require_relative '../../spec_helper' describe "File#reopen" do before :each do @name_a = tmp("file_reopen_a.txt") @name_b = tmp("file_reopen_b.txt") @content_a = "File#reopen a" @content_b = "File#reopen b" touch(@name_a) { |f| f.write @content_a } touch(@name_b) { |f| f.write @content_b } @file = nil end after :each do @file.close if @file and not @file.closed? rm_r @name_a, @name_b end it "resets the stream to a new file path" do file = File.new @name_a, "r" file.read.should == @content_a @file = file.reopen(@name_b, "r") @file.read.should == @content_b end it "calls #to_path to convert an Object" do @file = File.new(@name_a).reopen(mock_to_path(@name_b), "r") @file.read.should == @content_b end end