installConfig(['text']); } /** * Tests an edge case where the first sentence is a question and * subsequent sentences are not. This edge case is documented at * https://www.drupal.org/node/180425. */ public function testFirstSentenceQuestion() { $text = 'A question? A sentence. Another sentence.'; $expected = 'A question? A sentence.'; $this->assertTextSummary($text, $expected, NULL, 30); } /** * Test summary with long example. */ public function testLongSentence() { // 125. $text = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ' . // 108. 'Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. ' . // 103. 'Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. ' . // 110. 'Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum.'; $expected = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. ' . 'Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. ' . 'Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur.'; // First three sentences add up to: 336, so add one for space and then 3 to get half-way into next word. $this->assertTextSummary($text, $expected, NULL, 340); } /** * Test various summary length edge cases. */ public function testLength() { FilterFormat::create([ 'format' => 'autop', 'filters' => [ 'filter_autop' => [ 'status' => 1, ], ], ])->save(); FilterFormat::create([ 'format' => 'autop_correct', 'filters' => [ 'filter_autop' => [ 'status' => 1, ], 'filter_htmlcorrector' => [ 'status' => 1, ], ], ])->save(); // This string tests a number of edge cases. $text = "

\nHi\n

\nfolks\n
\n!\n

"; // The summaries we expect text_summary() to return when $size is the index // of each array item. // Using no text format: $format = NULL; $i = 0; $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "<", $format, $i++); $this->assertTextSummary($text, "assertTextSummary($text, "

", $format, $i++); $this->assertTextSummary($text, "

\n", $format, $i++); $this->assertTextSummary($text, "

\nH", $format, $i++); $this->assertTextSummary($text, "

\nHi", $format, $i++); $this->assertTextSummary($text, "

\nHi\n", $format, $i++); $this->assertTextSummary($text, "

\nHi\n<", $format, $i++); $this->assertTextSummary($text, "

\nHi\nassertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); // Using a text format with filter_autop enabled. $format = 'autop'; $i = 0; $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "<", $format, $i++); $this->assertTextSummary($text, "assertTextSummary($text, "

", $format, $i++); $this->assertTextSummary($text, "

\nHi", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); // Using a text format with filter_autop and filter_htmlcorrector enabled. $format = 'autop_correct'; $i = 0; $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "", $format, $i++); $this->assertTextSummary($text, "

", $format, $i++); $this->assertTextSummary($text, "

\nHi

", $format, $i++); $this->assertTextSummary($text, "

\nHi

", $format, $i++); $this->assertTextSummary($text, "

\nHi

", $format, $i++); $this->assertTextSummary($text, "

\nHi

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); $this->assertTextSummary($text, "

\nHi\n

\nfolks\n
\n!\n

", $format, $i++); } /** * Calls text_summary() and asserts that the expected teaser is returned. */ public function assertTextSummary($text, $expected, $format = NULL, $size = NULL) { $summary = text_summary($text, $format, $size); $this->assertIdentical($summary, $expected, format_string('

@actual

is identical to

@expected

', [ '@actual' => $summary, '@expected' => $expected, ])); } }