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137 lines
5.5 KiB
137 lines
5.5 KiB
<?php
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class LibraryTest extends PHPUnit\Framework\TestCase
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{
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public function testInputIsParsedMf2Array()
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{
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$html = '<div class="h-entry"><p class="p-content p-name">Hello World</p><img src="/photo.jpg"></p></div>';
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$mf2 = Mf2\parse($html, 'http://example.com/entry');
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$xray = new p3k\XRay();
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$data = $xray->process('http://example.com/entry', $mf2);
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$this->assertEquals('Hello World', $data['data']['content']['text']);
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$this->assertEquals('http://example.com/photo.jpg', $data['data']['photo'][0]);
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}
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public function testInputIsParsedMf2JSON()
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{
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$html = '<div class="h-entry"><p class="p-content p-name">Hello World</p><img src="/photo.jpg"></p></div>';
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$mf2 = Mf2\parse($html, 'http://example.com/entry');
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$xray = new p3k\XRay();
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$data = $xray->process('http://example.com/entry', json_encode($mf2));
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$this->assertEquals('Hello World', $data['data']['content']['text']);
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$this->assertEquals('http://example.com/photo.jpg', $data['data']['photo'][0]);
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}
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public function testInputIsParsedMf2HCard()
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{
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$url = 'https://waterpigs.co.uk/';
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$html = '<a class="h-card" href="https://waterpigs.co.uk/">Barnaby Walters</a>';
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$mf2 = Mf2\parse($html, $url);
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$xray = new p3k\XRay();
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$data = $xray->process($url, $mf2);
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$this->assertEquals('card', $data['data']['type']);
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$this->assertEquals('Barnaby Walters', $data['data']['name']);
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}
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public function testNoHEntryMarkupMF2JSON()
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{
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$url = 'http://example.com/';
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$html = '<p><a href="http://target.example.com/">Target</a></p>';
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$mf2 = Mf2\parse($html, $url);
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$xray = new p3k\XRay();
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$data = $xray->process($url, $mf2);
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$this->assertEquals('unknown', $data['data']['type']);
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}
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public function testNoHEntryMarkup()
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{
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$url = 'http://example.com/';
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$html = '<p><a href="http://target.example.com/">Target</a></p>';
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$xray = new p3k\XRay();
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$data = $xray->parse($url, $html);
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$this->assertEquals('unknown', $data['data']['type']);
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}
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public function testNoHEntryMarkupWithTarget()
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{
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$url = 'http://example.com/';
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$html = '<p><a href="http://target.example.com/">Target</a></p>';
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$xray = new p3k\XRay();
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$data = $xray->parse($url, $html, ['target' => 'http://target.example.com/']);
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$this->assertEquals('unknown', $data['data']['type']);
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$this->assertArrayNotHasKey('error', $data);
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$this->assertArrayNotHasKey('html', $data);
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}
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public function testHandlesHCardWithoutURLProperty()
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{
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$url = 'http://example.com/';
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$html = '<p class="h-card">The Mythical URLless Person</p>';
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$xray = new p3k\XRay();
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$data = $xray->parse($url, $html);
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$this->assertEquals('card', $data['data']['type']);
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// On pages where the h-card is the main data but lacks a URL property, it will be filled with the page URL.
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$this->assertEquals($url, $data['data']['url']);
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}
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public function testDefaultOptionsAreUsed()
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{
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$url = 'http://example.com/';
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$html = '<p class="h-card">A Person</p>';
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$defaultOptionsXRay = new p3k\XRay(['include_original' => true]);
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$normalXRay = new p3k\XRay();
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// Make sure that the options we’re testing with actually result in different values first.
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$this->assertNotEquals(
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$defaultOptionsXRay->parse($url, $html),
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$normalXRay->parse($url, $html)
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);
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// Make sure that the options are applied in the same way as they would have been if passed to parse()
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$this->assertEquals(
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$defaultOptionsXRay->parse($url, $html),
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$normalXRay->parse($url, $html, ['include_original' => true])
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);
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// Make sure that the options can be overridden (this doesn’t test on a property-by-property basis but should be good enough.)
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$this->assertEquals(
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$defaultOptionsXRay->parse($url, $html, ['include_original' => false]),
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$normalXRay->parse($url, $html)
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);
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}
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public function testDefaultOptionsAreUsedForFetching()
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{
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// LibraryTest::testDefaultOptionsAreUsed can only test that default options are merged and passed
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// to the relevant format handler. To test that they’re additionally passed to the fetcher currently
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// requires a network request to the twitter API for an auth error.
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// A potential future improvement for this would be to make a new mock HTTP client object which
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// accepts a callback, which gets passed the request it would send. We can then check that the
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// request has the parameters we want without having to actually hit the network.
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$url = 'https://twitter.com/BarnabyWalters/status/990659593561952256';
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// Confirm the expected behaviour.
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$xray = new p3k\XRay();
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$result = $xray->parse($url);
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$this->assertEquals('missing_parameters', $result['error']);
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$xray = new p3k\XRay([
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'twitter_api_key' => 'extremely real API credentials',
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'twitter_api_secret' => 'extremely real API credentials',
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'twitter_access_token' => 'extremely real API credentials',
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'twitter_access_token_secret' => 'extremely real API credentials'
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]);
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$result = $xray->parse($url);
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$this->assertEquals('twitter_error', $result['error']);
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}
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}
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