75 lines
2.2 KiB
Ruby
75 lines
2.2 KiB
Ruby
require "sandbox"
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RSpec::Matchers.define_negated_matcher :not_matching, :matching
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describe Sandbox do
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let(:dir) { mktmpdir }
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let(:file) { dir/"foo" }
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before(:each) do
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skip "Sandbox not implemented." unless described_class.available?
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end
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specify "#formula?" do
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f = formula { url "foo-1.0" }
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f2 = formula { url "bar-1.0" }
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allow(f2).to receive(:tap).and_return(Tap.fetch("test/tap"))
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ENV["HOMEBREW_SANDBOX"] = "1"
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expect(described_class).to be_formula(f), "Formulae should be sandboxed if --sandbox was passed."
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ENV.delete("HOMEBREW_SANDBOX")
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expect(described_class).to be_formula(f), "Formulae should be sandboxed if in a sandboxed tap."
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expect(described_class).not_to be_formula(f2), "Formulae should not be sandboxed if not in a sandboxed tap."
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end
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specify "#test?" do
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ENV.delete("HOMEBREW_NO_SANDBOX")
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expect(described_class).to be_test, "Tests should be sandboxed unless --no-sandbox was passed."
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end
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specify "#allow_write" do
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subject.allow_write file
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subject.exec "touch", file
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expect(file).to exist
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end
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describe "#exec" do
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it "fails when writing to file not specified with ##allow_write" do
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shutup do
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expect {
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subject.exec "touch", file
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}.to raise_error(ErrorDuringExecution)
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end
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expect(file).not_to exist
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end
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it "complains on failure" do
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ENV["HOMEBREW_VERBOSE"] = "1"
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expect(Utils).to receive(:popen_read).and_return("foo")
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expect { subject.exec "false" }
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.to raise_error(ErrorDuringExecution)
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.and output(/foo/).to_stdout
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end
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it "ignores bogus Python error" do
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ENV["HOMEBREW_VERBOSE"] = "1"
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with_bogus_error = <<-EOS.undent
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foo
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Mar 17 02:55:06 sandboxd[342]: Python(49765) deny file-write-unlink /System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/distutils/errors.pyc
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bar
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EOS
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expect(Utils).to receive(:popen_read).and_return(with_bogus_error)
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expect { subject.exec "false" }
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.to raise_error(ErrorDuringExecution)
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.and output(a_string_matching(/foo/).and(matching(/bar/).and(not_matching(/Python/)))).to_stdout
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end
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end
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end
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