From 159c0ac25b20d736dd0c6c03bb17bcb44986a0e0 Mon Sep 17 00:00:00 2001
From: Sven Weidauer <sven@5sw.de>
Date: Mon, 6 Jun 2022 11:32:59 +0200
Subject: [PATCH] Verify that a failing formatter fails the whole process

---
 spec/test_spec.rb | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/spec/test_spec.rb b/spec/test_spec.rb
index 54edcb2..5ebb9e2 100644
--- a/spec/test_spec.rb
+++ b/spec/test_spec.rb
@@ -119,4 +119,10 @@ describe FormatStaged do
     expect(repo.get_content('test.test')).to eq('#clear')
     expect(repo.get_content('other.test')).to eq('a = b')
   end
+
+  it 'fails if the hook returns a nonzero status' do
+    repo.set_content 'test.test', '#fail'
+    repo.stage 'test.test'
+    expect { repo.run_formatter }.to raise_error
+  end
 end