diff options
| -rw-r--r-- | test/irb/test_init.rb | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/test/irb/test_init.rb b/test/irb/test_init.rb index 94b32ddb32..b51d01096d 100644 --- a/test/irb/test_init.rb +++ b/test/irb/test_init.rb @@ -20,9 +20,9 @@ module TestIRB end def test_rc_file - ENV.delete("IRBRC") # This is for RVM... + backup_irbrc = ENV.delete("IRBRC") # This is for RVM... + backup_home = ENV["HOME"] Dir.mktmpdir("test_irb_init_#{$$}") do |tmpdir| - backup_home = ENV["HOME"] ENV["HOME"] = tmpdir IRB.conf[:RC_NAME_GENERATOR] = nil @@ -32,15 +32,16 @@ module TestIRB FileUtils.touch(tmpdir+"/.irb#{IRB::IRBRC_EXT}") assert_equal(tmpdir+"/.irb#{IRB::IRBRC_EXT}", IRB.rc_file) assert_equal(tmpdir+"/.irb_history", IRB.rc_file("_history")) - - ENV["HOME"] = backup_home end + ensure + ENV["HOME"] = backup_home + ENV["IRBRC"] = backup_irbrc end def test_rc_file_in_subdir - ENV.delete("IRBRC") # This is for RVM... + backup_irbrc = ENV.delete("IRBRC") # This is for RVM... + backup_home = ENV["HOME"] Dir.mktmpdir("test_irb_init_#{$$}") do |tmpdir| - backup_home = ENV["HOME"] ENV["HOME"] = tmpdir FileUtils.mkdir_p("#{tmpdir}/mydir") @@ -53,9 +54,10 @@ module TestIRB assert_equal(tmpdir+"/.irb#{IRB::IRBRC_EXT}", IRB.rc_file) assert_equal(tmpdir+"/.irb_history", IRB.rc_file("_history")) end - - ENV["HOME"] = backup_home end + ensure + ENV["HOME"] = backup_home + ENV["IRBRC"] = backup_irbrc end private |