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Updated CronSequenceGenerator and added more tests.

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This commit is contained in:
Mark Fisher
2008-11-03 02:46:04 +00:00
parent 2049f26786
commit 9be19cfd93
2 changed files with 165 additions and 11 deletions
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141
org.springframework.integration/src/test/java/org/springframework/integration/scheduling/CronTriggerTests.java
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@@ -102,7 +102,7 @@ public class CronTriggerTests {
@Test
public void testIncrementMinuteByOne() throws Exception {
CronTrigger trigger = new CronTrigger("* 11 * * * *");
CronTrigger trigger = new CronTrigger("0 11 * * * *");
calendar.set(Calendar.MINUTE, 10);
Date date = calendar.getTime();
calendar.add(Calendar.MINUTE, 1);
@@ -110,16 +110,60 @@ public class CronTriggerTests {
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementMinute() throws Exception {
CronTrigger trigger = new CronTrigger("0 * * * * *");
calendar.set(Calendar.MINUTE, 10);
Date date = calendar.getTime();
calendar.add(Calendar.MINUTE, 1);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
calendar.add(Calendar.MINUTE, 1);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementMinuteAndRollover() throws Exception {
CronTrigger trigger = new CronTrigger("* 10 * * * *");
CronTrigger trigger = new CronTrigger("0 10 * * * *");
calendar.set(Calendar.MINUTE, 11);
calendar.set(Calendar.SECOND, 0);
Date date = calendar.getTime();
calendar.add(Calendar.MINUTE, 59);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementHour() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 * * * *");
calendar.set(Calendar.MONTH, 9);
calendar.set(Calendar.DAY_OF_MONTH, 30);
calendar.set(Calendar.HOUR_OF_DAY, 11);
calendar.set(Calendar.MINUTE, 1);
calendar.set(Calendar.SECOND, 0);
Date date = calendar.getTime();
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.HOUR_OF_DAY, 12);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
calendar.set(Calendar.HOUR_OF_DAY, 13);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementDayOfMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 * * *");
calendar.set(Calendar.DAY_OF_MONTH, 1);
Date date = calendar.getTime();
calendar.add(Calendar.DAY_OF_MONTH, 1);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
assertEquals(2, calendar.get(Calendar.DAY_OF_MONTH));
calendar.add(Calendar.DAY_OF_MONTH, 1);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
assertEquals(3, calendar.get(Calendar.DAY_OF_MONTH));
}
@Test
public void testIncrementDayOfMonthByOne() throws Exception {
CronTrigger trigger = new CronTrigger("* * * 10 * *");
@@ -145,6 +189,81 @@ public class CronTriggerTests {
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testDailyTriggerInShortMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 * * *");
calendar.set(Calendar.MONTH, 8); // September: 30 days
calendar.set(Calendar.DAY_OF_MONTH, 30);
Date date = calendar.getTime();
calendar.set(Calendar.MONTH, 9); // October
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.DAY_OF_MONTH, 1);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
calendar.set(Calendar.DAY_OF_MONTH, 2);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testDailyTriggerInLongMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 * * *");
calendar.set(Calendar.MONTH, 9); // October: 31 days
calendar.set(Calendar.DAY_OF_MONTH, 30);
Date date = calendar.getTime();
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.DAY_OF_MONTH, 31);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
calendar.set(Calendar.MONTH, 10); // November
calendar.set(Calendar.DAY_OF_MONTH, 1);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 1 * *");
calendar.set(Calendar.MONTH, 9);
calendar.set(Calendar.DAY_OF_MONTH, 30);
Date date = calendar.getTime();
calendar.set(Calendar.DAY_OF_MONTH, 1);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
calendar.set(Calendar.MONTH, 10);
assertEquals(calendar.getTime(), date=trigger.getNextRunTime(null, date));
calendar.set(Calendar.MONTH, 11);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testMonthlyTriggerInLongMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 31 * *");
calendar.set(Calendar.MONTH, 9);
calendar.set(Calendar.DAY_OF_MONTH, 30);
Date date = calendar.getTime();
calendar.set(Calendar.DAY_OF_MONTH, 31);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testMonthlyTriggerInShortMonth() throws Exception {
CronTrigger trigger = new CronTrigger("0 0 0 1 * *");
calendar.set(Calendar.MONTH, 9);
calendar.set(Calendar.DAY_OF_MONTH, 30);
Date date = calendar.getTime();
calendar.set(Calendar.MONTH, 10);
calendar.set(Calendar.DAY_OF_MONTH, 1);
calendar.set(Calendar.HOUR_OF_DAY, 0);
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
}
@Test
public void testIncrementDayOfWeekByOne() throws Exception {
CronTrigger trigger = new CronTrigger("* * * * * 2");
@@ -155,6 +274,7 @@ public class CronTriggerTests {
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
assertEquals(Calendar.TUESDAY, calendar.get(Calendar.DAY_OF_WEEK));
}
@Test
@@ -167,6 +287,7 @@ public class CronTriggerTests {
calendar.set(Calendar.MINUTE, 0);
calendar.set(Calendar.SECOND, 0);
assertEquals(calendar.getTime(), trigger.getNextRunTime(null, date));
assertEquals(Calendar.TUESDAY, calendar.get(Calendar.DAY_OF_WEEK));
}
@Test
@@ -204,6 +325,13 @@ public class CronTriggerTests {
assertEquals(trigger1, trigger2);
}
@Test
public void testSundayIsZero() throws Exception {
CronTrigger trigger1 = new CronTrigger("* * * * * 0");
CronTrigger trigger2 = new CronTrigger("* * * * * SUN");
assertEquals(trigger1, trigger2);
}
@Test
public void testSundaySynonym() throws Exception {
CronTrigger trigger1 = new CronTrigger("* * * * * 0");
@@ -225,6 +353,13 @@ public class CronTriggerTests {
assertEquals(trigger1, trigger2);
}
@Test
public void testWhitespace() throws Exception {
CronTrigger trigger1 = new CronTrigger("* * * * 1 *");
CronTrigger trigger2 = new CronTrigger("* * * * 1 *");
assertEquals(trigger1, trigger2);
}
/**
* @param trigger