1 files changed, 19 insertions, 0 deletions
diff --git a/spec/lib/gitlab/checks/force_push_spec.rb b/spec/lib/gitlab/checks/force_push_spec.rb
new file mode 100644
index 00000000000..f6288011494
--- /dev/null
+++ b/spec/lib/gitlab/checks/force_push_spec.rb
@@ -0,0 +1,19 @@
+require 'spec_helper'
+
+describe Gitlab::Checks::ChangeAccess, lib: true do
+  let(:project) { create(:project) }
+
+  context "exit code checking" do
+    it "does not raise a runtime error if the `popen` call to git returns a zero exit code" do
+      allow(Gitlab::Popen).to receive(:popen).and_return(['normal output', 0])
+
+      expect { Gitlab::Checks::ForcePush.force_push?(project, 'oldrev', 'newrev') }.not_to raise_error
+    end
+
+    it "raises a runtime error if the `popen` call to git returns a non-zero exit code" do
+      allow(Gitlab::Popen).to receive(:popen).and_return(['error', 1])
+
+      expect { Gitlab::Checks::ForcePush.force_push?(project, 'oldrev', 'newrev') }.to raise_error(RuntimeError)
+    end
+  end
+end