package jnpf.dmsService.impl;

import jnpf.dmsMapper.DmsWenjianBianhaoGuizeMapper;
import jnpf.exception.DataException;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.junit.jupiter.MockitoExtension;

import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;

@ExtendWith(MockitoExtension.class)
class DmsWenjianBianhaoGuizeShengbanCheckServiceImplTest {

    @Mock private DmsWenjianBianhaoGuizeMapper guizeMapper;

    @InjectMocks
    private DmsWenjianBianhaoGuizeShengbanCheckServiceImpl service;

    @Test
    void acceptsNewRuleWithoutSerialNumber() {
        assertDoesNotThrow(() -> service.check("rule-1", " ", "V1"));

        verify(guizeMapper, never()).countByLiushuihaoAndBanbenhao("", "V1", "rule-1");
    }

    @Test
    void rejectsExistingSerialNumberAndVersion() {
        when(guizeMapper.countByLiushuihaoAndBanbenhao("serial-1", "V2", "")).thenReturn(1);

        DataException exception = assertThrows(DataException.class, () -> service.check("", " serial-1 ", " V2 "));

        org.junit.jupiter.api.Assertions.assertEquals("版本号已存在，请升级版本号", exception.getMessage());
    }

    @Test
    void acceptsUnusedSerialNumberAndVersion() {
        when(guizeMapper.countByLiushuihaoAndBanbenhao("serial-1", "V2", "")).thenReturn(0);

        assertDoesNotThrow(() -> service.check(null, "serial-1", "V2"));

        verify(guizeMapper).countByLiushuihaoAndBanbenhao("serial-1", "V2", "");
    }

    @Test
    void excludesTheCurrentRuleWhenCheckingAnUpgrade() {
        when(guizeMapper.countByLiushuihaoAndBanbenhao("serial-1", "V2", "rule-current")).thenReturn(0);

        assertDoesNotThrow(() -> service.check(" rule-current ", "serial-1", "V2"));

        verify(guizeMapper).countByLiushuihaoAndBanbenhao("serial-1", "V2", "rule-current");
    }
}