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| author | James Moger <james.moger@gmail.com> | 2011-08-08 12:03:10 -0400 |
|---|---|---|
| committer | James Moger <james.moger@gmail.com> | 2011-08-08 12:03:10 -0400 |
| commit | d5a74dcac41eeb96a656b7033e43d51b92f75d18 (patch) | |
| tree | 2fb7d174ddbf0c2fea64666917d992daae00398f /tests/com/iciql/test/EnumsTest.java | |
| parent | 35973f16d6e408fff3e9eeeda4dac4ab3f7cb048 (diff) | |
| download | iciql-d5a74dcac41eeb96a656b7033e43d51b92f75d18.tar.gz iciql-d5a74dcac41eeb96a656b7033e43d51b92f75d18.zip | |
Fixed first enum constant special case. (issue 4)
Diffstat (limited to 'tests/com/iciql/test/EnumsTest.java')
| -rw-r--r-- | tests/com/iciql/test/EnumsTest.java | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/tests/com/iciql/test/EnumsTest.java b/tests/com/iciql/test/EnumsTest.java new file mode 100644 index 0000000..b66aa9e --- /dev/null +++ b/tests/com/iciql/test/EnumsTest.java @@ -0,0 +1,111 @@ +/*
+ * Copyright 2011 James Moger.
+ *
+ * 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.iciql.test;
+
+import static org.junit.Assert.assertEquals;
+
+import java.util.List;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import com.iciql.Db;
+import com.iciql.test.models.EnumModels;
+import com.iciql.test.models.EnumModels.EnumIdModel;
+import com.iciql.test.models.EnumModels.EnumOrdinalModel;
+import com.iciql.test.models.EnumModels.EnumStringModel;
+import com.iciql.test.models.EnumModels.Tree;
+
+/**
+ * Tests enum support.
+ */
+public class EnumsTest {
+
+ private Db db;
+
+ @Before
+ public void setUp() {
+ db = Db.open("jdbc:h2:mem:", "sa", "sa");
+ db.insertAll(EnumIdModel.createList());
+ db.insertAll(EnumOrdinalModel.createList());
+ db.insertAll(EnumStringModel.createList());
+ }
+
+ @After
+ public void tearDown() {
+ db.close();
+ }
+
+ @Test
+ public void testEnumQueries() {
+ testIntEnums(new EnumIdModel());
+ testIntEnums(new EnumOrdinalModel());
+ testStringEnums(new EnumStringModel());
+ }
+
+ private void testIntEnums(EnumModels e) {
+ // ensure all records inserted
+ long count = db.from(e).selectCount();
+ assertEquals(5, count);
+
+ // special case:
+ // value is first enum constant which is also the alias object.
+ // the first enum constant is used as the alias because we can not
+ // instantiate an enum reflectively.
+ EnumModels firstEnumValue = db.from(e).where(e.tree()).is(Tree.PINE).selectFirst();
+ assertEquals(Tree.PINE, firstEnumValue.tree());
+
+ EnumModels model = db.from(e).where(e.tree()).is(Tree.WALNUT).selectFirst();
+
+ assertEquals(400, model.id.intValue());
+ assertEquals(Tree.WALNUT, model.tree());
+
+ List<EnumModels> list = db.from(e).where(e.tree()).atLeast(Tree.BIRCH).select();
+ assertEquals(3, list.size());
+
+ // between is an int compare
+ list = db.from(e).where(e.tree()).between(Tree.BIRCH).and(Tree.WALNUT).select();
+ assertEquals(2, list.size());
+
+ }
+
+ private void testStringEnums(EnumModels e) {
+ // ensure all records inserted
+ long count = db.from(e).selectCount();
+ assertEquals(5, count);
+
+ // special case:
+ // value is first enum constant which is also the alias object.
+ // the first enum constant is used as the alias because we can not
+ // instantiate an enum reflectively.
+ EnumModels firstEnumValue = db.from(e).where(e.tree()).is(Tree.PINE).selectFirst();
+ assertEquals(Tree.PINE, firstEnumValue.tree());
+
+ EnumModels model = db.from(e).where(e.tree()).is(Tree.WALNUT).selectFirst();
+
+ assertEquals(400, model.id.intValue());
+ assertEquals(Tree.WALNUT, model.tree());
+
+ List<EnumModels> list = db.from(e).where(e.tree()).isNot(Tree.BIRCH).select();
+ assertEquals(count - 1, list.size());
+
+ // between is a string compare
+ list = db.from(e).where(e.tree()).between(Tree.MAPLE).and(Tree.PINE).select();
+ assertEquals(3, list.size());
+ }
+}
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