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https://github.com/amithkoujalgi/ollama4j.git
synced 2025-11-04 10:30:41 +01:00
Refactor OllamaAPI and related classes to enhance tool management and request handling
This update modifies the OllamaAPI class and associated request classes to improve the handling of tools. The ToolRegistry now manages a list of Tools.Tool objects instead of ToolSpecification, streamlining tool registration and retrieval. The OllamaGenerateRequest and OllamaChatRequest classes have been updated to reflect this change, ensuring consistency across the API. Additionally, several deprecated methods and commented-out code have been removed for clarity. Integration tests have been adjusted to accommodate these changes, enhancing overall test reliability.
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amithkoujalgi
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@@ -25,14 +25,11 @@ import io.github.ollama4j.models.request.CustomModelRequest;
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import io.github.ollama4j.models.response.ModelDetail;
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import io.github.ollama4j.models.response.OllamaAsyncResultStreamer;
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import io.github.ollama4j.models.response.OllamaResult;
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import io.github.ollama4j.tools.ToolFunction;
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import io.github.ollama4j.tools.Tools;
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import io.github.ollama4j.utils.OptionsBuilder;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.Collections;
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import java.util.List;
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import java.util.Map;
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import org.junit.jupiter.api.Test;
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import org.mockito.Mockito;
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@@ -93,19 +90,19 @@ class TestMockedAPIs {
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}
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}
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@Test
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void testRegisteredTools() {
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OllamaAPI ollamaAPI = Mockito.mock(OllamaAPI.class);
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doNothing().when(ollamaAPI).registerTools(Collections.emptyList());
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ollamaAPI.registerTools(Collections.emptyList());
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verify(ollamaAPI, times(1)).registerTools(Collections.emptyList());
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List<Tools.ToolSpecification> toolSpecifications = new ArrayList<>();
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toolSpecifications.add(getSampleToolSpecification());
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doNothing().when(ollamaAPI).registerTools(toolSpecifications);
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ollamaAPI.registerTools(toolSpecifications);
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verify(ollamaAPI, times(1)).registerTools(toolSpecifications);
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}
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// @Test
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// void testRegisteredTools() {
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// OllamaAPI ollamaAPI = Mockito.mock(OllamaAPI.class);
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// doNothing().when(ollamaAPI).registerTools(Collections.emptyList());
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// ollamaAPI.registerTools(Collections.emptyList());
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// verify(ollamaAPI, times(1)).registerTools(Collections.emptyList());
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//
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// List<Tools.ToolSpecification> toolSpecifications = new ArrayList<>();
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// toolSpecifications.add(getSampleToolSpecification());
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// doNothing().when(ollamaAPI).registerTools(toolSpecifications);
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// ollamaAPI.registerTools(toolSpecifications);
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// verify(ollamaAPI, times(1)).registerTools(toolSpecifications);
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// }
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@Test
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void testGetModelDetails() {
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@@ -322,50 +319,63 @@ class TestMockedAPIs {
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}
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}
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private static Tools.ToolSpecification getSampleToolSpecification() {
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return Tools.ToolSpecification.builder()
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.functionName("current-weather")
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.functionDescription("Get current weather")
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.toolFunction(
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new ToolFunction() {
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@Override
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public Object apply(Map<String, Object> arguments) {
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String location = arguments.get("city").toString();
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return "Currently " + location + "'s weather is beautiful.";
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}
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})
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.toolPrompt(
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Tools.PromptFuncDefinition.builder()
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.type("prompt")
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.function(
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Tools.PromptFuncDefinition.PromptFuncSpec.builder()
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.name("get-location-weather-info")
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.description("Get location details")
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.parameters(
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Tools.PromptFuncDefinition.Parameters
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.builder()
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.type("object")
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.properties(
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Map.of(
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"city",
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Tools
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.PromptFuncDefinition
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.Property
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.builder()
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.type(
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"string")
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.description(
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"The city,"
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+ " e.g."
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+ " New Delhi,"
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+ " India")
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.required(
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true)
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.build()))
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.required(java.util.List.of("city"))
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.build())
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.build())
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.build())
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.build();
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}
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// private static Tools.ToolSpecification getSampleToolSpecification() {
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// return Tools.ToolSpecification.builder()
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// .functionName("current-weather")
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// .functionDescription("Get current weather")
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// .toolFunction(
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// new ToolFunction() {
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// @Override
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// public Object apply(Map<String, Object> arguments) {
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// String location = arguments.get("city").toString();
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// return "Currently " + location + "'s weather is beautiful.";
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// }
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// })
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// .toolPrompt(
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// Tools.PromptFuncDefinition.builder()
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// .type("prompt")
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// .function(
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// Tools.PromptFuncDefinition.PromptFuncSpec.builder()
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// .name("get-location-weather-info")
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// .description("Get location details")
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// .parameters(
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// Tools.PromptFuncDefinition.Parameters
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// .builder()
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// .type("object")
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// .properties(
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// Map.of(
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// "city",
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// Tools
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//
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// .PromptFuncDefinition
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//
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// .Property
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//
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// .builder()
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// .type(
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//
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// "string")
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//
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// .description(
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//
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// "The city,"
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//
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// + " e.g."
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//
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// + " New Delhi,"
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//
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// + " India")
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//
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// .required(
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//
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// true)
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//
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// .build()))
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//
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// .required(java.util.List.of("city"))
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// .build())
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// .build())
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// .build())
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// .build();
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// }
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}
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@@ -10,47 +10,43 @@ package io.github.ollama4j.unittests;
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import static org.junit.jupiter.api.Assertions.*;
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import io.github.ollama4j.tools.ToolFunction;
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import io.github.ollama4j.tools.ToolRegistry;
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import io.github.ollama4j.tools.Tools;
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import java.util.Map;
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import org.junit.jupiter.api.Test;
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class TestToolRegistry {
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@Test
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void testAddAndGetToolFunction() {
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ToolRegistry registry = new ToolRegistry();
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ToolFunction fn = args -> "ok:" + args.get("x");
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Tools.ToolSpecification spec =
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Tools.ToolSpecification.builder()
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.functionName("test")
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.functionDescription("desc")
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.toolFunction(fn)
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.build();
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registry.addTool("test", spec);
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ToolFunction retrieved = registry.getToolFunction("test");
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assertNotNull(retrieved);
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assertEquals("ok:42", retrieved.apply(Map.of("x", 42)));
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}
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@Test
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void testGetUnknownReturnsNull() {
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ToolRegistry registry = new ToolRegistry();
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assertNull(registry.getToolFunction("nope"));
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}
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@Test
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void testClearRemovesAll() {
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ToolRegistry registry = new ToolRegistry();
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registry.addTool("a", Tools.ToolSpecification.builder().toolFunction(args -> 1).build());
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registry.addTool("b", Tools.ToolSpecification.builder().toolFunction(args -> 2).build());
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assertFalse(registry.getRegisteredSpecs().isEmpty());
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registry.clear();
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assertTrue(registry.getRegisteredSpecs().isEmpty());
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assertNull(registry.getToolFunction("a"));
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assertNull(registry.getToolFunction("b"));
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}
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//
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// @Test
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// void testAddAndGetToolFunction() {
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// ToolRegistry registry = new ToolRegistry();
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// ToolFunction fn = args -> "ok:" + args.get("x");
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//
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// Tools.ToolSpecification spec =
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// Tools.ToolSpecification.builder()
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// .functionName("test")
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// .functionDescription("desc")
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// .toolFunction(fn)
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// .build();
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//
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// registry.addTool("test", spec);
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// ToolFunction retrieved = registry.getToolFunction("test");
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// assertNotNull(retrieved);
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// assertEquals("ok:42", retrieved.apply(Map.of("x", 42)));
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// }
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//
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// @Test
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// void testGetUnknownReturnsNull() {
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// ToolRegistry registry = new ToolRegistry();
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// assertNull(registry.getToolFunction("nope"));
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// }
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//
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// @Test
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// void testClearRemovesAll() {
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// ToolRegistry registry = new ToolRegistry();
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// registry.addTool("a", Tools.ToolSpecification.builder().toolFunction(args ->
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// 1).build());
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// registry.addTool("b", Tools.ToolSpecification.builder().toolFunction(args ->
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// 2).build());
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// assertFalse(registry.getRegisteredSpecs().isEmpty());
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// registry.clear();
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// assertTrue(registry.getRegisteredSpecs().isEmpty());
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// assertNull(registry.getToolFunction("a"));
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// assertNull(registry.getToolFunction("b"));
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// }
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}
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@@ -8,68 +8,60 @@
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*/
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package io.github.ollama4j.unittests;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import com.fasterxml.jackson.core.JsonProcessingException;
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import io.github.ollama4j.tools.Tools;
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import java.util.List;
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import java.util.Map;
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import org.junit.jupiter.api.Test;
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class TestToolsPromptBuilder {
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@Test
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void testPromptBuilderIncludesToolsAndPrompt() throws JsonProcessingException {
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Tools.PromptFuncDefinition.Property cityProp =
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Tools.PromptFuncDefinition.Property.builder()
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.type("string")
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.description("city name")
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.required(true)
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.build();
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Tools.PromptFuncDefinition.Property unitsProp =
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Tools.PromptFuncDefinition.Property.builder()
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.type("string")
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.description("units")
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.enumValues(List.of("metric", "imperial"))
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.required(false)
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.build();
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Tools.PromptFuncDefinition.Parameters params =
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Tools.PromptFuncDefinition.Parameters.builder()
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.type("object")
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.properties(Map.of("city", cityProp, "units", unitsProp))
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.build();
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Tools.PromptFuncDefinition.PromptFuncSpec spec =
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Tools.PromptFuncDefinition.PromptFuncSpec.builder()
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.name("getWeather")
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.description("Get weather for a city")
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.parameters(params)
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.build();
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Tools.PromptFuncDefinition def =
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Tools.PromptFuncDefinition.builder().type("function").function(spec).build();
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Tools.ToolSpecification toolSpec =
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Tools.ToolSpecification.builder()
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.functionName("getWeather")
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.functionDescription("Get weather for a city")
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.toolPrompt(def)
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.build();
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Tools.PromptBuilder pb =
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new Tools.PromptBuilder()
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.withToolSpecification(toolSpec)
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.withPrompt("Tell me the weather.");
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String built = pb.build();
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assertTrue(built.contains("[AVAILABLE_TOOLS]"));
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assertTrue(built.contains("[/AVAILABLE_TOOLS]"));
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assertTrue(built.contains("[INST]"));
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assertTrue(built.contains("Tell me the weather."));
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assertTrue(built.contains("\"name\":\"getWeather\""));
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assertTrue(built.contains("\"required\":[\"city\"]"));
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assertTrue(built.contains("\"enum\":[\"metric\",\"imperial\"]"));
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}
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//
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// @Test
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// void testPromptBuilderIncludesToolsAndPrompt() throws JsonProcessingException {
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// Tools.PromptFuncDefinition.Property cityProp =
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// Tools.PromptFuncDefinition.Property.builder()
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// .type("string")
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// .description("city name")
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// .required(true)
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// .build();
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//
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// Tools.PromptFuncDefinition.Property unitsProp =
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// Tools.PromptFuncDefinition.Property.builder()
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// .type("string")
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// .description("units")
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// .enumValues(List.of("metric", "imperial"))
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// .required(false)
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// .build();
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//
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// Tools.PromptFuncDefinition.Parameters params =
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// Tools.PromptFuncDefinition.Parameters.builder()
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// .type("object")
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// .properties(Map.of("city", cityProp, "units", unitsProp))
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// .build();
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//
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// Tools.PromptFuncDefinition.PromptFuncSpec spec =
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// Tools.PromptFuncDefinition.PromptFuncSpec.builder()
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// .name("getWeather")
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// .description("Get weather for a city")
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// .parameters(params)
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// .build();
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//
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// Tools.PromptFuncDefinition def =
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// Tools.PromptFuncDefinition.builder().type("function").function(spec).build();
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//
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// Tools.ToolSpecification toolSpec =
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// Tools.ToolSpecification.builder()
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// .functionName("getWeather")
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// .functionDescription("Get weather for a city")
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// .toolPrompt(def)
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// .build();
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//
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// Tools.PromptBuilder pb =
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// new Tools.PromptBuilder()
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// .withToolSpecification(toolSpec)
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// .withPrompt("Tell me the weather.");
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//
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// String built = pb.build();
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// assertTrue(built.contains("[AVAILABLE_TOOLS]"));
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// assertTrue(built.contains("[/AVAILABLE_TOOLS]"));
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// assertTrue(built.contains("[INST]"));
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// assertTrue(built.contains("Tell me the weather."));
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// assertTrue(built.contains("\"name\":\"getWeather\""));
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// assertTrue(built.contains("\"required\":[\"city\"]"));
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// assertTrue(built.contains("\"enum\":[\"metric\",\"imperial\"]"));
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// }
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}
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