From 1880e883cd22046cd26e6cd221eb1c2e2a7b1b43 Mon Sep 17 00:00:00 2001
From: wowinter13 <vla-dy@yandex.ru>
Date: Tue, 21 Jan 2020 19:37:32 +0300
Subject: [PATCH] Added failing spec for nested rescue_from declarations

---
 spec/grape/api/nested_rescue_from_spec.rb | 40 +++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 spec/grape/api/nested_rescue_from_spec.rb

diff --git a/spec/grape/api/nested_rescue_from_spec.rb b/spec/grape/api/nested_rescue_from_spec.rb
new file mode 100644
index 0000000000..686912154b
--- /dev/null
+++ b/spec/grape/api/nested_rescue_from_spec.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+# see https://github.com/ruby-grape/grape/issues/1975
+
+require 'spec_helper'
+
+module NestedRescueFromSpec
+  class Alpacas < Grape::API
+    resource :alpacas do
+      rescue_from :all do
+        error_response(status: 200)
+      end
+
+      get do
+        { count_alpacas: 1 / 0 }
+      end
+    end
+  end
+
+  class Main < Grape::API
+    rescue_from ZeroDivisionError do
+      error_response(status: 500)
+    end
+
+    mount NestedRescueFromSpec::Alpacas
+  end
+end
+
+describe Grape::API do
+  subject { NestedRescueFromSpec::Main }
+
+  def app
+    subject
+  end
+
+  it 'calls the outer rescue_from :error' do
+    get '/alpacas'
+    expect(last_response.status).to eql 500
+  end
+end