:octocat: move BitBuffer to Common

tests/Common/BitBufferTest.php

@@ -0,0 +1,53 @@
+<?php
+/**
+ * Class BitBufferTest
+ *
+ * @filesource   BitBufferTest.php
+ * @created      08.02.2016
+ * @package      chillerlan\QRCodeTest\Common
+ * @author       Smiley <smiley@chillerlan.net>
+ * @copyright    2015 Smiley
+ * @license      MIT
+ */
+
+namespace chillerlan\QRCodeTest\Common;
+
+use chillerlan\QRCode\Common\{BitBuffer, Mode};
+use PHPUnit\Framework\TestCase;
+
+/**
+ * BitBuffer coverage test
+ */
+final class BitBufferTest extends TestCase{
+
+	protected BitBuffer $bitBuffer;
+
+	protected function setUp():void{
+		$this->bitBuffer = new BitBuffer;
+	}
+
+	public function bitProvider():array{
+		return [
+			'number'   => [Mode::DATA_NUMBER, 16],
+			'alphanum' => [Mode::DATA_ALPHANUM, 32],
+			'byte'     => [Mode::DATA_BYTE, 64],
+			'kanji'    => [Mode::DATA_KANJI, 128],
+		];
+	}
+
+	/**
+	 * @dataProvider bitProvider
+	 */
+	public function testPut(int $data, int $value):void{
+		$this->bitBuffer->put($data, 4);
+		$this::assertSame($value, $this->bitBuffer->getBuffer()[0]);
+		$this::assertSame(4, $this->bitBuffer->getLength());
+	}
+
+	public function testClear():void{
+		$this->bitBuffer->clear();
+		$this::assertSame([], $this->bitBuffer->getBuffer());
+		$this::assertSame(0, $this->bitBuffer->getLength());
+	}
+
+}