style(tests): format code for improved readability in test files

Signed-off-by: liuhy <liuhongyu@apache.org>

Author: Aias00

agentscope-core/src/test/java/io/agentscope/core/formatter/gemini/GeminiConversationMergerTest.java

@@ -67,7 +67,11 @@ void testMergeTextConversation() {
                                         ToolResultBlock.builder()
                                                 .id("call-1")
                                                 .name("search")
-                                                .output(List.of(TextBlock.builder().text("ok").build()))
+                                                .output(
+                                                        List.of(
+                                                                TextBlock.builder()
+                                                                        .text("ok")
+                                                                        .build()))
                                                 .build()))
                         .build();
 
@@ -131,8 +135,7 @@ void testMergeTextThenMediaConversation() {
                         .build();
 
         GeminiContent merged =
-                merger.mergeToContent(
-                        List.of(msg), m -> "agent", blocks -> "", "# Prompt\n");
+                merger.mergeToContent(List.of(msg), m -> "agent", blocks -> "", "# Prompt\n");
 
         assertEquals(3, merged.getParts().size());
         assertTrue(merged.getParts().get(0).getText().startsWith("# Prompt\n<history>agent: Look"));
@@ -155,4 +158,3 @@ void testMergeEmptyConversation() {
         assertTrue(merged.getParts().isEmpty());
     }
 }
-

agentscope-core/src/test/java/io/agentscope/core/formatter/gemini/GeminiMessageConverterTest.java

@@ -1001,7 +1001,9 @@ void testToolCallUsesPrecedingThinkingSignature() {
     @DisplayName("Should prefer metadata thought signature over preceding thinking signature")
     void testToolCallMetadataSignatureOverridesThinkingSignature() {
         ThinkingBlock thinking =
-                ThinkingBlock.builder().metadata(Map.of("thoughtSignature", "sig_from_thinking")).build();
+                ThinkingBlock.builder()
+                        .metadata(Map.of("thoughtSignature", "sig_from_thinking"))
+                        .build();
         ToolUseBlock toolUse =
                 ToolUseBlock.builder()
                         .id("call_meta_sig")
@@ -1045,7 +1047,8 @@ void testToolCallByteArrayThoughtSignature() {
         List<GeminiContent> result = converter.convertMessages(List.of(msg));
         GeminiPart part = result.get(0).getParts().get(0);
 
-        assertEquals(Base64.getEncoder().encodeToString(signatureBytes), part.getThoughtSignature());
+        assertEquals(
+                Base64.getEncoder().encodeToString(signatureBytes), part.getThoughtSignature());
     }
 
     @Test
@@ -1059,15 +1062,20 @@ void testSameRoleNotMergedWhenFunctionExists() {
                         .build();
 
         Msg assistantToolMsg =
-                Msg.builder().name("assistant").role(MsgRole.ASSISTANT).content(List.of(toolUse)).build();
+                Msg.builder()
+                        .name("assistant")
+                        .role(MsgRole.ASSISTANT)
+                        .content(List.of(toolUse))
+                        .build();
         Msg assistantTextMsg =
                 Msg.builder()
                         .name("assistant")
                         .role(MsgRole.ASSISTANT)
                         .content(List.of(TextBlock.builder().text("after tool").build()))
                         .build();
 
-        List<GeminiContent> result = converter.convertMessages(List.of(assistantToolMsg, assistantTextMsg));
+        List<GeminiContent> result =
+                converter.convertMessages(List.of(assistantToolMsg, assistantTextMsg));
 
         assertEquals(2, result.size());
         assertFalse(result.get(0).getParts().isEmpty());

agentscope-core/src/test/java/io/agentscope/core/formatter/gemini/GeminiMultiAgentFormatterTest.java

@@ -151,8 +151,7 @@ void testCustomConversationHistoryPrompt() {
     @Test
     void testApplyOptionsDelegatesToChatFormatter() {
         GeminiRequest request = new GeminiRequest();
-        GenerateOptions options =
-                GenerateOptions.builder().temperature(0.7).maxTokens(256).build();
+        GenerateOptions options = GenerateOptions.builder().temperature(0.7).maxTokens(256).build();
 
         formatter.applyOptions(request, options, null);
 

agentscope-core/src/test/java/io/agentscope/core/formatter/gemini/GeminiToolsHelperTest.java

@@ -200,8 +200,7 @@ void testGenerateResponseSchemaKeepsResponseWrapper() {
     @Test
     void testUnwrapResponseSchemaViaReflection() throws Exception {
         Method method =
-                GeminiToolsHelper.class.getDeclaredMethod(
-                        "unwrapResponseSchema", Map.class);
+                GeminiToolsHelper.class.getDeclaredMethod("unwrapResponseSchema", Map.class);
         method.setAccessible(true);
 
         Map<String, Object> wrapped =
@@ -233,7 +232,11 @@ void testUnwrapResponseSchemaViaReflection() throws Exception {
                                         "type",
                                         "object",
                                         "properties",
-                                        Map.of("x", Map.of("type", "string"), "y", Map.of("type", "string"))));
+                                        Map.of(
+                                                "x",
+                                                Map.of("type", "string"),
+                                                "y",
+                                                Map.of("type", "string"))));
         @SuppressWarnings("unchecked")
         Map<String, Object> unchangedProps = (Map<String, Object>) unchanged.get("properties");
         assertNotNull(unchangedProps.get("x"));

agentscope-core/src/test/java/io/agentscope/core/message/ThinkingBlockTest.java

@@ -44,8 +44,7 @@ void testBuilderWithNullThinkingDefaultsToEmptyString() {
 
     @Test
     void testSignatureConvenienceMethodSetsMetadata() {
-        ThinkingBlock block =
-                ThinkingBlock.builder().thinking("t").signature("sig-123").build();
+        ThinkingBlock block = ThinkingBlock.builder().thinking("t").signature("sig-123").build();
 
         assertNotNull(block.getMetadata());
         assertEquals("sig-123", block.getSignature());
@@ -92,10 +91,12 @@ void testReasoningDetailsMetadataKeyCanBeStored() {
         ThinkingBlock block =
                 ThinkingBlock.builder()
                         .thinking("t")
-                        .metadata(Map.of(ThinkingBlock.METADATA_REASONING_DETAILS, "[{\"type\":\"text\"}]"))
+                        .metadata(
+                                Map.of(
+                                        ThinkingBlock.METADATA_REASONING_DETAILS,
+                                        "[{\"type\":\"text\"}]"))
                         .build();
 
         assertTrue(block.getMetadata().containsKey(ThinkingBlock.METADATA_REASONING_DETAILS));
     }
 }
-