assertEquals( $trimmed, wp_trim_words( $this->long_text ) );
}
function test_trims_to_10() {
$trimmed = 'Lorem ipsum dolor sit amet, consectetur adipiscing elit. Fusce varius…';
$this->assertEquals( $trimmed, wp_trim_words( $this->long_text, 10 ) );
}
function test_trims_to_5_and_uses_custom_more() {
$trimmed = 'Lorem ipsum dolor sit amet,[...] Read on!';
$this->assertEquals( $trimmed, wp_trim_words( $this->long_text, 5, '[...] Read on!' ) );
}
function test_strips_tags_before_trimming() {
$text = 'This text contains a link to WordPress.org!';
$trimmed = 'This text contains a link…';
$this->assertEquals( $trimmed, wp_trim_words( $text, 5 ) );
}
// #18726
function test_strips_script_and_style_content() {
$trimmed = 'This text contains. It should go.';
$text = 'This text contains. It should go.';
$this->assertEquals( $trimmed, wp_trim_words( $text ) );
$text = 'This text contains. It should go.';
$this->assertEquals( $trimmed, wp_trim_words( $text ) );
}
function test_doesnt_trim_short_text() {
$text = 'This is some short text.';
$this->assertEquals( $text, wp_trim_words( $text ) );
}
/**
* @ticket 44541
*/
function test_trims_to_20_counted_by_chars() {
switch_to_locale( 'ja_JP' );
$expected = substr( $this->long_text, 0, 20 ) . '…';
$actual = wp_trim_words( $this->long_text, 20 );
restore_previous_locale();
$this->assertEquals( $expected, $actual );
}
/**
* @ticket 44541
*/
function test_trims_to_20_counted_by_chars_with_double_width_chars() {
switch_to_locale( 'ja_JP' );
$text = str_repeat( 'あ', 100 );
$expected = str_repeat( 'あ', 19 ) . '…';
$actual = wp_trim_words( $text, 19 );
restore_previous_locale();
$this->assertEquals( $expected, $actual );
}
}