diff options
Diffstat (limited to 'test/etc/test_etc.rb')
-rw-r--r-- | test/etc/test_etc.rb | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/test/etc/test_etc.rb b/test/etc/test_etc.rb new file mode 100644 index 0000000..c4db71c --- /dev/null +++ b/test/etc/test_etc.rb @@ -0,0 +1,103 @@ +require "test/unit" +require "etc" + +class TestEtc < Test::Unit::TestCase + def test_getlogin + s = Etc.getlogin + assert(s.is_a?(String) || s == nil, "getlogin must return a String or nil") + end + + def test_passwd + Etc.passwd do |s| + assert_instance_of(String, s.name) + assert_instance_of(String, s.passwd) if s.respond_to?(:passwd) + assert_kind_of(Integer, s.uid) + assert_kind_of(Integer, s.gid) + assert_instance_of(String, s.gecos) if s.respond_to?(:gecos) + assert_instance_of(String, s.dir) + assert_instance_of(String, s.shell) + assert_kind_of(Integer, s.change) if s.respond_to?(:change) + assert_kind_of(Integer, s.quota) if s.respond_to?(:quota) + assert(s.age.is_a?(Integer) || s.age.is_a?(String)) if s.respond_to?(:age) + assert_instance_of(String, s.uclass) if s.respond_to?(:uclass) + assert_instance_of(String, s.comment) if s.respond_to?(:comment) + assert_kind_of(Integer, s.expire) if s.respond_to?(:expire) + end + + Etc.passwd { assert_raise(RuntimeError) { Etc.passwd { } }; break } + end + + def test_getpwuid + passwd = {} + Etc.passwd {|s| passwd[s.uid] ||= s } + passwd.each_value do |s| + assert_equal(s, Etc.getpwuid(s.uid)) + assert_equal(s, Etc.getpwuid) if Process.euid == s.uid + end + end + + def test_getpwnam + passwd = {} + Etc.passwd do |s| + passwd[s.name] ||= s unless /\A\+/ =~ s.name + end + passwd.each_value do |s| + assert_equal(s, Etc.getpwnam(s.name)) + end + end + + def test_passwd_with_low_level_api + a = [] + Etc.passwd {|s| a << s } + b = [] + Etc.setpwent + while s = Etc.getpwent + b << s + end + Etc.endpwent + assert_equal(a, b) + end + + def test_group + Etc.group do |s| + assert_instance_of(String, s.name) + assert_instance_of(String, s.passwd) if s.respond_to?(:passwd) + assert_kind_of(Integer, s.gid) + end + + Etc.group { assert_raise(RuntimeError) { Etc.group { } }; break } + end + + def test_getgrgid + groups = {} + Etc.group do |s| + groups[s.gid] ||= s + end + groups.each_value do |s| + assert_equal(s, Etc.getgrgid(s.gid)) + assert_equal(s, Etc.getgrgid) if Process.egid == s.gid + end + end + + def test_getgrnam + groups = {} + Etc.group do |s| + groups[s.name] ||= s unless /\A\+/ =~ s.name + end + groups.each_value do |s| + assert_equal(s, Etc.getgrnam(s.name)) + end + end + + def test_group_with_low_level_api + a = [] + Etc.group {|s| a << s } + b = [] + Etc.setgrent + while s = Etc.getgrent + b << s + end + Etc.endgrent + assert_equal(a, b) + end +end |