Create a new trait to assist with testing the sns handler

Author: wardtd

phpunit.xml

@@ -1,28 +1,19 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<phpunit backupGlobals="false"
-         backupStaticAttributes="false"
-         bootstrap="vendor/autoload.php"
-         colors="true"
-         convertErrorsToExceptions="true"
-         convertNoticesToExceptions="true"
-         convertWarningsToExceptions="true"
-         processIsolation="false"
-         stopOnFailure="false">
-    <testsuites>
-        <testsuite name="Unit">
-            <directory suffix="Test.php">./tests/Unit</directory>
-        </testsuite>
-
-        <testsuite name="Feature">
-            <directory suffix="Test.php">./tests/Feature</directory>
-        </testsuite>
-    </testsuites>
-    <filter>
-        <whitelist processUncoveredFilesFromWhitelist="true">
-            <directory suffix=".php">./src</directory>
-        </whitelist>
-    </filter>
-    <php>
-        <env name="APP_ENV" value="testing"/>
-    </php>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" backupGlobals="false" backupStaticAttributes="false" bootstrap="vendor/autoload.php" colors="true" convertErrorsToExceptions="true" convertNoticesToExceptions="true" convertWarningsToExceptions="true" processIsolation="false" stopOnFailure="false" xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+  <coverage processUncoveredFiles="true">
+    <include>
+      <directory suffix=".php">./src</directory>
+    </include>
+  </coverage>
+  <testsuites>
+    <testsuite name="Unit">
+      <directory suffix="Test.php">./tests/Unit</directory>
+    </testsuite>
+    <testsuite name="Feature">
+      <directory suffix="Test.php">./tests/Feature</directory>
+    </testsuite>
+  </testsuites>
+  <php>
+    <env name="APP_ENV" value="testing"/>
+  </php>
 </phpunit>

src/Testing/ReceivesSnsMessages.php

@@ -0,0 +1,56 @@
+<?php
+
+
+namespace MiamiOH\SnsHandler\Testing;
+
+use Illuminate\Testing\TestResponse;
+use MiamiOH\SnsHandler\SnsTopicMapper;
+
+/**
+ * Trait ReceivesSnsMessages
+ * @package MiamiOH\SnsHandler\Testing
+ *
+ * @codeCoverageIgnore
+ * Just a test helper
+ */
+trait ReceivesSnsMessages
+{
+    public function mapSnsTopicToHandler(array $snsTopicMap): void
+    {
+        //ARN => Class
+        $this->app->bind(SnsTopicMapper::class, function () use ($snsTopicMap) {
+            return new SnsTopicMapper($snsTopicMap);
+        });
+    }
+
+    public function sendSnsMessage(string $arn, string $data): TestResponse
+    {
+        $headers = [
+            'x-amz-sns-message-type' => 'Notification',
+            'x-amz-sns-message-id' => '22b80b92-fdea-4c2c-8f9d-bdfb0c7bf324',
+            'x-amz-sns-topic-arn' => $arn,
+            'x-amz-sns-subscription-arn' => 'arn:aws:sns:us-west-2:123456789012:EntityRequest:c9135db0-26c4-47ec-8998-413945fb5a96',
+            'Content-Length' => '773',
+            'Content-Type' => 'text/plain; charset=UTF-8',
+            'Host' => 'example.com',
+            'Connection' => 'Keep-Alive',
+            'User-Agent' => 'Amazon Simple Notification Service Agent',
+        ];
+        $body = [
+                'Type' => 'Notification',
+                'MessageId' => '22b80b92-fdea-4c2c-8f9d-bdfb0c7bf324',
+                'TopicArn' => $arn,
+                'Subject' => 'My First Message',
+                'Message' => $data,
+                'Timestamp' => '2012-05-02T00:54:06.655Z',
+                'SignatureVersion' => '1',
+                'Signature' => 'EXAMPLEw6JRN...',
+                'SigningCertURL' => 'https://sns.us-west-2.amazonaws.com/SimpleNotificationService-f3ecfb7224c7233fe7bb5f59f96de52f.pem',
+                'UnsubscribeURL' => 'https://sns.us-west-2.amazonaws.com/?Action=Unsubscribe&SubscriptionArn=arn:aws:sns:us-west-2:123456789012:MyTopic:c9135db0-26c4-47ec-8998-413945fb5a9',
+        ];
+
+        $response = $this->postJson('/api/sns/message', $body, $headers);
+
+    }
+
+}