1 files changed, 14 insertions, 0 deletions
diff --git a/Library/Homebrew/test/cmd/list_spec.rb b/Library/Homebrew/test/cmd/list_spec.rb
new file mode 100644
index 000000000..df7394d7b
--- /dev/null
+++ b/Library/Homebrew/test/cmd/list_spec.rb
@@ -0,0 +1,14 @@
+describe "brew list", :integration_test do
+  let(:formulae) { %w[bar foo qux] }
+
+  it "prints all installed Formulae" do
+    formulae.each do |f|
+      (HOMEBREW_CELLAR/f/"1.0/somedir").mkpath
+    end
+
+    expect { brew "list" }
+      .to output("#{formulae.join("\n")}\n").to_stdout
+      .and not_to_output.to_stderr
+      .and be_a_success
+  end
+end