package com.tcm.training.admin.app.auth.service;

import com.tcm.training.admin.app.auth.config.AppAliyunSmsProperties;
import com.tcm.training.admin.utils.MsgUtils;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.ArgumentCaptor;
import org.mockito.Captor;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import java.util.Map;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.doThrow;
import static org.mockito.Mockito.verify;

/**
 * APP 阿里云短信发送实现测试。
 */
@ExtendWith(MockitoExtension.class)
class AliyunAppSmsSenderTest {

    @Mock
    private MsgUtils msgUtils;

    @Captor
    private ArgumentCaptor<Map<String, String>> paramsCaptor;

    private AppAliyunSmsProperties properties;

    private AliyunAppSmsSender aliyunAppSmsSender;

    /**
     * 每个用例前构造阿里云短信发送器。
     */
    @BeforeEach
    void setUp() {
        properties = new AppAliyunSmsProperties();
        properties.setAccessKeyId("test-ak");
        properties.setAccessKeySecret("test-sk");
        properties.setSignName("海诊通");
        properties.getTemplates().setLogin("SMS_505135234");
        properties.getTemplates().setRegister("SMS_505065330");
        properties.getTemplates().setPasswordReset("SMS_505095303");
        properties.getTemplates().setPhoneChange("SMS_505135235");

        aliyunAppSmsSender = new AliyunAppSmsSender(msgUtils, properties);
    }

    /**
     * 登录验证码应使用登录模板并透传 code 参数。
     */
    @Test
    void sendLoginCodeShouldUseLoginTemplate() throws Exception {
        doNothing().when(msgUtils).sendMsg(eq("13800138000"), paramsCaptor.capture(), eq("SMS_505135234"), eq("海诊通"));

        aliyunAppSmsSender.sendLoginCode("13800138000", "666666");

        assertEquals("666666", paramsCaptor.getValue().get("code"));
    }

    /**
     * 短信发送失败时应向上抛出统一业务异常。
     */
    @Test
    void sendRegisterCodeShouldThrowWhenMsgUtilsFails() throws Exception {
        doThrow(new IllegalStateException("短信发送失败，请稍后重试"))
                .when(msgUtils).sendMsg(eq("13800138001"), org.mockito.ArgumentMatchers.anyMap(), eq("SMS_505065330"), eq("海诊通"));

        IllegalStateException exception = assertThrows(IllegalStateException.class,
                () -> aliyunAppSmsSender.sendRegisterCode("13800138001", "123456"));

        assertEquals("短信发送失败，请稍后重试", exception.getMessage());
    }

    /**
     * 模板配置不完整时应直接拒绝发送。
     */
    @Test
    void sendPhoneChangeCodeShouldFailWhenTemplateMissing() {
        properties.getTemplates().setPhoneChange("");

        IllegalStateException exception = assertThrows(IllegalStateException.class,
                () -> aliyunAppSmsSender.sendPhoneChangeCode("13800138002", "123456"));

        assertEquals("短信发送配置不完整", exception.getMessage());
    }
}