feat(#464): Add Integration Test For Spring Boot Application That Still Fails

src/it/spring-fat/README.md

@@ -0,0 +1,16 @@
+# Spring Fat Jar Integration Test
+
+Integration test that checks the correct transformation of an application
+written with using of the Springs Framework. This integration test starts the
+application with several beans and prints results to the console.
+This is a similar integration test with the "spring" test in
+the [spring](../spring) test.
+
+The only difference is that in this test we download all the dependencies,
+unpack them, transform using jeo-maven-plugin and then pack them back. In other
+words, we test the fat jar transformation.
+
+If you need to run only this test, use the following command:
+```shell
+mvn clean integration-test invoker:run -Dinvoker.test=spring-fat -DskipTests
+```

src/it/spring-fat/invoker.properties

@@ -0,0 +1 @@
+invoker.goals=clean process-classes -e

src/it/spring-fat/pom.xml

@@ -0,0 +1,135 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+The MIT License (MIT)
+
+Copyright (c) 2016-2023 Objectionary.com
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included
+in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+-->
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>org.springframework.boot</groupId>
+    <artifactId>spring-boot-starter-parent</artifactId>
+    <!--
+      The version of 3.2.0 and similar requires rather high java
+      version: 17 or higher. So we intentionally use the version 2.7.18
+      here that requires java 11 since our plugin should be compatible with
+      java 11.
+    -->
+    <version>2.7.18</version>
+    <relativePath/>
+  </parent>
+  <groupId>org.eolang</groupId>
+  <artifactId>jeo-spring-fat-it</artifactId>
+  <version>@project.version@</version>
+  <packaging>jar</packaging>
+  <description>
+    Integration test that checks correct transformation of an application written with using of the Springs Framework.
+    This integration test starts the application with several beans and prints results to the console.
+    This is a similar integration test with the "spring" test in the "src/it/spring" test.
+    The only difference is that in this test we download all the dependencies, unpack them, transform using jeo-maven-plugin
+    and then pack them back. In other words, we test the fat jar transformation.
+    If you need to run only this test, use the following command:
+    "mvn clean integration-test invoker:run -Dinvoker.test=spring-fat -DskipTests"
+  </description>
+  <properties>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>1.8</maven.compiler.source>
+    <maven.compiler.target>1.8</maven.compiler.target>
+  </properties>
+  <dependencies>
+    <dependency>
+      <groupId>org.springframework.boot</groupId>
+      <artifactId>spring-boot-starter</artifactId>
+    </dependency>
+  </dependencies>
+  <build>
+    <plugins>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-dependency-plugin</artifactId>
+        <version>3.2.0</version>
+        <executions>
+          <execution>
+            <id>unpack-dependencies</id>
+            <goals>
+              <goal>unpack-dependencies</goal>
+            </goals>
+            <configuration>
+              <outputDirectory>${project.build.outputDirectory}</outputDirectory>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.eolang</groupId>
+        <artifactId>jeo-maven-plugin</artifactId>
+        <version>@project.version@</version>
+        <configuration>
+          <!--
+            @todo #464:90min Enable 'spring-fat' Integration Test.
+             Currently, the 'spring-fat' integration test is disabled because
+             it fails. The reason is that the 'jeo-maven-plugin' does not
+             support many java features. We need to implement them and enable
+             the test.
+          -->
+          <disabled>true</disabled>
+        </configuration>
+        <executions>
+          <execution>
+            <id>bytecode-to-eo</id>
+            <goals>
+              <goal>disassemble</goal>
+            </goals>
+          </execution>
+          <execution>
+            <id>eo-to-bytecode</id>
+            <goals>
+              <goal>assemble</goal>
+            </goals>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <groupId>org.codehaus.mojo</groupId>
+        <artifactId>exec-maven-plugin</artifactId>
+        <version>3.2.0</version>
+        <executions>
+          <execution>
+            <phase>
+              process-classes
+            </phase>
+            <goals>
+              <goal>exec</goal>
+            </goals>
+          </execution>
+        </executions>
+        <configuration>
+          <executable>java</executable>
+          <arguments>
+            <argument>-classpath</argument>
+            <argument>${project.build.outputDirectory}</argument>
+            <argument>org.eolang.jeo.spring.Application</argument>
+          </arguments>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+</project>

src/it/spring-fat/src/main/java/org/eolang/jeo/spring/Application.java

@@ -0,0 +1,49 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016-2023 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package org.eolang.jeo.spring;
+
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.CommandLineRunner;
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+/**
+ * Spring Application Entry Point.
+ * @since 0.2
+ */
+@SpringBootApplication
+public class Application implements CommandLineRunner {
+
+    @Autowired
+    private Receptionist receptionist;
+
+    public static void main(String[] args) {
+        SpringApplication.run(Application.class, args);
+    }
+
+    @Override
+    public void run(final String... args) {
+        this.receptionist.sayHello("Fat Spring");
+    }
+}

src/it/spring-fat/src/main/java/org/eolang/jeo/spring/Receptionist.java

@@ -0,0 +1,37 @@
+/*
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2016-2023 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+package org.eolang.jeo.spring;
+
+import org.springframework.stereotype.Component;
+
+/**
+ * Greeter bean.
+ * @since 0.2
+ */
+@Component
+public class Receptionist {
+    public void sayHello(final String who) {
+        System.out.printf("Glad to see you, %s...%n", who);
+    }
+}

src/it/spring-fat/verify.groovy

@@ -0,0 +1,31 @@
+/*
+ * MIT License
+ *
+ * Copyright (c) 2016-2023 Objectionary.com
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in all
+ * copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+//Check logs first.
+String log = new File(basedir, 'build.log').text;
+assert log.contains("BUILD SUCCESS")
+assert log.contains("Glad to see you, Fat Spring...")
+//Check that we have generated EO object files.
+//assert new File(basedir, 'target/generated-sources/jeo-xmir/org/eolang/jeo/spring/Application.xmir').exists()
+//assert new File(basedir, 'target/generated-sources/jeo-xmir/org/eolang/jeo/spring/Receptionist.xmir').exists()
+true

src/it/spring/README.md

@@ -0,0 +1,11 @@
+# Spring Fat Jar Integration Test
+
+Integration test that checks the correct transformation of an application
+written with using of the Springs Framework. This integration test starts the
+application with several beans and prints results to the console.
+
+If you need to run only this test, use the following command:
+
+```shell
+mvn clean integration-test invoker:run -Dinvoker.test=spring -DskipTests
+```

src/it/spring/invoker.properties

@@ -1 +1 @@
-invoker.goals = clean spring-boot:run -e
+invoker.goals=clean spring-boot:run -e

src/it/spring/pom.xml

@@ -41,9 +41,8 @@ SOFTWARE.
   <version>@project.version@</version>
   <packaging>jar</packaging>
   <description>
-    Integration test that checks correct transformation simple Java application
-    written with using Springs Framework. This application starts application
-    with several beans and prints results to the console.
+    Integration test that checks correct transformation of an application written with using of the Springs Framework.
+    This integration test starts the application with several beans and prints results to the console.
     If you need to run only this test, use the following command:
     "mvn clean integration-test invoker:run -Dinvoker.test=spring -DskipTests"
   </description>

src/main/java/org/eolang/jeo/AssembleMojo.java

@@ -23,6 +23,7 @@
  */
 package org.eolang.jeo;
 
+import com.jcabi.log.Logger;
 import java.io.File;
 import org.apache.maven.artifact.DependencyResolutionRequiredException;
 import org.apache.maven.plugin.AbstractMojo;
@@ -89,15 +90,32 @@ public final class AssembleMojo extends AbstractMojo {
     )
     private boolean skipVerification;
 
+    /**
+     * Whether the plugin is disabled.
+     * If it's disabled, then it won't do anything.
+     *
+     * @since 0.2.0
+     * @checkstyle MemberNameCheck (6 lines)
+     */
+    @Parameter(
+        property = "jeo.disassemble.disabled",
+        defaultValue = "false"
+    )
+    private boolean disabled;
+
     @Override
     public void execute() throws MojoExecutionException {
         try {
             new PluginStartup(this.project).init();
-            new Assembler(
-                this.sourcesDir.toPath(),
-                this.outputDir.toPath(),
-                !this.skipVerification
-            ).assemble();
+            if (this.disabled) {
+                Logger.info(this, "Assemble mojo is disabled. Skipping.");
+            } else {
+                new Assembler(
+                    this.sourcesDir.toPath(),
+                    this.outputDir.toPath(),
+                    !this.skipVerification
+                ).assemble();
+            }
         } catch (final DependencyResolutionRequiredException exception) {
             throw new MojoExecutionException(exception);
         }

src/main/java/org/eolang/jeo/DisassembleMojo.java

@@ -23,6 +23,7 @@
  */
 package org.eolang.jeo;
 
+import com.jcabi.log.Logger;
 import java.io.File;
 import org.apache.maven.artifact.DependencyResolutionRequiredException;
 import org.apache.maven.plugin.AbstractMojo;
@@ -78,13 +79,30 @@ public final class DisassembleMojo extends AbstractMojo {
     )
     private File outputDir;
 
+    /**
+     * Whether the plugin is disabled.
+     * If it's disabled, then it won't do anything.
+     *
+     * @since 0.2.0
+     * @checkstyle MemberNameCheck (6 lines)
+     */
+    @Parameter(
+        property = "jeo.disassemble.disabled",
+        defaultValue = "false"
+    )
+    private boolean disabled;
+
     @Override
     public void execute() throws MojoExecutionException {
         try {
             new PluginStartup(this.project).init();
-            new Disassembler(
-                this.sourcesDir.toPath(), this.outputDir.toPath()
-            ).disassemble();
+            if (this.disabled) {
+                Logger.info(this, "Disassemble mojo is disabled. Skipping.");
+            } else {
+                new Disassembler(
+                    this.sourcesDir.toPath(), this.outputDir.toPath()
+                ).disassemble();
+            }
         } catch (final DependencyResolutionRequiredException exception) {
             throw new MojoExecutionException(
                 String.format(