Stream live test-progress from forked test JVMs to the mvnd client (mvnd-1.x)

.gitignore

@@ -11,6 +11,7 @@ dependency-reduced-pom.xml
 .project
 .classpath
 .settings/
+.factorypath
 
 # IDEA
 .idea
@@ -31,4 +32,4 @@ nb-configuration.xml
 .cache/
 
 # https://ge.apache.org
-.mvn/.gradle-enterprise
+.mvn/.gradle-enterprise

README.adoc

@@ -55,8 +55,8 @@ If SDKMAN! supports your operating system, it is as easy as
 $ sdk install mvnd
 ----
 
-If you used the manual install in the past, please make sure that the settings in `~/.m2/mvnd.properties` still make
-sense. With SDKMAN!, the `~/.m2/mvnd.properties` file is typically not needed at all, because both `JAVA_HOME` and
+If you used the manual installation in the past, please make sure that the settings in `~/.m2/mvnd.properties` still
+make sense. With SDKMAN!, the `~/.m2/mvnd.properties` file is typically not needed at all, because both `JAVA_HOME` and
 `MVND_HOME` are managed by SDKMAN!.
 
 === Install using https://brew.sh/[Homebrew]

client/src/main/java-mvnd/org/mvndaemon/mvnd/client/DefaultClient.java

@@ -36,6 +36,7 @@
 import java.util.EnumSet;
 import java.util.Iterator;
 import java.util.List;
+import java.util.Map;
 import java.util.Optional;
 import java.util.concurrent.atomic.AtomicReference;
 import java.util.stream.Collectors;
@@ -151,7 +152,8 @@ public static void main(String[] argv) throws Exception {
 
         int exitCode = 0;
         boolean noBuffering = batchMode || parameters.noBuffering();
-        try (TerminalOutput output = new TerminalOutput(noBuffering, parameters.rollingWindowSize(), logFile)) {
+        try (TerminalOutput output = new TerminalOutput(
+                noBuffering, parameters.hideBannedProjectSkips(), parameters.rollingWindowSize(), logFile)) {
             try {
                 // Color
                 // We need to defer this part until the terminal is created
@@ -235,6 +237,15 @@ public DefaultClient(DaemonParameters parameters) {
                 true);
     }
 
+    /**
+     * The environment forwarded to the daemon in the {@link Message.BuildRequest}. Defaults to the
+     * client's own environment; overridable so tests can run hermetically (e.g. without inheriting
+     * an ambient {@code MAVEN_ARGS}).
+     */
+    protected Map<String, String> buildRequestEnvironment() {
+        return System.getenv();
+    }
+
     @Override
     public ExecutionResult execute(ClientOutput output, List<String> argv) {
         LOGGER.debug("Starting client");
@@ -359,7 +370,7 @@ public ExecutionResult execute(ClientOutput output, List<String> argv) {
                         args,
                         parameters.userDir().toString(),
                         parameters.multiModuleProjectDirectory().toString(),
-                        System.getenv()));
+                        buildRequestEnvironment()));
 
                 output.accept(Message.buildStatus(
                         "Connected to daemon " + daemon.getDaemon().getId() + ", scanning for projects..."));

client/src/main/java/org/mvndaemon/mvnd/client/DaemonParameters.java

@@ -383,6 +383,10 @@ public boolean noBuffering() {
         return property(Environment.MVND_NO_BUFERING).orFail().asBoolean();
     }
 
+    public boolean hideBannedProjectSkips() {
+        return property(Environment.MVND_HIDE_BANNED_PROJECT_SKIPS).orFail().asBoolean();
+    }
+
     public int rollingWindowSize() {
         return property(Environment.MVND_ROLLING_WINDOW_SIZE).orFail().asInt();
     }

common/src/main/java/org/mvndaemon/mvnd/common/Environment.java

@@ -161,6 +161,21 @@ public enum Environment {
      */
     MVND_NO_MODEL_CACHE("mvnd.noModelCache", null, Boolean.FALSE, OptionType.BOOLEAN, Flags.OPTIONAL),
 
+    /**
+     * If <code>true</code> (default), mvnd shows live per-test progress on each project's worker line while
+     * Surefire/Failsafe run tests. Set to <code>false</code> to disable the feature entirely (nothing is injected
+     * into the surefire/failsafe configuration and no listener is registered).
+     */
+    MVND_TEST_PROGRESS("mvnd.testProgress", null, Boolean.TRUE, OptionType.BOOLEAN, Flags.OPTIONAL),
+
+    /**
+     * If <code>true</code> (default), the client omits the per-project
+     * <code>Skipping X / This project has been banned from the build due to previous failures.</code> blocks that
+     * Maven logs after a reactor failure. Set to <code>false</code> to show them. The final reactor summary (including
+     * its <code>... SKIPPED</code> rows) is always kept.
+     */
+    MVND_HIDE_BANNED_PROJECT_SKIPS("mvnd.hideBannedProjectSkips", null, Boolean.TRUE, OptionType.BOOLEAN, Flags.NONE),
+
     /**
      * If <code>true</code>, the daemon will be launched in debug mode with the following JVM argument:
      * <code>-agentlib:jdwp=transport=dt_socket,server=y,suspend=y,address=8000</code>; otherwise the debug argument is