elf4j-engine version bump

README.md

@@ -196,7 +196,6 @@ JSON Customized
 ### global no-op flag, overriding and will turn off all logging if set true
 #noop=true
 ### Minimum output level is optional, default to TRACE if omitted
-### This override the default global minimum output level
 level=info
 ### These override the output level of all caller classes included the specified packages
 level@org.springframework=warn

pom.xml

@@ -31,7 +31,7 @@
 
     <groupId>io.github.elf4j</groupId>
     <artifactId>elf4j-provider</artifactId>
-    <version>3.0.0</version>
+    <version>3.0.1</version>
     <packaging>jar</packaging>
     <name>elf4j-provider</name>
     <description>Native logging service provider implementation of ELF4J (Easy Logging Facade For Java)
@@ -68,7 +68,7 @@
         <dependency>
             <groupId>io.github.elf4j</groupId>
             <artifactId>elf4j-engine</artifactId>
-            <version>2.0.0</version>
+            <version>2.0.2</version>
         </dependency>
         <dependency>
             <groupId>org.junit.jupiter</groupId>
@@ -94,6 +94,12 @@
             <version>5.2.0</version>
             <scope>test</scope>
         </dependency>
+        <dependency>
+            <groupId>com.github.stefanbirkner</groupId>
+            <artifactId>system-lambda</artifactId>
+            <version>1.2.1</version>
+            <scope>test</scope>
+        </dependency>
     </dependencies>
 
     <build>

src/test/java/elf4j/provider/IntegrationTest.java

@@ -27,16 +27,21 @@
 
 import elf4j.Logger;
 import elf4j.engine.NativeLogger;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
 class IntegrationTest {
+    @AfterEach
+    void afterEach() throws InterruptedException {
+        Thread.sleep(500);
+    }
     @Nested
     class defaultLogger {
         @Test
-        void hey() {
+        void hey() throws InterruptedException {
             Logger logger = Logger.instance();
 
             logger.atInfo().log("Hello, world!");

src/test/java/elf4j/provider/Main.java

@@ -8,7 +8,7 @@
 public class Main {
     static Logger logger = Logger.instance();
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws InterruptedException {
         logger.atInfo().log("Hello, world!");
         Exception issue = new Exception("Test ex message");
         logger.atWarn().log(issue, "Testing issue '{}' in {}", issue, Main.class);
@@ -49,6 +49,7 @@ public static void main(String[] args) {
                         "optional",
                         (Supplier) () -> "as usual");
 
+        Thread.sleep(200);
         LogServiceManager.shutdown();
     }
 }

src/test/java/elf4j/provider/SampleUsageTest.java

@@ -26,6 +26,7 @@
 package elf4j.provider;
 
 import elf4j.Logger;
+import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.Nested;
 import org.junit.jupiter.api.Test;
 
@@ -34,6 +35,11 @@
 class SampleUsageTest {
     static Logger logger = Logger.instance();
 
+    @AfterEach
+    void afterEach() throws InterruptedException {
+        Thread.sleep(500);
+    }
+
     @Nested
     class plainText {
         @Test
@@ -78,7 +84,7 @@ void lazyAndEagerArgumentsCanBeMixed() {
     class throwable {
         @Test
         void asTheFirstArgument() {
-            Exception exception = new Exception("Exception message");
+            Exception exception = new Exception("Exception message", new Exception("Causal ex message"));
             logger.atError().log(exception);
             logger.atError().log(exception, "Optional log message");
             logger.atInfo()