MenuXmlTest - Improve debug output. Use richer helpers.

In automated test-runs, the e2e test for `mixin/menu-xml@1` (`MenuXmlTest`) has been failing sporadically.
The failure always involves one of the HTTP sub-requests, but it's never clear what actually happened
in the HTTP sub-request. This patch improves debug info.

Before
-------

Send HTTP sub-request with simple primitives (`cv` + `file_get_contents`).  No detailed information about the failed request.

After
-----

Send HTTP sub-request with `HttpTestTrait` (`guzzle`). Use rich assertions that log more detailed information.

diff --git a/mixin/menu-xml@1/example/tests/mixin/MenuXmlTest.php b/mixin/menu-xml@1/example/tests/mixin/MenuXmlTest.php
index 4e50f8b0abf77839539b03cf26e027c2e67b7305..c8bc65cc8f1129c11b671c1e2cf5977f8d6e3d6e 100644 (file)
--- a/mixin/menu-xml@1/example/tests/mixin/MenuXmlTest.php
+++ b/mixin/menu-xml@1/example/tests/mixin/MenuXmlTest.php
@@ -2,6 +2,8 @@
 
 namespace Civi\Shimmy\Mixins;
 
+use Civi\Test\HttpTestTrait;
+
 /**
  * Assert that the `xml/Menu/*.xml` mixin is working properly.
  *
@@ -12,11 +14,7 @@ namespace Civi\Shimmy\Mixins;
  */
 class MenuXmlTest extends \PHPUnit\Framework\Assert {
 
-  /**
-   * The URL of hte example route, `civicrm/shimmy/foobar`.
-   * @var string
-   */
-  protected $url;
+  use HttpTestTrait;
 
   public function testPreConditions($cv): void {
     $this->assertFileExists(static::getPath('/xml/Menu/shimmy.xml'), 'The shimmy extension must have a Menu XML file.');
@@ -27,21 +25,18 @@ class MenuXmlTest extends \PHPUnit\Framework\Assert {
     $items = $cv->api4('Route', 'get', ['where' => [['path', '=', 'civicrm/shimmy/foobar']]]);
     $this->assertEquals('CRM_Shimmy_Page_FooBar', $items[0]['page_callback']);
 
-    // And the menu item works...
-    $this->url = cv('url civicrm/shimmy/foobar');
-    $this->assertTrue(is_string($this->url));
-    $response = file_get_contents($this->url);
-    $this->assertMatchesRegularExpression(';hello world;', $response);
+    $response = $this->createGuzzle()->get('frontend://civicrm/shimmy/foobar');
+    $this->assertStatusCode(200, $response);
+    $this->assertBodyRegexp(';hello world;', $response);
   }
 
   public function testDisabled($cv): void {
     $items = $cv->api4('Route', 'get', ['where' => [['path', '=', 'civicrm/shimmy/foobar']]]);
     $this->assertEmpty($items);
 
-    $this->assertNotEmpty($this->url);
-    $response = file_get_contents($this->url, FALSE, stream_context_create(['http' => ['ignore_errors' => TRUE]]));
-    $this->assertDoesNotMatchRegularExpression(';hello world;', $response);
-    $this->assertDoesNotMatchRegularExpression(';HTTP.*200.*;', $http_response_header[0]);
+    $response = $this->createGuzzle(['http_errors' => FALSE])->get('frontend://civicrm/shimmy/foobar');
+    $this->assertPageNotShown($response);
+    $this->assertNotBodyRegexp(';hello world;', $response);
   }
 
   public function testUninstalled($cv): void {