Reindent phpt files

43 files changed, 291 insertions, 291 deletions

diff --git a/ext/zip/tests/bug14962.phpt b/ext/zip/tests/bug14962.phpt
index 06a2ce5e6a..fbebfc7275 100644
--- a/ext/zip/tests/bug14962.phpt
+++ b/ext/zip/tests/bug14962.phpt
@@ -16,7 +16,7 @@ $za->addFromString($file, '1234');
 $za->close();
 
 if (!is_file($dir . "/__14962.zip")) {
-	die('failed to create the archive');
+    die('failed to create the archive');
 }
 $za = new ZipArchive;
 $za->open($dir . '/__14962.zip');
@@ -24,8 +24,8 @@ $za->extractTo($dir, NULL);
 $za->close();
 
 if (is_file($fullpath)) {
-	unlink($fullpath);
-	echo "Ok";
+    unlink($fullpath);
+    echo "Ok";
 }
 unlink($dir . '/' . '__14962.zip');
 ?>
diff --git a/ext/zip/tests/bug38943.inc b/ext/zip/tests/bug38943.inc
index b439939e64..b04049a172 100644
--- a/ext/zip/tests/bug38943.inc
+++ b/ext/zip/tests/bug38943.inc
@@ -1,13 +1,13 @@
 <?php
 class myZip extends ZipArchive {
-	private $test = 0;
-	public $testp = 1;
-	private $testarray = array();
+    private $test = 0;
+    public $testp = 1;
+    private $testarray = array();
 
-	public function __construct() {
-		$this->testarray[] = 1;
-		var_dump($this->testarray);
-	}
+    public function __construct() {
+        $this->testarray[] = 1;
+        var_dump($this->testarray);
+    }
 }
 
 $z = new myZip;
diff --git a/ext/zip/tests/bug38943.phpt b/ext/zip/tests/bug38943.phpt
index c5e2284719..ffd0f8dc16 100644
--- a/ext/zip/tests/bug38943.phpt
+++ b/ext/zip/tests/bug38943.phpt
@@ -7,14 +7,14 @@ if(!extension_loaded('zip')) die('skip');
 --FILE--
 <?php
 class myZip extends ZipArchive {
-	private $test = 0;
-	public $testp = 1;
-	private $testarray = array();
+    private $test = 0;
+    public $testp = 1;
+    private $testarray = array();
 
-	public function __construct() {
-		$this->testarray[] = 1;
-		var_dump($this->testarray);
-	}
+    public function __construct() {
+        $this->testarray[] = 1;
+        var_dump($this->testarray);
+    }
 }
 
 $z = new myZip;
diff --git a/ext/zip/tests/bug40228-mb.phpt b/ext/zip/tests/bug40228-mb.phpt
index b7095dda68..fddfb65f29 100644
--- a/ext/zip/tests/bug40228-mb.phpt
+++ b/ext/zip/tests/bug40228-mb.phpt
@@ -10,11 +10,11 @@ $zip = new ZipArchive;
 $zip->open($arc_name, ZIPARCHIVE::CREATE);
 $zip->extractTo($dest);
 if (is_dir($dest . '/test/empty')) {
-	echo "Ok\n";
-	rmdir($dest . '/test/empty');
-	rmdir($dest . '/test');
+    echo "Ok\n";
+    rmdir($dest . '/test/empty');
+    rmdir($dest . '/test');
 } else {
-	echo "Failed.\n";
+    echo "Failed.\n";
 }
 echo "Done\n";
 ?>
diff --git a/ext/zip/tests/bug40228.phpt b/ext/zip/tests/bug40228.phpt
index ce5f1e6afe..49e202c576 100644
--- a/ext/zip/tests/bug40228.phpt
+++ b/ext/zip/tests/bug40228.phpt
@@ -10,11 +10,11 @@ $zip = new ZipArchive;
 $zip->open($arc_name, ZIPARCHIVE::CREATE);
 $zip->extractTo($dest);
 if (is_dir($dest . '/test/empty')) {
-	echo "Ok\n";
-	rmdir($dest . '/test/empty');
-	rmdir($dest . '/test');
+    echo "Ok\n";
+    rmdir($dest . '/test/empty');
+    rmdir($dest . '/test');
 } else {
-	echo "Failed.\n";
+    echo "Failed.\n";
 }
 echo "Done\n";
 ?>
diff --git a/ext/zip/tests/bug47667.phpt b/ext/zip/tests/bug47667.phpt
index 085fb1b87f..ab93202801 100644
--- a/ext/zip/tests/bug47667.phpt
+++ b/ext/zip/tests/bug47667.phpt
@@ -11,24 +11,24 @@ $filename = $thisdir . "/bug47667.zip";
 
 $zip = new ZipArchive();
 if ($zip->open($filename, ZipArchive::CREATE) !== true) {
-	exit("Unable to open the zip file");
+    exit("Unable to open the zip file");
 } else {
-	$zip->addFromString('foo.txt', 'foo bar foobar');
-	$zip->close();
+    $zip->addFromString('foo.txt', 'foo bar foobar');
+    $zip->close();
 }
 
 for ($i = 0; $i < 10; $i++) {
-	$zip = new ZipArchive();
-	if ($zip->open($filename, ZipArchive::OVERWRITE) !== true) {
-		exit("Unable to open the zip file");
-	}
-	$zip->addFromString("foo_{$i}.txt", 'foo bar foobar');
-	$zip->close();
+    $zip = new ZipArchive();
+    if ($zip->open($filename, ZipArchive::OVERWRITE) !== true) {
+        exit("Unable to open the zip file");
+    }
+    $zip->addFromString("foo_{$i}.txt", 'foo bar foobar');
+    $zip->close();
 }
 
 $zip = new ZipArchive();
 if ($zip->open($filename, ZipArchive::CREATE) !== true) {
-	exit("Unable to open the zip file");
+    exit("Unable to open the zip file");
 }
 
 echo "files: " , $zip->numFiles;
diff --git a/ext/zip/tests/bug49072.phpt b/ext/zip/tests/bug49072.phpt
index b918fba01b..dfe593d01b 100644
--- a/ext/zip/tests/bug49072.phpt
+++ b/ext/zip/tests/bug49072.phpt
@@ -9,13 +9,13 @@ if(!extension_loaded('zip')) die('skip');
 $f = __DIR__  . '/bug49072.zip';
 $o = new ZipArchive();
 if (! $o->open($f, ZipArchive::CHECKCONS)) {
-	exit ('error can\'t open');
+    exit ('error can\'t open');
 }
 $r = $o->getStream('file1'); // this file has a wrong crc
 if (!$r)die('failed to open a stream for file1');
 $s = '';
 while (! feof($r)) {
-	$s .= fread($r,1024);
+    $s .= fread($r,1024);
 }
 ?>
 --EXPECTF--
diff --git a/ext/zip/tests/bug51353.phpt b/ext/zip/tests/bug51353.phpt
index d84de38f5b..896375dda3 100644
--- a/ext/zip/tests/bug51353.phpt
+++ b/ext/zip/tests/bug51353.phpt
@@ -13,28 +13,28 @@ set_time_limit(0);
 $base_path = __DIR__;
 
 /* Either we ship a file with 100000 entries which would be >12M big,
-	or create it dynamically. */
+    or create it dynamically. */
 $zip = new ZipArchive;
 $r = $zip->open("$base_path/51353.zip", ZIPARCHIVE::CREATE | ZIPARCHIVE::OVERWRITE);
 if ($r) {
-	for ($i = 0; $i < 100000; $i++) {
-		$zip->addFromString("$i.txt", '1');
-	}
-	$zip->close();
+    for ($i = 0; $i < 100000; $i++) {
+        $zip->addFromString("$i.txt", '1');
+    }
+    $zip->close();
 } else {
-	die("failed");
+    die("failed");
 }
 
 $zip = new ZipArchive;
 $r = $zip->open("$base_path/51353.zip");
 if ($r) {
-	$zip->extractTo("$base_path/51353_unpack");
-	$zip->close();
+    $zip->extractTo("$base_path/51353_unpack");
+    $zip->close();
 
-	$a = glob("$base_path/51353_unpack/*.txt");
-	echo count($a) . "\n";
+    $a = glob("$base_path/51353_unpack/*.txt");
+    echo count($a) . "\n";
 } else {
-	die("failed");
+    die("failed");
 }
 
 echo "OK";
diff --git a/ext/zip/tests/bug53579.phpt b/ext/zip/tests/bug53579.phpt
index 371dc31e4f..d0ec350824 100644
--- a/ext/zip/tests/bug53579.phpt
+++ b/ext/zip/tests/bug53579.phpt
@@ -11,7 +11,7 @@ $file = $dirname . 'test_with_comment.zip';
 include $dirname . 'utils.inc';
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 $fp = $zip->getStream('foo');
 
diff --git a/ext/zip/tests/bug53603.phpt b/ext/zip/tests/bug53603.phpt
index eb8b169f03..1d1703d590 100644
--- a/ext/zip/tests/bug53603.phpt
+++ b/ext/zip/tests/bug53603.phpt
@@ -8,11 +8,11 @@ if(!extension_loaded('zip')) die('skip');
 <?php
 
 class TestStream {
-	function url_stat($path, $flags) {
-		if (!($flags & STREAM_URL_STAT_QUIET))
-			trigger_error("not quiet");
-		return array();
-	}
+    function url_stat($path, $flags) {
+        if (!($flags & STREAM_URL_STAT_QUIET))
+            trigger_error("not quiet");
+        return array();
+    }
 }
 
 stream_wrapper_register("teststream", "TestStream");
@@ -21,8 +21,8 @@ $dirname = __DIR__ . '/';
 $file = $dirname . 'test_with_comment.zip';
 $zip = new ZipArchive;
 if ($zip->open($file) !== TRUE) {
-	echo "open failed.\n";
-	exit('failed');
+    echo "open failed.\n";
+    exit('failed');
 }
 
 $a = $zip->extractTo('teststream://test');
diff --git a/ext/zip/tests/bug64342_0.phpt b/ext/zip/tests/bug64342_0.phpt
index 96e9667dda..f9cde3afed 100644
--- a/ext/zip/tests/bug64342_0.phpt
+++ b/ext/zip/tests/bug64342_0.phpt
@@ -10,22 +10,22 @@ Bug #64342 ZipArchive::addFile() has to check file existence (variation 1)
 $zip = new ZipArchive;
 $res = $zip->open(__DIR__ . '/bug64342.zip', ZipArchive::CREATE);
 if ($res === TRUE) {
-	$f = md5(uniqid()) . '.txt';
-	echo "$f\n";
-	$res = $zip->addFile($f);
-	if (true == $res) {
-		echo "add ok\n";
-	} else {
-		echo "add failed\n";
-	}
-	$res = $zip->close();
-	if (true == $res) {
-		echo "close ok\n";
-	} else {
-		echo "close failed\n";
-	}
+    $f = md5(uniqid()) . '.txt';
+    echo "$f\n";
+    $res = $zip->addFile($f);
+    if (true == $res) {
+        echo "add ok\n";
+    } else {
+        echo "add failed\n";
+    }
+    $res = $zip->close();
+    if (true == $res) {
+        echo "close ok\n";
+    } else {
+        echo "close failed\n";
+    }
 } else {
-	echo "open failed\n";
+    echo "open failed\n";
 }
 
 
diff --git a/ext/zip/tests/bug64342_1-mb.phpt b/ext/zip/tests/bug64342_1-mb.phpt
index 6b14c7fb5d..4884c9fe5f 100644
--- a/ext/zip/tests/bug64342_1-mb.phpt
+++ b/ext/zip/tests/bug64342_1-mb.phpt
@@ -15,25 +15,25 @@ copy($dirname . 'test.zip', $file);
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 if (!$zip->addFile($dirname . 'cant_find_me.txt', 'test.php')) {
-	echo "failed\n";
+    echo "failed\n";
 }
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	if (!verify_entries($zip, [
-		"bar",
-		"foobar/",
-		"foobar/baz",
-		"entry1.txt"
-	])) {
-		echo "failed\n";
-	} else {
-		echo "OK";
-	}
-	$zip->close();
+    if (!verify_entries($zip, [
+        "bar",
+        "foobar/",
+        "foobar/baz",
+        "entry1.txt"
+    ])) {
+        echo "failed\n";
+    } else {
+        echo "OK";
+    }
+    $zip->close();
 } else {
-	echo "failed\n";
+    echo "failed\n";
 }
 @unlink($file);
 ?>
diff --git a/ext/zip/tests/bug64342_1.phpt b/ext/zip/tests/bug64342_1.phpt
index 13d8a6d388..6b923d3ef1 100644
--- a/ext/zip/tests/bug64342_1.phpt
+++ b/ext/zip/tests/bug64342_1.phpt
@@ -15,25 +15,25 @@ copy($dirname . 'test.zip', $file);
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 if (!$zip->addFile($dirname . 'cant_find_me.txt', 'test.php')) {
-	echo "failed\n";
+    echo "failed\n";
 }
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	if (!verify_entries($zip, [
-		"bar",
-		"foobar/",
-		"foobar/baz",
-		"entry1.txt"
-	])) {
-		echo "failed\n";
-	} else {
-		echo "OK";
-	}
-	$zip->close();
+    if (!verify_entries($zip, [
+        "bar",
+        "foobar/",
+        "foobar/baz",
+        "entry1.txt"
+    ])) {
+        echo "failed\n";
+    } else {
+        echo "OK";
+    }
+    $zip->close();
 } else {
-	echo "failed\n";
+    echo "failed\n";
 }
 @unlink($file);
 ?>
diff --git a/ext/zip/tests/bug7214.phpt b/ext/zip/tests/bug7214.phpt
index d36f0f4b42..b36bb2759f 100644
--- a/ext/zip/tests/bug7214.phpt
+++ b/ext/zip/tests/bug7214.phpt
@@ -12,9 +12,9 @@ $entries = 0;
 $entry = zip_read($zip);
 $contents = zip_entry_read($entry, zip_entry_filesize($entry));
 if (strlen($contents) == zip_entry_filesize($entry)) {
-	echo "Ok";
+    echo "Ok";
 } else {
-	echo "failed";
+    echo "failed";
 }
 
 ?>
diff --git a/ext/zip/tests/bug72258.phpt b/ext/zip/tests/bug72258.phpt
index 208a810c33..4612cc26f0 100644
--- a/ext/zip/tests/bug72258.phpt
+++ b/ext/zip/tests/bug72258.phpt
@@ -12,13 +12,13 @@ $fn = __DIR__ . DIRECTORY_SEPARATOR . "bug72258.zip";
 $zip = new \ZipArchive();
 $res = $zip->open($fn);
 if ($res !== true) {
-		echo 'Error opening: ' . $res;
-			die();
+        echo 'Error opening: ' . $res;
+            die();
 }
 
 for ($i = 0; $i < $zip->numFiles; $i++) {
-	$fnInArc = $zip->getNameIndex($i, ZipArchive::FL_ENC_RAW);
-	var_dump($fnInArc);
+    $fnInArc = $zip->getNameIndex($i, ZipArchive::FL_ENC_RAW);
+    var_dump($fnInArc);
 }
 ?>
 --EXPECT--
diff --git a/ext/zip/tests/bug76524.phpt b/ext/zip/tests/bug76524.phpt
index e087015c3c..5fd66c1535 100644
--- a/ext/zip/tests/bug76524.phpt
+++ b/ext/zip/tests/bug76524.phpt
@@ -9,7 +9,7 @@ if(!extension_loaded('zip')) die('skip');
 
 $i = 0;
 do {
-	$filename = __DIR__ . "/nonexistent" . ($i++) . ".zip";
+    $filename = __DIR__ . "/nonexistent" . ($i++) . ".zip";
 } while (file_exists($filename));
 
 $zip = new ZipArchive();
diff --git a/ext/zip/tests/bug7658.phpt b/ext/zip/tests/bug7658.phpt
index 9253b01c3f..e2a70aac14 100644
--- a/ext/zip/tests/bug7658.phpt
+++ b/ext/zip/tests/bug7658.phpt
@@ -7,21 +7,21 @@ if(!extension_loaded('zip')) die('skip');
 --FILE--
 <?php
 $expect = array(
-	"mimetype",
-	"Configurations2/statusbar/",
-	"Configurations2/accelerator/current.xml",
-	"Configurations2/floater/",
-	"Configurations2/popupmenu/",
-	"Configurations2/progressbar/",
-	"Configurations2/menubar/",
-	"Configurations2/toolbar/",
-	"Configurations2/images/Bitmaps/",
-	"content.xml",
-	"styles.xml",
-	"meta.xml",
-	"Thumbnails/thumbnail.png",
-	"settings.xml",
-	"META-INF/manifest.xml",
+    "mimetype",
+    "Configurations2/statusbar/",
+    "Configurations2/accelerator/current.xml",
+    "Configurations2/floater/",
+    "Configurations2/popupmenu/",
+    "Configurations2/progressbar/",
+    "Configurations2/menubar/",
+    "Configurations2/toolbar/",
+    "Configurations2/images/Bitmaps/",
+    "content.xml",
+    "styles.xml",
+    "meta.xml",
+    "Thumbnails/thumbnail.png",
+    "settings.xml",
+    "META-INF/manifest.xml",
 );
 $dirname = __DIR__ . '/';
 include $dirname . 'utils.inc';
@@ -29,7 +29,7 @@ $file = $dirname . '__tmp_bug7658.odt';
 $zip = new ZipArchive();
 copy($dirname . 'bug7658.odt', $file);
 if(!$zip->open($file)) {
-	echo 'failed';
+    echo 'failed';
 }
 
 
@@ -40,8 +40,8 @@ echo "\n";
 $zip->open($file);
 
 for($i=0; $i < $zip->numFiles; $i++) {
-	$sb = $zip->statIndex($i);
-	$found[] = $sb['name'];
+    $sb = $zip->statIndex($i);
+    $found[] = $sb['name'];
 }
 $ar = array_diff($found, $expect);
 
diff --git a/ext/zip/tests/bug8700.phpt b/ext/zip/tests/bug8700.phpt
index 67bd265f9a..ad5d91b7c2 100644
--- a/ext/zip/tests/bug8700.phpt
+++ b/ext/zip/tests/bug8700.phpt
@@ -17,8 +17,8 @@ if ($zip->open($filename) === FALSE) {
 $contents_from_idx = $zip->getFromIndex(0);
 $contents_from_name = $zip->getFromName('1.txt');
 if ($contents_from_idx != $contents_from_name) {
-	echo "failed:";
-	var_dump($content_from_idx, $content_from_name);
+    echo "failed:";
+    var_dump($content_from_idx, $content_from_name);
 }
 
 $zip->close();
diff --git a/ext/zip/tests/doubleclose.phpt b/ext/zip/tests/doubleclose.phpt
index eb0ed7a829..905dc60f0c 100644
--- a/ext/zip/tests/doubleclose.phpt
+++ b/ext/zip/tests/doubleclose.phpt
@@ -10,7 +10,7 @@ if(!extension_loaded('zip')) die('skip');
 echo "Procedural\n";
 $zip = zip_open(__DIR__ . '/test.zip');
 if (!is_resource($zip)) {
-	die("Failure");
+    die("Failure");
 }
 var_dump(zip_close($zip));
 try {
@@ -22,17 +22,17 @@ try {
 echo "Object\n";
 $zip = new ZipArchive();
 if (!$zip->open(__DIR__ . '/test.zip')) {
-	die('Failure');
+    die('Failure');
 }
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	var_dump($zip->close());
-	try {
-		$zip->close();
-	} catch (ValueError $err) {
-		echo $err->getMessage(), PHP_EOL;
-	}
+    var_dump($zip->close());
+    try {
+        $zip->close();
+    } catch (ValueError $err) {
+        echo $err->getMessage(), PHP_EOL;
+    }
 } else {
-	die("Failure");
+    die("Failure");
 }
 
 ?>
diff --git a/ext/zip/tests/oo_addemptydir.phpt b/ext/zip/tests/oo_addemptydir.phpt
index 4ad424ce19..1a95662b15 100644
--- a/ext/zip/tests/oo_addemptydir.phpt
+++ b/ext/zip/tests/oo_addemptydir.phpt
@@ -15,25 +15,25 @@ copy($dirname . 'test.zip', $file);
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addEmptyDir('emptydir');
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	if (!verify_entries($zip, [
-		"bar",
-		"foobar/",
-		"foobar/baz",
-		"entry1.txt",
-		"emptydir/"
-	])) {
-		echo "failed\n";
-	} else {
-		echo "OK";
-	}
-	$zip->close();
+    if (!verify_entries($zip, [
+        "bar",
+        "foobar/",
+        "foobar/baz",
+        "entry1.txt",
+        "emptydir/"
+    ])) {
+        echo "failed\n";
+    } else {
+        echo "OK";
+    }
+    $zip->close();
 } else {
-	echo "failed3\n";
+    echo "failed3\n";
 }
 @unlink($file);
 ?>
diff --git a/ext/zip/tests/oo_addemptydir_error.phpt b/ext/zip/tests/oo_addemptydir_error.phpt
index a1b083ca50..92c220066f 100644
--- a/ext/zip/tests/oo_addemptydir_error.phpt
+++ b/ext/zip/tests/oo_addemptydir_error.phpt
@@ -12,16 +12,16 @@ include __DIR__ . '/utils.inc';
 
 $zip = new ZipArchive;
 if (!$zip->open(__DIR__ . '/test.zip', ZipArchive::RDONLY)) {
-	exit('failed');
+    exit('failed');
 }
 
 var_dump($zip->addEmptyDir('emptydir'));
 if ($zip->status == ZipArchive::ER_RDONLY) {
-	echo "OK\n";
+    echo "OK\n";
 } else if ($zip->status == ZipArchive::ER_OK) {
-	dump_entries_name($zip);
+    dump_entries_name($zip);
 } else {
-	echo "Lost\n";
+    echo "Lost\n";
 }
 $zip->close();
 ?>
diff --git a/ext/zip/tests/oo_addfile.phpt b/ext/zip/tests/oo_addfile.phpt
index 254f2b7620..5dd99faa0b 100644
--- a/ext/zip/tests/oo_addfile.phpt
+++ b/ext/zip/tests/oo_addfile.phpt
@@ -15,26 +15,26 @@ copy($dirname . 'test.zip', $file);
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 if (!$zip->addFile($dirname . 'utils.inc', 'test.php')) {
-	echo "failed\n";
+    echo "failed\n";
 }
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	if (!verify_entries($zip, [
-		"bar",
-		"foobar/",
-		"foobar/baz",
-		"entry1.txt",
-		"test.php"
-	])) {
-		echo "failed\n";
-	} else {
-		echo "OK";
-	}
-	$zip->close();
+    if (!verify_entries($zip, [
+        "bar",
+        "foobar/",
+        "foobar/baz",
+        "entry1.txt",
+        "test.php"
+    ])) {
+        echo "failed\n";
+    } else {
+        echo "OK";
+    }
+    $zip->close();
 } else {
-	echo "failed\n";
+    echo "failed\n";
 }
 @unlink($file);
 ?>
diff --git a/ext/zip/tests/oo_cancel.phpt b/ext/zip/tests/oo_cancel.phpt
index c8653ec52e..4c487072c0 100644
--- a/ext/zip/tests/oo_cancel.phpt
+++ b/ext/zip/tests/oo_cancel.phpt
@@ -17,12 +17,12 @@ $file = $dirname . '__tmp_oo_progress.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 var_dump($zip->registerCancelCallback(function () {
-	// Always cancel
-	return -1;
+    // Always cancel
+    return -1;
 }));
 var_dump($zip->addFromString(PHP_BINARY, 'entry #1'));
 
diff --git a/ext/zip/tests/oo_close.phpt b/ext/zip/tests/oo_close.phpt
index 60a7f364d1..962ce183e7 100644
--- a/ext/zip/tests/oo_close.phpt
+++ b/ext/zip/tests/oo_close.phpt
@@ -10,14 +10,14 @@ if(!extension_loaded('zip')) die('skip');
 $dirname = __DIR__ . '/';
 $zip = new ZipArchive;
 if (!$zip->open($dirname . 'test.zip')) {
-	exit('failed');
+    exit('failed');
 }
 
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	$zip->close();
-	echo "ok\n";
+    $zip->close();
+    echo "ok\n";
 } else {
-	echo "failed\n";
+    echo "failed\n";
 }
 ?>
 --EXPECT--
diff --git a/ext/zip/tests/oo_count.phpt b/ext/zip/tests/oo_count.phpt
index a5771fa298..426d456a29 100644
--- a/ext/zip/tests/oo_count.phpt
+++ b/ext/zip/tests/oo_count.phpt
@@ -12,7 +12,7 @@ $file = $dirname . 'test.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 
 var_dump($zip->numFiles, count($zip), $zip->numFiles == count($zip));
diff --git a/ext/zip/tests/oo_delete.phpt b/ext/zip/tests/oo_delete.phpt
index 385b943893..033662be3e 100644
--- a/ext/zip/tests/oo_delete.phpt
+++ b/ext/zip/tests/oo_delete.phpt
@@ -9,50 +9,50 @@ if(!extension_loaded('zip')) die('skip');
 $dirname = __DIR__ . '/';
 $file = $dirname . 'oo_delete.zip';
 if (file_exists($file)) {
-	unlink($file);
+    unlink($file);
 }
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 $zip->addFromString('entry1.txt', 'entry #1');
 $zip->addFromString('entry2.txt', 'entry #2');
 $zip->addFromString('dir/entry2.txt', 'entry #2');
 
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	$zip->close();
-	echo "ok\n";
+    $zip->close();
+    echo "ok\n";
 } else {
-	var_dump($zip);
-	echo "failed\n";
+    var_dump($zip);
+    echo "failed\n";
 }
 
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 if ($zip->deleteIndex(0)) {
-	echo "ok\n";
+    echo "ok\n";
 }
 
 if ($zip->deleteName('entry2.txt')) {
-	echo "ok\n";
+    echo "ok\n";
 } else {
-	echo "failed 3\n";
+    echo "failed 3\n";
 }
 
 if ($zip->deleteName('dir/entry2.txt')) {
-	echo "ok\n";
+    echo "ok\n";
 } else {
-	echo "failed 3\n";
+    echo "failed 3\n";
 }
 
 if (!$zip->deleteIndex(123)) {
-	echo "ok\n";
+    echo "ok\n";
 } else {
-	print_r($zip);
-	echo "failed\n";
+    print_r($zip);
+    echo "failed\n";
 }
 
 
@@ -67,7 +67,7 @@ var_dump($sb);
 unset($zip);
 
 if (file_exists($file)) {
-	unlink($file);
+    unlink($file);
 }
 ?>
 --EXPECT--
diff --git a/ext/zip/tests/oo_ext_zip.phpt b/ext/zip/tests/oo_ext_zip.phpt
index d35094daeb..70c595a03a 100644
--- a/ext/zip/tests/oo_ext_zip.phpt
+++ b/ext/zip/tests/oo_ext_zip.phpt
@@ -7,14 +7,14 @@ if(!extension_loaded('zip')) die('skip');
 --FILE--
 <?php
 class myZip extends ZipArchive {
-	private $test = 0;
-	public $testp = 1;
-	private $testarray = array();
+    private $test = 0;
+    public $testp = 1;
+    private $testarray = array();
 
-	public function __construct() {
-		$this->testarray[] = 1;
-		var_dump($this->testarray);
-	}
+    public function __construct() {
+        $this->testarray[] = 1;
+        var_dump($this->testarray);
+    }
 }
 
 $z = new myZip;
diff --git a/ext/zip/tests/oo_extract.phpt b/ext/zip/tests/oo_extract.phpt
index d2ae2b5a43..f654ea8c95 100644
--- a/ext/zip/tests/oo_extract.phpt
+++ b/ext/zip/tests/oo_extract.phpt
@@ -11,57 +11,57 @@ $file = $dirname . 'test_with_comment.zip';
 include $dirname . 'utils.inc';
 $zip = new ZipArchive;
 if ($zip->open($file) !== TRUE) {
-	echo "open failed.\n";
-	exit('failed');
+    echo "open failed.\n";
+    exit('failed');
 }
 
 $zip->extractTo($dirname . '__oo_extract_tmp');
 if (!is_dir($dirname . '__oo_extract_tmp')) {
-	echo "failed. mkdir\n";
+    echo "failed. mkdir\n";
 }
 
 if (!is_dir($dirname .'__oo_extract_tmp/foobar')) {
-	echo "failed. mkdir foobar\n";
+    echo "failed. mkdir foobar\n";
 }
 
 if (!file_exists($dirname . '__oo_extract_tmp/foobar/baz')) {
-	echo "failed. extract foobar/baz\n";
+    echo "failed. extract foobar/baz\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/foobar/baz') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/foobar/baz') . "\n";
 }
 
 if (!file_exists($dirname . '__oo_extract_tmp/bar')) {
-	echo "failed. bar file\n";
+    echo "failed. bar file\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
 }
 
 if (!file_exists($dirname . '__oo_extract_tmp/foo')) {
-	echo "failed. foo file\n";
+    echo "failed. foo file\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/foo') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/foo') . "\n";
 }
 
 
 /* extract one file */
 $zip->extractTo($dirname . '__oo_extract_tmp', 'bar');
 if (!file_exists($dirname . '__oo_extract_tmp/bar')) {
-	echo "failed. extract  bar file\n";
+    echo "failed. extract  bar file\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
 }
 
 /* extract two files */
 $zip->extractTo($dirname . '__oo_extract_tmp', array('bar','foo'));
 if (!file_exists($dirname . '__oo_extract_tmp/bar')) {
-	echo "failed. extract  bar file\n";
+    echo "failed. extract  bar file\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/bar') . "\n";
 }
 if (!file_exists($dirname . '__oo_extract_tmp/foo')) {
-	echo "failed. extract foo file\n";
+    echo "failed. extract foo file\n";
 } else {
-	echo file_get_contents($dirname . '__oo_extract_tmp/foo') . "\n";
+    echo file_get_contents($dirname . '__oo_extract_tmp/foo') . "\n";
 }
 
 rmdir_rf($dirname . '__oo_extract_tmp');
diff --git a/ext/zip/tests/oo_getcomment.phpt b/ext/zip/tests/oo_getcomment.phpt
index 333dfa96bb..6f54105cc8 100644
--- a/ext/zip/tests/oo_getcomment.phpt
+++ b/ext/zip/tests/oo_getcomment.phpt
@@ -11,7 +11,7 @@ $file = $dirname . 'test_with_comment.zip';
 include $dirname . 'utils.inc';
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 echo $zip->getArchiveComment() . "\n";
 
diff --git a/ext/zip/tests/oo_getnameindex.phpt b/ext/zip/tests/oo_getnameindex.phpt
index 838a5a91b1..0ed563f447 100644
--- a/ext/zip/tests/oo_getnameindex.phpt
+++ b/ext/zip/tests/oo_getnameindex.phpt
@@ -14,7 +14,7 @@ $file = $dirname . 'oo_getnameindex.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('entry1.txt', 'entry #1');
@@ -22,12 +22,12 @@ $zip->addFromString('entry2.txt', 'entry #2');
 $zip->addFromString('dir/entry2d.txt', 'entry #2');
 
 if (!$zip->status == ZIPARCHIVE::ER_OK) {
-	echo "failed to write zip\n";
+    echo "failed to write zip\n";
 }
 $zip->close();
 
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 
 
diff --git a/ext/zip/tests/oo_namelocate.phpt b/ext/zip/tests/oo_namelocate.phpt
index f6c837ac20..5b4c6dbf89 100644
--- a/ext/zip/tests/oo_namelocate.phpt
+++ b/ext/zip/tests/oo_namelocate.phpt
@@ -14,7 +14,7 @@ $file = $dirname . 'oo_namelocate.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('entry1.txt', 'entry #1');
@@ -22,12 +22,12 @@ $zip->addFromString('entry2.txt', 'entry #2');
 $zip->addFromString('dir/entry2d.txt', 'entry #2');
 
 if (!$zip->status == ZIPARCHIVE::ER_OK) {
-	echo "failed to write zip\n";
+    echo "failed to write zip\n";
 }
 $zip->close();
 
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 
 
diff --git a/ext/zip/tests/oo_open.phpt b/ext/zip/tests/oo_open.phpt
index 10ebad9441..2dffdc0d88 100644
--- a/ext/zip/tests/oo_open.phpt
+++ b/ext/zip/tests/oo_open.phpt
@@ -11,16 +11,16 @@ $dirname = __DIR__ . '/';
 $zip = new ZipArchive;
 $r = $zip->open($dirname . 'nofile');
 if ($r !== TRUE) {
-	echo "ER_OPEN: ok\n";
+    echo "ER_OPEN: ok\n";
 } else {
-	echo "ER_OPEN: FAILED\n";
+    echo "ER_OPEN: FAILED\n";
 }
 
 $r = $zip->open($dirname . 'nofile', ZIPARCHIVE::CREATE);
 if (!$r) {
-	echo "create: failed\n";
+    echo "create: failed\n";
 } else {
-	echo "create: ok\n";
+    echo "create: ok\n";
 }
 @unlink($dirname . 'nofile');
 
@@ -28,13 +28,13 @@ $zip = new ZipArchive;
 $zip->open('');
 
 if (!$zip->open($dirname . 'test.zip')) {
-	exit("failed 1\n");
+    exit("failed 1\n");
 }
 
 if ($zip->status == ZIPARCHIVE::ER_OK) {
-	echo "OK\n";
+    echo "OK\n";
 } else {
-	echo "failed\n";
+    echo "failed\n";
 }
 ?>
 --EXPECTF--
diff --git a/ext/zip/tests/oo_progress.phpt b/ext/zip/tests/oo_progress.phpt
index 480510d862..c4641653ed 100644
--- a/ext/zip/tests/oo_progress.phpt
+++ b/ext/zip/tests/oo_progress.phpt
@@ -17,13 +17,13 @@ $file = $dirname . '__tmp_oo_progress.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 var_dump($zip->registerProgressCallback(0.5, function ($r) {
-	// Only check start/end as intermediate is not reliable
-	if ($r == 0.0) echo "start\n";
-	if ($r == 1.0) echo "end\n";
+    // Only check start/end as intermediate is not reliable
+    if ($r == 0.0) echo "start\n";
+    if ($r == 1.0) echo "end\n";
 }));
 var_dump($zip->addFromString('foo', 'entry #1'));
 
diff --git a/ext/zip/tests/oo_properties.phpt b/ext/zip/tests/oo_properties.phpt
index 108a85e29b..13482f3541 100644
--- a/ext/zip/tests/oo_properties.phpt
+++ b/ext/zip/tests/oo_properties.phpt
@@ -14,7 +14,7 @@ copy($dirname . 'test_with_comment.zip', $file);
 
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 
 printf("zip->status (%d):\n\tempty(): %d\n\tisset(): %d\n", $zip->status, empty($zip->status), isset($zip->status));
diff --git a/ext/zip/tests/oo_rename.phpt b/ext/zip/tests/oo_rename.phpt
index cdac489084..9cd9341406 100644
--- a/ext/zip/tests/oo_rename.phpt
+++ b/ext/zip/tests/oo_rename.phpt
@@ -14,7 +14,7 @@ $file = $dirname . 'oo_rename.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('entry1.txt', 'entry #1');
@@ -22,42 +22,42 @@ $zip->addFromString('entry2.txt', 'entry #2');
 $zip->addFromString('dir/entry2.txt', 'entry #2');
 
 if (!$zip->status == ZIPARCHIVE::ER_OK) {
-	var_dump($zip);
-	echo "failed2\n";
+    var_dump($zip);
+    echo "failed2\n";
 }
 
 $zip->close();
 
 if (!$zip->open($file)) {
-	exit('failed3');
+    exit('failed3');
 }
 
 if (!verify_entries($zip, [
-	"entry1.txt",
+    "entry1.txt",
     "entry2.txt",
     "dir/entry2.txt"
 ])) {
-	exit("failed4");
+    exit("failed4");
 } else {
-	echo "OK\n";
+    echo "OK\n";
 }
 
 if (!$zip->renameIndex(0, 'ren_entry1.txt')) {
-	echo "failed index 0\n";
+    echo "failed index 0\n";
 }
 
 if (!$zip->renameName('dir/entry2.txt', 'dir3/ren_entry2.txt')) {
-	echo "failed name dir/entry2.txt\n";
+    echo "failed name dir/entry2.txt\n";
 }
 
 if (!verify_entries($zip, [
-	"ren_entry1.txt",
+    "ren_entry1.txt",
     "entry2.txt",
     "dir3/ren_entry2.txt"
 ])) {
-	exit("failed5");
+    exit("failed5");
 } else {
-	echo "OK\n";
+    echo "OK\n";
 }
 $zip->close();
 
diff --git a/ext/zip/tests/oo_setcomment.phpt b/ext/zip/tests/oo_setcomment.phpt
index a4e10bfce5..4518e68647 100644
--- a/ext/zip/tests/oo_setcomment.phpt
+++ b/ext/zip/tests/oo_setcomment.phpt
@@ -14,7 +14,7 @@ $file = $dirname . 'oo_setcomment.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('entry1.txt', 'entry #1');
@@ -34,13 +34,13 @@ var_dump($zip->setCommentIndex(4, 'entry5.txt'));
 var_dump($zip->setArchiveComment('archive'));
 
 if (!$zip->status == ZIPARCHIVE::ER_OK) {
-	echo "failed to write zip\n";
+    echo "failed to write zip\n";
 }
 $zip->close();
 
 if (!$zip->open($file)) {
-	@unlink($file);
-	exit('failed');
+    @unlink($file);
+    exit('failed');
 }
 
 var_dump($zip->getCommentIndex(0));
diff --git a/ext/zip/tests/oo_setcomment_error.phpt b/ext/zip/tests/oo_setcomment_error.phpt
index a4301154c8..78d8d3dc35 100644
--- a/ext/zip/tests/oo_setcomment_error.phpt
+++ b/ext/zip/tests/oo_setcomment_error.phpt
@@ -12,7 +12,7 @@ $file = __DIR__ . '/__tmp_oo_set_comment_error.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('entry1.txt', 'entry #1');
diff --git a/ext/zip/tests/oo_setcompression.phpt b/ext/zip/tests/oo_setcompression.phpt
index 0cdcd791b8..b8519b6834 100644
--- a/ext/zip/tests/oo_setcompression.phpt
+++ b/ext/zip/tests/oo_setcompression.phpt
@@ -9,13 +9,13 @@ if (!extension_loaded('zip')) die('skip');
 $tmpfile = __DIR__ . '/oo_setcompression.zip';
 
 if (file_exists($tmpfile)) {
-	unlink($tmpfile);
+    unlink($tmpfile);
 }
 
 // generate the ZIP file
 $zip = new ZipArchive;
 if ($zip->open($tmpfile, ZipArchive::CREATE) !== TRUE) {
-	exit('failed');
+    exit('failed');
 }
 $txt = file_get_contents(__FILE__);
 $zip->addFromString('entry1.txt', $txt);
@@ -35,18 +35,18 @@ var_dump($zip->setCompressionIndex(5, ZipArchive::CM_DEFLATE));
 var_dump($zip->setCompressionIndex(6, ZipArchive::CM_DEFAULT));
 
 if (!$zip->close()) {
-	exit('failed');
+    exit('failed');
 }
 
 
 // check the ZIP file
 $zip = zip_open($tmpfile);
 if (!is_resource($zip)) {
-	exit('failed');
+    exit('failed');
 }
 
 while ($e = zip_read($zip)) {
-	echo zip_entry_name($e) . ': ' . zip_entry_compressionmethod($e) . "\n";
+    echo zip_entry_name($e) . ': ' . zip_entry_compressionmethod($e) . "\n";
 }
 zip_close($zip);
 ?>
diff --git a/ext/zip/tests/oo_setmtime.phpt b/ext/zip/tests/oo_setmtime.phpt
index aa1ceb56bb..628f5ac8bb 100644
--- a/ext/zip/tests/oo_setmtime.phpt
+++ b/ext/zip/tests/oo_setmtime.phpt
@@ -18,7 +18,7 @@ $file = $dirname . '__tmp_oo_set_mtime.zip';
 
 $zip = new ZipArchive;
 if (!$zip->open($file, ZIPARCHIVE::CREATE)) {
-	exit('failed');
+    exit('failed');
 }
 
 $zip->addFromString('foo', 'entry #1');
@@ -42,13 +42,13 @@ $s = $zip->statIndex(1);
 // ONLY with 1.6.0 - var_dump($s['mtime'] ==  $t2);
 
 if (!$zip->status == ZIPARCHIVE::ER_OK) {
-	echo "failed to write zip\n";
+    echo "failed to write zip\n";
 }
 $zip->close();
 
 if (!$zip->open($file)) {
-	@unlink($file);
-	exit('failed');
+    @unlink($file);
+    exit('failed');
 }
 
 echo "Get 1\n";
diff --git a/ext/zip/tests/oo_stream.phpt b/ext/zip/tests/oo_stream.phpt
index 89a2711666..d5e58a49a0 100644
--- a/ext/zip/tests/oo_stream.phpt
+++ b/ext/zip/tests/oo_stream.phpt
@@ -11,7 +11,7 @@ $file = $dirname . 'test_with_comment.zip';
 include $dirname . 'utils.inc';
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 $fp = $zip->getStream('foo');
 
@@ -19,7 +19,7 @@ var_dump($fp);
 if(!$fp) exit("\n");
 $contents = '';
 while (!feof($fp)) {
-	$contents .= fread($fp, 255);
+    $contents .= fread($fp, 255);
 }
 
 fclose($fp);
diff --git a/ext/zip/tests/pecl12414.phpt b/ext/zip/tests/pecl12414.phpt
index 1b728c0ebc..738ed6dd10 100644
--- a/ext/zip/tests/pecl12414.phpt
+++ b/ext/zip/tests/pecl12414.phpt
@@ -12,24 +12,24 @@ $zipname = __DIR__ . "/pecl12414.zip";
 $za = new ZipArchive();
 $res =$za->open($zipname);
 if ($res === TRUE) {
-	$finfo=$za->statName($filename);
-	$file_size=$finfo['size'];
+    $finfo=$za->statName($filename);
+    $file_size=$finfo['size'];
 
-	if($file_size>0) {
-		$contents=$za->getFromName($filename);
+    if($file_size>0) {
+        $contents=$za->getFromName($filename);
 
-		echo "ZIP contents size: " . strlen($contents) . "\n";
-		if(strlen($contents)!=$file_size) {
-			echo "zip_readfile recorded data does not match unpacked size: " . $zipname . " : " . $filename;
-		}
-	} else {
-		$contents=false;
-		echo "zip_readfile could not open stream from zero length file " . $zipname . " : " .$filename;
-	}
+        echo "ZIP contents size: " . strlen($contents) . "\n";
+        if(strlen($contents)!=$file_size) {
+            echo "zip_readfile recorded data does not match unpacked size: " . $zipname . " : " . $filename;
+        }
+    } else {
+        $contents=false;
+        echo "zip_readfile could not open stream from zero length file " . $zipname . " : " .$filename;
+    }
 
-	$za->close();
+    $za->close();
 } else {
-	echo "zip_readfile could not read from " . $zipname . " : " . $filename;
+    echo "zip_readfile could not read from " . $zipname . " : " . $filename;
 }
 
 ?>
diff --git a/ext/zip/tests/stream_meta_data.phpt b/ext/zip/tests/stream_meta_data.phpt
index 26453af134..735a2e0d7b 100644
--- a/ext/zip/tests/stream_meta_data.phpt
+++ b/ext/zip/tests/stream_meta_data.phpt
@@ -11,7 +11,7 @@ $file = $dirname . 'test_with_comment.zip';
 include $dirname . 'utils.inc';
 $zip = new ZipArchive;
 if (!$zip->open($file)) {
-	exit('failed');
+    exit('failed');
 }
 $fp = $zip->getStream('foo');
 
diff --git a/ext/zip/tests/utils.inc b/ext/zip/tests/utils.inc
index f44ab3af32..6d5049e558 100644
--- a/ext/zip/tests/utils.inc
+++ b/ext/zip/tests/utils.inc
@@ -9,7 +9,7 @@ function verify_entries($zip, $entries = []) {
         if (!in_array($stat["name"], $entries)) {
             $verified = false;
         }
-        
+
         $found[] = $stat["name"];
     }
 
@@ -22,17 +22,17 @@ function verify_entries($zip, $entries = []) {
 
 /* recursively remove a directoryy */
 function rmdir_rf($dir) {
-	if ($handle = opendir($dir)) {
-		while (false !== ($item = readdir($handle))) {
-			if ($item != "." && $item != "..") {
-				if (is_dir($dir . '/' . $item)) {
-					rmdir_rf($dir . '/' . $item);
-				} else {
-					unlink($dir . '/' . $item);
-				}
-			}
-		}
-		closedir($handle);
-		rmdir($dir);
-	}
+    if ($handle = opendir($dir)) {
+        while (false !== ($item = readdir($handle))) {
+            if ($item != "." && $item != "..") {
+                if (is_dir($dir . '/' . $item)) {
+                    rmdir_rf($dir . '/' . $item);
+                } else {
+                    unlink($dir . '/' . $item);
+                }
+            }
+        }
+        closedir($handle);
+        rmdir($dir);
+    }
 }