public function testScalar()
{
$s = new \PerrysLambda\ScalarProperty("Zähn € zahme Ziegen zögen zwei Zentner Zücker zum Zoö!", 'UTF-8');
$this->assertSame(true, $s->startsWith("Zä"));
$this->assertSame(false, $s->startsWith("zä"));
$this->assertSame(true, $s->startsWithI("zä"));
$this->assertSame(true, $s->endsWith(' Zoö!'));
$this->assertSame(false, $s->endsWith(' zoö!'));
$this->assertSame(true, $s->endsWithI(' zoö!'));
$this->assertSame(54, $s->length());
$this->assertSame(3, count($s->split('ö')));
$this->assertSame(' Zoö!', $s->substr(-5));
$this->assertSame(1, $s->indexOf('ä'));
$this->assertSame(-1, $s->indexOf('Ä'));
$this->assertSame(1, $s->indexOfI('Ä'));
$this->assertSame(53, $s->lastIndexOf('!'));
$this->assertSame(50, $s->lastIndexOfI('zoö!'));
$this->assertSame(false, $s->contains('asdf'));
$this->assertSame(true, $s->contains('zwei'));
$this->assertSame(false, $s->contains('ZWEI'));
$this->assertSame(true, $s->containsI('ZWEI'));
$integer = new PerrysLambda\ScalarProperty('4211');
$this->assertSame(4211, $integer->toInt());
$this->assertSame(4211, $integer->toNumeric());
$float = new PerrysLambda\ScalarProperty('50.4');
$realfloat = new PerrysLambda\ScalarProperty(50.4);
$null = new PerrysLambda\ScalarProperty(null);
$bool = new PerrysLambda\ScalarProperty(true);
$this->assertSame(true, $float->isNumeric());
$this->assertSame(true, $float->isString());
$this->assertSame(50.4, $float->toNumeric());
$this->assertSame(50.4, $float->toFloat());
$this->assertSame(false, $float->isFloat());
$this->assertSame(false, $float->isInt());
$this->assertSame(true, $realfloat->isFloat());
$this->assertSame(true, $realfloat->isNumeric());
$this->assertSame(false, $realfloat->isInt());
$this->assertSame(false, $realfloat->isString());
$this->assertSame(false, $realfloat->isNull());
$this->assertSame(true, $null->isNull());
$this->assertSame(false, $null->isBool());
$this->assertSame(true, $bool->isBool());
$this->assertSame(true, $float->toBool());
$string = new PerrysLambda\ScalarProperty(50.3);
$this->assertSame('50.3', $string->toString());
}
<?php
/**
* Dieses Script einfach in einer CLI ausführen
* Ein Webserver ist nicht notwendig.
*
* Dieses Script demonstriert den Scalar Typ
*/
include __DIR__ . "/examples-utils.php";
$s = new \PerrysLambda\ScalarProperty("Zähn € zahme Ziegen zögen zwei Zentner Zücker zum Zoö!");
echo "\n";
L::line("Begin");
echo "\n";
L::line($s->toString());
echo "\n";
L::line("Length:", $s->length());
L::line("Begin with \"Zä\":", L::b($s->startsWith("Zä")));
L::line("Begin with \"Ze\":", L::b($s->startsWith("Ze")));
L::line("Ends with \"Zoö!\":", L::b($s->endsWith("Zoö!")));
L::line("Ends with \"Zoo!\":", L::b($s->endsWith("Zoo!")));
L::line("Last 4 chars:", $s->substr(-4));
L::line("Contains \"zögen\":", L::b($s->contains('zögen')));
L::line("Contains \"zogen\":", L::b($s->contains('zogen')));
L::line("Index of \"ö\":", $s->indexOf('ö'));
L::line("Last index of \"ö\":", $s->lastIndexOf('ö'));
echo "\n";