// CHECKSTYLE IGNORE Javadoc
// CHECKSTYLE IGNORE MagicNumberCheck
/*
*
* Copyright 2012 Netflix, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package com.netflix.simianarmy.aws.janitor.rule.launchconfig;
import com.netflix.simianarmy.MonkeyCalendar;
import com.netflix.simianarmy.Resource;
import com.netflix.simianarmy.TestUtils;
import com.netflix.simianarmy.aws.AWSResource;
import com.netflix.simianarmy.aws.AWSResourceType;
import com.netflix.simianarmy.aws.janitor.crawler.LaunchConfigJanitorCrawler;
import com.netflix.simianarmy.aws.janitor.rule.TestMonkeyCalendar;
import org.joda.time.DateTime;
import org.testng.Assert;
import org.testng.annotations.Test;
import java.util.Date;
public class TestOldUnusedLaunchConfigRule {
@Test
public void testOldUnsedLaunchConfig() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
resource.setAdditionalField(LaunchConfigJanitorCrawler.LAUNCH_CONFIG_FIELD_USED_BY_ASG, "false");
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
DateTime now = new DateTime(calendar.now().getTimeInMillis());
resource.setLaunchTime(new Date(now.minusDays(ageThreshold + 1).getMillis()));
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertFalse(rule.isValid(resource));
TestUtils.verifyTerminationTimeRough(resource, retentionDays, now);
}
@Test
public void testOldLaunchConfigWithNullFlag() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
DateTime now = new DateTime(calendar.now().getTimeInMillis());
resource.setLaunchTime(new Date(now.minusDays(ageThreshold + 1).getMillis()));
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertTrue(rule.isValid(resource));
Assert.assertNull(resource.getExpectedTerminationTime());
}
@Test
public void testUnsedLaunchConfigNotOld() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
resource.setAdditionalField(LaunchConfigJanitorCrawler.LAUNCH_CONFIG_FIELD_USED_BY_ASG, "false");
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
DateTime now = new DateTime(calendar.now().getTimeInMillis());
resource.setLaunchTime(new Date(now.minusDays(ageThreshold - 1).getMillis()));
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertTrue(rule.isValid(resource));
Assert.assertNull(resource.getExpectedTerminationTime());
}
@Test
public void testUsedLaunchConfig() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
resource.setAdditionalField(LaunchConfigJanitorCrawler.LAUNCH_CONFIG_FIELD_USED_BY_ASG, "true");
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
DateTime now = new DateTime(calendar.now().getTimeInMillis());
resource.setLaunchTime(new Date(now.minusDays(ageThreshold + 1).getMillis()));
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertTrue(rule.isValid(resource));
Assert.assertNull(resource.getExpectedTerminationTime());
}
@Test
public void testUsedLaunchConfigNoLaunchTimeSet() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
resource.setAdditionalField(LaunchConfigJanitorCrawler.LAUNCH_CONFIG_FIELD_USED_BY_ASG, "true");
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertTrue(rule.isValid(resource));
Assert.assertNull(resource.getExpectedTerminationTime());
}
@Test
public void testResourceWithExpectedTerminationTimeSet() {
Resource resource = new AWSResource().withId("launchConfig1").withResourceType(AWSResourceType.LAUNCH_CONFIG);
resource.setAdditionalField(LaunchConfigJanitorCrawler.LAUNCH_CONFIG_FIELD_USED_BY_ASG, "false");
MonkeyCalendar calendar = new TestMonkeyCalendar();
int ageThreshold = 3;
DateTime now = new DateTime(calendar.now().getTimeInMillis());
resource.setLaunchTime(new Date(now.minusDays(ageThreshold + 1).getMillis()));
Date oldTermDate = new Date(now.minusDays(10).getMillis());
String oldTermReason = "Foo";
resource.setExpectedTerminationTime(oldTermDate);
resource.setTerminationReason(oldTermReason);
int retentionDays = 3;
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(calendar, ageThreshold, retentionDays);
Assert.assertFalse(rule.isValid(resource));
Assert.assertEquals(oldTermDate, resource.getExpectedTerminationTime());
Assert.assertEquals(oldTermReason, resource.getTerminationReason());
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testNullResource() {
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(new TestMonkeyCalendar(), 3, 3);
rule.isValid(null);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testNgativeRetentionDays() {
new OldUnusedLaunchConfigRule(new TestMonkeyCalendar(), -1, 60);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testNgativeLaunchConfigAgeThreshold() {
new OldUnusedLaunchConfigRule(new TestMonkeyCalendar(), 3, -1);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testNullCalendar() {
new OldUnusedLaunchConfigRule(null, 3, 60);
}
@Test
public void testNonLaunchConfigResource() {
Resource resource = new AWSResource().withId("i-12345678").withResourceType(AWSResourceType.INSTANCE);
OldUnusedLaunchConfigRule rule = new OldUnusedLaunchConfigRule(new TestMonkeyCalendar(), 3, 60);
Assert.assertTrue(rule.isValid(resource));
Assert.assertNull(resource.getExpectedTerminationTime());
}
}