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   1 <?php
   2
   3 namespace Zumba\GastonJS\Tests;
   4
   5 /**
   6  * Class BrowserHeadersTest
   7  * @package Zumba\GastonJS\Tests
   8  */
   9 class BrowserHeadersTest extends BrowserCommandsTestCase {
  10
  11   public function testHeadersEmpty() {
  12     $this->assertCount(0, $this->browser->getHeaders());
  13   }
  14
  15   public function testHeadersNotEmpty() {
  16     $this->visitUrl($this->getTestPageBaseUrl() . "/static/basic.html");
  17     $responseHeaders = $this->browser->responseHeaders();
  18     $this->assertTrue(is_array($responseHeaders));
  19     $this->assertCount(4, $responseHeaders);
  20   }
  21
  22   public function testHeaderAddPermanent() {
  23     $this->assertTrue($this->browser->addHeader(array("X-Permanent-Test" => "x_permanent_value"), true));
  24     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  25     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  26     $this->assertEquals("x_permanent_value", $requestResponse["x-permanent-test"][0]);
  27
  28     //After reload, the header should still be there
  29     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  30     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  31     $this->assertEquals("x_permanent_value", $requestResponse["x-permanent-test"][0]);
  32   }
  33
  34   public function testHeaderAddTemp() {
  35     $this->assertTrue($this->browser->addHeader(array("X-Permanent-Test" => "x_permanent_value")));
  36     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  37     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  38     $this->assertEquals("x_permanent_value", $requestResponse["x-permanent-test"][0]);
  39
  40     //After the visit the header should not be present in the request
  41     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  42     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  43     $this->assertArrayNotHasKey("x-permanent-test", $requestResponse);
  44   }
  45
  46   public function testAddHeaders() {
  47     $customHeaders = array("X-Header-One" => "one", "X-Header-Two" => "two");
  48     $this->assertTrue($this->browser->addHeaders($customHeaders));
  49     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  50     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  51     $this->assertArrayHasKey("x-header-one", $requestResponse);
  52     $this->assertArrayHasKey("x-header-two", $requestResponse);
  53
  54     //now we will issue another header and the previous should be there too
  55     $this->assertTrue($this->browser->addHeaders(array("X-Header-Three" => "three")));
  56     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  57     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  58     $this->assertArrayHasKey("x-header-one", $requestResponse);
  59     $this->assertArrayHasKey("x-header-two", $requestResponse);
  60     $this->assertArrayHasKey("x-header-three", $requestResponse);
  61   }
  62
  63
  64   public function testSetHeaders() {
  65     $customHeaders = array("X-Header-One" => "one", "X-Header-Two" => "two");
  66     $this->assertTrue($this->browser->setHeaders($customHeaders));
  67     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  68     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  69     $this->assertArrayHasKey("x-header-one", $requestResponse);
  70     $this->assertArrayHasKey("x-header-two", $requestResponse);
  71
  72     //now we will issue another header and the previous should NOT be here
  73     $this->assertTrue($this->browser->setHeaders(array("X-Header-Three" => "three")));
  74     $this->visitUrl($this->getTestPageBaseUrl() . "/check-request-headers/");
  75     $requestResponse = json_decode(strip_tags($this->browser->getBody()), true);
  76     $this->assertArrayHasKey("x-header-three", $requestResponse);
  77     $this->assertArrayNotHasKey("x-header-one", $requestResponse);
  78     $this->assertArrayNotHasKey("x-header-two", $requestResponse);
  79   }
  80
  81 }