1 files changed, 57 insertions, 0 deletions
diff --git a/maintenance/tests/DatabaseSqliteTest.php b/maintenance/tests/DatabaseSqliteTest.php
new file mode 100644
index 00000000..011ef798
--- /dev/null
+++ b/maintenance/tests/DatabaseSqliteTest.php
@@ -0,0 +1,57 @@
+<?php
+
+class MockDatabaseSqlite extends DatabaseSqliteStandalone {
+	var $lastQuery;
+
+	function __construct( ) {
+		parent::__construct( '' );
+	}
+
+	function query( $sql, $fname = '', $tempIgnore = false ) {
+		$this->lastQuery = $sql;
+		return true;
+	}
+
+	function replaceVars( $s ) {
+		return parent::replaceVars( $s );
+	}
+}
+
+class DatabaseSqliteTest extends PHPUnit_Framework_TestCase {
+	var $db;
+
+	function setup() {
+		if ( !extension_loaded( 'pdo_sqlite' ) ) {
+			$this->markTestIncomplete( 'No SQLite support detected' );
+		}
+		$this->db = new MockDatabaseSqlite();
+	}
+
+	function replaceVars( $sql ) {
+		// normalize spacing to hide implementation details
+		return preg_replace( '/\s+/', ' ', $this->db->replaceVars( $sql ) );
+	}
+
+	function testReplaceVars() {
+		$this->assertEquals( 'foo', $this->replaceVars( 'foo' ), "Don't break anything accidentally" );
+
+		$this->assertEquals( "CREATE TABLE /**/foo (foo_key INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT, "
+			. "foo_name TEXT NOT NULL DEFAULT '', foo_int INTEGER, foo_int2 INTEGER );",
+			$this->replaceVars( "CREATE TABLE /**/foo (foo_key int unsigned NOT NULL PRIMARY KEY AUTO_INCREMENT,
+			foo_name varchar(255) binary NOT NULL DEFAULT '', foo_int tinyint( 8 ), foo_int2 int(16) ) ENGINE=MyISAM;" )
+			);
+
+		$this->assertEquals( "CREATE TABLE foo ( foo_binary1 BLOB, foo_binary2 BLOB );",
+			$this->replaceVars( "CREATE TABLE foo ( foo_binary1 binary(16), foo_binary2 varbinary(32) );" )
+			);
+
+		$this->assertEquals( "CREATE TABLE text ( text_foo TEXT );",
+			$this->replaceVars( "CREATE TABLE text ( text_foo tinytext );" ),
+			'Table name changed'
+			);
+		
+		$this->assertEquals( "ALTER TABLE foo ADD COLUMN foo_bar INTEGER DEFAULT 42",
+			$this->replaceVars( "ALTER TABLE foo\nADD COLUMN foo_bar int(10) unsigned DEFAULT 42")
+			);
+	}
+}
+\ No newline at end of file