From e7608ca9d6b2716ba5ee8ca2b7e6e5af77f8d977 Mon Sep 17 00:00:00 2001
From: distinctm <jani@marketdistinctly.com>
Date: Wed, 12 Jun 2019 17:52:32 -0400
Subject: [PATCH] Filters for JSON files, closes #8

---
 src/Updater.php                    | 9 ++++++---
 tests/Unit/UpdaterTest.php         | 9 +++++++++
 tests/test-data/not-json/roles.txt | 9 +++++++++
 3 files changed, 24 insertions(+), 3 deletions(-)
 create mode 100644 tests/test-data/not-json/roles.txt

diff --git a/src/Updater.php b/src/Updater.php
index eee9664..80948de 100644
--- a/src/Updater.php
+++ b/src/Updater.php
@@ -106,9 +106,12 @@ class Updater
             return Collection::wrap($directory . '/' . $model . '.json');
         }
 
-        return collect(File::files($directory))->map(function ($path) {
-            return $path->getPathname();
-        });
+        return collect(File::files($directory))
+            ->filter(function($file) {
+                return pathinfo($file, PATHINFO_EXTENSION) == 'json';
+            })->map(function ($path) {
+                return $path->getPathname();
+            });
     }
 
     /**
diff --git a/tests/Unit/UpdaterTest.php b/tests/Unit/UpdaterTest.php
index 7a611f2..e4f41dc 100644
--- a/tests/Unit/UpdaterTest.php
+++ b/tests/Unit/UpdaterTest.php
@@ -131,4 +131,13 @@ class UpdaterTest extends TestCase
         $updater = new UpdaterFake(__DIR__ . '/../test-data/ordered');
         $updater->run();
     }
+
+    /** @test */
+    public function it_ignores_non_json_files()
+    {
+        $updater = new UpdaterFake(__DIR__ . '/../test-data/not-json');
+        $updater->run();
+
+        $this->assertDatabaseMissing('roles', ['slug' => 'update-student-records']);
+    }
 }
\ No newline at end of file
diff --git a/tests/test-data/not-json/roles.txt b/tests/test-data/not-json/roles.txt
new file mode 100644
index 0000000..b1b0c7b
--- /dev/null
+++ b/tests/test-data/not-json/roles.txt
@@ -0,0 +1,9 @@
+[
+    {
+        "_slug": "update-student-records",
+        "category": "testing",
+        "supervisor": {
+            "name": "CEO"
+        }
+    }
+]
\ No newline at end of file