Fix Detekt warnings

java-tests/runtime/src/test/kotlin/io/spine/validate/ValidationOfConstraintTest.kt

@@ -62,21 +62,10 @@ abstract class ValidationOfConstraintTest {
         }
     }
 
-    /**
-     * Asserts that calling the `build()` method of the passed builder throws `ValidationException`.
-     */
-    private fun assertDoesNotBuild(builder: Message.Builder) {
-        assertThrows<ValidationException> {
-            builder.build()
-        }
-    }
-
     /**
      * Asserts that the creation of the message fails when the [setup] function is invoked.
      *
      * The most common use case is when the message is created via a Kotlin DSL block.
-     *
-     * @see assertDoesNotBuild
      */
     protected fun assertDoesNotBuild(setup: () -> Message) {
         assertThrows<ValidationException> {

java-tests/validating/src/test/kotlin/io/spine/test/options/setonce/SetOnceErrorMessageITest.kt

@@ -132,4 +132,5 @@ private const val DEFAULT_MESSAGE_FORMAT =
             "the value `\${field.value}` and cannot be reassigned to `\${field.proposed_value}`."
 
 private fun customMessageFormat(fieldNumber: Int) =
-    "Field_$fieldNumber: `\${field.value}`, `\${field.name}`, `\${field.proposed_value}`, `\${field.type}`."
+    "Field_$fieldNumber: " +
+            "`\${field.value}`, `\${field.name}`, `\${field.proposed_value}`, `\${field.type}`."

java-tests/validating/src/testFixtures/kotlin/io/spine/validation/assertions/Assertions.kt

@@ -37,7 +37,6 @@ import io.kotest.matchers.string.shouldContain
 import io.spine.type.toJson
 import io.spine.validate.ConstraintViolation
 import io.spine.validate.ValidationException
-import io.spine.validate.text.format
 import org.junit.jupiter.api.Assertions.assertDoesNotThrow
 import org.junit.jupiter.api.Assertions.assertThrows
 import org.junit.jupiter.api.Assertions.fail
@@ -90,7 +89,7 @@ fun assertViolation(
         .contains(field)
 
     val violation = violations.atField(field)
-    violation.message.format() shouldContain errorMessagePart
+    violation.message.withPlaceholders shouldContain errorMessagePart
 }
 
 /**

pom.xml

@@ -74,13 +74,13 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-backend</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-java</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
     <scope>compile</scope>
   </dependency>
   <dependency>
@@ -134,13 +134,13 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-api</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
     <scope>test</scope>
   </dependency>
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-testlib</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
     <scope>test</scope>
   </dependency>
   <dependency>
@@ -239,12 +239,12 @@ all modules and does not describe the project structure per-subproject.
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-fat-cli</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
   </dependency>
   <dependency>
     <groupId>io.spine.protodata</groupId>
     <artifactId>protodata-protoc</artifactId>
-    <version>0.80.3</version>
+    <version>0.80.4</version>
   </dependency>
   <dependency>
     <groupId>io.spine.tools</groupId>