added logging functionality

Author: scmacdon

kotlin/services/redshift/build.gradle.kts

@@ -35,6 +35,8 @@ dependencies {
     implementation("com.google.code.gson:gson:2.10.1")
     testImplementation("org.junit.jupiter:junit-jupiter:5.9.2")
     implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.6.4")
+    implementation("org.slf4j:slf4j-api:2.0.15")
+    implementation("org.slf4j:slf4j-simple:2.0.15")
 }
 tasks.withType<KotlinCompile> {
     kotlinOptions.jvmTarget = "17"

kotlin/services/redshift/src/test/kotlin/RedshiftKotlinTest.kt

@@ -15,6 +15,8 @@ import org.junit.jupiter.api.Order
 import org.junit.jupiter.api.Test
 import org.junit.jupiter.api.TestInstance
 import org.junit.jupiter.api.TestMethodOrder
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
 import java.util.Random
 
 /**
@@ -24,6 +26,7 @@ import java.util.Random
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @TestMethodOrder(OrderAnnotation::class)
 class RedshiftKotlinTest {
+    private val logger: Logger = LoggerFactory.getLogger(RedshiftKotlinTest::class.java)
     private var clusterId = ""
     private var eventSourceType = ""
     private var username = ""
@@ -43,40 +46,30 @@ class RedshiftKotlinTest {
             username = values.userName.toString()
             password = values.password.toString()
             eventSourceType = values.eventSourceType.toString()
-
-// Uncomment this code block if you prefer using a config.properties file to retrieve AWS values required for these tests.
-/*
-        val input: InputStream = this.javaClass.getClassLoader().getResourceAsStream("config.properties")
-        val prop = Properties()
-        prop.load(input)
-        clusterId = prop.getProperty("clusterId")
-        eventSourceType = prop.getProperty("eventSourceType")
-        secretName  prop.getProperty("secretName")
- */
         }
 
     @Test
     @Order(1)
     fun createClusterTest() =
         runBlocking {
             createCluster(clusterId, username, password)
-            println("Test 2 passed")
+            logger.info("Test 1 passed")
         }
 
     @Test
     @Order(2)
     fun describeClustersTest() =
         runBlocking {
             describeRedshiftClusters()
-            println("Test 5 passed")
+            logger.info("Test 2 passed")
         }
 
     @Test
     @Order(3)
     fun findReservedNodeOfferTest() =
         runBlocking {
             findReservedNodeOffer()
-            println("Test 6 passed")
+            logger.info("Test 3 passed")
         }
 
     suspend fun getSecretValues(): String? {

kotlin/services/redshift/src/test/resources/logback.xml

@@ -0,0 +1,11 @@
+<configuration>
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss} [%thread] %-5level %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+
+    <root level="info">
+        <appender-ref ref="STDOUT"/>
+    </root>
+</configuration>