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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-12-13 14:35:11 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2019-12-14 00:39:53 +0900 |
| commit | 84b873e381c6928965e36d0a83c899a01b65e646 (patch) | |
| tree | 8b06d4f1a1681b5a88aae220b9ad2511ec2ee559 /test | |
| parent | ab1f3d63b0b08fcb8e90557a0d8d72e624221557 (diff) | |
| download | ruby-84b873e381c6928965e36d0a83c899a01b65e646.tar.gz | |
[ruby/irb] Restore environment variables
https://github.com/ruby/irb/commit/236590882c
Diffstat (limited to 'test')
| -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 |