CI runs lint on shell scripts in lib/support

1 files changed, 27 insertions, 0 deletions

diff --git a/spec/tasks/config_lint_spec.rb b/spec/tasks/config_lint_spec.rb
new file mode 100644
index 00000000000..c32f9a740b7
--- /dev/null
+++ b/spec/tasks/config_lint_spec.rb
@@ -0,0 +1,27 @@
+require 'rake_helper'
+Rake.application.rake_require 'tasks/config_lint'
+
+describe ConfigLint do
+  let(:files){ ['lib/support/fake.sh'] }
+
+  it 'errors out if any bash scripts have errors' do
+    expect { ConfigLint.run(files){ system('exit 1') } }.to raise_error(SystemExit)
+  end
+
+  it 'passes if all scripts are fine' do
+    expect { ConfigLint.run(files){ system('exit 0') } }.not_to raise_error
+  end
+end
+
+describe 'config_lint rake task' do
+  before(:each) do
+    # Prevent `system` from actually being called
+    allow(Kernel).to receive(:system).and_return(true)
+  end
+
+  it 'runs lint on shell scripts' do
+    expect(Kernel).to receive(:system).with('bash', '-n', 'lib/support/init.d/gitlab')
+
+    run_rake_task('config_lint')
+  end
+end