Add SchemaContextTest

shardingsphere-kernel/shardingsphere-kernel-context/src/test/java/org/apache/shardingsphere/kernel/context/SchemaContextTest.java

+/*
+ * 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.kernel.context;
+
+import org.apache.shardingsphere.infra.config.RuleConfiguration;
+import org.apache.shardingsphere.infra.metadata.ShardingSphereMetaData;
+import org.apache.shardingsphere.infra.rule.ShardingSphereRule;
+import org.apache.shardingsphere.kernel.context.runtime.RuntimeContext;
+import org.apache.shardingsphere.kernel.context.schema.ShardingSphereSchema;
+import org.junit.Test;
+
+import javax.sql.DataSource;
+import java.util.Collections;
+
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.mock;
+
+public final class SchemaContextTest {
+    
+    @Test
+    public void assertIsComplete() {
+        ShardingSphereSchema schema = new ShardingSphereSchema(Collections.singleton(mock(RuleConfiguration.class)), 
+                Collections.singleton(mock(ShardingSphereRule.class)), Collections.singletonMap("ds", mock(DataSource.class)), mock(ShardingSphereMetaData.class));
+        assertTrue(new SchemaContext("name", schema, mock(RuntimeContext.class)).isComplete());
+    }
+    
+    @Test
+    public void assertIsNotCompleteWithoutRule() {
+        ShardingSphereSchema schema = new ShardingSphereSchema(Collections.emptyList(), 
+                Collections.emptyList(), Collections.singletonMap("ds", mock(DataSource.class)), mock(ShardingSphereMetaData.class));
+        assertFalse(new SchemaContext("name", schema, mock(RuntimeContext.class)).isComplete());
+    }
+    
+    @Test
+    public void assertIsNotCompleteWithoutDataSource() {
+        ShardingSphereSchema schema = new ShardingSphereSchema(Collections.singleton(mock(RuleConfiguration.class)),
+                Collections.singleton(mock(ShardingSphereRule.class)), Collections.emptyMap(), mock(ShardingSphereMetaData.class));
+        assertFalse(new SchemaContext("name", schema, mock(RuntimeContext.class)).isComplete());
+    }
+}