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describe "brew log", :integration_test do
it "shows the Git log for the Homebrew repository when no argument is given" do
HOMEBREW_REPOSITORY.cd do
shutup do
system "git", "init"
system "git", "commit", "--allow-empty", "-m", "This is a test commit"
end
end
expect { brew "log" }
.to output(/This is a test commit/).to_stdout
.and not_to_output.to_stderr
.and be_a_success
end
it "shows the Git log for a given Formula" do
setup_test_formula "testball"
core_tap = CoreTap.new
core_tap.path.cd do
shutup do
system "git", "init"
system "git", "add", "--all"
system "git", "commit", "-m", "This is a test commit for Testball"
end
end
core_tap_url = "file://#{core_tap.path}"
shallow_tap = Tap.fetch("homebrew", "shallow")
shutup do
system "git", "clone", "--depth=1", core_tap_url, shallow_tap.path
end
expect { brew "log", "#{shallow_tap}/testball" }
.to output(/This is a test commit for Testball/).to_stdout
.and output(%r{Warning: homebrew/shallow is a shallow clone}).to_stderr
.and be_a_success
expect(shallow_tap.path/".git/shallow").to exist, "A shallow clone should have been created."
end
end
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