保誠-保戶業務員媒合平台
wayne
2021-11-02 9b890d3e1b373bd3dfefd06199178134353dcb06
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package com.pollex.pam.config.timezone;
 
import static java.lang.String.format;
import static org.assertj.core.api.Assertions.assertThat;
 
import com.pollex.pam.IntegrationTest;
import com.pollex.pam.repository.timezone.DateTimeWrapper;
import com.pollex.pam.repository.timezone.DateTimeWrapperRepository;
import java.time.*;
import java.time.format.DateTimeFormatter;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.support.rowset.SqlRowSet;
import org.springframework.transaction.annotation.Transactional;
 
/**
 * Integration tests for the ZoneId Hibernate configuration.
 */
@IntegrationTest
class HibernateTimeZoneIT {
 
    @Autowired
    private DateTimeWrapperRepository dateTimeWrapperRepository;
 
    @Autowired
    private JdbcTemplate jdbcTemplate;
 
    @Value("${spring.jpa.properties.hibernate.jdbc.time_zone:UTC}")
    private String zoneId;
 
    private DateTimeWrapper dateTimeWrapper;
    private DateTimeFormatter dateTimeFormatter;
    private DateTimeFormatter timeFormatter;
    private DateTimeFormatter dateFormatter;
 
    @BeforeEach
    public void setup() {
        dateTimeWrapper = new DateTimeWrapper();
        dateTimeWrapper.setInstant(Instant.parse("2014-11-12T05:50:00.0Z"));
        dateTimeWrapper.setLocalDateTime(LocalDateTime.parse("2014-11-12T07:50:00.0"));
        dateTimeWrapper.setOffsetDateTime(OffsetDateTime.parse("2011-12-14T08:30:00.0Z"));
        dateTimeWrapper.setZonedDateTime(ZonedDateTime.parse("2011-12-14T08:30:00.0Z"));
        dateTimeWrapper.setLocalTime(LocalTime.parse("14:30:00"));
        dateTimeWrapper.setOffsetTime(OffsetTime.parse("14:30:00+02:00"));
        dateTimeWrapper.setLocalDate(LocalDate.parse("2016-09-10"));
 
        dateTimeFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss.S").withZone(ZoneId.of(zoneId));
 
        timeFormatter = DateTimeFormatter.ofPattern("HH:mm:ss").withZone(ZoneId.of(zoneId));
 
        dateFormatter = DateTimeFormatter.ofPattern("yyyy-MM-dd");
    }
 
    @Test
    @Transactional
    void storeInstantWithZoneIdConfigShouldBeStoredOnGMTTimeZone() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("instant", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeFormatter.format(dateTimeWrapper.getInstant());
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeLocalDateTimeWithZoneIdConfigShouldBeStoredOnGMTTimeZone() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("local_date_time", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper.getLocalDateTime().atZone(ZoneId.systemDefault()).format(dateTimeFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeOffsetDateTimeWithZoneIdConfigShouldBeStoredOnGMTTimeZone() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("offset_date_time", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper.getOffsetDateTime().format(dateTimeFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeZoneDateTimeWithZoneIdConfigShouldBeStoredOnGMTTimeZone() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("zoned_date_time", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper.getZonedDateTime().format(dateTimeFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeLocalTimeWithZoneIdConfigShouldBeStoredOnGMTTimeZoneAccordingToHis1stJan1970Value() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("local_time", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper
            .getLocalTime()
            .atDate(LocalDate.of(1970, Month.JANUARY, 1))
            .atZone(ZoneId.systemDefault())
            .format(timeFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeOffsetTimeWithZoneIdConfigShouldBeStoredOnGMTTimeZoneAccordingToHis1stJan1970Value() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("offset_time", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper
            .getOffsetTime()
            .toLocalTime()
            .atDate(LocalDate.of(1970, Month.JANUARY, 1))
            .atZone(ZoneId.systemDefault())
            .format(timeFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    @Test
    @Transactional
    void storeLocalDateWithZoneIdConfigShouldBeStoredWithoutTransformation() {
        dateTimeWrapperRepository.saveAndFlush(dateTimeWrapper);
 
        String request = generateSqlRequest("local_date", dateTimeWrapper.getId());
        SqlRowSet resultSet = jdbcTemplate.queryForRowSet(request);
        String expectedValue = dateTimeWrapper.getLocalDate().format(dateFormatter);
 
        assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(resultSet, expectedValue);
    }
 
    private String generateSqlRequest(String fieldName, long id) {
        return format("SELECT %s FROM jhi_date_time_wrapper where id=%d", fieldName, id);
    }
 
    private void assertThatDateStoredValueIsEqualToInsertDateValueOnGMTTimeZone(SqlRowSet sqlRowSet, String expectedValue) {
        while (sqlRowSet.next()) {
            String dbValue = sqlRowSet.getString(1);
 
            assertThat(dbValue).isNotNull();
            assertThat(dbValue).isEqualTo(expectedValue);
        }
    }
}