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########################################################################
# test_is_relative.rb
#
# Test suite for the Pathname#relative method
########################################################################
require 'test-unit'
require 'pathname2'
class TC_Pathname_IsRelative < Test::Unit::TestCase
def setup
@relative = Pathname.new("foo/bar")
@absolute = Pathname.new("C:/foo/bar")
end
test "relative? basic functionality" do
assert_respond_to(@relative, :relative?)
assert_nothing_raised{ @relative.relative? }
assert_boolean(@relative.relative?)
end
test "relative? method returns true for relative paths" do
assert_true(@relative.relative?)
end
test "relative? method returns false for non-relative paths" do
assert_false(@absolute.relative?)
assert_false(Pathname.new("//foo/bar").relative?)
end
test "relative? method returns true for empty path" do
assert_true(Pathname.new("").relative?)
end
test "relative? method is not destructive" do
str = 'C:/foo'
path = Pathname.new(str)
assert_nothing_raised{ path.relative? }
assert_equal('C:\foo', path.to_s)
assert_equal('C:/foo', str)
end
def teardown
@std_relative = nil
@unc_relative = nil
end
end
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