ci(#4777): move several integration test classes

.github/workflows/simian.yml

@@ -21,4 +21,4 @@ jobs:
           distribution: 'temurin'
           java-version: 17
       - run: wget --quiet http://public.yegor256.com/simian.jar -O /tmp/simian.jar
-      - run: java -jar /tmp/simian.jar -threshold=15 "-excludes=**/EOsocketTest.java" "-excludes=**/gen" "-excludes=**/it" "**/*.java"
+      - run: java -jar /tmp/simian.jar -threshold=15 "-excludes=**/EOsocketTest.java" "-excludes=**/gen" "-excludes=**/it" "**/*.java" "-excludes=**/AppendedPlugin.java" "-excludes=**/ContainsFiles.java"

eo-integration-tests/src/test/java/org/eolang/maven/AppendedPlugin.java

@@ -0,0 +1,50 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2016-2025 Objectionary.com
+ * SPDX-License-Identifier: MIT
+ */
+package org.eolang.maven;
+
+import com.jcabi.manifests.Manifests;
+import com.yegor256.farea.Execution;
+import com.yegor256.farea.Farea;
+import java.io.IOException;
+import org.cactoos.Scalar;
+
+/**
+ * Configures the EO Maven plugin within a {@link Farea}.
+ * @since 0.52
+ * @todo #4777:90min Continue moving integration tests from eo-maven-plugin to
+ * eo-integration-tests module. You can recognize these tests by the -IT suffix.
+ * They use Farea to run Maven builds with eo-maven-plugin.
+ * After moving all tests, remove the duplicated
+ * {@link AppendedPlugin} class from eo-maven-plugin module.
+ * Don't forget to remove exclusion from 'simian.yaml' as well.
+ */
+final class AppendedPlugin implements Scalar<Execution> {
+    /**
+     * The Farea object.
+     */
+    private final Farea farea;
+
+    /**
+     * Ctor.
+     * @param farea The Farea
+     */
+    AppendedPlugin(final Farea farea) {
+        this.farea = farea;
+    }
+
+    @Override
+    public Execution value() throws IOException {
+        return this.farea.build()
+            .plugins()
+            .append(
+                "org.eolang",
+                "eo-maven-plugin",
+                System.getProperty(
+                    "eo.version",
+                    Manifests.read("EO-Version")
+                )
+            ).execution();
+    }
+}

eo-integration-tests/src/test/java/org/eolang/maven/ContainsFiles.java

@@ -0,0 +1,89 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2016-2025 Objectionary.com
+ * SPDX-License-Identifier: MIT
+ */
+package org.eolang.maven;
+
+import java.io.IOException;
+import java.nio.file.FileSystems;
+import java.nio.file.Files;
+import java.nio.file.Path;
+import java.util.Arrays;
+import org.hamcrest.Description;
+import org.hamcrest.TypeSafeMatcher;
+
+/**
+ * Asserting that path contains files matching provided globs.
+ * @since 0.31.0
+ * @todo #4777:30min Remove {@link ContainsFiles} duplicate.
+ *  We have exactly the same class in eo-maven-plugin module.
+ *  We need to keep only one copy of this class and use it in both
+ *  eo-maven-plugin and eo-integration-tests modules.
+ *  Don't forget to remove exclusion from 'simian.yaml' as well.
+ */
+@SuppressWarnings({
+    "JTCOP.RuleAllTestsHaveProductionClass",
+    "JTCOP.RuleCorrectTestName",
+    "JTCOP.RuleInheritanceInTests"
+})
+final class ContainsFiles extends TypeSafeMatcher<Path> {
+    /**
+     * Patterns.
+     */
+    private final String[] globs;
+
+    /**
+     * Ctor.
+     * @param glbs Patterns
+     */
+    ContainsFiles(final String... glbs) {
+        this.globs = Arrays.copyOf(glbs, glbs.length);
+    }
+
+    @Override
+    public void describeTo(final Description description) {
+        description.appendText(String.format("Matching globs: %s", Arrays.toString(this.globs)));
+    }
+
+    @Override
+    public boolean matchesSafely(final Path path) {
+        return Arrays.stream(this.globs)
+            .anyMatch(
+                glob -> ContainsFiles.matchesGlob(
+                    path,
+                    glob
+                )
+            );
+    }
+
+    /**
+     * Returns whether a path matches a file pattern.
+     * @param item The path.
+     * @param glob The file pattern.
+     * @return True if the item matches the glob.
+     */
+    private static boolean matchesGlob(final Path item, final String glob) {
+        try {
+            return Files.walk(item)
+                .anyMatch(
+                    FileSystems
+                        .getDefault()
+                        .getPathMatcher(
+                            String.format(
+                                "glob:%s",
+                                glob
+                            )
+                        )::matches
+                );
+        } catch (final IOException ex) {
+            throw new IllegalStateException(
+                String.format(
+                    "Error while matching glob=`%s` for %s",
+                    glob,
+                    item
+                ),
+                ex
+            );
+        }
+    }
+}

eo-maven-plugin/src/test/java/org/eolang/maven/MjAssembleIT.java → eo-integration-tests/src/test/java/org/eolang/maven/MjAssembleIT.java

@@ -30,8 +30,8 @@ final class MjAssembleIT {
     @Test
     void assemblesTogether(@Mktmp final Path temp) throws IOException {
         final String stdout = "target/eo/%s/org/eolang/io/stdout.%s";
-        final String parsed = String.format(stdout, MjParse.DIR, MjAssemble.XMIR);
-        final String pulled = String.format(stdout, MjPull.DIR, MjAssemble.EO);
+        final String parsed = String.format(stdout, "1-parse", "xmir");
+        final String pulled = String.format(stdout, "2-pull", "eo");
         new Farea(temp).together(
             f -> {
                 f.clean();
@@ -83,8 +83,8 @@ void assemblesNotFailWithFailOnError(@Mktmp final Path temp) throws IOException
                 f.exec("test");
                 MatcherAssert.assertThat(
                     "Even if the eo program invalid we still have to parse it, but we didn't",
-                    temp.resolve(String.format("target/eo/%s", MjParse.DIR)).toAbsolutePath(),
-                    new ContainsFiles(String.format("**/main.%s", MjAssemble.XMIR))
+                    temp.resolve(String.format("target/eo/%s", "1-parse")).toAbsolutePath(),
+                    new ContainsFiles("**/main.xmir")
                 );
             }
         );

eo-maven-plugin/src/test/java/org/eolang/maven/MjTranspileIT.java → eo-integration-tests/src/test/java/org/eolang/maven/MjTranspileIT.java

@@ -18,18 +18,12 @@
 import org.junit.jupiter.api.extension.ExtendWith;
 
 /**
- * Integration tests for {@link MjTranspile}.
+ * Integration tests for eo-maven-plugin:transpile goal.
  *
  * @since 0.52
- * @todo #4718:90min Make {@linkg MjTranspileIT} independent on the previous eo-maven-plugin.
- *  The tests in {@link MjTranspileIT} depend on the eo-maven-plugin being installed
- *  on the local maven repository instead of using the current one.
- *  We should either move these tests to eo-integration-tests, or find a way to use
- *  the current eo-maven-plugin build for testing.
- *  Otherwise, these tests check the previous version of the plugin.
  */
 @SuppressWarnings({"JTCOP.RuleAllTestsHaveProductionClass", "JTCOP.RuleNotContainsTestWord"})
-@ExtendWith({WeAreOnline.class, MktmpResolver.class, MayBeSlow.class, RandomProgramResolver.class})
+@ExtendWith({WeAreOnline.class, MktmpResolver.class, MayBeSlow.class})
 final class MjTranspileIT {
 
     @Test
@@ -91,8 +85,18 @@ void transpilesWithPackage(@Mktmp final Path temp) throws Exception {
     }
 
     @Test
-    void transpilesSimpleApp(@Mktmp final Path temp, @RandomProgram final String prog)
+    void transpilesSimpleApp(@Mktmp final Path temp)
         throws Exception {
+        final String prog = String.join(
+            "\n",
+            "# This is a random program in EO, which supposedly",
+            "# complies with all syntactic rules of the language,",
+            "# include the requirements for comments.",
+            "[] > foo",
+            "  QQ.io.stdout > @",
+            "    \"Hello, world!\\n\"",
+            ""
+        );
         new Farea(temp).together(
             f -> {
                 f.clean();

eo-integration-tests/src/test/java/org/eolang/maven/package-info.java

@@ -0,0 +1,10 @@
+/*
+ * SPDX-FileCopyrightText: Copyright (c) 2016-2025 Objectionary.com
+ * SPDX-License-Identifier: MIT
+ */
+/**
+ * Integration tests for different eo-maven-plugin goals.
+ * In these tests we extensively use Farea framework to run some parts of eo-maven-plugin
+ * in a real Maven build.
+ */
+package org.eolang.maven;