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# frozen_string_literal: true
require File.expand_path("../helper", __FILE__)
class TestRakeWin32 < Rake::TestCase # :nodoc:
Win32 = Rake::Win32 # :nodoc:
def test_win32_system_dir_uses_home_if_defined
ENV["HOME"] = 'C:\\HP'
assert_equal "C:/HP/Rake", Win32.win32_system_dir
end
def test_win32_system_dir_uses_homedrive_homepath_when_no_home_defined
ENV["HOME"] = nil
ENV["HOMEDRIVE"] = "C:"
ENV["HOMEPATH"] = '\\HP'
assert_equal "C:/HP/Rake", Win32.win32_system_dir
end
def test_win32_system_dir_uses_appdata_when_no_home_or_home_combo
ENV["APPDATA"] = "C:\\Documents and Settings\\HP\\Application Data"
ENV["HOME"] = nil
ENV["HOMEDRIVE"] = nil
ENV["HOMEPATH"] = nil
assert_equal "C:/Documents and Settings/HP/Application Data/Rake",
Win32.win32_system_dir
end
def test_win32_system_dir_fallback_to_userprofile_otherwise
ENV["HOME"] = nil
ENV["HOMEDRIVE"] = nil
ENV["HOMEPATH"] = nil
ENV["APPDATA"] = nil
ENV["USERPROFILE"] = "C:\\Documents and Settings\\HP"
assert_equal "C:/Documents and Settings/HP/Rake", Win32.win32_system_dir
end
def test_win32_system_dir_nil_of_no_env_vars
ENV["APPDATA"] = nil
ENV["HOME"] = nil
ENV["HOMEDRIVE"] = nil
ENV["HOMEPATH"] = nil
ENV["RAKE_SYSTEM"] = nil
ENV["USERPROFILE"] = nil
assert_raises(Rake::Win32::Win32HomeError) do
Win32.win32_system_dir
end
end
def test_win32_backtrace_with_different_case
ex = nil
begin
raise "test exception"
rescue => ex
end
ex.set_backtrace ["abc", "rakefile"]
rake = Rake::Application.new
rake.options.trace = true
rake.instance_variable_set(:@rakefile, "Rakefile")
_, err = capture_output {
rake.set_default_options # reset trace output IO
rake.display_error_message(ex)
}
assert_match(/rakefile/, err)
end
end
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