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From dma...@apache.org
Subject [18/42] ignite git commit: ignite-1698 SqlFieldsQuery works incorrectly in case of topology changes - Fixes #162.
Date Thu, 22 Oct 2015 13:01:34 GMT
ignite-1698 SqlFieldsQuery works incorrectly in case of topology changes - Fixes #162.

Signed-off-by: S.Vladykin <svladykin@gridgain.com>


Project: http://git-wip-us.apache.org/repos/asf/ignite/repo
Commit: http://git-wip-us.apache.org/repos/asf/ignite/commit/7d3621b6
Tree: http://git-wip-us.apache.org/repos/asf/ignite/tree/7d3621b6
Diff: http://git-wip-us.apache.org/repos/asf/ignite/diff/7d3621b6

Branch: refs/heads/ignite-1272
Commit: 7d3621b6907ca4fadae6134593e6a67dd389ff54
Parents: 02b59e4
Author: agura <agura@gridgain.com>
Authored: Sat Oct 17 18:22:55 2015 +0300
Committer: S.Vladykin <svladykin@gridgain.com>
Committed: Sat Oct 17 18:22:55 2015 +0300

----------------------------------------------------------------------
 .../cache/SqlFieldsQuerySelfTest.java           | 166 +++++++++++++++++++
 1 file changed, 166 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/ignite/blob/7d3621b6/modules/indexing/src/test/java/org/apache/ignite/internal/processors/cache/SqlFieldsQuerySelfTest.java
----------------------------------------------------------------------
diff --git a/modules/indexing/src/test/java/org/apache/ignite/internal/processors/cache/SqlFieldsQuerySelfTest.java
b/modules/indexing/src/test/java/org/apache/ignite/internal/processors/cache/SqlFieldsQuerySelfTest.java
new file mode 100644
index 0000000..7b1c87c
--- /dev/null
+++ b/modules/indexing/src/test/java/org/apache/ignite/internal/processors/cache/SqlFieldsQuerySelfTest.java
@@ -0,0 +1,166 @@
+/*
+ * 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.ignite.internal.processors.cache;
+
+import java.io.Serializable;
+import java.util.Collections;
+import java.util.List;
+import org.apache.ignite.IgniteCache;
+import org.apache.ignite.cache.query.QueryCursor;
+import org.apache.ignite.cache.query.SqlFieldsQuery;
+import org.apache.ignite.cache.query.annotations.QuerySqlField;
+import org.apache.ignite.configuration.CacheConfiguration;
+import org.apache.ignite.configuration.IgniteConfiguration;
+import org.apache.ignite.spi.discovery.tcp.TcpDiscoverySpi;
+import org.apache.ignite.spi.discovery.tcp.ipfinder.vm.TcpDiscoveryVmIpFinder;
+import org.apache.ignite.testframework.junits.common.GridCommonAbstractTest;
+
+/**
+ *
+ */
+public class SqlFieldsQuerySelfTest extends GridCommonAbstractTest {
+    /** {@inheritDoc} */
+    @Override protected IgniteConfiguration getConfiguration(String gridName) throws Exception
{
+        IgniteConfiguration cfg = super.getConfiguration(gridName);
+
+        cfg.setLocalHost("127.0.0.1");
+
+        cfg.setPeerClassLoadingEnabled(true);
+
+        TcpDiscoveryVmIpFinder ipFinder = new TcpDiscoveryVmIpFinder(true);
+        ipFinder.setAddresses(Collections.singletonList("127.0.0.1:47500..47509"));
+
+        TcpDiscoverySpi discoSpi = new TcpDiscoverySpi();
+        discoSpi.setIpFinder(ipFinder);
+
+        cfg.setDiscoverySpi(discoSpi);
+
+        return cfg;
+    }
+
+    /** {@inheritDoc} */
+    @Override protected void afterTest() throws Exception {
+        stopAllGrids();
+    }
+
+    /**
+     * @throws Exception If error.
+     */
+    public void testSqlFieldsQuery() throws Exception {
+        startGrids(2);
+
+        createAndFillCache();
+
+        executeQuery();
+    }
+
+    /**
+     * @throws Exception If error.
+     */
+    public void testSqlFieldsQueryWithTopologyChanges() throws Exception {
+        startGrid(0);
+
+        createAndFillCache();
+
+        startGrid(1);
+
+        executeQuery();
+    }
+
+    /**
+     *
+     */
+    private void executeQuery() {
+        IgniteCache<?, ?> cache = grid(1).cache("person");
+
+        SqlFieldsQuery qry = new SqlFieldsQuery("select name, age from person where age >
10");
+
+        QueryCursor<List<?>> qryCursor = cache.query(qry);
+
+        assertEquals(2, qryCursor.getAll().size());
+    }
+
+
+    /**
+     *
+     */
+    private IgniteCache<Integer, Person> createAndFillCache() {
+        CacheConfiguration<Integer, Person> cacheConf = new CacheConfiguration<>();
+
+        cacheConf.setIndexedTypes(Integer.class, Person.class);
+
+        cacheConf.setName("person");
+
+        IgniteCache<Integer, Person> cache = grid(0).createCache(cacheConf);
+
+        cache.put(1, new Person("sun", 100));
+        cache.put(2, new Person("moon", 50));
+
+        return cache;
+    }
+
+    /**
+     *
+     */
+    public static class Person implements Serializable {
+        /** Name. */
+        @QuerySqlField
+        private String name;
+
+        /** Age. */
+        @QuerySqlField
+        private int age;
+
+        /**
+         * @param name Name.
+         * @param age Age.
+         */
+        public Person(String name, int age) {
+            this.name = name;
+            this.age = age;
+        }
+
+        /**
+         *
+         */
+        public String getName() {
+            return name;
+        }
+
+        /**
+         * @param name Name.
+         */
+        public void setName(String name) {
+            this.name = name;
+        }
+
+        /**
+         *
+         */
+        public int getAge() {
+            return age;
+        }
+
+        /**
+         * @param age Age.
+         */
+        public void setAge(int age) {
+            this.age = age;
+        }
+    }
+}


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