namespace Shaarli\Bookmark;
-use PHPUnit\Framework\TestCase;
+use Shaarli\TestCase;
require_once 'tests/utils/CurlUtils.php';
$this->assertEquals(strtolower($charset), header_extract_charset($headers));
}
+ /**
+ * Test headers_extract_charset() when the charset is found with odd quotes.
+ */
+ public function testHeadersExtractExistentCharsetWithQuotes()
+ {
+ $charset = 'x-MacCroatian';
+ $headers = 'text/html; charset="' . $charset . '"otherstuff="test"';
+ $this->assertEquals(strtolower($charset), header_extract_charset($headers));
+
+ $headers = 'text/html; charset=\'' . $charset . '\'otherstuff="test"';
+ $this->assertEquals(strtolower($charset), header_extract_charset($headers));
+ }
+
/**
* Test headers_extract_charset() when the charset is not found.
*/
public function testHtmlExtractExistentNameTag()
{
$description = 'Bob and Alice share cookies.';
+
+ // Simple one line
$html = '<html><meta>stuff2</meta><meta name="description" content="' . $description . '"/></html>';
$this->assertEquals($description, html_extract_tag('description', $html));
+
+ // Simple OpenGraph
+ $html = '<meta property="og:description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // Simple reversed OpenGraph
+ $html = '<meta content="' . $description . '" property="og:description">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // ItemProp OpenGraph
+ $html = '<meta itemprop="og:description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph without quotes
+ $html = '<meta property=og:description content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed without quotes
+ $html = '<meta content="' . $description . '" property=og:description>';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph with noise
+ $html = '<meta tag1="content1" property="og:description" tag2="content2" content="' .
+ $description . '" tag3="content3">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed with noise
+ $html = '<meta tag1="content1" content="' . $description . '" ' .
+ 'tag3="content3" tag2="content2" property="og:description">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph multiple properties start
+ $html = '<meta property="unrelated og:description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph multiple properties end
+ $html = '<meta property="og:description unrelated" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph multiple properties both end
+ $html = '<meta property="og:unrelated1 og:description og:unrelated2" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph multiple properties both end with noise
+ $html = '<meta tag1="content1" property="og:unrelated1 og:description og:unrelated2" '.
+ 'tag2="content2" content="' . $description . '" tag3="content3">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed multiple properties start
+ $html = '<meta content="' . $description . '" property="unrelated og:description">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed multiple properties end
+ $html = '<meta content="' . $description . '" property="og:description unrelated">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed multiple properties both end
+ $html = '<meta content="' . $description . '" property="og:unrelated1 og:description og:unrelated2">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // OpenGraph reversed multiple properties both end with noise
+ $html = '<meta tag1="content1" content="' . $description . '" tag2="content2" '.
+ 'property="og:unrelated1 og:description og:unrelated2" tag3="content3">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ // Suggestion from #1375
+ $html = '<meta property="og:description" name="description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+ }
+
+ /**
+ * Test html_extract_tag() with double quoted content containing single quote, and the opposite.
+ */
+ public function testHtmlExtractExistentNameTagWithMixedQuotes(): void
+ {
+ $description = 'Bob and Alice share M&M\'s.';
+
+ $html = '<meta property="og:description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ $html = '<meta tag1="content1" property="og:unrelated1 og:description og:unrelated2" '.
+ 'tag2="content2" content="' . $description . '" tag3="content3">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ $html = '<meta property="og:description" name="description" content="' . $description . '">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ $description = 'Bob and Alice share "cookies".';
+
+ $html = '<meta property="og:description" content=\'' . $description . '\'>';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ $html = '<meta tag1="content1" property="og:unrelated1 og:description og:unrelated2" '.
+ 'tag2="content2" content=\'' . $description . '\' tag3="content3">';
+ $this->assertEquals($description, html_extract_tag('description', $html));
+
+ $html = '<meta property="og:description" name="description" content=\'' . $description . '\'>';
+ $this->assertEquals($description, html_extract_tag('description', $html));
}
/**
{
$html = '<html><meta>stuff2</meta><meta name="image" content="img"/></html>';
$this->assertFalse(html_extract_tag('description', $html));
+
+ // Partial meta tag
+ $html = '<meta content="Brief description">';
+ $this->assertFalse(html_extract_tag('description', $html));
+
+ $html = '<meta property="og:description">';
+ $this->assertFalse(html_extract_tag('description', $html));
+
+ $html = '<meta tag1="content1" property="og:description">';
+ $this->assertFalse(html_extract_tag('description', $html));
+
+ $html = '<meta property="og:description" tag1="content1">';
+ $this->assertFalse(html_extract_tag('description', $html));
+
+ $html = '<meta tag1="content1" content="Brief description">';
+ $this->assertFalse(html_extract_tag('description', $html));
+
+ $html = '<meta content="Brief description" tag1="content1">';
+ $this->assertFalse(html_extract_tag('description', $html));
}
/**
$this->assertFalse(html_extract_tag('description', $html));
}
+ public function testHtmlExtractDescriptionFromGoogleRealCase(): void
+ {
+ $html = 'id="gsr"><meta content="Fêtes de fin d\'année" property="twitter:title"><meta '.
+ 'content="Bonnes fêtes de fin d\'année ! #GoogleDoodle" property="twitter:description">'.
+ '<meta content="Bonnes fêtes de fin d\'année ! #GoogleDoodle" property="og:description">'.
+ '<meta content="summary_large_image" property="twitter:card"><meta co'
+ ;
+ $this->assertSame('Bonnes fêtes de fin d\'année ! #GoogleDoodle', html_extract_tag('description', $html));
+ }
+
+ /**
+ * Test the header callback with valid value
+ */
+ public function testCurlHeaderCallbackOk(): void
+ {
+ $callback = get_curl_header_callback($charset, 'ut_curl_getinfo_ok');
+ $data = [
+ 'HTTP/1.1 200 OK',
+ 'Server: GitHub.com',
+ 'Date: Sat, 28 Oct 2017 12:01:33 GMT',
+ 'Content-Type: text/html; charset=utf-8',
+ 'Status: 200 OK',
+ ];
+
+ foreach ($data as $chunk) {
+ static::assertIsInt($callback(null, $chunk));
+ }
+
+ static::assertSame('utf-8', $charset);
+ }
+
/**
* Test the download callback with valid value
*/
- public function testCurlDownloadCallbackOk()
+ public function testCurlDownloadCallbackOk(): void
{
+ $charset = 'utf-8';
$callback = get_curl_download_callback(
$charset,
$title,
$desc,
$keywords,
false,
- 'ut_curl_getinfo_ok'
+ ' '
);
+
$data = [
- 'HTTP/1.1 200 OK',
- 'Server: GitHub.com',
- 'Date: Sat, 28 Oct 2017 12:01:33 GMT',
- 'Content-Type: text/html; charset=utf-8',
- 'Status: 200 OK',
- 'end' => 'th=device-width">'
+ 'th=device-width">'
. '<title>Refactoring · GitHub</title>'
. '<link rel="search" type="application/opensea',
'<title>ignored</title>'
. '<meta name="description" content="desc" />'
. '<meta name="keywords" content="key1,key2" />',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $expected = $key !== 'end' ? strlen($line) : false;
- $this->assertEquals($expected, $callback($ignore, $line));
- if ($expected === false) {
- break;
- }
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
- $this->assertEquals('utf-8', $charset);
- $this->assertEquals('Refactoring · GitHub', $title);
- $this->assertEmpty($desc);
- $this->assertEmpty($keywords);
+
+ static::assertSame('utf-8', $charset);
+ static::assertSame('Refactoring · GitHub', $title);
+ static::assertEmpty($desc);
+ static::assertEmpty($keywords);
+ }
+
+ /**
+ * Test the header callback with valid value
+ */
+ public function testCurlHeaderCallbackNoCharset(): void
+ {
+ $callback = get_curl_header_callback($charset, 'ut_curl_getinfo_no_charset');
+ $data = [
+ 'HTTP/1.1 200 OK',
+ ];
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
+ }
+
+ static::assertFalse($charset);
}
/**
* Test the download callback with valid values and no charset
*/
- public function testCurlDownloadCallbackOkNoCharset()
+ public function testCurlDownloadCallbackOkNoCharset(): void
{
+ $charset = null;
$callback = get_curl_download_callback(
$charset,
$title,
$desc,
$keywords,
false,
- 'ut_curl_getinfo_no_charset'
+ ' '
);
+
$data = [
- 'HTTP/1.1 200 OK',
'end' => 'th=device-width">'
. '<title>Refactoring · GitHub</title>'
. '<link rel="search" type="application/opensea',
. '<meta name="description" content="desc" />'
. '<meta name="keywords" content="key1,key2" />',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $this->assertEquals(strlen($line), $callback($ignore, $line));
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
+
$this->assertEmpty($charset);
$this->assertEquals('Refactoring · GitHub', $title);
$this->assertEmpty($desc);
/**
* Test the download callback with valid values and no charset
*/
- public function testCurlDownloadCallbackOkHtmlCharset()
+ public function testCurlDownloadCallbackOkHtmlCharset(): void
{
+ $charset = null;
$callback = get_curl_download_callback(
$charset,
$title,
$desc,
$keywords,
false,
- 'ut_curl_getinfo_no_charset'
+ ' '
);
+
$data = [
- 'HTTP/1.1 200 OK',
'<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />',
'end' => 'th=device-width">'
. '<title>Refactoring · GitHub</title>'
. '<meta name="description" content="desc" />'
. '<meta name="keywords" content="key1,key2" />',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $expected = $key !== 'end' ? strlen($line) : false;
- $this->assertEquals($expected, $callback($ignore, $line));
- if ($expected === false) {
- break;
- }
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
+
$this->assertEquals('utf-8', $charset);
$this->assertEquals('Refactoring · GitHub', $title);
$this->assertEmpty($desc);
/**
* Test the download callback with valid values and no title
*/
- public function testCurlDownloadCallbackOkNoTitle()
+ public function testCurlDownloadCallbackOkNoTitle(): void
{
+ $charset = 'utf-8';
$callback = get_curl_download_callback(
$charset,
$title,
$desc,
$keywords,
false,
- 'ut_curl_getinfo_ok'
+ ' '
);
+
$data = [
- 'HTTP/1.1 200 OK',
'end' => 'th=device-width">Refactoring · GitHub<link rel="search" type="application/opensea',
'ignored',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $this->assertEquals(strlen($line), $callback($ignore, $line));
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
+
$this->assertEquals('utf-8', $charset);
$this->assertEmpty($title);
$this->assertEmpty($desc);
}
/**
- * Test the download callback with an invalid content type.
+ * Test the header callback with an invalid content type.
*/
- public function testCurlDownloadCallbackInvalidContentType()
+ public function testCurlHeaderCallbackInvalidContentType(): void
{
- $callback = get_curl_download_callback(
- $charset,
- $title,
- $desc,
- $keywords,
- false,
- 'ut_curl_getinfo_ct_ko'
- );
- $ignore = null;
- $this->assertFalse($callback($ignore, ''));
- $this->assertEmpty($charset);
- $this->assertEmpty($title);
+ $callback = get_curl_header_callback($charset, 'ut_curl_getinfo_ct_ko');
+ $data = [
+ 'HTTP/1.1 200 OK',
+ ];
+
+ static::assertFalse($callback(null, $data[0]));
+ static::assertNull($charset);
}
/**
- * Test the download callback with an invalid response code.
+ * Test the header callback with an invalid response code.
*/
- public function testCurlDownloadCallbackInvalidResponseCode()
+ public function testCurlHeaderCallbackInvalidResponseCode(): void
{
- $callback = $callback = get_curl_download_callback(
- $charset,
- $title,
- $desc,
- $keywords,
- false,
- 'ut_curl_getinfo_rc_ko'
- );
- $ignore = null;
- $this->assertFalse($callback($ignore, ''));
- $this->assertEmpty($charset);
- $this->assertEmpty($title);
+ $callback = get_curl_header_callback($charset, 'ut_curl_getinfo_rc_ko');
+
+ static::assertFalse($callback(null, ''));
+ static::assertNull($charset);
}
/**
- * Test the download callback with an invalid content type and response code.
+ * Test the header callback with an invalid content type and response code.
*/
- public function testCurlDownloadCallbackInvalidContentTypeAndResponseCode()
+ public function testCurlHeaderCallbackInvalidContentTypeAndResponseCode(): void
{
- $callback = $callback = get_curl_download_callback(
- $charset,
- $title,
- $desc,
- $keywords,
- false,
- 'ut_curl_getinfo_rs_ct_ko'
- );
- $ignore = null;
- $this->assertFalse($callback($ignore, ''));
- $this->assertEmpty($charset);
- $this->assertEmpty($title);
+ $callback = get_curl_header_callback($charset, 'ut_curl_getinfo_rs_ct_ko');
+
+ static::assertFalse($callback(null, ''));
+ static::assertNull($charset);
}
/**
* Test the download callback with valid value, and retrieve_description option enabled.
*/
- public function testCurlDownloadCallbackOkWithDesc()
+ public function testCurlDownloadCallbackOkWithDesc(): void
{
+ $charset = 'utf-8';
$callback = get_curl_download_callback(
$charset,
$title,
$desc,
$keywords,
true,
- 'ut_curl_getinfo_ok'
+ ' '
);
$data = [
- 'HTTP/1.1 200 OK',
- 'Server: GitHub.com',
- 'Date: Sat, 28 Oct 2017 12:01:33 GMT',
- 'Content-Type: text/html; charset=utf-8',
- 'Status: 200 OK',
'th=device-width">'
. '<title>Refactoring · GitHub</title>'
. '<link rel="search" type="application/opensea',
. '<meta name="description" content="link desc" />'
. '<meta name="keywords" content="key1,key2" />',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $expected = $key !== 'end' ? strlen($line) : false;
- $this->assertEquals($expected, $callback($ignore, $line));
- if ($expected === false) {
- break;
- }
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
+
$this->assertEquals('utf-8', $charset);
$this->assertEquals('Refactoring · GitHub', $title);
$this->assertEquals('link desc', $desc);
* Test the download callback with valid value, and retrieve_description option enabled,
* but no desc or keyword defined in the page.
*/
- public function testCurlDownloadCallbackOkWithDescNotFound()
+ public function testCurlDownloadCallbackOkWithDescNotFound(): void
{
+ $charset = 'utf-8';
$callback = get_curl_download_callback(
$charset,
$title,
'ut_curl_getinfo_ok'
);
$data = [
- 'HTTP/1.1 200 OK',
- 'Server: GitHub.com',
- 'Date: Sat, 28 Oct 2017 12:01:33 GMT',
- 'Content-Type: text/html; charset=utf-8',
- 'Status: 200 OK',
'th=device-width">'
. '<title>Refactoring · GitHub</title>'
. '<link rel="search" type="application/opensea',
'end' => '<title>ignored</title>',
];
- foreach ($data as $key => $line) {
- $ignore = null;
- $expected = $key !== 'end' ? strlen($line) : false;
- $this->assertEquals($expected, $callback($ignore, $line));
- if ($expected === false) {
- break;
- }
+
+ foreach ($data as $chunk) {
+ static::assertSame(strlen($chunk), $callback(null, $chunk));
}
+
$this->assertEquals('utf-8', $charset);
$this->assertEquals('Refactoring · GitHub', $title);
$this->assertEmpty($desc);
カタカナ #カタカナ」カタカナ\n';
$autolinkedDescription = hashtag_autolink($rawDescription, $index);
- $this->assertContains($this->getHashtagLink('hashtag', $index), $autolinkedDescription);
- $this->assertNotContains(' #hashtag', $autolinkedDescription);
- $this->assertNotContains('>#nothashtag', $autolinkedDescription);
- $this->assertContains($this->getHashtagLink('ашок', $index), $autolinkedDescription);
- $this->assertContains($this->getHashtagLink('カタカナ', $index), $autolinkedDescription);
- $this->assertContains($this->getHashtagLink('hashtag_hashtag', $index), $autolinkedDescription);
- $this->assertNotContains($this->getHashtagLink('hashtag-nothashtag', $index), $autolinkedDescription);
+ $this->assertContainsPolyfill($this->getHashtagLink('hashtag', $index), $autolinkedDescription);
+ $this->assertNotContainsPolyfill(' #hashtag', $autolinkedDescription);
+ $this->assertNotContainsPolyfill('>#nothashtag', $autolinkedDescription);
+ $this->assertContainsPolyfill($this->getHashtagLink('ашок', $index), $autolinkedDescription);
+ $this->assertContainsPolyfill($this->getHashtagLink('カタカナ', $index), $autolinkedDescription);
+ $this->assertContainsPolyfill($this->getHashtagLink('hashtag_hashtag', $index), $autolinkedDescription);
+ $this->assertNotContainsPolyfill($this->getHashtagLink('hashtag-nothashtag', $index), $autolinkedDescription);
}
/**
$rawDescription = 'blabla #hashtag x#nothashtag';
$autolinkedDescription = hashtag_autolink($rawDescription);
- $this->assertContains($this->getHashtagLink('hashtag'), $autolinkedDescription);
- $this->assertNotContains(' #hashtag', $autolinkedDescription);
- $this->assertNotContains('>#nothashtag', $autolinkedDescription);
+ $this->assertContainsPolyfill($this->getHashtagLink('hashtag'), $autolinkedDescription);
+ $this->assertNotContainsPolyfill(' #hashtag', $autolinkedDescription);
+ $this->assertNotContainsPolyfill('>#nothashtag', $autolinkedDescription);
}
/**
$this->assertFalse(is_note('https://github.com/shaarli/Shaarli/?hi'));
}
+ /**
+ * Test tags_str2array with whitespace separator.
+ */
+ public function testTagsStr2ArrayWithSpaceSeparator(): void
+ {
+ $separator = ' ';
+
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array('tag1 tag2 tag3', $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array('tag1 tag2 tag3', $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array(' tag1 tag2 tag3 ', $separator));
+ static::assertSame(['tag1@', 'tag2,', '.tag3'], tags_str2array(' tag1@ tag2, .tag3 ', $separator));
+ static::assertSame([], tags_str2array('', $separator));
+ static::assertSame([], tags_str2array(' ', $separator));
+ static::assertSame([], tags_str2array(null, $separator));
+ }
+
+ /**
+ * Test tags_str2array with @ separator.
+ */
+ public function testTagsStr2ArrayWithCharSeparator(): void
+ {
+ $separator = '@';
+
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array('tag1@tag2@tag3', $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array('tag1@@@@tag2@@@@tag3', $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_str2array('@@@tag1@@@tag2@@@@tag3@@', $separator));
+ static::assertSame(
+ ['tag1#', 'tag2, and other', '.tag3'],
+ tags_str2array('@@@ tag1# @@@ tag2, and other @@@@.tag3@@', $separator)
+ );
+ static::assertSame([], tags_str2array('', $separator));
+ static::assertSame([], tags_str2array(' ', $separator));
+ static::assertSame([], tags_str2array(null, $separator));
+ }
+
+ /**
+ * Test tags_array2str with ' ' separator.
+ */
+ public function testTagsArray2StrWithSpaceSeparator(): void
+ {
+ $separator = ' ';
+
+ static::assertSame('tag1 tag2 tag3', tags_array2str(['tag1', 'tag2', 'tag3'], $separator));
+ static::assertSame('tag1, tag2@ tag3', tags_array2str(['tag1,', 'tag2@', 'tag3'], $separator));
+ static::assertSame('tag1 tag2 tag3', tags_array2str([' tag1 ', 'tag2', 'tag3 '], $separator));
+ static::assertSame('tag1 tag2 tag3', tags_array2str([' tag1 ', ' ', 'tag2', ' ', 'tag3 '], $separator));
+ static::assertSame('tag1', tags_array2str([' tag1 '], $separator));
+ static::assertSame('', tags_array2str([' '], $separator));
+ static::assertSame('', tags_array2str([], $separator));
+ static::assertSame('', tags_array2str(null, $separator));
+ }
+
+ /**
+ * Test tags_array2str with @ separator.
+ */
+ public function testTagsArray2StrWithCharSeparator(): void
+ {
+ $separator = '@';
+
+ static::assertSame('tag1@tag2@tag3', tags_array2str(['tag1', 'tag2', 'tag3'], $separator));
+ static::assertSame('tag1,@tag2@tag3', tags_array2str(['tag1,', 'tag2@', 'tag3'], $separator));
+ static::assertSame(
+ 'tag1@tag2, and other@tag3',
+ tags_array2str(['@@@@ tag1@@@', ' @tag2, and other @', 'tag3@@@@'], $separator)
+ );
+ static::assertSame('tag1@tag2@tag3', tags_array2str(['@@@tag1@@@', '@', 'tag2', '@@@', 'tag3@@@'], $separator));
+ static::assertSame('tag1', tags_array2str(['@@@@tag1@@@@'], $separator));
+ static::assertSame('', tags_array2str(['@@@'], $separator));
+ static::assertSame('', tags_array2str([], $separator));
+ static::assertSame('', tags_array2str(null, $separator));
+ }
+
+ /**
+ * Test tags_array2str with @ separator.
+ */
+ public function testTagsFilterWithSpaceSeparator(): void
+ {
+ $separator = ' ';
+
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_filter(['tag1', 'tag2', 'tag3'], $separator));
+ static::assertSame(['tag1,', 'tag2@', 'tag3'], tags_filter(['tag1,', 'tag2@', 'tag3'], $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_filter([' tag1 ', 'tag2', 'tag3 '], $separator));
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_filter([' tag1 ', ' ', 'tag2', ' ', 'tag3 '], $separator));
+ static::assertSame(['tag1'], tags_filter([' tag1 '], $separator));
+ static::assertSame([], tags_filter([' '], $separator));
+ static::assertSame([], tags_filter([], $separator));
+ static::assertSame([], tags_filter(null, $separator));
+ }
+
+ /**
+ * Test tags_array2str with @ separator.
+ */
+ public function testTagsArrayFilterWithSpaceSeparator(): void
+ {
+ $separator = '@';
+
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_filter(['tag1', 'tag2', 'tag3'], $separator));
+ static::assertSame(['tag1,', 'tag2#', 'tag3'], tags_filter(['tag1,', 'tag2#', 'tag3'], $separator));
+ static::assertSame(
+ ['tag1', 'tag2, and other', 'tag3'],
+ tags_filter(['@@@@ tag1@@@', ' @tag2, and other @', 'tag3@@@@'], $separator)
+ );
+ static::assertSame(['tag1', 'tag2', 'tag3'], tags_filter(['@@@tag1@@@', '@', 'tag2', '@@@', 'tag3@@@'], $separator));
+ static::assertSame(['tag1'], tags_filter(['@@@@tag1@@@@'], $separator));
+ static::assertSame([], tags_filter(['@@@'], $separator));
+ static::assertSame([], tags_filter([], $separator));
+ static::assertSame([], tags_filter(null, $separator));
+ }
+
/**
* Util function to build an hashtag link.
*
projects / github / shaarli / Shaarli.git / blobdiff