provide aix kernel bitinessif/aix-bittiness

specs

test for bits not for machine

2 files changed, 7 insertions, 1 deletions

diff --git a/lib/ohai/plugins/aix/kernel.rb b/lib/ohai/plugins/aix/kernel.rb
index ed189057..bf84de8c 100644
--- a/lib/ohai/plugins/aix/kernel.rb
+++ b/lib/ohai/plugins/aix/kernel.rb
@@ -22,10 +22,11 @@ Ohai.plugin(:Kernel) do
   collect_data(:aix) do
     kernel Mash.new
 
-    kernel[:name] = shell_out("uname -s").stdout.split($/)[0].downcase
+    kernel[:name] =    shell_out("uname -s").stdout.split($/)[0].downcase
     kernel[:release] = shell_out("uname -r").stdout.split($/)[0]
     kernel[:version] = shell_out("uname -v").stdout.split($/)[0]
     kernel[:machine] = shell_out("uname -p").stdout.split($/)[0]
+    kernel[:bits] =    shell_out("getconf KERNEL_BITMODE").stdout.strip
 
     modules = Mash.new
     so = shell_out("genkex -d")
diff --git a/spec/unit/plugins/aix/kernel_spec.rb b/spec/unit/plugins/aix/kernel_spec.rb
index 2428a25a..85756962 100644
--- a/spec/unit/plugins/aix/kernel_spec.rb
+++ b/spec/unit/plugins/aix/kernel_spec.rb
@@ -26,6 +26,7 @@ describe Ohai::System, "AIX kernel plugin" do
     allow(@plugin).to receive(:shell_out).with("uname -v").and_return(mock_shell_out(0, "6", nil))
     allow(@plugin).to receive(:shell_out).with("uname -p").and_return(mock_shell_out(0, "powerpc", nil))
     allow(@plugin).to receive(:shell_out).with("genkex -d").and_return(mock_shell_out(0, "    Text address     Size     Data address     Size File\nf1000000c0338000    77000 f1000000c0390000    1ec8c /usr/lib/drivers/cluster\n         6390000    20000          63a0000      ba8 /usr/lib/drivers/if_en", nil))
+    allow(@plugin).to receive(:shell_out).with("getconf KERNEL_BITMODE").and_return(mock_shell_out(0, "64", nil))
     @plugin.run
   end
 
@@ -45,6 +46,10 @@ describe Ohai::System, "AIX kernel plugin" do
     expect(@plugin[:kernel][:machine]).to eq("powerpc")
   end
 
+  it "getconf KERNEL_BITMODE detects the kernel's bittiness" do
+    expect(@plugin[:kernel][:bits]).to eq("64")
+  end
+
   it "detects the modules" do
     expect(@plugin[:kernel][:modules]["/usr/lib/drivers/cluster"]["text"]).to eq({ "address" => "f1000000c0338000", "size" => "77000" })
     expect(@plugin[:kernel][:modules]["/usr/lib/drivers/cluster"]["data"]).to eq({ "address" => "f1000000c0390000", "size" => "1ec8c" })