Change: TtsTest -> SynthesizerTest

crates/voicevox_core_java_api/lib/src/test/java/jp/Hiroshiba/VoicevoxCore/SynthesizerTest.java

@@ -0,0 +1,52 @@
+/*
+ * 音声合成のテスト。
+ * ttsaudioQuery -> synthesisの順に実行する。
+ */
+package jp.Hiroshiba.VoicevoxCore;
+
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertFalse;
+import static org.junit.jupiter.api.Assertions.assertTrue;
+
+import java.io.File;
+
+class SynthesizerTest {
+  VoiceModel model() {
+    // cwdはvoicevox_core/crates/voicevox_core_java_api/lib
+    String cwd = System.getProperty("user.dir");
+    File path = new File(
+        cwd + "/../../../model/sample.vvm");
+
+    return new VoiceModel(path.getAbsolutePath());
+
+  }
+
+  OpenJtalk openJtalk() {
+    String cwd = System.getProperty("user.dir");
+    File path = new File(
+        cwd + "/../../test_util/data/open_jtalk_dic_utf_8-1.11");
+    return new OpenJtalk(path.getAbsolutePath());
+  }
+
+  @Test
+  void checkModel() {
+    try (VoiceModel model = model();
+        OpenJtalk openJtalk = new OpenJtalk();
+        Synthesizer synthesizer = Synthesizer.builder(openJtalk).build()) {
+      synthesizer.loadVoiceModel(model);
+      assertTrue(synthesizer.isLoadedVoiceModel(model.id));
+      synthesizer.unloadVoiceModel(model.id);
+      assertFalse(synthesizer.isLoadedVoiceModel(model.id));
+    }
+  }
+
+  @Test
+  void checkTts() {
+    try (VoiceModel model = model();
+        OpenJtalk openJtalk = new OpenJtalk();
+        Synthesizer synthesizer = Synthesizer.builder(openJtalk).build()) {
+      synthesizer.loadVoiceModel(model);
+    }
+  }
+}