Added test

circle.yml

@@ -6,4 +6,4 @@ dependencies:
     - git submodule sync
     - git submodule update --init --recursive || (rm -fr .git/config .git/modules && git submodule deinit -f . && git submodule update --init --recursive)
   post:
-    - bundle exec rake compile
+    - bundle exec rake

dev.yml

@@ -1,7 +1,6 @@
 name: enterprise-script-service
 
 up:
-  - xcode_clt
   - ruby:
       package: shopify/shopify/shopify-ruby
       version: 2.2.3p172-shopify

spec/script_service_spec.rb

@@ -11,11 +11,24 @@
       ],
       timeout: 1000,
     )
+    expect(result.errors).to eq([])
     expect(result.success?).to be(true)
     expect(result.output).to eq([26803196617, 0.475])
     expect(result.stdout).to eq("hello")
   end
 
+  it "breaks out of a proc just fine" do
+    result = EnterpriseScriptService.run(
+      input: {},
+      sources: [
+        ["proc", "[1, 2].each { |i| break }"],
+      ],
+      timeout: 1000,
+    )
+    expect(result.errors).to eq([])
+    expect(result.success?).to be(true)
+  end
+
   it "round trips binary strings" do
     result = EnterpriseScriptService.run(
       input: "hello".force_encoding(Encoding::BINARY),