SuperBizAgent-java/src/test/java/com/superbiz/agent/service/DocumentManagementServiceTest.java

package com.superbiz.agent.service;

import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.io.TempDir;
import org.springframework.mock.web.MockMultipartFile;
import org.springframework.test.util.ReflectionTestUtils;

import java.nio.file.Files;
import java.nio.file.Path;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertTrue;

class DocumentManagementServiceTest {

    @TempDir
    Path tempDir;

    @Test
    void saveToLocalStoresRelativePathUnderKnowledgeBase() throws Exception {
        DocumentManagementService service = new DocumentManagementService();
        ReflectionTestUtils.setField(service, "knowledgeBasePath", tempDir.toString());
        MockMultipartFile file = new MockMultipartFile(
                "file",
                "runbook.md",
                "text/markdown",
                "runbook content".getBytes()
        );

        String storedPath = ReflectionTestUtils.invokeMethod(
                service,
                "saveToLocal",
                file,
                "runbook.md",
                "payment"
        );

        assertEquals("payment/runbook.md", storedPath);
        assertTrue(Files.exists(tempDir.resolve("payment").resolve("runbook.md")));
    }
}