How to use strictDateFormatForPattern method of org.assertj.core.util.DateUtil class

Best Assertj code snippet using org.assertj.core.util.DateUtil.strictDateFormatForPattern

Source:DateUtil.java

...46   * ISO 8601 date format (yyyy-MM-dd), example : <code>2003-04-23</code>47   * @return a {@code yyyy-MM-dd} {@link DateFormat}48   */49  public static DateFormat newIsoDateFormat() {50    return strictDateFormatForPattern("yyyy-MM-dd");51  }52  /**53   * ISO 8601 date-time format with ISO time zone (yyyy-MM-dd'T'HH:mm:ssX), example :54   * <code>2003-04-26T03:01:02+00:00</code>55   * @return a {@code yyyy-MM-dd'T'HH:mm:ssX} {@link DateFormat}56   */57  public static DateFormat newIsoDateTimeWithIsoTimeZoneFormat() {58    return strictDateFormatForPattern("yyyy-MM-dd'T'HH:mm:ssX");59  }60  /**61   * ISO 8601 date-time format (yyyy-MM-dd'T'HH:mm:ss), example : <code>2003-04-26T13:01:02</code>62   * @return a {@code yyyy-MM-dd'T'HH:mm:ss} {@link DateFormat}63   */64  public static DateFormat newIsoDateTimeFormat() {65    return strictDateFormatForPattern("yyyy-MM-dd'T'HH:mm:ss");66  }67  /**68   * ISO 8601 date-time format with millisecond (yyyy-MM-dd'T'HH:mm:ss.SSS), example :69   * <code>2003-04-26T03:01:02.999</code>70   * @return a {@code yyyy-MM-dd'T'HH:mm:ss.SSS} {@link DateFormat}71   */72  public static DateFormat newIsoDateTimeWithMsFormat() {73    return strictDateFormatForPattern("yyyy-MM-dd'T'HH:mm:ss.SSS");74  }75  /**76   * ISO 8601 date-time format with millisecond and ISO time zone (yyyy-MM-dd'T'HH:mm:ss.SSSX), example :77   * <code>2003-04-26T03:01:02.758+00:00</code>78   * @return a {@code yyyy-MM-dd'T'HH:mm:ss.SSSX} {@link DateFormat}79   */80  public static DateFormat newIsoDateTimeWithMsAndIsoTimeZoneFormat() {81    return strictDateFormatForPattern("yyyy-MM-dd'T'HH:mm:ss.SSSX");82  }83  /**84   * {@link java.sql.Timestamp} date-time format with millisecond (yyyy-MM-dd HH:mm:ss.SSS), example :85   * <code>2003-04-26 03:01:02.999</code>86   * @return a {@code yyyy-MM-dd HH:mm:ss.SSS} {@link DateFormat}87   */88  public static DateFormat newTimestampDateFormat() {89    return strictDateFormatForPattern("yyyy-MM-dd HH:mm:ss.SSS");90  }91  private static DateFormat strictDateFormatForPattern(String pattern) {92    DateFormat dateFormat = new SimpleDateFormat(pattern);93    dateFormat.setLenient(false);94    return dateFormat;95  }96  /**97   * Formats the given date using the ISO 8601 date-time format (yyyy-MM-dd'T'HH:mm:ss).<br>98   * Method is synchronized99   * because SimpleDateFormat is not thread safe (sigh).100   * <p>101   * Returns null if given the date is null.102   *103   * @param date the date to format.104   * @return the formatted date or null if given the date was null.105   */...

strictDateFormatForPattern

Using AI Code Generation

1import org.assertj.core.api.Assertions;2import org.assertj.core.util.DateUtil;3import java.util.Date;4public class AssertJDateUtil {5    public static void main(String[] args) {6        Date date = new Date();7        String pattern = "yyyy-MM-dd";8        String dateInString = DateUtil.strictDateFormatForPattern(date, pattern);9        System.out.println(dateInString);10        Assertions.assertThat(dateInString).isEqualTo(DateUtil.formatAsDatetimeWithMs(date));11    }12}

strictDateFormatForPattern

Using AI Code Generation

1import static org.assertj.core.util.DateUtil.strictDateFormatForPattern2import static java.time.format.DateTimeFormatter.ofPattern3def formatter = strictDateFormatForPattern('dd/MM/yyyy')4assertThat(formatter).isEqualTo(ofPattern('dd/MM/yyyy'))5assertThat(formatter).isNotEqualTo(ofPattern('dd/MM/yyyy HH:mm:ss'))6assertThat(formatter).isNotEqualTo(null)7assertThat(formatter).isNotEqualTo('foo')8assertThat(formatter).isNotEqualTo(123)9assertThat(formatter).isNotEqualTo(123L)10assertThat(formatter).isNotEqualTo(123.456)11assertThat(formatter).isNotEqualTo(123.456f)12assertThat(formatter).isNotEqualTo(true)13assertThat(formatter).isNotEqualTo(false)14assertThat(formatter).isNotEqualTo([1, 2, 3])15assertThat(formatter).isNotE

strictDateFormatForPattern

Using AI Code Generation

1@DisplayName("DateUtil#strictDateFormatForPattern")2class DateUtil_strictDateFormatForPattern_Test {3  @DisplayName("should return a SimpleDateFormat instance with the given pattern")4  void should_return_a_SimpleDateFormat_instance_with_the_given_pattern() {5    String pattern = "yyyy-MM-dd";6    SimpleDateFormat result = DateUtil.strictDateFormatForPattern(pattern);7    assertThat(result.toPattern()).isEqualTo(pattern);8  }9  @DisplayName("should throw an IllegalArgumentException if the given pattern is null")10  void should_throw_an_IllegalArgumentException_if_the_given_pattern_is_null() {11    assertThatNullPointerException().isThrownBy(() -> DateUtil.strictDateFormatForPattern(null))12                                    .withMessage("The date format pattern must not be null");13  }14  @DisplayName("should throw an IllegalArgumentException if the given pattern is empty")15  void should_throw_an_IllegalArgumentException_if_the_given_pattern_is_empty() {16    assertThatIllegalArgumentException().isThrownBy(() -> DateUtil.strictDateFormatForPattern(""))17                                        .withMessage("The date format pattern must not be empty");18  }19}

strictDateFormatForPattern

Using AI Code Generation

1import org.assertj.core.util.DateUtil;2import java.text.ParseException;3import java.util.Date;4public class StringToDate {5    public static void main(String[] args) throws ParseException {6        String dateInString = "2018-12-31 23:59:59";7        Date date = DateUtil.strictDateFormatForPattern("yyyy-MM-dd HH:mm:ss").parse(dateInString);8        System.out.println(date);9    }10}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.