diff options
Diffstat (limited to 'tests/com/iciql/test')
| -rw-r--r-- | tests/com/iciql/test/UpgradesTest.java | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/tests/com/iciql/test/UpgradesTest.java b/tests/com/iciql/test/UpgradesTest.java index d4c15e1..7de691f 100644 --- a/tests/com/iciql/test/UpgradesTest.java +++ b/tests/com/iciql/test/UpgradesTest.java @@ -72,6 +72,43 @@ public class UpgradesTest { db.close();
db2.close();
}
+
+ @Test
+ public void testDatabaseInheritedUpgrade() {
+ Db db = IciqlSuite.openNewDb();
+
+ List<Product> products = Product.getList();
+
+ // set the v1 upgrader and insert a record.
+ // this will trigger the upgrade.
+ V1DbUpgrader v1 = new V1DbUpgrader();
+ db.setDbUpgrader(v1);
+ db.insert(products.get(0));
+
+ // confirm that upgrade occurred
+ assertEquals(0, v1.oldVersion.get());
+ assertEquals(1, v1.newVersion.get());
+
+ // open a second connection to the database
+ // and then apply the v2 upgrade.
+ // For H2 its important to keep the first connection
+ // alive so that the database is not destroyed.
+ Db db2 = IciqlSuite.openCurrentDb();
+
+ // set the v2 upgrader and insert a record.
+ // this will trigger the upgrade.
+ V2DbUpgraderImpl v2 = new V2DbUpgraderImpl();
+ db2.setDbUpgrader(v2);
+ db2.insert(products.get(1));
+
+ // confirm that upgrade occurred
+ assertEquals(1, v2.oldVersion.get());
+ assertEquals(2, v2.newVersion.get());
+
+ db.executeUpdate("DROP TABLE iq_versions");
+ db.close();
+ db2.close();
+ }
@Test
public void testTableUpgrade() {
@@ -131,4 +168,13 @@ public class UpgradesTest { class V2DbUpgrader extends BaseDbUpgrader {
}
+
+ /**
+ * A sample V2 database upgrader class which inherits its
+ * version from the parent class.
+ */
+ @IQVersion()
+ class V2DbUpgraderImpl extends V2DbUpgrader {
+ }
+
}
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