brew/Library/Homebrew/test/test_patching.rb

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2010-02-10 22:21:24 -08:00
require 'testing_env'
require 'extend/ARGV' # needs to be after test/unit to avoid conflict with OptionsParser
ARGV.extend(HomebrewArgvExtension)
require 'test/testball'
2010-02-10 22:21:24 -08:00
require 'utils'
class DefaultPatchBall <TestBall
def patches
# Default is p1
"file:///#{TEST_FOLDER}/patches/noop-a.diff"
end
end
class ListPatchBall <TestBall
def patches
["file:///#{TEST_FOLDER}/patches/noop-a.diff"]
end
end
class P0PatchBall <TestBall
def patches
{ :p0 => ["file:///#{TEST_FOLDER}/patches/noop-b.diff"] }
end
end
class P1PatchBall <TestBall
def patches
{ :p1 => ["file:///#{TEST_FOLDER}/patches/noop-a.diff"] }
end
end
class PatchingTests < Test::Unit::TestCase
def read_file path
File.open(path, 'r') { |f| f.read }
end
def test_single_patch
nostdout do
DefaultPatchBall.new('test_patch').brew do
s = read_file 'libexec/NOOP'
assert !s.include?("NOOP"), "File was unpatched."
assert s.include?("ABCD"), "File was not patched as expected."
end
end
end
def test_patch_list
nostdout do
ListPatchBall.new('test_patch_list').brew do
s = read_file 'libexec/NOOP'
assert !s.include?("NOOP"), "File was unpatched."
assert s.include?("ABCD"), "File was not patched as expected."
end
end
end
def test_p0_patch
nostdout do
P0PatchBall.new('test_p0_patch').brew do
s = read_file 'libexec/NOOP'
assert !s.include?("NOOP"), "File was unpatched."
assert s.include?("ABCD"), "File was not patched as expected."
end
end
end
def test_p1_patch
nostdout do
P1PatchBall.new('test_p1_patch').brew do
s = read_file 'libexec/NOOP'
assert !s.include?("NOOP"), "File was unpatched."
assert s.include?("ABCD"), "File was not patched as expected."
end
end
end
end