Make test methods public

Author: m-dzianishchyts

jjava-distro/src/test/java/org/dflib/jjava/distro/KernelEnvIT.java

@@ -11,10 +11,10 @@
 import static org.hamcrest.Matchers.not;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
-class KernelEnvIT extends ContainerizedKernelCase {
+public class KernelEnvIT extends ContainerizedKernelCase {
 
     @Test
-    void compilerOpts() throws Exception {
+    public void compilerOpts() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_COMPILER_OPTS, "-source 9");
         String snippet = "var value = 1;";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);
@@ -29,7 +29,7 @@ void compilerOpts() throws Exception {
     }
 
     @Test
-    void timeout() throws Exception {
+    public void timeout() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_TIMEOUT, "3000");
         String snippet = "Thread.sleep(5000);";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);
@@ -42,7 +42,7 @@ void timeout() throws Exception {
     }
 
     @Test
-    void classpath() throws Exception {
+    public void classpath() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_CLASSPATH, TEST_CLASSPATH);
         String snippet = String.join("\n",
                 "import org.dflib.jjava.Dummy;",
@@ -56,7 +56,7 @@ void classpath() throws Exception {
     }
 
     @Test
-    void startUpScriptsPath() throws Exception {
+    public void startUpScriptsPath() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_STARTUP_SCRIPTS_PATH, CONTAINER_RESOURCES + "/test-ping.jshell");
         String snippet = "ping()";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);
@@ -67,7 +67,7 @@ void startUpScriptsPath() throws Exception {
     }
 
     @Test
-    void startUpScript() throws Exception {
+    public void startUpScript() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_STARTUP_SCRIPT, "public String ping() { return \"pong!\"; }");
         String snippet = "ping()";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);
@@ -78,7 +78,7 @@ void startUpScript() throws Exception {
     }
 
     @Test
-    void loadExtensions_Default() throws Exception {
+    public void loadExtensions_Default() throws Exception {
         String snippet = "printf(\"Hello, %s!\", \"world\");";
         Container.ExecResult snippetResult = executeInKernel(snippet);
 
@@ -88,7 +88,7 @@ void loadExtensions_Default() throws Exception {
     }
 
     @Test
-    void loadExtensions_Disable() throws Exception {
+    public void loadExtensions_Disable() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_LOAD_EXTENSIONS, "0");
         String snippet = "printf(\"Hello, %s!\", \"world\");";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);
@@ -101,7 +101,7 @@ void loadExtensions_Disable() throws Exception {
     }
 
     @Test
-    void jvmOpts() throws Exception {
+    public void jvmOpts() throws Exception {
         Map<String, String> env = Map.of(Env.JJAVA_JVM_OPTS, "-Xmx300m");
         String snippet = "Runtime.getRuntime().maxMemory()";
         Container.ExecResult snippetResult = executeInKernel(snippet, env);

jjava-distro/src/test/java/org/dflib/jjava/distro/KernelMagicIT.java

@@ -8,11 +8,11 @@
 import static org.hamcrest.Matchers.not;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
-class KernelMagicIT extends ContainerizedKernelCase {
+public class KernelMagicIT extends ContainerizedKernelCase {
 
     @Deprecated
     @Test
-    void jars() throws Exception {
+    public void jars() throws Exception {
         String jar = CONTAINER_RESOURCES + "/jakarta.annotation-api-3.0.0.jar";
         Container.ExecResult fetchResult = container.execInContainer(
                 "curl", "-L", "-s", "-S", "-f",
@@ -34,7 +34,7 @@ void jars() throws Exception {
     }
 
     @Test
-    void classpath() throws Exception {
+    public void classpath() throws Exception {
         String snippet = String.join("\n",
                 "%classpath " + TEST_CLASSPATH,
                 "import org.dflib.jjava.Dummy;",
@@ -48,7 +48,7 @@ void classpath() throws Exception {
     }
 
     @Test
-    void maven() throws Exception {
+    public void maven() throws Exception {
         String snippet = String.join("\n",
                 "%maven org.dflib:dflib-jupyter:1.0.0-RC1",
                 "System.getProperty(\"java.class.path\")"
@@ -62,7 +62,7 @@ void maven() throws Exception {
 
     @Deprecated
     @Test
-    void mavenIvySyntax() throws Exception {
+    public void mavenIvySyntax() throws Exception {
         String snippet = String.join("\n",
                 "%maven jakarta.annotation#jakarta.annotation-api;3.0.0",
                 "System.getProperty(\"java.class.path\")"
@@ -76,7 +76,7 @@ void mavenIvySyntax() throws Exception {
     }
 
     @Test
-    void load() throws Exception {
+    public void load() throws Exception {
         String script = CONTAINER_RESOURCES + "/test-ping.jshell";
         String snippet = String.join("\n",
                 "%load " + script,
@@ -90,7 +90,7 @@ void load() throws Exception {
     }
 
     @Test
-    void loadFromPOM() throws Exception {
+    public void loadFromPOM() throws Exception {
         String pom = CONTAINER_RESOURCES + "/test-pom.xml";
         String snippet = String.join("\n",
                 "%loadFromPOM " + pom,

jjava-distro/src/test/java/org/dflib/jjava/distro/KernelStartupIT.java

@@ -11,10 +11,10 @@
 import static org.hamcrest.Matchers.not;
 import static org.junit.jupiter.api.Assertions.assertEquals;
 
-class KernelStartupIT extends ContainerizedKernelCase {
+public class KernelStartupIT extends ContainerizedKernelCase {
 
     @Test
-    void startUp() throws Exception {
+    public void startUp() throws Exception {
         String snippet = "1000d + 1";
         Container.ExecResult snippetResult = executeInKernel(snippet);
 
@@ -24,7 +24,7 @@ void startUp() throws Exception {
     }
 
     @Test
-    void startUp_scriptRequiresClasspath() throws Exception {
+    public void startUp_scriptRequiresClasspath() throws Exception {
         Map<String, String> env = Map.of(
                 Env.JJAVA_CLASSPATH, TEST_CLASSPATH,
                 Env.JJAVA_STARTUP_SCRIPT, "var obj = new org.dflib.jjava.Dummy()"