annotate core/tests/Drupal/Tests/Component/Gettext/PoStreamWriterTest.php @ 19:fa3358dc1485 tip

Add ndrum files
author Chris Cannam
date Wed, 28 Aug 2019 13:14:47 +0100
parents 1fec387a4317
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Chris@14 1 <?php
Chris@14 2
Chris@14 3 namespace Drupal\Tests\Component\Gettext;
Chris@14 4
Chris@14 5 use Drupal\Component\Gettext\PoItem;
Chris@14 6 use Drupal\Component\Gettext\PoStreamWriter;
Chris@14 7 use org\bovigo\vfs\vfsStream;
Chris@14 8 use org\bovigo\vfs\vfsStreamFile;
Chris@14 9 use PHPUnit\Framework\TestCase;
Chris@14 10
Chris@14 11 /**
Chris@14 12 * @coversDefaultClass \Drupal\Component\Gettext\PoStreamWriter
Chris@14 13 * @group Gettext
Chris@14 14 */
Chris@14 15 class PoStreamWriterTest extends TestCase {
Chris@14 16
Chris@14 17 /**
Chris@14 18 * The PO writer object under test.
Chris@14 19 *
Chris@14 20 * @var \Drupal\Component\Gettext\PoStreamWriter
Chris@14 21 */
Chris@14 22 protected $poWriter;
Chris@14 23
Chris@14 24 /**
Chris@14 25 * The mock po file.
Chris@14 26 *
Chris@14 27 * @var \org\bovigo\vfs\vfsStreamFile
Chris@14 28 */
Chris@14 29 protected $poFile;
Chris@14 30
Chris@14 31 /**
Chris@14 32 * {@inheritdoc}
Chris@14 33 */
Chris@14 34 protected function setUp() {
Chris@14 35 parent::setUp();
Chris@14 36
Chris@14 37 $this->poWriter = new PoStreamWriter();
Chris@14 38
Chris@14 39 $root = vfsStream::setup();
Chris@14 40 $this->poFile = new vfsStreamFile('powriter.po');
Chris@14 41 $root->addChild($this->poFile);
Chris@14 42 }
Chris@14 43
Chris@14 44 /**
Chris@14 45 * @covers ::getURI
Chris@14 46 */
Chris@14 47 public function testGetUriException() {
Chris@14 48 if (method_exists($this, 'expectException')) {
Chris@14 49 $this->expectException(\Exception::class, 'No URI set.');
Chris@14 50 }
Chris@14 51 else {
Chris@14 52 $this->setExpectedException(\Exception::class, 'No URI set.');
Chris@14 53 }
Chris@14 54
Chris@14 55 $this->poWriter->getURI();
Chris@14 56 }
Chris@14 57
Chris@14 58 /**
Chris@14 59 * @covers ::writeItem
Chris@14 60 * @dataProvider providerWriteData
Chris@14 61 */
Chris@14 62 public function testWriteItem($poContent, $expected, $long) {
Chris@14 63 if ($long) {
Chris@14 64 if (method_exists($this, 'expectException')) {
Chris@14 65 $this->expectException(\Exception::class, 'Unable to write data:');
Chris@14 66 }
Chris@14 67 else {
Chris@14 68 $this->setExpectedException(\Exception::class, 'Unable to write data:');
Chris@14 69 }
Chris@14 70 }
Chris@14 71
Chris@14 72 // Limit the file system quota to make the write fail on long strings.
Chris@14 73 vfsStream::setQuota(10);
Chris@14 74
Chris@14 75 $this->poWriter->setURI($this->poFile->url());
Chris@14 76 $this->poWriter->open();
Chris@14 77
Chris@14 78 $poItem = $this->prophesize(PoItem::class);
Chris@14 79 $poItem->__toString()->willReturn($poContent);
Chris@14 80
Chris@14 81 $this->poWriter->writeItem($poItem->reveal());
Chris@14 82 $this->poWriter->close();
Chris@14 83 $this->assertEquals(file_get_contents($this->poFile->url()), $expected);
Chris@14 84 }
Chris@14 85
Chris@14 86 /**
Chris@14 87 * @return array
Chris@14 88 * - Content to write.
Chris@14 89 * - Written content.
Chris@14 90 * - Content longer than 10 bytes.
Chris@14 91 */
Chris@14 92 public function providerWriteData() {
Chris@14 93 return [
Chris@14 94 ['', '', FALSE],
Chris@14 95 ["\r\n", "\r\n", FALSE],
Chris@14 96 ['write this if you can', 'write this', TRUE],
Chris@14 97 ['éáíó>&', 'éáíó>&', FALSE],
Chris@14 98 ['éáíó>&<', 'éáíó>&', TRUE],
Chris@14 99 ['中文 890', '中文 890', FALSE],
Chris@14 100 ['中文 89012', '中文 890', TRUE],
Chris@14 101 ];
Chris@14 102 }
Chris@14 103
Chris@14 104 /**
Chris@14 105 * @covers ::close
Chris@14 106 */
Chris@14 107 public function testCloseException() {
Chris@14 108 if (method_exists($this, 'expectException')) {
Chris@14 109 $this->expectException(\Exception::class, 'Cannot close stream that is not open.');
Chris@14 110 }
Chris@14 111 else {
Chris@14 112 $this->setExpectedException(\Exception::class, 'Cannot close stream that is not open.');
Chris@14 113 }
Chris@14 114
Chris@14 115 $this->poWriter->close();
Chris@14 116 }
Chris@14 117
Chris@14 118 }