TestLaxCookieAttribHandlers.java

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package org.apache.hc.client5.http.impl.cookie;

import java.time.LocalDateTime;
import java.time.temporal.ChronoField;

import org.apache.hc.client5.http.cookie.CookieAttributeHandler;
import org.apache.hc.client5.http.cookie.MalformedCookieException;
import org.apache.hc.client5.http.utils.DateUtils;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;

class TestLaxCookieAttribHandlers {

    @Test
    void testParseMaxAge() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        h.parse(cookie, "2000");
        Assertions.assertNotNull(cookie.getExpiryInstant());
    }

    @Test
    void testParseMaxNegative() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        h.parse(cookie, "-2000");
        Assertions.assertNotNull(cookie.getExpiryInstant());
    }

    @Test
    void testParseMaxZero() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        h.parse(cookie, "0000");
        Assertions.assertNotNull(cookie.getExpiryInstant());
    }

    @Test
    void testBasicMaxAgeParseEmpty() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        h.parse(cookie, "  ");
        Assertions.assertNull(cookie.getExpiryInstant());
    }

    @Test
    void testBasicMaxAgeParseInvalid() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        h.parse(cookie, "garbage");
        Assertions.assertNull(cookie.getExpiryInstant());
    }

    @Test
    void testBasicMaxAgeInvalidInput() {
        final CookieAttributeHandler h = LaxMaxAgeHandler.INSTANCE;
        Assertions.assertThrows(NullPointerException.class, () -> h.parse(null, "stuff"));
    }

    @Test
    void testExpiryGarbage() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, ";;blah,blah;yada  "));
    }

    @Test
    void testParseExpiry() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "1:0:12 8-jan-2012");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2012, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(12, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryInstant() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "1:0:12 8-jan-2012");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2012, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(12, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryInvalidTime0() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, null);
        Assertions.assertNull(cookie.getExpiryInstant());
    }

    @Test
    void testParseExpiryInvalidTime1() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "1:0:122 8 dec 1980"));
    }

    @Test
    void testParseExpiryInvalidTime2() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "24:00:00 8 dec 1980"));
    }

    @Test
    void testParseExpiryInvalidTime3() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "23:60:00 8 dec 1980"));
    }

    @Test
    void testParseExpiryInvalidTime4() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "23:00:60 8 dec 1980"));
    }

    @Test
    void testParseExpiryFunnyTime() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "1:59:00blah; 8-feb-2000");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2000, expiryDate.get(ChronoField.YEAR_OF_ERA));
        Assertions.assertEquals(2, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryFunnyTimeInstant() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "1:59:00blah; 8-feb-2000");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2000, expiryDate.get(ChronoField.YEAR_OF_ERA));
        Assertions.assertEquals(2, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryInvalidDayOfMonth1() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "12:00:00 888 mar 1880"));
    }

    @Test
    void testParseExpiryInvalidDayOfMonth2() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "12:00:00 0 mar 1880"));
    }

    @Test
    void testParseExpiryInvalidDayOfMonth3() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "12:00:00 32 mar 1880"));
    }

    @Test
    void testParseExpiryFunnyDayOfMonth() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "12:00:00 8blah;mar;1880");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(1880, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(3, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(12, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryFunnyDayOfMonthInstant() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "12:00:00 8blah;mar;1880");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(1880, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(3, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(8, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(12, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryInvalidMonth() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "1:00:00 8 dek 80"));
    }

    @Test
    void testParseExpiryFunnyMonth() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-ApriLLLLL-2008");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2008, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(4, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(23, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryFunnyMonthInstant() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-ApriLLLLL-2008");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2008, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(4, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(23, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryInvalidYearTooShort() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "1:00:00 8 dec 8"));
    }

    @Test
    void testParseExpiryInvalidYearTooLong() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "1:00:00 8 dec 88888"));
    }

    @Test
    void testParseExpiryInvalidYearTooLongAgo() {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        Assertions.assertThrows(MalformedCookieException.class, () ->
                h.parse(cookie, "1:00:00 8 dec 1600"));
    }

    @Test
    void testParseExpiryFunnyYear() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-Apr-2008blah");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2008, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(4, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(23, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryFunnyYearInstant() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-Apr-2008blah");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2008, expiryDate.get(ChronoField.YEAR));
        Assertions.assertEquals(4, expiryDate.get(ChronoField.MONTH_OF_YEAR));
        Assertions.assertEquals(1, expiryDate.get(ChronoField.DAY_OF_MONTH));
        Assertions.assertEquals(23, expiryDate.get(ChronoField.HOUR_OF_DAY));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.MINUTE_OF_HOUR));
        Assertions.assertEquals(59, expiryDate.get(ChronoField.SECOND_OF_MINUTE));
        Assertions.assertEquals(0, expiryDate.get(ChronoField.MILLI_OF_SECOND));
    }

    @Test
    void testParseExpiryYearTwoDigit1() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-Apr-70");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(1970, expiryDate.get(ChronoField.YEAR));
    }

    @Test
    void testParseExpiryYearTwoDigit2() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-Apr-99");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(1999, expiryDate.get(ChronoField.YEAR));
    }

    @Test
    void testParseExpiryYearTwoDigit3() throws Exception {
        final BasicClientCookie cookie = new BasicClientCookie("name", "value");
        final CookieAttributeHandler h = LaxExpiresHandler.INSTANCE;
        h.parse(cookie, "23:59:59; 1-Apr-00");

        final LocalDateTime expiryDate = DateUtils.toUTC(cookie.getExpiryInstant());
        Assertions.assertNotNull(expiryDate);

        Assertions.assertEquals(2000, expiryDate.get(ChronoField.YEAR));
    }

}