package com.sztzjy.linkCommerce.service.impl;

import com.sztzjy.linkCommerce.config.exception.handler.ServiceException;
import com.sztzjy.linkCommerce.config.security.JwtUser;
import com.sztzjy.linkCommerce.entity.dto.TargetUserProfileStepOneValidationRequest;
import org.junit.jupiter.api.Test;

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

class TargetUserProfileStepOneServiceImplTest {
    @Test
    void validatesStudentRfmExcelWithPreview() {
        assertTrue(new TargetUserProfileStepOneServiceImpl().validate(request("rfm.xlsx", 20, 6), student()).isValid());
    }

    @Test
    void rejectsNonExcelFileAndUnpreviewableWorkbook() {
        TargetUserProfileStepOneServiceImpl service = new TargetUserProfileStepOneServiceImpl();
        assertThrows(ServiceException.class, () -> service.validate(request("rfm.pdf", 2, 6), student()));
        assertThrows(ServiceException.class, () -> service.validate(request("rfm.xlsx", 0, 0), student()));
    }

    private TargetUserProfileStepOneValidationRequest request(String excelName, int rows, int columns) {
        TargetUserProfileStepOneValidationRequest request = new TargetUserProfileStepOneValidationRequest();
        request.setExcelName(excelName);
        request.setExcelUrl("/profile/" + excelName);
        request.setPreviewRowCount(rows);
        request.setPreviewColumnCount(columns);
        return request;
    }

    private JwtUser student() {
        JwtUser user = new JwtUser();
        user.setUserId("stu-1");
        user.setRoleId(4);
        return user;
    }
}