Create ZipFileTreeTest

HMCLCore/src/test/java/org/jackhuang/hmcl/util/tree/ZipFileTreeTest.java

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+/*
+ * Hello Minecraft! Launcher
+ * Copyright (C) 2025 huangyuhui <huanghongxun2008@126.com> and contributors
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+package org.jackhuang.hmcl.util.tree;
+
+import kala.compress.archivers.zip.ZipArchiveReader;
+import org.junit.jupiter.api.Test;
+
+import java.io.IOException;
+import java.net.URISyntaxException;
+import java.nio.channels.FileChannel;
+import java.nio.file.Path;
+import java.nio.file.StandardOpenOption;
+
+import static org.junit.jupiter.api.Assertions.*;
+
+/**
+ * @author Glavo
+ */
+public final class ZipFileTreeTest {
+    private static Path getTestFile(String name) {
+        try {
+            return Path.of(ZipFileTreeTest.class.getResource("/zip/" + name).toURI());
+        } catch (URISyntaxException | NullPointerException e) {
+            throw new AssertionError("Resource not found: " + name, e);
+        }
+    }
+
+    @Test
+    public void testClose() throws IOException {
+        Path testFile = getTestFile("utf-8.zip");
+
+        try (var channel = FileChannel.open(testFile, StandardOpenOption.READ)) {
+            var reader = new ZipArchiveReader(channel);
+
+            try (var ignored = new ZipFileTree(reader, false)) {
+            }
+
+            assertTrue(channel.isOpen());
+
+            try (var ignored = new ZipFileTree(reader)) {
+            }
+
+            assertFalse(channel.isOpen());
+        }
+    }
+
+    @Test
+    public void test() throws IOException {
+        Path testFile = getTestFile("utf-8.zip");
+
+        try (var tree = new ZipFileTree(new ZipArchiveReader(testFile))) {
+            var root = tree.getRoot();
+            assertEquals(2, root.getFiles().size());
+            assertEquals(0, root.getSubDirs().size());
+
+            assertEquals("test.txt", root.getFiles().get("test.txt").getName());
+            assertEquals("中文.txt", root.getFiles().get("中文.txt").getName());
+            assertNull(root.getFiles().get("other.txt"));
+        }
+    }
+}