Move tests/ to PSR-4 (#24731)

* Move a-b to PSR-4

* Move c-d to PSR-4

* Move e+g to PSR-4

* Move h-l to PSR-4

* Move m-r to PSR-4

* Move s-u to PSR-4

* Move files/ to PSR-4

* Move remaining tests to PSR-4

* Remove Test\ from old autoloader

1 files changed, 155 insertions, 0 deletions

diff --git a/tests/lib/Files/Stream/QuotaTest.php b/tests/lib/Files/Stream/QuotaTest.php
new file mode 100644
index 00000000000..d084f0c769c
--- /dev/null
+++ b/tests/lib/Files/Stream/QuotaTest.php
@@ -0,0 +1,155 @@
+<?php
+/**
+ * Copyright (c) 2013 Robin Appelman <icewind@owncloud.com>
+ * This file is licensed under the Affero General Public License version 3 or
+ * later.
+ * See the COPYING-README file.
+ */
+
+namespace Test\Files\Stream;
+
+class QuotaTest extends \Test\TestCase {
+	protected function tearDown() {
+		\OC\Files\Stream\Quota::clear();
+		parent::tearDown();
+	}
+
+	/**
+	 * @param string $mode
+	 * @param integer $limit
+	 */
+	protected function getStream($mode, $limit) {
+		$source = fopen('php://temp', $mode);
+		return \OC\Files\Stream\Quota::wrap($source, $limit);
+	}
+
+	public function testWriteEnoughSpace() {
+		$stream = $this->getStream('w+', 100);
+		$this->assertEquals(6, fwrite($stream, 'foobar'));
+		rewind($stream);
+		$this->assertEquals('foobar', fread($stream, 100));
+	}
+
+	public function testWriteNotEnoughSpace() {
+		$stream = $this->getStream('w+', 3);
+		$this->assertEquals(3, fwrite($stream, 'foobar'));
+		rewind($stream);
+		$this->assertEquals('foo', fread($stream, 100));
+	}
+
+	public function testWriteNotEnoughSpaceSecondTime() {
+		$stream = $this->getStream('w+', 9);
+		$this->assertEquals(6, fwrite($stream, 'foobar'));
+		$this->assertEquals(3, fwrite($stream, 'qwerty'));
+		rewind($stream);
+		$this->assertEquals('foobarqwe', fread($stream, 100));
+	}
+
+	public function testWriteEnoughSpaceRewind() {
+		$stream = $this->getStream('w+', 6);
+		$this->assertEquals(6, fwrite($stream, 'foobar'));
+		rewind($stream);
+		$this->assertEquals(3, fwrite($stream, 'qwe'));
+		rewind($stream);
+		$this->assertEquals('qwebar', fread($stream, 100));
+	}
+
+	public function testWriteNotEnoughSpaceRead() {
+		$stream = $this->getStream('w+', 6);
+		$this->assertEquals(6, fwrite($stream, 'foobar'));
+		rewind($stream);
+		$this->assertEquals('foobar', fread($stream, 6));
+		$this->assertEquals(0, fwrite($stream, 'qwe'));
+	}
+
+	public function testWriteNotEnoughSpaceExistingStream() {
+		$source = fopen('php://temp', 'w+');
+		fwrite($source, 'foobar');
+		$stream = \OC\Files\Stream\Quota::wrap($source, 3);
+		$this->assertEquals(3, fwrite($stream, 'foobar'));
+		rewind($stream);
+		$this->assertEquals('foobarfoo', fread($stream, 100));
+	}
+
+	public function testWriteNotEnoughSpaceExistingStreamRewind() {
+		$source = fopen('php://temp', 'w+');
+		fwrite($source, 'foobar');
+		$stream = \OC\Files\Stream\Quota::wrap($source, 3);
+		rewind($stream);
+		$this->assertEquals(6, fwrite($stream, 'qwerty'));
+		rewind($stream);
+		$this->assertEquals('qwerty', fread($stream, 100));
+	}
+
+	public function testFseekReturnsSuccess() {
+		$stream = $this->getStream('w+', 100);
+		fwrite($stream, '0123456789');
+		$this->assertEquals(0, fseek($stream, 3, SEEK_SET));
+		$this->assertEquals(0, fseek($stream, -1, SEEK_CUR));
+		$this->assertEquals(0, fseek($stream, -4, SEEK_END));
+	}
+
+	public function testWriteAfterSeekEndWithEnoughSpace() {
+		$stream = $this->getStream('w+', 100);
+		fwrite($stream, '0123456789');
+		fseek($stream, -3, SEEK_END);
+		$this->assertEquals(11, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdefghijk', fread($stream, 100));
+	}
+
+	public function testWriteAfterSeekEndWithNotEnoughSpace() {
+		$stream = $this->getStream('w+', 13);
+		fwrite($stream, '0123456789');
+		// seek forward first to potentially week out
+		// potential limit calculation errors
+		fseek($stream, 4, SEEK_SET);
+		// seek to the end
+		fseek($stream, -3, SEEK_END);
+		$this->assertEquals(6, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdef', fread($stream, 100));
+	}
+
+	public function testWriteAfterSeekSetWithEnoughSpace() {
+		$stream = $this->getStream('w+', 100);
+		fwrite($stream, '0123456789');
+		fseek($stream, 7, SEEK_SET);
+		$this->assertEquals(11, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdefghijk', fread($stream, 100));
+	}
+
+	public function testWriteAfterSeekSetWithNotEnoughSpace() {
+		$stream = $this->getStream('w+', 13);
+		fwrite($stream, '0123456789');
+		fseek($stream, 7, SEEK_SET);
+		$this->assertEquals(6, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdef', fread($stream, 100));
+	}
+
+	public function testWriteAfterSeekCurWithEnoughSpace() {
+		$stream = $this->getStream('w+', 100);
+		fwrite($stream, '0123456789');
+		rewind($stream);
+		fseek($stream, 3, SEEK_CUR);
+		fseek($stream, 5, SEEK_CUR);
+		fseek($stream, -1, SEEK_CUR);
+		$this->assertEquals(11, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdefghijk', fread($stream, 100));
+	}
+
+	public function testWriteAfterSeekCurWithNotEnoughSpace() {
+		$stream = $this->getStream('w+', 13);
+		fwrite($stream, '0123456789');
+		rewind($stream);
+		fseek($stream, 3, SEEK_CUR);
+		fseek($stream, 5, SEEK_CUR);
+		fseek($stream, -1, SEEK_CUR);
+		$this->assertEquals(6, fwrite($stream, 'abcdefghijk'));
+		rewind($stream);
+		$this->assertEquals('0123456abcdef', fread($stream, 100));
+	}
+}