1 files changed, 19 insertions, 18 deletions
diff --git a/spec/unit/plugins/aix/kernel_spec.rb b/spec/unit/plugins/aix/kernel_spec.rb
index c9138bc8..a2af7c2c 100644
--- a/spec/unit/plugins/aix/kernel_spec.rb
+++ b/spec/unit/plugins/aix/kernel_spec.rb
@@ -19,43 +19,44 @@
 require "spec_helper"
 
 describe Ohai::System, "AIX kernel plugin" do
+  let(:plugin) { get_plugin("aix/kernel") }
+
   before do
-    @plugin = get_plugin("aix/kernel")
-    allow(@plugin).to receive(:collect_os).and_return(:aix)
-    allow(@plugin).to receive(:shell_out).with("uname -s").and_return(mock_shell_out(0, "AIX", nil))
-    allow(@plugin).to receive(:shell_out).with("uname -r").and_return(mock_shell_out(0, "1", nil))
-    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
+    allow(plugin).to receive(:collect_os).and_return(:aix)
+    allow(plugin).to receive(:shell_out).with("uname -s").and_return(mock_shell_out(0, "AIX", nil))
+    allow(plugin).to receive(:shell_out).with("uname -r").and_return(mock_shell_out(0, "1", nil))
+    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
 
   it "uname -s detects the name" do
-    expect(@plugin[:kernel][:name]).to eq("aix")
+    expect(plugin[:kernel][:name]).to eq("aix")
   end
 
   it "uname -r detects the release" do
-    expect(@plugin[:kernel][:release]).to eq("1")
+    expect(plugin[:kernel][:release]).to eq("1")
   end
 
   it "uname -v detects the version" do
-    expect(@plugin[:kernel][:version]).to eq("6")
+    expect(plugin[:kernel][:version]).to eq("6")
   end
 
   it "uname -p detects the machine" do
-    expect(@plugin[:kernel][:machine]).to eq("powerpc")
+    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")
+    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" })
-    expect(@plugin[:kernel][:modules]["/usr/lib/drivers/if_en"]["text"]).to eq({ "address" => "6390000", "size" => "20000" })
-    expect(@plugin[:kernel][:modules]["/usr/lib/drivers/if_en"]["data"]).to eq({ "address" => "63a0000", "size" => "ba8" })
+    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" })
+    expect(plugin[:kernel][:modules]["/usr/lib/drivers/if_en"]["text"]).to eq({ "address" => "6390000", "size" => "20000" })
+    expect(plugin[:kernel][:modules]["/usr/lib/drivers/if_en"]["data"]).to eq({ "address" => "63a0000", "size" => "ba8" })
 
   end
 end