Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 90 insertions, 0 deletions

diff --git a/ext/dba/tests/dba_handler.inc b/ext/dba/tests/dba_handler.inc
new file mode 100644
index 0000000..1c3f512
--- /dev/null
+++ b/ext/dba/tests/dba_handler.inc
@@ -0,0 +1,90 @@
+<?php
+
+echo "database handler: $handler\n";
+
+do {
+	if (($db_file = dba_open($db_filename, 'n'.$lock_flag, $handler))!==FALSE) {
+		dba_insert("key1", "Content String 1", $db_file);
+		dba_insert("key2", "Content String 2", $db_file);
+		dba_insert("key3", "Third Content String", $db_file);
+		dba_insert("key4", "Another Content String", $db_file);
+		dba_insert("key5", "The last content string", $db_file);
+		if ($handler != 'cdb') {
+			dba_delete("key3", $db_file);
+			dba_delete("key1", $db_file);
+		} else {
+			dba_close($db_file);
+			if (($db_file = dba_open($db_filename, 'r'.$lock_flag, $handler))===FALSE) {
+				echo "Error reopening database\n";
+			}
+		}
+		$a = dba_firstkey($db_file);
+		$i=0;
+		while($a) {
+			$a = dba_nextkey($db_file);
+			$i++;
+		}
+		echo $i;
+		for ($i=1; $i<6; $i++) {
+			echo dba_exists("key$i", $db_file) ? "Y" : "N";
+		}
+		echo "\n";
+		echo dba_fetch("key2", $db_file)."\n";
+		if ($handler != 'cdb') {
+			dba_replace("key2", "Content 2 replaced", $db_file);
+			echo dba_fetch("key2", $db_file)."\n";
+		}
+		dba_close($db_file);
+	} else {
+		echo "Error creating database\n";
+	}
+	if ($handler != 'cdb') {
+		$db_writer = dba_open($db_filename, 'c'.$lock_flag, $handler);
+		if (($dba_reader = @dba_open($db_filename, 'r'.$lock_flag.($lock_flag ? 't' : ''), $handler))===false) {
+			echo "Read during write: not allowed\n";
+		} else {
+			echo "Read during write: allowed\n";
+		}
+		if ($db_writer!==FALSE) {
+			dba_insert("key number 6", "The 6th value", $db_writer);
+			@dba_insert("key number 6", "The 6th value inserted again would be an error", $db_writer);
+			dba_replace("key2", "Content 2 replaced 2nd time", $db_writer);
+			dba_delete("key4", $db_writer);
+			echo dba_fetch("key2", $db_writer)."\n";
+			echo dba_fetch("key number 6", $db_writer)."\n";
+			dba_close($db_writer); // when the writer is open at least db3 would fail because of buffered io.
+		} else {
+			die("Error reopening database\n");
+		}
+	}
+	if (($db_file = dba_open($db_filename, 'r'.$lock_flag, $handler))!==FALSE) {
+		$key = dba_firstkey($db_file);
+		$res = array();
+		while($key) {
+			$res[$key] = dba_fetch($key, $db_file);
+			$key = dba_nextkey($db_file);
+		}
+		ksort($res);
+		var_dump($res);
+		dba_close($db_file);
+	} else {
+		echo "Error reading database\n";
+	}
+	if (!empty($dba_reader)) {
+		dba_close($dba_reader);
+	}
+	if (($db_file = dba_popen($db_filename, 'r'.($lock_flag==''?'':'-'), $handler))!==FALSE) {
+		if ($handler == 'dbm') {
+			dba_close($db_file);
+		}
+	}
+
+	if ($lock_flag == '') {
+		break;
+	} else {
+		echo "--NO-LOCK--\n";
+		$lock_flag = '';
+	}
+} while(1);
+
+?>
\ No newline at end of file