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Posted to notifications@shardingsphere.apache.org by wu...@apache.org on 2021/06/29 15:25:36 UTC
[shardingsphere] branch master updated: Refactor test cases of
AlterDatabaseDiscoveryRuleStatementUpdater and
AlterEncryptRuleStatementUpdater (#11065)
This is an automated email from the ASF dual-hosted git repository.
wuweijie pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/shardingsphere.git
The following commit(s) were added to refs/heads/master by this push:
new 979c224 Refactor test cases of AlterDatabaseDiscoveryRuleStatementUpdater and AlterEncryptRuleStatementUpdater (#11065)
979c224 is described below
commit 979c224c7b3ce41de0aee759b2d78c8b1434ff70
Author: Liang Zhang <te...@163.com>
AuthorDate: Tue Jun 29 23:25:10 2021 +0800
Refactor test cases of AlterDatabaseDiscoveryRuleStatementUpdater and AlterEncryptRuleStatementUpdater (#11065)
* Refactor AlterDatabaseDiscoveryRuleStatementUpdaterTest
* Refactor AlterDatabaseDiscoveryRuleStatementUpdaterTest
* Refactor AlterEncryptRuleStatementUpdaterTest
---
...terDatabaseDiscoveryRuleBackendHandlerTest.java | 140 ---------------------
.../impl/AlterEncryptRuleBackendHandlerTest.java | 127 -------------------
...rDatabaseDiscoveryRuleStatementUpdaterTest.java | 82 ++++++++++++
.../AlterEncryptRuleStatementUpdaterTest.java | 73 +++++++++++
4 files changed, 155 insertions(+), 267 deletions(-)
diff --git a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterDatabaseDiscoveryRuleBackendHandlerTest.java b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterDatabaseDiscoveryRuleBackendHandlerTest.java
deleted file mode 100644
index 5709a25..0000000
--- a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterDatabaseDiscoveryRuleBackendHandlerTest.java
+++ /dev/null
@@ -1,140 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 org.apache.shardingsphere.proxy.backend.text.distsql.rdl.impl;
-
-import com.google.common.collect.Maps;
-import org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration;
-import org.apache.shardingsphere.dbdiscovery.api.config.rule.DatabaseDiscoveryDataSourceRuleConfiguration;
-import org.apache.shardingsphere.dbdiscovery.distsql.parser.segment.DatabaseDiscoveryRuleSegment;
-import org.apache.shardingsphere.dbdiscovery.distsql.parser.statement.AlterDatabaseDiscoveryRuleStatement;
-import org.apache.shardingsphere.dbdiscovery.spi.DatabaseDiscoveryType;
-import org.apache.shardingsphere.infra.context.metadata.MetaDataContexts;
-import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData;
-import org.apache.shardingsphere.infra.metadata.resource.ShardingSphereResource;
-import org.apache.shardingsphere.infra.metadata.rule.ShardingSphereRuleMetaData;
-import org.apache.shardingsphere.infra.spi.ShardingSphereServiceLoader;
-import org.apache.shardingsphere.proxy.backend.communication.jdbc.connection.BackendConnection;
-import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import org.apache.shardingsphere.proxy.backend.exception.DatabaseDiscoveryRuleNotExistedException;
-import org.apache.shardingsphere.proxy.backend.exception.InvalidDatabaseDiscoveryTypesException;
-import org.apache.shardingsphere.proxy.backend.exception.ResourceNotExistedException;
-import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
-import org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
-import org.apache.shardingsphere.transaction.context.TransactionContexts;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Answers;
-import org.mockito.Mock;
-import org.mockito.junit.MockitoJUnitRunner;
-
-import java.util.Arrays;
-import java.util.Collections;
-import java.util.LinkedList;
-import java.util.Properties;
-
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.Mockito.when;
-
-@RunWith(MockitoJUnitRunner.class)
-public final class AlterDatabaseDiscoveryRuleBackendHandlerTest {
-
- @Mock
- private BackendConnection backendConnection;
-
- @Mock
- private AlterDatabaseDiscoveryRuleStatement sqlStatement;
-
- @Mock
- private MetaDataContexts metaDataContexts;
-
- @Mock
- private TransactionContexts transactionContexts;
-
- @Mock(answer = Answers.RETURNS_DEEP_STUBS)
- private ShardingSphereMetaData shardingSphereMetaData;
-
- @Mock
- private ShardingSphereRuleMetaData ruleMetaData;
-
- @Mock
- private ShardingSphereResource shardingSphereResource;
-
- @Mock
- private DatabaseDiscoveryDataSourceRuleConfiguration databaseDiscoveryDataSourceRuleConfiguration;
-
- private final RDLBackendHandler<AlterDatabaseDiscoveryRuleStatement> handler = new RDLBackendHandler<>(sqlStatement, backendConnection, DatabaseDiscoveryRuleConfiguration.class);
-
- @Before
- public void setUp() {
- ShardingSphereServiceLoader.register(DatabaseDiscoveryType.class);
- ProxyContext.getInstance().init(metaDataContexts, transactionContexts);
- when(metaDataContexts.getAllSchemaNames()).thenReturn(Collections.singleton("test"));
- when(metaDataContexts.getMetaData("test")).thenReturn(shardingSphereMetaData);
- when(shardingSphereMetaData.getRuleMetaData()).thenReturn(ruleMetaData);
- }
-
- @Test
- public void assertExecute() {
- DatabaseDiscoveryRuleSegment databaseDiscoveryRuleSegment = new DatabaseDiscoveryRuleSegment("ha_group", Arrays.asList("ds_0", "ds_1"), "TEST", new Properties());
- when(sqlStatement.getRules()).thenReturn(Collections.singleton(databaseDiscoveryRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(
- Collections.singleton(new DatabaseDiscoveryRuleConfiguration(new LinkedList<>(Collections.singleton(databaseDiscoveryDataSourceRuleConfiguration)), Maps.newHashMap())));
- when(databaseDiscoveryDataSourceRuleConfiguration.getName()).thenReturn("ha_group");
- when(shardingSphereMetaData.getResource()).thenReturn(shardingSphereResource);
- ResponseHeader responseHeader = handler.execute("test", sqlStatement);
- assertNotNull(responseHeader);
- assertTrue(responseHeader instanceof UpdateResponseHeader);
- }
-
- @Test(expected = DatabaseDiscoveryRuleNotExistedException.class)
- public void assertExecuteWithNotExistDatabaseDiscoveryRule() {
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.emptyList());
- handler.execute("test", sqlStatement);
- }
-
- @Test(expected = DatabaseDiscoveryRuleNotExistedException.class)
- public void assertExecuteWithNoAlteredDatabaseDiscoveryRule() {
- DatabaseDiscoveryRuleSegment databaseDiscoveryRuleSegment = new DatabaseDiscoveryRuleSegment("ha_group", Arrays.asList("ds_0", "ds_1"), "TEST", new Properties());
- when(sqlStatement.getRules()).thenReturn(Collections.singleton(databaseDiscoveryRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.singleton(new DatabaseDiscoveryRuleConfiguration(Collections.emptyList(), Collections.emptyMap())));
- handler.execute("test", sqlStatement);
- }
-
- @Test(expected = ResourceNotExistedException.class)
- public void assertExecuteWithNotExistResources() {
- DatabaseDiscoveryRuleSegment databaseDiscoveryRuleSegment = new DatabaseDiscoveryRuleSegment("ha_group", Arrays.asList("ds_0", "ds_1"), "TEST", new Properties());
- when(sqlStatement.getRules()).thenReturn(Collections.singleton(databaseDiscoveryRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(
- Collections.singleton(new DatabaseDiscoveryRuleConfiguration(Collections.singleton(databaseDiscoveryDataSourceRuleConfiguration), Collections.emptyMap())));
- when(databaseDiscoveryDataSourceRuleConfiguration.getName()).thenReturn("ha_group");
- handler.execute("test", sqlStatement);
- }
-
- @Test(expected = InvalidDatabaseDiscoveryTypesException.class)
- public void assertExecuteWithInvalidDiscoveryTypes() {
- DatabaseDiscoveryRuleSegment databaseDiscoveryRuleSegment = new DatabaseDiscoveryRuleSegment("ha_group", Arrays.asList("ds_0", "ds_1"), "notExistType", new Properties());
- when(sqlStatement.getRules()).thenReturn(Collections.singleton(databaseDiscoveryRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(
- Collections.singleton(new DatabaseDiscoveryRuleConfiguration(Collections.singleton(databaseDiscoveryDataSourceRuleConfiguration), Collections.emptyMap())));
- when(databaseDiscoveryDataSourceRuleConfiguration.getName()).thenReturn("ha_group");
- when(shardingSphereMetaData.getResource()).thenReturn(shardingSphereResource);
- handler.execute("test", sqlStatement);
- }
-}
diff --git a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterEncryptRuleBackendHandlerTest.java b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterEncryptRuleBackendHandlerTest.java
deleted file mode 100644
index bf5cd29..0000000
--- a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/AlterEncryptRuleBackendHandlerTest.java
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You 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 org.apache.shardingsphere.proxy.backend.text.distsql.rdl.impl;
-
-import org.apache.shardingsphere.distsql.parser.segment.AlgorithmSegment;
-import org.apache.shardingsphere.encrypt.api.config.EncryptRuleConfiguration;
-import org.apache.shardingsphere.encrypt.api.config.rule.EncryptTableRuleConfiguration;
-import org.apache.shardingsphere.encrypt.distsql.parser.segment.EncryptColumnSegment;
-import org.apache.shardingsphere.encrypt.distsql.parser.segment.EncryptRuleSegment;
-import org.apache.shardingsphere.encrypt.distsql.parser.statement.AlterEncryptRuleStatement;
-import org.apache.shardingsphere.encrypt.spi.EncryptAlgorithm;
-import org.apache.shardingsphere.infra.context.metadata.MetaDataContexts;
-import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData;
-import org.apache.shardingsphere.infra.metadata.rule.ShardingSphereRuleMetaData;
-import org.apache.shardingsphere.infra.spi.ShardingSphereServiceLoader;
-import org.apache.shardingsphere.proxy.backend.communication.jdbc.connection.BackendConnection;
-import org.apache.shardingsphere.proxy.backend.context.ProxyContext;
-import org.apache.shardingsphere.proxy.backend.exception.EncryptRuleNotExistedException;
-import org.apache.shardingsphere.proxy.backend.exception.InvalidEncryptorsException;
-import org.apache.shardingsphere.proxy.backend.response.header.ResponseHeader;
-import org.apache.shardingsphere.proxy.backend.response.header.update.UpdateResponseHeader;
-import org.apache.shardingsphere.transaction.context.TransactionContexts;
-import org.junit.Before;
-import org.junit.Test;
-import org.junit.runner.RunWith;
-import org.mockito.Mock;
-import org.mockito.junit.MockitoJUnitRunner;
-
-import java.util.Collection;
-import java.util.Collections;
-import java.util.HashMap;
-import java.util.LinkedList;
-import java.util.Properties;
-
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.Mockito.when;
-
-@RunWith(MockitoJUnitRunner.class)
-public final class AlterEncryptRuleBackendHandlerTest {
-
- @Mock
- private BackendConnection backendConnection;
-
- @Mock
- private AlterEncryptRuleStatement sqlStatement;
-
- @Mock
- private MetaDataContexts metaDataContexts;
-
- @Mock
- private TransactionContexts transactionContexts;
-
- @Mock
- private ShardingSphereMetaData shardingSphereMetaData;
-
- @Mock
- private ShardingSphereRuleMetaData ruleMetaData;
-
- @Mock
- private EncryptTableRuleConfiguration encryptTableRuleConfig;
-
- private final RDLBackendHandler<AlterEncryptRuleStatement> handler = new RDLBackendHandler<>(sqlStatement, backendConnection, EncryptRuleConfiguration.class);
-
- @Before
- public void setUp() {
- ShardingSphereServiceLoader.register(EncryptAlgorithm.class);
- ProxyContext.getInstance().init(metaDataContexts, transactionContexts);
- when(metaDataContexts.getAllSchemaNames()).thenReturn(Collections.singletonList("test"));
- when(metaDataContexts.getMetaData(eq("test"))).thenReturn(shardingSphereMetaData);
- when(shardingSphereMetaData.getRuleMetaData()).thenReturn(ruleMetaData);
- }
-
- @Test
- public void assertExecute() {
- EncryptRuleSegment encryptRuleSegment = new EncryptRuleSegment("t_encrypt", buildEncryptColumnSegments("MD5"));
- when(sqlStatement.getRules()).thenReturn(Collections.singletonList(encryptRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.singleton(new EncryptRuleConfiguration(new LinkedList<>(Collections.singleton(encryptTableRuleConfig)), new HashMap<>())));
- when(encryptTableRuleConfig.getName()).thenReturn("t_encrypt");
- ResponseHeader responseHeader = handler.execute("test", sqlStatement);
- assertNotNull(responseHeader);
- assertTrue(responseHeader instanceof UpdateResponseHeader);
- }
-
- @Test(expected = EncryptRuleNotExistedException.class)
- public void assertExecuteWithNotExistEncryptRule() {
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.emptyList());
- handler.execute("test", sqlStatement);
- }
-
- @Test(expected = EncryptRuleNotExistedException.class)
- public void assertExecuteWithNoAlteredEncryptRules() {
- EncryptRuleSegment encryptRuleSegment = new EncryptRuleSegment("t_encrypt", buildEncryptColumnSegments("MD5"));
- when(sqlStatement.getRules()).thenReturn(Collections.singletonList(encryptRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.singletonList(new EncryptRuleConfiguration(Collections.emptyList(), new HashMap<>())));
- handler.execute("test", sqlStatement);
- }
-
- @Test(expected = InvalidEncryptorsException.class)
- public void assertExecuteWithInvalidEncryptors() {
- EncryptRuleSegment encryptRuleSegment = new EncryptRuleSegment("t_encrypt", buildEncryptColumnSegments("notExistEncryptor"));
- when(sqlStatement.getRules()).thenReturn(Collections.singletonList(encryptRuleSegment));
- when(ruleMetaData.getConfigurations()).thenReturn(Collections.singletonList(new EncryptRuleConfiguration(Collections.singleton(encryptTableRuleConfig), new HashMap<>())));
- when(encryptTableRuleConfig.getName()).thenReturn("t_encrypt");
- handler.execute("test", sqlStatement);
- }
-
- private Collection<EncryptColumnSegment> buildEncryptColumnSegments(final String encryptorName) {
- return Collections.singleton(new EncryptColumnSegment("user_id", "user_cipher", "user_plain", new AlgorithmSegment(encryptorName, new Properties())));
- }
-}
diff --git a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterDatabaseDiscoveryRuleStatementUpdaterTest.java b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterDatabaseDiscoveryRuleStatementUpdaterTest.java
new file mode 100644
index 0000000..39e9805
--- /dev/null
+++ b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterDatabaseDiscoveryRuleStatementUpdaterTest.java
@@ -0,0 +1,82 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.proxy.backend.text.distsql.rdl.impl.updater;
+
+import org.apache.shardingsphere.dbdiscovery.api.config.DatabaseDiscoveryRuleConfiguration;
+import org.apache.shardingsphere.dbdiscovery.api.config.rule.DatabaseDiscoveryDataSourceRuleConfiguration;
+import org.apache.shardingsphere.dbdiscovery.distsql.parser.segment.DatabaseDiscoveryRuleSegment;
+import org.apache.shardingsphere.dbdiscovery.distsql.parser.statement.AlterDatabaseDiscoveryRuleStatement;
+import org.apache.shardingsphere.infra.metadata.resource.ShardingSphereResource;
+import org.apache.shardingsphere.proxy.backend.exception.DatabaseDiscoveryRuleNotExistedException;
+import org.apache.shardingsphere.proxy.backend.exception.InvalidDatabaseDiscoveryTypesException;
+import org.apache.shardingsphere.proxy.backend.exception.ResourceNotExistedException;
+import org.junit.Test;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Properties;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public final class AlterDatabaseDiscoveryRuleStatementUpdaterTest {
+
+ private final AlterDatabaseDiscoveryRuleStatementUpdater updater = new AlterDatabaseDiscoveryRuleStatementUpdater();
+
+ @Test(expected = DatabaseDiscoveryRuleNotExistedException.class)
+ public void assertCheckSQLStatementWithoutCurrentRule() {
+ updater.checkSQLStatement("foo", new AlterDatabaseDiscoveryRuleStatement(Collections.emptyList()), null, mock(ShardingSphereResource.class));
+ }
+
+ @Test(expected = DatabaseDiscoveryRuleNotExistedException.class)
+ public void assertCheckSQLStatementWithoutToBeAlteredDatabaseDiscoveryRule() {
+ updater.checkSQLStatement("foo", createSQLStatement("TEST"),
+ new DatabaseDiscoveryRuleConfiguration(Collections.emptyList(), Collections.emptyMap()), mock(ShardingSphereResource.class));
+ }
+
+ @Test(expected = ResourceNotExistedException.class)
+ public void assertCheckSQLStatementWithoutExistedResources() {
+ ShardingSphereResource resource = mock(ShardingSphereResource.class);
+ when(resource.getNotExistedResources(any())).thenReturn(Collections.singleton("ds0"));
+ updater.checkSQLStatement("foo", createSQLStatement("TEST"), createCurrentRuleConfiguration(), resource);
+ }
+
+ @Test(expected = InvalidDatabaseDiscoveryTypesException.class)
+ public void assertCheckSQLStatementWithoutToBeAlteredDiscoveryTypes() {
+ updater.checkSQLStatement("foo", createSQLStatement("INVALID_TYPE"), createCurrentRuleConfiguration(), mock(ShardingSphereResource.class));
+ }
+
+ @Test
+ public void assertUpdateCurrentRuleConfiguration() {
+ updater.updateCurrentRuleConfiguration("foo", createSQLStatement("TEST"), createCurrentRuleConfiguration());
+ // TODO assert Current rule configuration
+ }
+
+ private AlterDatabaseDiscoveryRuleStatement createSQLStatement(final String discoveryTypeName) {
+ DatabaseDiscoveryRuleSegment ruleSegment = new DatabaseDiscoveryRuleSegment("ha_group", Arrays.asList("ds_0", "ds_1"), discoveryTypeName, new Properties());
+ return new AlterDatabaseDiscoveryRuleStatement(Collections.singleton(ruleSegment));
+ }
+
+ private DatabaseDiscoveryRuleConfiguration createCurrentRuleConfiguration() {
+ DatabaseDiscoveryDataSourceRuleConfiguration dataSourceRuleConfig = new DatabaseDiscoveryDataSourceRuleConfiguration("ha_group", Collections.emptyList(), "TEST");
+ return new DatabaseDiscoveryRuleConfiguration(new LinkedList<>(Collections.singleton(dataSourceRuleConfig)), new HashMap<>());
+ }
+}
diff --git a/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterEncryptRuleStatementUpdaterTest.java b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterEncryptRuleStatementUpdaterTest.java
new file mode 100644
index 0000000..fcd4dda
--- /dev/null
+++ b/shardingsphere-proxy/shardingsphere-proxy-backend/src/test/java/org/apache/shardingsphere/proxy/backend/text/distsql/rdl/impl/updater/AlterEncryptRuleStatementUpdaterTest.java
@@ -0,0 +1,73 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You 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 org.apache.shardingsphere.proxy.backend.text.distsql.rdl.impl.updater;
+
+import org.apache.shardingsphere.distsql.parser.segment.AlgorithmSegment;
+import org.apache.shardingsphere.encrypt.api.config.EncryptRuleConfiguration;
+import org.apache.shardingsphere.encrypt.api.config.rule.EncryptTableRuleConfiguration;
+import org.apache.shardingsphere.encrypt.distsql.parser.segment.EncryptColumnSegment;
+import org.apache.shardingsphere.encrypt.distsql.parser.segment.EncryptRuleSegment;
+import org.apache.shardingsphere.encrypt.distsql.parser.statement.AlterEncryptRuleStatement;
+import org.apache.shardingsphere.infra.metadata.resource.ShardingSphereResource;
+import org.apache.shardingsphere.proxy.backend.exception.EncryptRuleNotExistedException;
+import org.apache.shardingsphere.proxy.backend.exception.InvalidEncryptorsException;
+import org.junit.Test;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.LinkedList;
+import java.util.Properties;
+
+import static org.mockito.Mockito.mock;
+
+public final class AlterEncryptRuleStatementUpdaterTest {
+
+ private final AlterEncryptRuleStatementUpdater updater = new AlterEncryptRuleStatementUpdater();
+
+ @Test(expected = EncryptRuleNotExistedException.class)
+ public void assertCheckSQLStatementWithoutCurrentRule() {
+ updater.checkSQLStatement("foo", createSQLStatement("MD5"), null, mock(ShardingSphereResource.class));
+ }
+
+ @Test(expected = EncryptRuleNotExistedException.class)
+ public void assertCheckSQLStatementWithoutToBeAlteredRules() {
+ updater.checkSQLStatement("foo", createSQLStatement("MD5"), new EncryptRuleConfiguration(Collections.emptyList(), new HashMap<>()), mock(ShardingSphereResource.class));
+ }
+
+ @Test(expected = InvalidEncryptorsException.class)
+ public void assertCheckSQLStatementWithoutToBeAlteredEncryptors() {
+ updater.checkSQLStatement("foo", createSQLStatement("INVALID_TYPE"), createCurrentRuleConfiguration(), mock(ShardingSphereResource.class));
+ }
+
+ @Test
+ public void assertUpdateCurrentRuleConfiguration() {
+ updater.updateCurrentRuleConfiguration("foo", createSQLStatement("MD5"), createCurrentRuleConfiguration());
+ // TODO assert Current rule configuration
+ }
+
+ private AlterEncryptRuleStatement createSQLStatement(final String encryptorName) {
+ EncryptColumnSegment columnSegment = new EncryptColumnSegment("user_id", "user_cipher", "user_plain", new AlgorithmSegment(encryptorName, new Properties()));
+ EncryptRuleSegment ruleSegment = new EncryptRuleSegment("t_encrypt", Collections.singleton(columnSegment));
+ return new AlterEncryptRuleStatement(Collections.singleton(ruleSegment));
+ }
+
+ private EncryptRuleConfiguration createCurrentRuleConfiguration() {
+ EncryptTableRuleConfiguration tableRuleConfig = new EncryptTableRuleConfiguration("t_encrypt", Collections.emptyList());
+ return new EncryptRuleConfiguration(new LinkedList<>(Collections.singleton(tableRuleConfig)), new HashMap<>());
+ }
+}