added logging functionality

Author: scmacdon

kotlin/services/sns/build.gradle.kts

@@ -37,6 +37,8 @@ dependencies {
     implementation("com.google.code.gson:gson:2.10")
     testImplementation("org.junit.jupiter:junit-jupiter:5.9.0")
     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/sns/src/test/kotlin/SNSTest.kt

@@ -1,6 +1,6 @@
 // Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
 // SPDX-License-Identifier: Apache-2.0
-import aws.sdk.kotlin.runtime.auth.credentials.EnvironmentCredentialsProvider
+
 import aws.sdk.kotlin.services.secretsmanager.SecretsManagerClient
 import aws.sdk.kotlin.services.secretsmanager.model.GetSecretValueRequest
 import com.google.gson.Gson
@@ -26,11 +26,14 @@ 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
 
 @TestInstance(TestInstance.Lifecycle.PER_CLASS)
 @TestMethodOrder(OrderAnnotation::class)
 class SNSTest {
+    private val logger: Logger = LoggerFactory.getLogger(SNSTest::class.java)
     private var topicName = ""
     private var topicArn = "" // This value is dynamically set
     private var subArn = "" // This value is dynamically set
@@ -57,21 +60,6 @@ class SNSTest {
             lambdaarn = values.lambdaarn.toString()
             phone = values.phone.toString()
             message = values.message.toString()
-
-        /*
-        // load the properties file.
-        val input: InputStream = this.javaClass.getClassLoader().getResourceAsStream("config.properties")
-        val prop = Properties()
-        prop.load(input)
-        topicName = prop.getProperty("topicName")
-        attributeName = prop.getProperty("attributeName")
-        attributeValue = prop.getProperty("attributeValue")
-        email = prop.getProperty("email")
-        lambdaarn = prop.getProperty("lambdaarn")
-        phone = prop.getProperty("phone")
-        message = prop.getProperty("message")
-        existingsubarn = prop.getProperty("existingsubarn")
-         */
         }
 
     @Test
@@ -80,103 +68,103 @@ class SNSTest {
         runBlocking {
             topicArn = createSNSTopic(topicName)
             Assertions.assertTrue(!topicArn.isEmpty())
-            println("Test 1 passed")
+            logger.info("Test 1 passed")
         }
 
     @Test
     @Order(2)
     fun listTopicsTest() =
         runBlocking {
             listSNSTopics()
-            println("Test 2 passed")
+            logger.info("Test 2 passed")
         }
 
     @Test
     @Order(3)
     fun setTopicAttributesTest() =
         runBlocking {
             setTopAttr(attributeName, topicArn, attributeValue)
-            println("Test 3 passed")
+            logger.info("Test 3 passed")
         }
 
     @Test
     @Order(4)
     fun subscribeEmailTest() =
         runBlocking {
             subEmail(topicArn, email)
-            println("Test 4 passed")
+            logger.info("Test 4 passed")
         }
 
     @Test
     @Order(5)
     fun subscribeLambdaTest() =
         runBlocking {
             subLambda(topicArn, lambdaarn)
-            println("Test 5 passed")
+            logger.info("Test 5 passed")
         }
 
     @Test
     @Order(6)
     fun addTagsTest() =
         runBlocking {
             addTopicTags(topicArn)
-            println("Test 6 passed")
+            logger.info("Test 6 passed")
         }
 
     @Test
     @Order(7)
     fun listTagsTest() =
         runBlocking {
             listTopicTags(topicArn)
-            println("Test 7 passed")
+            logger.info("Test 7 passed")
         }
 
     @Test
     @Order(8)
     fun deleteTagTest() =
         runBlocking {
             removeTag(topicArn, "Team")
-            println("Test 8 passed")
+            logger.info("Test 8 passed")
         }
 
     @Test
     @Order(10)
     fun subEmailTest() =
         runBlocking {
             subEmail(topicArn, email)
-            println("Test 10 passed")
+            logger.info("Test 10 passed")
         }
 
     @Test
     @Order(11)
     fun pubTopicTest() =
         runBlocking {
             pubTopic(topicArn, message)
-            println("Test 11 passed")
+            logger.info("Test 11 passed")
         }
 
     @Test
     @Order(12)
     fun listSubsTest() =
         runBlocking {
             listSNSSubscriptions()
-            println("Test 12 passed")
+            logger.info("Test 12 passed")
         }
 
     @Test
     @Order(13)
     fun subscribeTextSMSTest() =
         runBlocking {
             subTextSNS(topicArn, phone)
-            println("Test 14 passed")
+            logger.info("Test 14 passed")
         }
 
     @Test
     @Order(15)
     fun deleteTopicTest() =
         runBlocking {
             deleteSNSTopic(topicArn)
-            println("Test 15 passed")
+            logger.info("Test 15 passed")
         }
 
     private suspend fun getSecretValues(): String {
@@ -187,7 +175,6 @@ class SNSTest {
             }
         SecretsManagerClient {
             region = "us-east-1"
-            credentialsProvider = EnvironmentCredentialsProvider()
         }.use { secretClient ->
             val valueResponse = secretClient.getSecretValue(valueRequest)
             return valueResponse.secretString.toString()

kotlin/services/sns/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>