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<?php /** @noinspection PhpUndefinedFieldInspection */
namespace Gt\Dom\Test;
use Gt\Dom\DOMStringMap;
use PHPUnit\Framework\TestCase;
class DOMStringMapTest extends TestCase {
public function testGetterSetter():void {
$keyValuePairs = [];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
$sut->example = "example123";
self::assertNotNull($sut->example);
self::assertSame($keyValuePairs["example"], $sut->example);
}
public function testGetter_fromCamelCase():void {
$keyValuePairs = [
"this-is-camel-case" => uniqid("example-"),
];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
self::assertSame($keyValuePairs["this-is-camel-case"], $sut->thisIsCamelCase);
}
public function testGetter_fromHyphenated():void {
$keyValuePairs = [
"this-is-camel-case" => uniqid("example-"),
];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
self::assertSame($keyValuePairs["this-is-camel-case"], $sut->get("this-is-camel-case"));
self::assertSame($keyValuePairs["this-is-camel-case"], $sut->get("thisIsCamelCase"));
self::assertArrayNotHasKey("thisIsCamelCase", $keyValuePairs);
}
public function testSetter_fromHyphenated():void {
$keyValuePairs = [
"this-is-camel-case" => uniqid("example-"),
];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
$sut->set("this-is-camel-case", "update1");
$sut->set("thisIsCamelCase", "update2");
$sut->set("other-key", "other-update");
self::assertCount(2, $keyValuePairs);
self::assertSame("update2", $sut->thisIsCamelCase);
self::assertSame("other-update", $sut->otherKey);
}
public function testSetterCamelCaseConversion():void {
$keyValuePairs = [];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
$sut->thisIsCamelCase = "example123";
self::assertSame("example123", $sut->get("thisIsCamelCase"));
self::assertSame("example123", $sut->get("this-is-camel-case"));
}
public function testSetter_withNumbers():void {
$keyValuePairs = [];
$getter = function() use (&$keyValuePairs) {
return $keyValuePairs;
};
$setter = function(array $kvp) use (&$keyValuePairs) {
$keyValuePairs = $kvp;
};
$sut = new DOMStringMap($getter, $setter);
$sut->example1 = "one";
$sut->example2 = "two";
$sut->example3 = "three";
self::assertSame("one", $sut->example1);
self::assertSame("two", $sut->example2);
self::assertSame("three", $sut->example3);
}
}