[INFO] Scanning for projects...
[INFO] 
[INFO] --------------------< blog.examples:java-libraries >--------------------
[INFO] Building java-libraries 1.0-SNAPSHOT
[INFO]   from pom.xml
[INFO] --------------------------------[ jar ]---------------------------------
[INFO] 
[INFO] --- clean:3.2.0:clean (default-clean) @ java-libraries ---
[INFO] 
[INFO] --- resources:3.3.1:resources (default-resources) @ java-libraries ---
[INFO] skip non existing resourceDirectory /tmp/java-extensions-01020607/src/main/resources
[INFO] 
[INFO] --- compiler:3.14.1:compile (default-compile) @ java-libraries ---
[INFO] No sources to compile
[INFO] 
[INFO] --- resources:3.3.1:testResources (default-testResources) @ java-libraries ---
[INFO] skip non existing resourceDirectory /tmp/java-extensions-01020607/src/test/resources
[INFO] 
[INFO] --- compiler:3.14.1:testCompile (default-testCompile) @ java-libraries ---
[INFO] Recompiling the module because of changed source code.
[INFO] Compiling 3 source files with javac [debug release 8] to target/test-classes
[INFO] 
[INFO] --- surefire:3.5.4:test (default-test) @ java-libraries ---
[INFO] Using auto detected provider org.apache.maven.surefire.junitplatform.JUnitPlatformProvider
[INFO] 
[INFO] -------------------------------------------------------
[INFO]  T E S T S
[INFO] -------------------------------------------------------
[INFO] Running blog.libraries.Extension02Test
E02 CharSource closes=2 across success and failure
E02 short reads reconstructed UTF8; source closes internal streams, caller closes explicit openStream
E02 view bidirectional; overflow rejected; -7/3 DOWN=-2 FLOOR=-3 HALF_EVEN 5/2=2 7/2=4
[INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.047 s -- in blog.libraries.Extension02Test
[INFO] Running blog.libraries.Extension06Test
E06 Try captured NumberFormatException/AssertionError; rethrew LinkageError/InterruptedException
E06 prepend tail identity=true, shared mutable element=old!, Lazy successful supplier calls=1
E06 Some(null) defined=true -> JDK empty -> Guava absent
[INFO] Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.024 s -- in blog.libraries.Extension06Test
[INFO] Running blog.libraries.Extension01Test
E01 edge counts graph=2,value=2,network=3; undirected loop degree=2
E01 liveView=[stock, price], snapshot=isDirected: true, allowsSelfLoops: false, nodes: [sku, price, orphan], edges: [<sku -> price>], adjacency={sku=[stock, price], price=[sku], orphan=[], stock=[]}
[INFO] Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.048 s -- in blog.libraries.Extension01Test
[INFO] 
[INFO] Results:
[INFO] 
[INFO] Tests run: 8, Failures: 0, Errors: 0, Skipped: 0
[INFO] 
[INFO] 
[INFO] --- jar:3.4.2:jar (default-jar) @ java-libraries ---
[WARNING] JAR will be empty - no content was marked for inclusion!
[INFO] Building jar: /tmp/java-extensions-01020607/target/java-libraries-1.0-SNAPSHOT.jar
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  2.974 s
[INFO] Finished at: 2026-10-02T17:19:04+08:00
[INFO] ------------------------------------------------------------------------
