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ITJdbcReadWriteAutocommitTest.java
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ITJdbcReadWriteAutocommitTest.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.spanner.jdbc.it;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.MatcherAssert.assertThat;
import com.google.cloud.spanner.IntegrationTest;
import com.google.cloud.spanner.Mutation;
import com.google.cloud.spanner.jdbc.CloudSpannerJdbcConnection;
import com.google.cloud.spanner.jdbc.ITAbstractJdbcTest;
import com.google.cloud.spanner.jdbc.JdbcSqlScriptVerifier;
import com.google.cloud.spanner.jdbc.SqlScriptVerifier;
import org.junit.FixMethodOrder;
import org.junit.Rule;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.rules.ExpectedException;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
import org.junit.runners.MethodSorters;
@Category(IntegrationTest.class)
@RunWith(JUnit4.class)
@FixMethodOrder(MethodSorters.NAME_ASCENDING)
public class ITJdbcReadWriteAutocommitTest extends ITAbstractJdbcTest {
@Rule public ExpectedException exception = ExpectedException.none();
@Override
protected void appendConnectionUri(StringBuilder uri) {
uri.append(";autocommit=true");
}
@Override
public boolean doCreateDefaultTestTable() {
return true;
}
@Test
public void test01_SqlScript() throws Exception {
JdbcSqlScriptVerifier verifier = new JdbcSqlScriptVerifier(new ITJdbcConnectionProvider());
verifier.verifyStatementsInFile(
"ITReadWriteAutocommitSpannerTest.sql", SqlScriptVerifier.class);
}
@Test
public void test02_WriteMutation() throws Exception {
try (CloudSpannerJdbcConnection connection = createConnection()) {
connection.write(
Mutation.newInsertBuilder("TEST").set("ID").to(9999L).set("NAME").to("FOO").build());
java.sql.Statement statement = connection.createStatement();
statement.execute("SHOW VARIABLE COMMIT_TIMESTAMP");
try (java.sql.ResultSet rs = statement.getResultSet()) {
assertThat(rs.next(), is(true));
assertThat(rs.getTimestamp(1), is(notNullValue()));
}
}
}
}