Convert `brew commands` test to spec.

1 files changed, 7 insertions, 0 deletions

diff --git a/Library/Homebrew/test/cmd/commands_spec.rb b/Library/Homebrew/test/cmd/commands_spec.rb
new file mode 100644
index 000000000..f42072956
--- /dev/null
+++ b/Library/Homebrew/test/cmd/commands_spec.rb
@@ -0,0 +1,7 @@
+describe "brew commands", :integration_test do
+  it "prints a list of all available commands" do
+    expect { brew "commands" }
+      .to output(/Built-in commands/).to_stdout
+      .and be_a_success
+  end
+end