increasing difference for modifcation time tests

one second is sometimes not enough when using a slow storage connection,
three seconds is working better (at least when testing against S3)

diff --git a/tests/lib/files/storage/storage.php b/tests/lib/files/storage/storage.php
index fb3e05e66b3c74380aa9196545cd917d48231708..155a99d8babab2a1a8a5059534fa4f16bd113bc0 100644 (file)
--- a/tests/lib/files/storage/storage.php
+++ b/tests/lib/files/storage/storage.php
@@ -168,10 +168,10 @@ abstract class Storage extends \PHPUnit_Framework_TestCase {
                $this->assertTrue($this->instance->isReadable('/lorem.txt'));
                $ctimeEnd = time();
                $mTime = $this->instance->filemtime('/lorem.txt');
-               $this->assertTrue($this->instance->hasUpdated('/lorem.txt', $ctimeStart - 1));
-               $this->assertTrue($this->instance->hasUpdated('/', $ctimeStart - 1));
+               $this->assertTrue($this->instance->hasUpdated('/lorem.txt', $ctimeStart - 3));
+               $this->assertTrue($this->instance->hasUpdated('/', $ctimeStart - 3));
 
-               $this->assertTrue(($ctimeStart - 1) <= $mTime);
+               $this->assertTrue(($ctimeStart - 3) <= $mTime);
                $this->assertTrue($mTime <= ($ctimeEnd + 1));
                $this->assertEquals(filesize($textFile), $this->instance->filesize('/lorem.txt'));
 
@@ -185,10 +185,10 @@ abstract class Storage extends \PHPUnit_Framework_TestCase {
                $mtimeEnd = time();
                if ($supportsTouch !== false) {
                        $mTime = $this->instance->filemtime('/lorem.txt');
-                       $this->assertTrue(($mtimeStart - 1) <= $mTime);
-                       $this->assertTrue($mTime <= ($mtimeEnd + 1));
+                       $this->assertTrue(($mtimeStart - 3) <= $mTime);
+                       $this->assertTrue($mTime <= ($mtimeEnd + 3));
 
-                       $this->assertTrue($this->instance->hasUpdated('/lorem.txt', $mtimeStart - 1));
+                       $this->assertTrue($this->instance->hasUpdated('/lorem.txt', $mtimeStart - 3));
 
                        if ($this->instance->touch('/lorem.txt', 100) !== false) {
                                $mTime = $this->instance->filemtime('/lorem.txt');
@@ -203,11 +203,11 @@ abstract class Storage extends \PHPUnit_Framework_TestCase {
                clearstatcache();
                $mtimeEnd = time();
                $mTime = $this->instance->filemtime('/lorem.txt');
-               $this->assertTrue(($mtimeStart - 1) <= $mTime);
-               $this->assertTrue($mTime <= ($mtimeEnd + 1));
+               $this->assertTrue(($mtimeStart - 3) <= $mTime);
+               $this->assertTrue($mTime <= ($mtimeEnd + 3));
 
                $this->instance->unlink('/lorem.txt');
-               $this->assertTrue($this->instance->hasUpdated('/', $mtimeStart - 1));
+               $this->assertTrue($this->instance->hasUpdated('/', $mtimeStart - 3));
        }
 
        public function testSearch() {