test-timber-text-helper.php

<?php

class TestTimberTextHelper extends Timber_UnitTestCase
{
    protected $gettysburg = 'Four score and seven years ago our fathers brought forth on this continent a new nation, conceived in liberty, and dedicated to the proposition that all men are created equal.';

    public function testStartsWith()
    {
        $maybe_starts_with = str_starts_with($this->gettysburg, 'Four score');
        $this->assertTrue($maybe_starts_with);
    }

    public function testDontStartWith()
    {
        $maybe_starts_with = str_starts_with($this->gettysburg, "Can't get enough of that SugarCrisp");
        $this->assertFalse($maybe_starts_with);
    }

    public function testTruncateEastAsian()
    {
        $chars = "寒くなってきましたね。14日には北海道でも記録的に遅い初雪が降ったそ";
        $str = '{{ "' . $chars . '"|truncate( 5, true ) }}';
        $result = Timber::compile_string($str);
        $this->assertEquals(wp_trim_words($chars, 5), $result);
    }

    public function testTruncaseEnglish()
    {
        $chars = $this->gettysburg;
        $str = '{{ "' . $chars . '"|truncate( 5, true ) }}';
        $result = Timber::compile_string($str);
        $this->assertEquals(wp_trim_words($this->gettysburg, 5), $result);
    }
}