Add test for default function value in postgres

Ensure that default values using functions don't have corrupted default value expressions.
cakephp · Oct 20, 2018 · ba1ddb3 · ba1ddb3
1 parent 1023bfd
commit ba1ddb3
Showing 1 changed file with 34 additions and 0 deletions.
diff --git a/tests/TestCase/Database/Schema/PostgresSchemaTest.php b/tests/TestCase/Database/Schema/PostgresSchemaTest.php
@@ -637,6 +637,40 @@ public function testDescribeTableIndexesNullsFirst()
         $connection->execute('DROP TABLE schema_index');
     }
 
+    /**
+     * Test describing a table with postgres function defaults
+     *
+     * @return void
+     */
+    public function testDescribeTableFunctionDefaultValue()
+    {
+        $this->_needsConnection();
+        $connection = ConnectionManager::get('test');
+        $sql = <<<SQL
+CREATE TABLE schema_function_defaults (
+    "id" SERIAL,
+    year INT DEFAULT DATE_PART('year'::text, NOW()),
+    PRIMARY KEY("id")
+);
+SQL;
+        $connection->execute($sql);
+        $schema = new SchemaCollection($connection);
+        $result = $schema->describe('schema_function_defaults');
+        $connection->execute('DROP TABLE schema_function_defaults');
+
+        $expected = [
+            'type' => 'integer',
+            'default' => "date_part('year'::text, now())",
+            'null' => true,
+            'precision' => null,
+            'length' => 10,
+            'comment' => null,
+            'unsigned' => null,
+            'autoIncrement' => null,
+        ];
+        $this->assertEquals($expected, $result->getColumn('year'));
+    }
+
     /**
      * Column provider for creating column sql
      *