engine/schema/src/test/java/com/cloud/host/HostVOTest.java

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// distributed with this work for additional information
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// to you under the Apache License, Version 2.0 (the
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//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
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package com.cloud.host;

import com.cloud.service.ServiceOfferingVO;
import com.cloud.vm.VirtualMachine;
import java.util.Arrays;
import java.util.List;

import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import org.junit.Before;

public class HostVOTest {
    HostVO host;
    ServiceOfferingVO offering;

    @Before
    public void setUp() throws Exception {
        host = new HostVO();
        offering = new ServiceOfferingVO("TestSO", 0, 0, 0, 0, 0,
                false, "TestSO", false,VirtualMachine.Type.User,false);
    }

    @Test
    public void testNoSO() {
        assertFalse(host.checkHostServiceOfferingTags(null));
    }

    @Test
    public void testNoTag() {
        assertTrue(host.checkHostServiceOfferingTags(offering));
    }

    @Test
    public void testRightTag() {
        host.setHostTags(Arrays.asList("tag1","tag2"), false);
        offering.setHostTag("tag2,tag1");
        assertTrue(host.checkHostServiceOfferingTags(offering));
    }

    @Test
    public void testWrongTag() {
        host.setHostTags(Arrays.asList("tag1","tag2"), false);
        offering.setHostTag("tag2,tag4");
        assertFalse(host.checkHostServiceOfferingTags(offering));
    }

    @Test
    public void checkHostServiceOfferingTagsTestRuleTagWithServiceTagThatMatches() {
        host.setHostTags(List.of("tags[0] == 'A'"), true);
        offering.setHostTag("A");
        assertTrue(host.checkHostServiceOfferingTags(offering));
    }

    @Test
    public void checkHostServiceOfferingTagsTestRuleTagWithServiceTagThatDoesNotMatch() {
        host.setHostTags(List.of("tags[0] == 'A'"), true);
        offering.setHostTag("B");
        assertFalse(host.checkHostServiceOfferingTags(offering));
    }

    @Test
    public void checkHostServiceOfferingTagsTestRuleTagWithNullServiceTag() {
        host.setHostTags(List.of("tags[0] == 'A'"), true);
        offering.setHostTag(null);
        assertFalse(host.checkHostServiceOfferingTags(offering));
    }
}