println()" +
+							System.lineSeparator() + "Error on line: 13, column: 9 cannot be fixed automatically" +
+							System.lineSeparator() + "[DEBUG_PRINT] use a dedicated logging library: found println()");
 				});
 	}