From 7528c86e58884f5676d5851d52cd94c67372d609 Mon Sep 17 00:00:00 2001
From: Alex Theobold <44616505+theoboldalex@users.noreply.github.com>
Date: Sun, 28 May 2023 14:15:21 +0100
Subject: [PATCH] Test json format on failed platform reqs (#11477)

* test: Adds case for json format arg

* test: A failed platofrm requirement

* chore: style fix

* chore: removes redundant test case
---
 .../Command/CheckPlatformReqsCommandTest.php  | 51 +++++++++++++++++++
 1 file changed, 51 insertions(+)

diff --git a/tests/Composer/Test/Command/CheckPlatformReqsCommandTest.php b/tests/Composer/Test/Command/CheckPlatformReqsCommandTest.php
index 931701d70..9f9d56df6 100644
--- a/tests/Composer/Test/Command/CheckPlatformReqsCommandTest.php
+++ b/tests/Composer/Test/Command/CheckPlatformReqsCommandTest.php
@@ -88,4 +88,55 @@ ext-foobar 2.3.4   success'
             "Checking platform requirements using the lock file\next-barbaz 2.3.4.5   success \next-foobar 2.3.4     success"
         ];
     }
+
+    public function testFailedPlatformRequirement(): void 
+    {
+        $this->initTempComposer([
+            'require' => [
+                'ext-foobar' => '^0.3'
+            ],
+            'require-dev' => [
+                'ext-barbaz' => '^2.3'
+            ]
+        ]);
+
+        $packages = [
+            self::getPackage('ext-foobar', '2.3.4'),
+        ];
+        $devPackages = [
+            self::getPackage('ext-barbaz', '2.3.4.5')
+        ];
+
+        $this->createInstalledJson($packages, $devPackages);
+
+        $this->createComposerLock($packages, $devPackages);
+
+        $appTester = $this->getApplicationTester();
+        $appTester->run(['command' => 'check-platform-reqs', '--format' => 'json']);
+
+        $expected = 'Checking platform requirements for packages in the vendor dir
+[
+    {
+        "name": "ext-barbaz",
+        "version": "2.3.4.5",
+        "status": "success",
+        "failed_requirement": null,
+        "provider": null
+    },
+    {
+        "name": "ext-foobar",
+        "version": "2.3.4",
+        "status": "failed",
+        "failed_requirement": {
+            "source": "__root__",
+            "type": "requires",
+            "target": "ext-foobar",
+            "constraint": "^0.3"
+        },
+        "provider": null
+    }
+]';
+
+        $this->assertSame(trim($expected), trim($appTester->getDisplay(true)));
+    }
 }