19e387d92e
Consequence: you can no longer install when something is already installed, you must upgrade it. This doesn't apply if the formula in question was unlinked. You can still --force installs though. Rationale: the old way of installing over the top would leave symlinks to multiple versions in /usr/local if the old version had a file the newer version didn't. The new upgrade command handles everything properly.
124 lines
2.2 KiB
Ruby
124 lines
2.2 KiB
Ruby
require 'testing_env'
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require 'extend/ARGV' # needs to be after test/unit to avoid conflict with OptionsParser
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ARGV.extend(HomebrewArgvExtension)
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require 'extend/string'
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require 'test/testball'
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require 'formula_installer'
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require 'utils'
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class BadPerlBall <TestBall
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depends_on "notapackage" => :perl
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def initialize name=nil
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super "uses_perl_ball"
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end
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end
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class GoodPerlBall <TestBall
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depends_on "ENV" => :perl
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def initialize name=nil
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super "uses_perl_ball"
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end
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end
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class BadPythonBall <TestBall
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depends_on "notapackage" => :python
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def initialize name=nil
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super "uses_python_ball"
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end
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end
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class GoodPythonBall <TestBall
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depends_on "datetime" => :python
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def initialize name=nil
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super "uses_python_ball"
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end
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end
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class BadRubyBall <TestBall
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depends_on "notapackage" => :ruby
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def initialize name=nil
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super "uses_ruby_ball"
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end
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end
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class GoodRubyBall <TestBall
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depends_on "date" => :ruby
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def initialize name=nil
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super "uses_ruby_ball"
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end
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end
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class BadJRubyBall <TestBall
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depends_on "notapackage" => :jruby
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def initialize name=nil
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super "uses_jruby_ball"
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end
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end
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class GoodJRubyBall <TestBall
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depends_on "date" => :jruby
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def initialize name=nil
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super "uses_jruby_ball"
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end
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end
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class ExternalDepsTests < Test::Unit::TestCase
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def check_deps_fail f
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assert_raises(UnsatisfiedExternalDependencyError) do
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f.new.check_external_deps
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end
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end
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def check_deps_pass f
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assert_nothing_raised do
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f.new.check_external_deps
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end
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end
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def test_bad_perl_deps
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check_deps_fail BadPerlBall
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end
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def test_good_perl_deps
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check_deps_pass GoodPerlBall
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end
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def test_bad_python_deps
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check_deps_fail BadPythonBall
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end
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def test_good_python_deps
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check_deps_pass GoodPythonBall
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end
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def test_bad_ruby_deps
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check_deps_fail BadRubyBall
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end
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def test_good_ruby_deps
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check_deps_pass GoodRubyBall
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end
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# Only run these next two tests if jruby is installed.
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def test_bad_jruby_deps
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check_deps_fail BadJRubyBall unless `/usr/bin/which jruby`.chomp.empty?
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end
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def test_good_jruby_deps
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check_deps_pass GoodJRubyBall unless `/usr/bin/which jruby`.chomp.empty?
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end
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end
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