diff options
Diffstat (limited to 'spec/ruby/core/process/initgroups_spec.rb')
| -rw-r--r-- | spec/ruby/core/process/initgroups_spec.rb | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/spec/ruby/core/process/initgroups_spec.rb b/spec/ruby/core/process/initgroups_spec.rb new file mode 100644 index 0000000000..084c52652c --- /dev/null +++ b/spec/ruby/core/process/initgroups_spec.rb @@ -0,0 +1,20 @@ +require File.expand_path('../../../spec_helper', __FILE__) + +describe "Process.initgroups" do + platform_is_not :windows do + it "initializes the supplemental group access list" do + name = `id -un`.strip + groups = Process.groups + gid = groups.max.to_i + 1 + augmented_groups = `id -G`.scan(/\d+/).map {|i| i.to_i} << gid + if Process.uid == 0 + Process.groups = [] + Process.initgroups(name, gid).sort.should == augmented_groups.sort + Process.groups.sort.should == augmented_groups.sort + Process.groups = groups + else + lambda { Process.initgroups(name, gid) }.should raise_error(Errno::EPERM) + end + end + end +end |