128 lines
3.8 KiB
PHP
128 lines
3.8 KiB
PHP
<?php
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namespace pjdietz\WellRESTed\Test;
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use pjdietz\WellRESTed\Routes\RegexRoute;
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use Prophecy\Argument;
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/**
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* @covers pjdietz\WellRESTed\Routes\RegexRoute
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*/
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class RegexRouteTest extends \PHPUnit_Framework_TestCase
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{
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private $handler;
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private $request;
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private $response;
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/**
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* @dataProvider matchingRouteProvider
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*/
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public function testMatchesPattern($pattern, $path)
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{
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$this->request->getPath()->willReturn($path);
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$route = new RegexRoute($pattern, $this->handler->reveal());
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$resp = $route->getResponse($this->request->reveal());
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$this->assertNotNull($resp);
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}
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/**
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* @dataProvider matchingRouteProvider
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*/
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public function testExtractsCaptures($pattern, $path, $captures)
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{
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$this->request->getPath()->willReturn($path);
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$route = new RegexRoute($pattern, $this->handler->reveal());
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$route->getResponse($this->request->reveal());
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$this->handler->getResponse(Argument::any(), Argument::that(
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function ($args) use ($captures) {
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return $args = $captures;
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}))->shouldHaveBeenCalled();
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}
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public function matchingRouteProvider()
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{
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return [
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["~/cat/[0-9]+~", "/cat/2", [0 => "/cat/2"]],
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["#/dog/.*#", "/dog/his-name-is-bear", [0 => "/dog/his-name-is-bear"]],
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["~/cat/([0-9]+)~", "/cat/2", [
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0 => "/cat/2",
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1 => "2"
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]],
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["~/dog/(?<id>[0-9+])~", "/dog/2", [
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0 => "/dog/2",
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1 => "2",
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"id" => "2"
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]]
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];
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}
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/**
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* @dataProvider mismatchingRouteProvider
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*/
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public function testFailsToMatchMismatchingPattern($pattern, $path)
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{
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$this->request->getPath()->willReturn($path);
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$route = new RegexRoute($pattern, $this->handler->reveal());
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$resp = $route->getResponse($this->request->reveal());
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$this->assertNull($resp);
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}
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public function mismatchingRouteProvider()
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{
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return [
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["~/cat/[0-9]+~", "/cat/molly"],
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["~/cat/[0-9]+~", "/dog/bear"],
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["#/dog/.*#", "/dog"]
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];
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}
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/**
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* @dataProvider invalidRouteProvider
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* @expectedException \pjdietz\WellRESTed\Exceptions\ParseException
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*/
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public function testThrowsExceptionOnInvalidPattern($pattern)
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{
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$route = new RegexRoute($pattern, $this->handler->reveal());
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$route->getResponse($this->request->reveal());
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}
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public function invalidRouteProvider()
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{
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return [
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["~/unterminated"],
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["/nope"]
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];
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}
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public function testPropagatesArgumentsToCallable()
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{
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$callableRequest = null;
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$callableArgs = null;
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$callable = function ($request, $args) use (&$callableRequest, &$callableArgs) {
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$callableRequest = $request;
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$callableArgs = $args;
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};
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$this->request->getPath()->willReturn("/dog/bear");
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$args = ["cat" => "Molly"];
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$route = new RegexRoute("~/dog/(?<dog>[a-z]+)~", $callable);
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$route->getResponse($this->request->reveal(), $args);
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$this->assertSame($this->request->reveal(), $callableRequest);
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$this->assertArraySubset($args, $callableArgs);
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$this->assertArraySubset(["dog" => "bear"], $callableArgs);
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}
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public function setUp()
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{
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$this->request = $this->prophesize("\\pjdietz\\WellRESTed\\Interfaces\\RequestInterface");
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$this->response = $this->prophesize("\\pjdietz\\WellRESTed\\Interfaces\\ResponseInterface");
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$this->handler = $this->prophesize("\\pjdietz\\WellRESTed\\Interfaces\\HandlerInterface");
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$this->handler->getResponse(Argument::cetera())->willReturn($this->response->reveal());
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}
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}
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