describe :dir_pwd, shared: true do with_feature :encoding do before :each do @fs_encoding = Encoding.find('filesystem') end end it "returns the current working directory" do pwd = Dir.send(@method) File.directory?(pwd).should == true # On ubuntu gutsy, for example, /bin/pwd does not # understand -P. With just `pwd -P`, /bin/pwd is run. # The following uses inode rather than file names to account for # case insensitive file systems like default OS/X file systems platform_is_not :windows do File.stat(pwd).ino.should == File.stat(`/bin/sh -c "pwd -P"`.chomp).ino end platform_is :windows do File.stat(pwd).ino.should == File.stat(File.expand_path(`cd`.chomp)).ino end end it "returns an absolute path" do pwd = Dir.send(@method) pwd.should == File.expand_path(pwd) end it "returns an absolute path even when chdir to a relative path" do Dir.chdir(".") do pwd = Dir.send(@method) File.directory?(pwd).should == true pwd.should == File.expand_path(pwd) end end with_feature :encoding do it "returns a String with the filesystem encoding" do enc = Dir.send(@method).encoding if @fs_encoding == Encoding::US_ASCII [Encoding::US_ASCII, Encoding::ASCII_8BIT].should include(enc) else enc.should equal(@fs_encoding) end end end end