+<?php
+
+class QueryStringTest extends PHPUnit_Framework_TestCase {
+ protected $q;
+ protected $s = "a=b&r[]=0&r[]=1&r[]=2&rr[][]=00&rr[][]=01&1=2";
+ protected $e = "a=b&r%5B0%5D=0&r%5B1%5D=1&r%5B2%5D=2&rr%5B0%5D%5B0%5D=00&rr%5B0%5D%5B1%5D=01&1=2";
+
+ function setUp() {
+ $this->q = new http\QueryString($this->s);
+ }
+
+ function testSimple() {
+ $this->assertEquals($this->e, (string) $this->q);
+ $this->assertEquals($this->e, $this->q->get());
+ }
+
+ function testGetDefval() {
+ $this->assertEquals("nonexistant", $this->q->get("unknown", "s", "nonexistant"));
+ $this->assertEquals(null, $this->q->get("unknown"));
+ }
+
+ function testGetA() {
+ $this->assertEquals("b", $this->q->get("a"));
+ $this->assertEquals(0, $this->q->get("a", "i"));
+ $this->assertEquals(array("b"), $this->q->get("a", "a"));
+ $this->assertEquals((object)array("scalar" => "b"), $this->q->get("a", "o"));
+ }
+
+ function testGetR() {
+ $this->assertEquals(array(0,1,2), $this->q->get("r"));
+ }
+
+ function testGetRR() {
+ $this->assertEquals(array(array("00","01")), $this->q->get("rr"));
+ }
+
+ function testGet1() {
+ $this->assertEquals(2, $this->q->get(1));
+ $this->assertEquals("2", $this->q->get(1, "s"));
+ $this->assertEquals(2.0, $this->q->get(1, "f"));
+ $this->assertTrue($this->q->get(1, "b"));
+ }
+
+ function testDelA() {
+ $this->assertEquals("b", $this->q->get("a", http\QueryString::TYPE_STRING, null, true));
+ $this->assertEquals(null, $this->q->get("a"));
+ }
+
+ function testDelAll() {
+ $this->q->set(array("a" => null, "r" => null, "rr" => null, 1 => null));
+ $this->assertEquals("", $this->q->toString());
+ }
+
+ function testQSO() {
+ $this->assertEquals($this->e, (string) new http\QueryString($this->q));
+ $this->assertEquals(http_build_query(array("e"=>$this->q->toArray())), (string) new http\QueryString(array("e" => $this->q)));
+ }
+
+ function testIterator() {
+ $this->assertEquals($this->q->toArray(), iterator_to_array($this->q));
+ }
+
+ function testSerialize() {
+ $this->assertEquals($this->e, (string) unserialize(serialize($this->q)));
+ }
+}