Examples with DnsException com.google.cloud.dns.DnsException used on opensource projects

Example 1 with DnsException

use of com.google.cloud.dns.DnsException in project google-cloud-java by GoogleCloudPlatform.

the class ITDnsTest method testListZones.

@Test
public void testListZones() {
    try {
        List<Zone> zones = filter(DNS.listZones().iterateAll().iterator());
        assertEquals(0, zones.size());
        // some zones exists
        Zone created = DNS.create(ZONE1);
        zones = filter(DNS.listZones().iterateAll().iterator());
        assertEquals(created, zones.get(0));
        assertEquals(1, zones.size());
        created = DNS.create(ZONE_EMPTY_DESCRIPTION);
        zones = filter(DNS.listZones().iterateAll().iterator());
        assertEquals(2, zones.size());
        assertTrue(zones.contains(created));
        // error in options
        try {
            DNS.listZones(Dns.ZoneListOption.pageSize(0));
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            DNS.listZones(Dns.ZoneListOption.pageSize(-1));
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // ok size
        zones = filter(DNS.listZones(Dns.ZoneListOption.pageSize(1000)).iterateAll().iterator());
        // we still have only 2 zones
        assertEquals(2, zones.size());
        // dns name problems
        try {
            DNS.listZones(Dns.ZoneListOption.dnsName("aaaaa"));
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // ok name
        zones = filter(DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName())).iterateAll().iterator());
        assertEquals(1, zones.size());
        // field options
        Iterator<Zone> zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.ZONE_ID)).iterateAll().iterator();
        Zone zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNotNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.CREATION_TIME)).iterateAll().iterator();
        zone = zoneIterator.next();
        assertNotNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.DNS_NAME)).iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNotNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.DESCRIPTION)).iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNotNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.NAME_SERVERS)).iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertFalse(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = DNS.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.NAME_SERVER_SET)).iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        // we cannot set it using google-cloud
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        // several combined
        zones = filter(DNS.listZones(Dns.ZoneListOption.fields(ZoneField.ZONE_ID, ZoneField.DESCRIPTION), Dns.ZoneListOption.pageSize(1)).iterateAll().iterator());
        assertEquals(2, zones.size());
        for (Zone current : zones) {
            assertNull(current.getCreationTimeMillis());
            assertNotNull(current.getName());
            assertNull(current.getDnsName());
            assertNotNull(current.getDescription());
            assertNull(current.getNameServerSet());
            assertTrue(zone.getNameServers().isEmpty());
            assertNotNull(current.getGeneratedId());
        }
    } finally {
        DNS.delete(ZONE1.getName());
        DNS.delete(ZONE_EMPTY_DESCRIPTION.getName());
    }
}

Example 2 with DnsException

use of com.google.cloud.dns.DnsException in project google-cloud-java by GoogleCloudPlatform.

the class ITDnsTest method testListChanges.

@Test
public void testListChanges() {
    try {
        // no such zone exists
        try {
            DNS.listChangeRequests(ZONE1.getName());
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(404, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // zone exists but has no changes
        DNS.create(ZONE1);
        ImmutableList<ChangeRequest> changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName()).iterateAll());
        // default change creating SOA and NS
        assertEquals(1, changes.size());
        // zone has changes
        ChangeRequest change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_ADD_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_DELETE_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_ADD_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_DELETE_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName()).iterateAll());
        assertEquals(5, changes.size());
        // error in options
        try {
            DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.pageSize(0));
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.pageSize(-1));
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // sorting order
        ImmutableList<ChangeRequest> ascending = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING)).iterateAll());
        ImmutableList<ChangeRequest> descending = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.DESCENDING)).iterateAll());
        int size = 5;
        assertEquals(size, descending.size());
        assertEquals(size, ascending.size());
        for (int i = 0; i < size; i++) {
            assertEquals(descending.get(i), ascending.get(size - i - 1));
        }
        // field options
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.ADDITIONS)).iterateAll());
        change = changes.get(1);
        assertEquals(CHANGE_ADD_ZONE1.getAdditions(), change.getAdditions());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.DELETIONS)).iterateAll());
        change = changes.get(2);
        assertTrue(change.getAdditions().isEmpty());
        assertNotNull(change.getDeletions());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.ID)).iterateAll());
        change = changes.get(1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.START_TIME)).iterateAll());
        change = changes.get(1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNotNull(change.getStartTimeMillis());
        assertNull(change.status());
        changes = ImmutableList.copyOf(DNS.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.STATUS)).iterateAll());
        change = changes.get(1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertEquals(ChangeRequest.Status.DONE, change.status());
    } finally {
        clear();
    }
}

Example 3 with DnsException

use of com.google.cloud.dns.DnsException in project google-cloud-java by GoogleCloudPlatform.

the class ITDnsTest method testListDnsRecordSetsBatch.

@Test
public void testListDnsRecordSetsBatch() {
    try {
        Zone zone = DNS.create(ZONE1);
        DnsBatch batch = DNS.batch();
        DnsBatchResult<Page<RecordSet>> result = batch.listRecordSets(zone.getName());
        batch.submit();
        ImmutableList<RecordSet> recordSets = ImmutableList.copyOf(result.get().iterateAll());
        assertEquals(2, recordSets.size());
        ImmutableList<RecordSet.Type> defaultRecords = ImmutableList.of(RecordSet.Type.NS, RecordSet.Type.SOA);
        for (RecordSet recordSet : recordSets) {
            assertTrue(defaultRecords.contains(recordSet.getType()));
        }
        // field options
        batch = DNS.batch();
        DnsBatchResult<Page<RecordSet>> ttlResult = batch.listRecordSets(zone.getName(), Dns.RecordSetListOption.fields(RecordSetField.TTL));
        DnsBatchResult<Page<RecordSet>> nameResult = batch.listRecordSets(zone.getName(), Dns.RecordSetListOption.fields(RecordSetField.NAME));
        DnsBatchResult<Page<RecordSet>> recordsResult = batch.listRecordSets(zone.getName(), Dns.RecordSetListOption.fields(RecordSetField.DNS_RECORDS));
        DnsBatchResult<Page<RecordSet>> pageSizeResult = batch.listRecordSets(zone.getName(), Dns.RecordSetListOption.fields(RecordSetField.TYPE), Dns.RecordSetListOption.pageSize(1));
        batch.submit();
        Iterator<RecordSet> recordSetIterator = ttlResult.get().iterateAll().iterator();
        int counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertEquals(recordSets.get(counter).getTtl(), recordSet.getTtl());
            assertEquals(recordSets.get(counter).getName(), recordSet.getName());
            assertEquals(recordSets.get(counter).getType(), recordSet.getType());
            assertTrue(recordSet.getRecords().isEmpty());
            counter++;
        }
        assertEquals(2, counter);
        recordSetIterator = nameResult.get().iterateAll().iterator();
        counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertEquals(recordSets.get(counter).getName(), recordSet.getName());
            assertEquals(recordSets.get(counter).getType(), recordSet.getType());
            assertTrue(recordSet.getRecords().isEmpty());
            assertNull(recordSet.getTtl());
            counter++;
        }
        assertEquals(2, counter);
        recordSetIterator = recordsResult.get().iterateAll().iterator();
        counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertEquals(recordSets.get(counter).getRecords(), recordSet.getRecords());
            assertEquals(recordSets.get(counter).getName(), recordSet.getName());
            assertEquals(recordSets.get(counter).getType(), recordSet.getType());
            assertNull(recordSet.getTtl());
            counter++;
        }
        assertEquals(2, counter);
        // also test paging
        recordSetIterator = pageSizeResult.get().iterateAll().iterator();
        counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertEquals(recordSets.get(counter).getType(), recordSet.getType());
            assertEquals(recordSets.get(counter).getName(), recordSet.getName());
            assertTrue(recordSet.getRecords().isEmpty());
            assertNull(recordSet.getTtl());
            counter++;
        }
        assertEquals(2, counter);
        // test page size
        Page<RecordSet> recordSetPage = pageSizeResult.get();
        assertEquals(1, ImmutableList.copyOf(recordSetPage.getValues().iterator()).size());
        // test name filter
        ChangeRequest change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_ADD_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        batch = DNS.batch();
        result = batch.listRecordSets(ZONE1.getName(), Dns.RecordSetListOption.dnsName(A_RECORD_ZONE1.getName()));
        batch.submit();
        recordSetIterator = result.get().iterateAll().iterator();
        counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertTrue(ImmutableList.of(A_RECORD_ZONE1.getType(), AAAA_RECORD_ZONE1.getType()).contains(recordSet.getType()));
            counter++;
        }
        assertEquals(2, counter);
        // test type filter
        batch = DNS.batch();
        result = batch.listRecordSets(ZONE1.getName(), Dns.RecordSetListOption.dnsName(A_RECORD_ZONE1.getName()), Dns.RecordSetListOption.type(A_RECORD_ZONE1.getType()));
        batch.submit();
        recordSetIterator = result.get().iterateAll().iterator();
        counter = 0;
        while (recordSetIterator.hasNext()) {
            RecordSet recordSet = recordSetIterator.next();
            assertEquals(A_RECORD_ZONE1, recordSet);
            counter++;
        }
        assertEquals(1, counter);
        batch = DNS.batch();
        DnsBatchResult<Page<RecordSet>> noNameError = batch.listRecordSets(ZONE1.getName(), Dns.RecordSetListOption.type(A_RECORD_ZONE1.getType()));
        DnsBatchResult<Page<RecordSet>> zeroSizeError = batch.listRecordSets(ZONE1.getName(), Dns.RecordSetListOption.pageSize(0));
        DnsBatchResult<Page<RecordSet>> negativeSizeError = batch.listRecordSets(ZONE1.getName(), Dns.RecordSetListOption.pageSize(-1));
        batch.submit();
        // check wrong arguments
        try {
            // name is not set
            noNameError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            zeroSizeError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            negativeSizeError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
    } finally {
        clear();
    }
}

Example 4 with DnsException

use of com.google.cloud.dns.DnsException in project google-cloud-java by GoogleCloudPlatform.

the class ITDnsTest method testListChangesBatch.

@Test
public void testListChangesBatch() {
    try {
        DnsBatch batch = DNS.batch();
        DnsBatchResult<Page<ChangeRequest>> result = batch.listChangeRequests(ZONE1.getName());
        batch.submit();
        try {
            result.get();
            fail("Zone does not exist yet");
        } catch (DnsException ex) {
            // expected
            assertEquals(404, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // zone exists but has no changes
        DNS.create(ZONE1);
        batch = DNS.batch();
        result = batch.listChangeRequests(ZONE1.getName());
        batch.submit();
        // default change creating SOA and NS
        assertEquals(1, Iterables.size(result.get().getValues()));
        // zone has changes
        ChangeRequest change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_ADD_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        change = DNS.applyChangeRequest(ZONE1.getName(), CHANGE_DELETE_ZONE1);
        waitForChangeToComplete(ZONE1.getName(), change.getGeneratedId());
        batch = DNS.batch();
        result = batch.listChangeRequests(ZONE1.getName());
        DnsBatchResult<Page<ChangeRequest>> errorPageSize = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.pageSize(0));
        DnsBatchResult<Page<ChangeRequest>> errorPageNegative = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.pageSize(-1));
        DnsBatchResult<Page<ChangeRequest>> resultAscending = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING));
        DnsBatchResult<Page<ChangeRequest>> resultDescending = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.DESCENDING));
        DnsBatchResult<Page<ChangeRequest>> resultAdditions = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.ADDITIONS));
        DnsBatchResult<Page<ChangeRequest>> resultDeletions = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.DELETIONS));
        DnsBatchResult<Page<ChangeRequest>> resultId = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.ID));
        DnsBatchResult<Page<ChangeRequest>> resultTime = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.START_TIME));
        DnsBatchResult<Page<ChangeRequest>> resultStatus = batch.listChangeRequests(ZONE1.getName(), Dns.ChangeRequestListOption.sortOrder(Dns.SortingOrder.ASCENDING), Dns.ChangeRequestListOption.fields(ChangeRequestField.STATUS));
        batch.submit();
        assertEquals(3, Iterables.size(result.get().getValues()));
        // error in options
        try {
            errorPageSize.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            errorPageNegative.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // sorting order
        ImmutableList<ChangeRequest> ascending = ImmutableList.copyOf(resultAscending.get().iterateAll());
        ImmutableList<ChangeRequest> descending = ImmutableList.copyOf(resultDescending.get().iterateAll());
        int size = 3;
        assertEquals(size, descending.size());
        assertEquals(size, ascending.size());
        for (int i = 0; i < size; i++) {
            assertEquals(descending.get(i), ascending.get(size - i - 1));
        }
        // field options
        change = Iterables.get(resultAdditions.get().getValues(), 1);
        assertEquals(CHANGE_ADD_ZONE1.getAdditions(), change.getAdditions());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        change = Iterables.get(resultDeletions.get().getValues(), 2);
        assertTrue(change.getAdditions().isEmpty());
        assertNotNull(change.getDeletions());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        change = Iterables.get(resultId.get().getValues(), 1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertNull(change.status());
        change = Iterables.get(resultTime.get().getValues(), 1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNotNull(change.getStartTimeMillis());
        assertNull(change.status());
        change = Iterables.get(resultStatus.get().getValues(), 1);
        assertTrue(change.getAdditions().isEmpty());
        assertTrue(change.getDeletions().isEmpty());
        assertNotNull(change.getGeneratedId());
        assertNull(change.getStartTimeMillis());
        assertEquals(ChangeRequest.Status.DONE, change.status());
    } finally {
        clear();
    }
}

Example 5 with DnsException

use of com.google.cloud.dns.DnsException in project google-cloud-java by GoogleCloudPlatform.

the class ITDnsTest method testListZonesBatch.

@Test
public void testListZonesBatch() {
    try {
        DnsBatch batch = DNS.batch();
        DnsBatchResult<Page<Zone>> result = batch.listZones();
        batch.submit();
        List<Zone> zones = filter(result.get().iterateAll().iterator());
        assertEquals(0, zones.size());
        // some zones exists
        Zone firstZone = DNS.create(ZONE1);
        batch = DNS.batch();
        result = batch.listZones();
        batch.submit();
        zones = filter(result.get().iterateAll().iterator());
        assertEquals(1, zones.size());
        assertEquals(firstZone, zones.get(0));
        Zone created = DNS.create(ZONE_EMPTY_DESCRIPTION);
        batch = DNS.batch();
        result = batch.listZones();
        DnsBatchResult<Page<Zone>> zeroSizeError = batch.listZones(Dns.ZoneListOption.pageSize(0));
        DnsBatchResult<Page<Zone>> negativeSizeError = batch.listZones(Dns.ZoneListOption.pageSize(-1));
        DnsBatchResult<Page<Zone>> okSize = batch.listZones(Dns.ZoneListOption.pageSize(1));
        DnsBatchResult<Page<Zone>> nameError = batch.listZones(Dns.ZoneListOption.dnsName("aaaaa"));
        DnsBatchResult<Page<Zone>> okName = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()));
        DnsBatchResult<Page<Zone>> idResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.ZONE_ID));
        DnsBatchResult<Page<Zone>> timeResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.CREATION_TIME));
        DnsBatchResult<Page<Zone>> dnsNameResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.DNS_NAME));
        DnsBatchResult<Page<Zone>> descriptionResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.DESCRIPTION));
        DnsBatchResult<Page<Zone>> nameServersResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.NAME_SERVERS));
        DnsBatchResult<Page<Zone>> nameServerSetResult = batch.listZones(Dns.ZoneListOption.dnsName(ZONE1.getDnsName()), Dns.ZoneListOption.fields(ZoneField.NAME_SERVER_SET));
        DnsBatchResult<Page<Zone>> combinationResult = batch.listZones(Dns.ZoneListOption.fields(ZoneField.ZONE_ID, ZoneField.DESCRIPTION), Dns.ZoneListOption.pageSize(1));
        batch.submit();
        zones = filter(result.get().iterateAll().iterator());
        assertEquals(2, zones.size());
        assertTrue(zones.contains(firstZone));
        assertTrue(zones.contains(created));
        // error in options
        try {
            zeroSizeError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        try {
            negativeSizeError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // ok size
        assertEquals(1, Iterables.size(okSize.get().getValues()));
        // dns name problems
        try {
            nameError.get();
            fail();
        } catch (DnsException ex) {
            // expected
            assertEquals(400, ex.getCode());
            assertFalse(ex.isRetryable());
        }
        // ok name
        zones = filter(okName.get().iterateAll().iterator());
        assertEquals(1, zones.size());
        // field options
        Iterator<Zone> zoneIterator = idResult.get().iterateAll().iterator();
        Zone zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNotNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = timeResult.get().iterateAll().iterator();
        zone = zoneIterator.next();
        assertNotNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = dnsNameResult.get().iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNotNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = descriptionResult.get().iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNotNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = nameServersResult.get().iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        assertNull(zone.getNameServerSet());
        assertFalse(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        zoneIterator = nameServerSetResult.get().iterateAll().iterator();
        zone = zoneIterator.next();
        assertNull(zone.getCreationTimeMillis());
        assertNotNull(zone.getName());
        assertNull(zone.getDnsName());
        assertNull(zone.getDescription());
        // we cannot set it using google-cloud
        assertNull(zone.getNameServerSet());
        assertTrue(zone.getNameServers().isEmpty());
        assertNull(zone.getGeneratedId());
        assertFalse(zoneIterator.hasNext());
        // several combined
        zones = filter(combinationResult.get().iterateAll().iterator());
        assertEquals(2, zones.size());
        for (Zone current : zones) {
            assertNull(current.getCreationTimeMillis());
            assertNotNull(current.getName());
            assertNull(current.getDnsName());
            assertNotNull(current.getDescription());
            assertNull(current.getNameServerSet());
            assertTrue(zone.getNameServers().isEmpty());
            assertNotNull(current.getGeneratedId());
        }
    } finally {
        DNS.delete(ZONE1.getName());
        DNS.delete(ZONE_EMPTY_DESCRIPTION.getName());
    }
}