/
RoutineTest.java
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/
RoutineTest.java
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/*
* Copyright 2019 Google LLC
*
* 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.google.cloud.bigquery;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import com.google.common.collect.ImmutableList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.junit.MockitoJUnitRunner;
import org.mockito.junit.MockitoRule;
@RunWith(MockitoJUnitRunner.class)
public class RoutineTest {
private static final RoutineId ROUTINE_ID = RoutineId.of("dataset", "routine");
private static final RoutineId ROUTINE_ID_TVF = RoutineId.of("dataset", "tvf_routine");
private static final String DETERMINISM_LEVEL = "DETERMINISTIC";
private static final String ETAG = "etag";
private static final String ROUTINE_TYPE = "SCALAR_FUNCTION";
private static final String ROUTINE_TYPE_TVF = "TABLE_VALUED_FUNCTION";
private static final Long CREATION_TIME = 10L;
private static final Long LAST_MODIFIED_TIME = 20L;
private static final String LANGUAGE = "SQL";
private static final RoutineArgument ARG_1 =
RoutineArgument.newBuilder()
.setDataType(StandardSQLDataType.newBuilder("STRING").build())
.setName("arg1")
.build();
private static final List<RoutineArgument> ARGUMENT_LIST = ImmutableList.of(ARG_1);
private static final StandardSQLDataType RETURN_TYPE =
StandardSQLDataType.newBuilder("FLOAT64").build();
private static final StandardSQLField COLUMN_1 =
StandardSQLField.newBuilder("COLUMN_1", StandardSQLDataType.newBuilder("STRING").build())
.build();
private static final StandardSQLField COLUMN_2 =
StandardSQLField.newBuilder("COLUMN_2", StandardSQLDataType.newBuilder("FLOAT64").build())
.build();
private static final List<StandardSQLField> COLUMN_LIST = ImmutableList.of(COLUMN_1, COLUMN_2);
private static final StandardSQLTableType RETURN_TABLE_TYPE =
StandardSQLTableType.newBuilder(COLUMN_LIST).build();
private static final List<String> IMPORTED_LIBRARIES =
ImmutableList.of("gs://foo", "gs://bar", "gs://baz");
private static final String BODY = "body";
private static final Map<String, String> userDefinedContext =
new HashMap<String, String>() {
{
put("key1", "value1");
put("key2", "value2");
}
};
private static final RemoteFunctionOptions REMOTE_FUNCTION_OPTIONS =
RemoteFunctionOptions.newBuilder()
.setEndpoint("endpoint")
.setConnection("connection")
.setUserDefinedContext(userDefinedContext)
.setMaxBatchingRows(10L)
.build();
private static final String DATA_GOVERNANCE_TYPE = "DATA_MASKING";
private static final RoutineInfo ROUTINE_INFO =
RoutineInfo.newBuilder(ROUTINE_ID)
.setEtag(ETAG)
.setRoutineType(ROUTINE_TYPE)
.setCreationTime(CREATION_TIME)
.setDeterminismLevel(DETERMINISM_LEVEL)
.setLastModifiedTime(LAST_MODIFIED_TIME)
.setLanguage(LANGUAGE)
.setArguments(ARGUMENT_LIST)
.setReturnType(RETURN_TYPE)
.setImportedLibraries(IMPORTED_LIBRARIES)
.setBody(BODY)
.setRemoteFunctionOptions(REMOTE_FUNCTION_OPTIONS)
.setDataGovernanceType(DATA_GOVERNANCE_TYPE)
.build();
private static final RoutineInfo ROUTINE_INFO_TVF =
RoutineInfo.newBuilder(ROUTINE_ID_TVF)
.setBody(BODY)
.setRoutineType(ROUTINE_TYPE_TVF)
.setReturnTableType(RETURN_TABLE_TYPE)
.build();
@Rule public MockitoRule rule;
private BigQuery bigquery;
private BigQueryOptions mockOptions;
private Routine expectedRoutine;
private Routine expectedRoutineTvf;
private Routine routine;
@Before
public void setUp() {
bigquery = mock(BigQuery.class);
mockOptions = mock(BigQueryOptions.class);
when(bigquery.getOptions()).thenReturn(mockOptions);
expectedRoutine = new Routine(bigquery, new RoutineInfo.BuilderImpl(ROUTINE_INFO));
expectedRoutineTvf = new Routine(bigquery, new RoutineInfo.BuilderImpl(ROUTINE_INFO_TVF));
routine = new Routine(bigquery, new RoutineInfo.BuilderImpl(ROUTINE_INFO));
}
@Test
public void testBuilder() {
Routine builtRoutine =
new Routine.Builder(bigquery, ROUTINE_ID)
.setEtag(ETAG)
.setRoutineType(ROUTINE_TYPE)
.setCreationTime(CREATION_TIME)
.setDeterminismLevel(DETERMINISM_LEVEL)
.setLastModifiedTime(LAST_MODIFIED_TIME)
.setLanguage(LANGUAGE)
.setArguments(ARGUMENT_LIST)
.setReturnType(RETURN_TYPE)
.setImportedLibraries(IMPORTED_LIBRARIES)
.setBody(BODY)
.setRemoteFunctionOptions(REMOTE_FUNCTION_OPTIONS)
.setDataGovernanceType(DATA_GOVERNANCE_TYPE)
.build();
assertEquals(ETAG, builtRoutine.getEtag());
assertEquals(DETERMINISM_LEVEL, builtRoutine.getDeterminismLevel());
assertSame(bigquery, builtRoutine.getBigQuery());
}
@Test
public void testToBuilder() {
compareRoutineInfo(expectedRoutine, expectedRoutine.toBuilder().build());
compareRoutineInfo(expectedRoutineTvf, expectedRoutineTvf.toBuilder().build());
}
@Test
public void testExists_True() {
BigQuery.RoutineOption[] expectedOptions = {BigQuery.RoutineOption.fields()};
when(bigquery.getRoutine(ROUTINE_INFO.getRoutineId(), expectedOptions)).thenReturn(null);
assertFalse(routine.exists());
verify(bigquery).getRoutine(ROUTINE_INFO.getRoutineId(), expectedOptions);
}
@Test
public void testExists_False() {
BigQuery.RoutineOption[] expectedOptions = {BigQuery.RoutineOption.fields()};
when(bigquery.getRoutine(ROUTINE_INFO.getRoutineId(), expectedOptions))
.thenReturn(expectedRoutine);
assertTrue(routine.exists());
verify(bigquery).getRoutine(ROUTINE_INFO.getRoutineId(), expectedOptions);
}
@Test
public void testReload() {
RoutineInfo updatedInfo = ROUTINE_INFO.toBuilder().setBody("body2").build();
Routine expectedRoutine = new Routine(bigquery, new RoutineInfo.BuilderImpl(updatedInfo));
when(bigquery.getRoutine(ROUTINE_INFO.getRoutineId())).thenReturn(expectedRoutine);
Routine updatedRoutine = routine.reload();
compareRoutine(expectedRoutine, updatedRoutine);
verify(bigquery).getRoutine(ROUTINE_INFO.getRoutineId());
}
@Test
public void testReload_Null() {
when(bigquery.getRoutine(ROUTINE_INFO.getRoutineId())).thenReturn(null);
assertNull(routine.reload());
verify(bigquery).getRoutine(ROUTINE_INFO.getRoutineId());
}
@Test
public void testUpdate() {
Routine expectedUpdatedRoutine = expectedRoutine.toBuilder().setBody("body2").build();
when(bigquery.update(eq(expectedRoutine))).thenReturn(expectedUpdatedRoutine);
Routine actualUpdatedRoutine = routine.update();
compareRoutine(expectedUpdatedRoutine, actualUpdatedRoutine);
verify(bigquery).update(eq(expectedRoutine));
}
@Test
public void testUpdateWithOptions() {
Routine expectedUpdatedRoutine = expectedRoutine.toBuilder().setBody("body2").build();
when(bigquery.update(eq(expectedRoutine), eq(BigQuery.RoutineOption.fields())))
.thenReturn(expectedUpdatedRoutine);
Routine actualUpdatedRoutine = routine.update(BigQuery.RoutineOption.fields());
compareRoutine(expectedUpdatedRoutine, actualUpdatedRoutine);
verify(bigquery).update(eq(expectedRoutine), eq(BigQuery.RoutineOption.fields()));
}
@Test
public void testDeleteTrue() {
when(bigquery.delete(ROUTINE_INFO.getRoutineId())).thenReturn(true);
assertTrue(routine.delete());
verify(bigquery).delete(ROUTINE_INFO.getRoutineId());
}
@Test
public void testDeleteFalse() {
when(bigquery.delete(ROUTINE_INFO.getRoutineId())).thenReturn(false);
assertFalse(routine.delete());
verify(bigquery).delete(ROUTINE_INFO.getRoutineId());
}
private void compareRoutine(Routine expected, Routine value) {
assertEquals(expected, value);
compareRoutineInfo(expected, value);
assertEquals(expected.getBigQuery().getOptions(), value.getBigQuery().getOptions());
}
public void compareRoutineInfo(RoutineInfo expected, RoutineInfo value) {
assertEquals(expected, value);
assertEquals(expected.getRoutineId(), value.getRoutineId());
assertEquals(expected.getEtag(), value.getEtag());
assertEquals(expected.getRoutineType(), value.getRoutineType());
assertEquals(expected.getCreationTime(), value.getCreationTime());
assertEquals(expected.getDeterminismLevel(), value.getDeterminismLevel());
assertEquals(expected.getLastModifiedTime(), value.getLastModifiedTime());
assertEquals(expected.getLanguage(), value.getLanguage());
assertEquals(expected.getArguments(), value.getArguments());
assertEquals(expected.getReturnType(), value.getReturnType());
assertEquals(expected.getReturnTableType(), value.getReturnTableType());
assertEquals(expected.getImportedLibraries(), value.getImportedLibraries());
assertEquals(expected.getBody(), value.getBody());
assertEquals(expected.hashCode(), value.hashCode());
assertEquals(expected.getRemoteFunctionOptions(), value.getRemoteFunctionOptions());
assertEquals(expected.getDataGovernanceType(), value.getDataGovernanceType());
}
}