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Merge pull request #2143 from reitermarkus/spec-leaves

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Convert `brew leaves` test to spec.
This commit is contained in:
Markus Reiter 2017-02-25 03:27:33 +01:00 committed by GitHub
commit 72a436203e
2 changed files with 23 additions and 15 deletions
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23
Library/Homebrew/test/cmd/leaves_spec.rb Normal file
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@ -0,0 +1,23 @@
describe "brew leaves", :integration_test do
it "prints all Formulae that are not dependencies of other Formulae" do
setup_test_formula "foo"
setup_test_formula "bar"
expect { brew "leaves" }
.to be_a_success
.and not_to_output.to_stdout
.and not_to_output.to_stderr
(HOMEBREW_CELLAR/"foo/0.1/somedir").mkpath
expect { brew "leaves" }
.to output("foo\n").to_stdout
.and not_to_output.to_stderr
.and be_a_success
(HOMEBREW_CELLAR/"bar/0.1/somedir").mkpath
expect { brew "leaves" }
.to output("bar\n").to_stdout
.and not_to_output.to_stderr
.and be_a_success
end
end

15
Library/Homebrew/test/leaves_test.rb
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@ -1,15 +0,0 @@
require "testing_env"
class IntegrationCommandTestLeaves < IntegrationCommandTestCase
def test_leaves
setup_test_formula "foo"
setup_test_formula "bar"
assert_equal "", cmd("leaves")
(HOMEBREW_CELLAR/"foo/0.1/somedir").mkpath
assert_equal "foo", cmd("leaves")
(HOMEBREW_CELLAR/"bar/0.1/somedir").mkpath
assert_equal "bar", cmd("leaves")
end
end