Add functional test about partial indexes

doctrine · Aug 31, 2018 · d0f3e1c · d0f3e1c
1 parent f883c9c
commit d0f3e1c
Showing 1 changed file with 18 additions and 0 deletions.
diff --git a/tests/Doctrine/Tests/DBAL/Functional/Schema/MySqlSchemaManagerTest.php b/tests/Doctrine/Tests/DBAL/Functional/Schema/MySqlSchemaManagerTest.php
@@ -478,4 +478,22 @@ public function testEnsureDefaultsAreUnescapedFromSchemaIntrospection() : void
         $onlineTable = $this->_sm->listTableDetails("test_column_defaults_with_create");
         self::assertSame($default, $onlineTable->getColumn('col1')->getDefault());
     }
+
+    public function testGenerateAnIndexWithPartialColumnLength() : void
+    {
+        $this->_conn->query('DROP TABLE IF EXISTS test_partial_column_index');
+
+        $table = new Table('test_partial_column_index');
+        $table->addColumn('long_column', 'string', ['length' => 40]);
+        $table->addColumn('standard_column', 'integer');
+        $table->addIndex(['long_column'], 'partial_long_column_idx', [], ['lengths' => [4]]);
+        $table->addIndex(['standard_column', 'long_column'], 'standard_and_partial_idx', [], ['lengths' => [null, 2]]);
+
+        $expected = $table->getIndexes();
+
+        $this->_sm->dropAndCreateTable($table);
+
+        $onlineTable = $this->_sm->listTableDetails('test_partial_column_index');
+        self::assertEquals($expected, $onlineTable->getIndexes());
+    }
 }