21 lines
590 B
Ruby
21 lines
590 B
Ruby
describe "brew cat", :integration_test do
|
|
it "prints the content of a given Formula" do
|
|
formula_file = setup_test_formula "testball"
|
|
content = formula_file.read
|
|
|
|
expect { brew "cat", "testball" }
|
|
.to output(content).to_stdout
|
|
.and not_to_output.to_stderr
|
|
.and be_a_success
|
|
end
|
|
|
|
it "fails when given multiple arguments" do
|
|
setup_test_formula "foo"
|
|
setup_test_formula "bar"
|
|
expect { brew "cat", "foo", "bar" }
|
|
.to output(/doesn't support multiple arguments/).to_stderr
|
|
.and not_to_output.to_stdout
|
|
.and be_a_failure
|
|
end
|
|
end
|