Build failure running mvn package

[hilliao]

in com/google/cloud/pubsub/client/demos/cli/PubsubIntegrationTest.java, the following line isn't effective after setting environment variable TEST_PROJECT_ID:
@BeforeClass public static void setUpBeforeClass() throws Exception { String[] args = {PROJECT_ID, "create_topic", TOPIC_NAME}; Main.main(args); String[] subArgs = {PROJECT_ID, "create_subscription", SUBSCRIPTION_NAME, TOPIC_NAME}; Main.main(subArgs); }
I had to manually modify the default project ID to an existing project ID for the integration tests to run:
private static final String DEFAULT_TEST_PROJECT_ID = "hilliao-on-justinburke";
I expect the environment variable 'TEST_PROJECT_ID' java code to be effective.
Here's the build error without modifying the java code:

ITs-MacBook-Pro@ITs-MacBook-Pro: $ echo $TEST_PROJECT_ID
hilliao-on-justinburke
ITs-MacBook-Pro@ITs-MacBook-Pro: $ mvn package
[INFO] Scanning for projects...
[WARNING] The project com.google.apis-samples:pubsub-appengine-sample:war:1 uses prerequisites which is only intended for maven-plugin projects but not for non maven-plugin projects. For such purposes you should use the maven-enforcer-plugin. See https://maven.apache.org/enforcer/enforcer-rules/requireMavenVersion.html
[INFO] ------------------------------------------------------------------------
[INFO] Reactor Build Order:
[INFO]
[INFO] pubsub-pull-sample [jar]
[INFO] Example for the Google Cloud Pub/Sub on Google App Engine. [war]
[INFO] Cloud Dataflow Examples [jar]
[INFO] cloud-pubsub-samples-java [pom]
[INFO]
[INFO] -------------< com.google.apis-samples:pubsub-pull-sample >-------------
[INFO] Building pubsub-pull-sample 1.0 [1/4]
[INFO] --------------------------------[ jar ]---------------------------------
[INFO]
[INFO] --- maven-checkstyle-plugin:2.15:check (checkstyle) @ pubsub-pull-sample ---
[INFO] Starting audit...
Audit done.
[INFO]
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ pubsub-pull-sample ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/src/main/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:compile (default-compile) @ pubsub-pull-sample ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 6 source files to /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/target/classes
[WARNING] /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/src/main/java/com/google/cloud/pubsub/client/demos/cli/Main.java: /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/src/main/java/com/google/cloud/pubsub/client/demos/cli/Main.java uses or overrides a deprecated API.
[WARNING] /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/src/main/java/com/google/cloud/pubsub/client/demos/cli/Main.java: Recompile with -Xlint:deprecation for details.
[INFO]
[INFO] --- versions-maven-plugin:2.1:display-dependency-updates (default) @ pubsub-pull-sample ---
[INFO] The following dependencies in Dependencies have newer versions:
[INFO] com.google.apis:google-api-services-pubsub ...
[INFO] v1-rev8-1.21.0 -> v1-rev20181213-1.27.0
[INFO] commons-cli:commons-cli ................................. 1.3.1 -> 1.4
[INFO] junit:junit ...................................... 4.12 -> 4.13-beta-1
[INFO] org.mockito:mockito-all ........................ 1.10.19 -> 2.0.2-beta
[INFO]
[INFO]
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ pubsub-pull-sample ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/src/test/resources
[INFO]
[INFO] --- maven-compiler-plugin:3.1:testCompile (default-testCompile) @ pubsub-pull-sample ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 1 source file to /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/target/test-classes
[INFO]
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ pubsub-pull-sample ---
[INFO] Surefire report directory: /Users/hilliao/cloud-pubsub-samples-java/cmdline-pull/target/surefire-reports

---

T E S T S

Running com.google.cloud.pubsub.client.demos.cli.PubsubIntegrationTest
com.google.api.client.googleapis.json.GoogleJsonResponseException: 403 Forbidden
{
"code" : 403,
"errors" : [ {
"domain" : "global",
"message" : "User not authorized to perform this action.",
"reason" : "forbidden"
} ],
"message" : "User not authorized to perform this action.",
"status" : "PERMISSION_DENIED"
}
at com.google.api.client.googleapis.json.GoogleJsonResponseException.from(GoogleJsonResponseException.java:145)
at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:113)
at com.google.api.client.googleapis.services.json.AbstractGoogleJsonClientRequest.newExceptionOnError(AbstractGoogleJsonClientRequest.java:40)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest$1.interceptResponse(AbstractGoogleClientRequest.java:321)
at com.google.api.client.http.HttpRequest.execute(HttpRequest.java:1056)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:419)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.executeUnparsed(AbstractGoogleClientRequest.java:352)
at com.google.api.client.googleapis.services.AbstractGoogleClientRequest.execute(AbstractGoogleClientRequest.java:469)
at com.google.cloud.pubsub.client.demos.cli.TopicMethods.createTopic(TopicMethods.java:56)
at com.google.cloud.pubsub.client.demos.cli.Main$CmdLineOperation$1.run(Main.java:58)
at com.google.cloud.pubsub.client.demos.cli.Main.main(Main.java:207)
at com.google.cloud.pubsub.client.demos.cli.PubsubIntegrationTest.setUpBeforeClass(PubsubIntegrationTest.java:53)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)

Results :

Tests run: 0, Failures: 0, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] Reactor Summary:
[INFO]
[INFO] pubsub-pull-sample 1.0 ............................. FAILURE [ 4.184 s]
[INFO] Example for the Google Cloud Pub/Sub on Google App Engine. 1 SKIPPED
[INFO] Cloud Dataflow Examples 1 .......................... SKIPPED
[INFO] cloud-pubsub-samples-java 0.1 ...................... SKIPPED
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 4.794 s
[INFO] Finished at: 2019-01-10T16:36:05-06:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.12.4:test (default-test) on project pubsub-pull-sample: Execution default-test of goal org.apache.maven.plugins:maven-surefire-plugin:2.12.4:test failed: The forked VM terminated without saying properly goodbye. VM crash or System.exit called ? -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/PluginExecutionException