Add test for config

Author: paulbalandan

tests/system/AutoReview/ComposerJsonTest.php

@@ -73,12 +73,20 @@ public function testFrameworkSuggestIsTheSameWithDevSuggest(): void
 
     public function testFrameworkConfigIsTheSameWithDevSuggest(): void
     {
-        $this->checkFramework('config');
+        $this->checkConfig(
+            $this->devComposer['config'],
+            $this->frameworkComposer['config'],
+            'framework'
+        );
     }
 
     public function testStarterConfigIsTheSameWithDevSuggest(): void
     {
-        $this->checkStarter('config');
+        $this->checkConfig(
+            $this->devComposer['config'],
+            $this->starterComposer['config'],
+            'starter'
+        );
     }
 
     private function checkFramework(string $section): void
@@ -99,6 +107,25 @@ private function checkStarter(string $section): void
         );
     }
 
+    private function checkConfig(array $fromMain, array $fromComponent, string $component): void
+    {
+        foreach ($fromMain as $key => $expectedValue) {
+            if (! isset($fromComponent[$key])) {
+                $this->addToAssertionCount(1);
+
+                continue;
+            }
+
+            $actualValue = $fromComponent[$key];
+
+            $this->assertSame($expectedValue, $actualValue, sprintf(
+                '%s\'s value for config property "%s" is not same with the main composer.json\'s config.',
+                ucfirst($component),
+                $key
+            ));
+        }
+    }
+
     private function getComposerJson(string $path): array
     {
         try {