feat(tests): add test coverage for cli commands with no repo config (#11742)

* fix(core): Add warning logs for mismatched (Parent-Subflow) inputs for subflow plugin.

* feat(tests): add test coverage for cli commands with no repository configurations

* refactor(tests): enhance test assertions and namings

* refactor(tests): replace HelloCommand with Namespace KV helper in no-config tests

- Use Namespace KV command (with no params) to verify repo-independent CLI behavior
- Remove HelloCommand usage in NoConfigCommandTest
- Keep FlowCreateCommand case to assert repo-dependent commands fail without config

cli/src/main/java/io/kestra/cli/App.java

@@ -43,7 +43,7 @@ import java.util.concurrent.Callable;
         SysCommand.class,
         ConfigCommand.class,
         NamespaceCommand.class,
-        MigrationCommand.class,
+        MigrationCommand.class
     }
 )
 @Introspected

cli/src/test/java/io/kestra/cli/commands/configs/sys/NoConfigCommandTest.java

@@ -0,0 +1,76 @@
+package io.kestra.cli.commands.configs.sys;
+import io.kestra.cli.commands.flows.FlowCreateCommand;
+import io.kestra.cli.commands.namespaces.kv.KvCommand;
+import io.micronaut.configuration.picocli.PicocliRunner;
+import io.micronaut.context.ApplicationContext;
+import io.micronaut.runtime.server.EmbeddedServer;
+import org.junit.jupiter.api.Test;
+
+import java.io.ByteArrayOutputStream;
+import java.io.PrintStream;
+import java.net.URISyntaxException;
+import java.net.URL;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Objects;
+
+import static org.assertj.core.api.Assertions.assertThat;
+/**
+ * Verifies CLI behavior without repository configuration:
+ * - Repo-independent commands succeed (e.g. KV with no params).
+ * - Repo-dependent commands fail with a clear error.
+ */
+class NoConfigCommandTest {
+
+    @Test
+    void shouldSucceedWithNamespaceKVCommandWithoutParamsAndConfig() {
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        System.setOut(new PrintStream(out));
+
+        try (ApplicationContext ctx = ApplicationContext.builder().deduceEnvironment(false).start()) {
+            String[] args = {};
+            Integer call = PicocliRunner.call(KvCommand.class, ctx, args);
+
+            assertThat(call).isZero();
+            assertThat(out.toString()).contains("Usage: kestra namespace kv");
+        }
+    }
+
+    @Test
+    void shouldFailWithCreateFlowCommandWithoutConfig() throws URISyntaxException {
+        URL flowUrl = NoConfigCommandTest.class.getClassLoader().getResource("crudFlow/date.yml");
+        Objects.requireNonNull(flowUrl, "Test flow resource not found");
+
+        Path flowPath = Paths.get(flowUrl.toURI());
+
+        ByteArrayOutputStream out = new ByteArrayOutputStream();
+        ByteArrayOutputStream err=new ByteArrayOutputStream();
+
+        System.setOut(new PrintStream(out));
+        System.setErr(new PrintStream(err));
+
+        try (ApplicationContext ctx = ApplicationContext.builder()
+            .deduceEnvironment(false)
+            .start()) {
+
+            EmbeddedServer embeddedServer = ctx.getBean(EmbeddedServer.class);
+            embeddedServer.start();
+
+            String[] createArgs = {
+                "--server",
+                embeddedServer.getURL().toString(),
+                "--user",
+                "myuser:pass:word",
+                flowPath.toString(),
+            };
+
+            Integer exitCode = PicocliRunner.call(FlowCreateCommand.class, ctx, createArgs);
+
+
+            assertThat(exitCode).isNotZero();
+            assertThat(out.toString()).isEmpty();
+            assertThat(err.toString()).contains("No bean of type [io.kestra.core.repositories.FlowRepositoryInterface] exists");
+        }
+    }
+
+}