spec/unit/plugins/linux/virtualization_spec.rb in ohai-8.6.0.alpha.0 vs spec/unit/plugins/linux/virtualization_spec.rb in ohai-8.6.0.alpha.1
- old
+ new
@@ -17,13 +17,14 @@
#
require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper.rb')
describe Ohai::System, "Linux virtualization platform" do
+ let(:plugin) { get_plugin("linux/virtualization") }
+
before(:each) do
- @plugin = get_plugin("linux/virtualization")
- allow(@plugin).to receive(:collect_os).and_return(:linux)
+ allow(plugin).to receive(:collect_os).and_return(:linux)
# default to all requested Files not existing
allow(File).to receive(:exists?).with("/proc/xen").and_return(false)
allow(File).to receive(:exists?).with("/proc/xen/capabilities").and_return(false)
allow(File).to receive(:exists?).with("/proc/modules").and_return(false)
@@ -37,139 +38,139 @@
allow(File).to receive(:exists?).with("/.dockerinit").and_return(false)
allow(File).to receive(:exists?).with("/proc/bus/pci/devices").and_return(false)
end
describe "when we are checking for xen" do
- it "should set xen guest if /proc/xen exists but /proc/xen/capabilities does not" do
+ it "sets xen guest if /proc/xen exists but /proc/xen/capabilities does not" do
expect(File).to receive(:exists?).with("/proc/xen").and_return(true)
expect(File).to receive(:exists?).with("/proc/xen/capabilities").and_return(false)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("xen")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:xen]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("xen")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:xen]).to eq("guest")
end
- it "should set xen host if /proc/xen/capabilities contains control_d " do
+ it "sets xen host if /proc/xen/capabilities contains control_d " do
expect(File).to receive(:exists?).with("/proc/xen").and_return(true)
expect(File).to receive(:exists?).with("/proc/xen/capabilities").and_return(true)
allow(File).to receive(:read).with("/proc/xen/capabilities").and_return("control_d")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("xen")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems][:xen]).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("xen")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems][:xen]).to eq("host")
end
- it "should set xen guest if /proc/xen/capabilities exists but is empty" do
+ it "sets xen guest if /proc/xen/capabilities exists but is empty" do
expect(File).to receive(:exists?).with("/proc/xen").and_return(true)
expect(File).to receive(:exists?).with("/proc/xen/capabilities").and_return(true)
allow(File).to receive(:read).with("/proc/xen/capabilities").and_return("")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("xen")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:xen]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("xen")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:xen]).to eq("guest")
end
- it "should not set virtualization if xen isn't there" do
+ it "does not set virtualization if xen isn't there" do
expect(File).to receive(:exists?).at_least(:once).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for kvm" do
- it "should set kvm host if /proc/modules contains kvm" do
+ it "sets kvm host if /proc/modules contains kvm" do
expect(File).to receive(:exists?).with("/proc/modules").and_return(true)
allow(File).to receive(:read).with("/proc/modules").and_return("kvm 165872 1 kvm_intel")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("kvm")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems][:kvm]).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("kvm")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems][:kvm]).to eq("host")
end
- it "should set kvm guest if /proc/cpuinfo contains QEMU Virtual CPU" do
+ it "sets kvm guest if /proc/cpuinfo contains QEMU Virtual CPU" do
expect(File).to receive(:exists?).with("/proc/cpuinfo").and_return(true)
allow(File).to receive(:read).with("/proc/cpuinfo").and_return("QEMU Virtual CPU")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("kvm")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:kvm]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("kvm")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:kvm]).to eq("guest")
end
- it "should set kvm guest if /proc/cpuinfo contains Common KVM processor" do
+ it "sets kvm guest if /proc/cpuinfo contains Common KVM processor" do
expect(File).to receive(:exists?).with("/proc/cpuinfo").and_return(true)
allow(File).to receive(:read).with("/proc/cpuinfo").and_return("Common KVM processor")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("kvm")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:kvm]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("kvm")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:kvm]).to eq("guest")
end
- it "should set kvm guest if /proc/cpuinfo contains Common 32-bit KVM processor" do
+ it "sets kvm guest if /proc/cpuinfo contains Common 32-bit KVM processor" do
expect(File).to receive(:exists?).with("/proc/cpuinfo").and_return(true)
allow(File).to receive(:read).with("/proc/cpuinfo").and_return("Common 32-bit KVM processor")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("kvm")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:kvm]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("kvm")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:kvm]).to eq("guest")
end
- it "should not set virtualization if kvm isn't there" do
+ it "does not set virtualization if kvm isn't there" do
expect(File).to receive(:exists?).at_least(:once).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for VirtualBox" do
- it "should set vbox host if /proc/modules contains vboxdrv" do
+ it "sets vbox host if /proc/modules contains vboxdrv" do
expect(File).to receive(:exists?).with("/proc/modules").and_return(true)
allow(File).to receive(:read).with("/proc/modules").and_return("vboxdrv 268268 3 vboxnetadp,vboxnetflt")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("vbox")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems][:vbox]).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("vbox")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems][:vbox]).to eq("host")
end
- it "should set vbox gues if /proc/modules contains vboxguest" do
+ it "sets vbox gues if /proc/modules contains vboxguest" do
expect(File).to receive(:exists?).with("/proc/modules").and_return(true)
allow(File).to receive(:read).with("/proc/modules").and_return("vboxguest 214901 2 vboxsf, Live 0xffffffffa00db000 (OF)")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("vbox")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:vbox]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("vbox")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:vbox]).to eq("guest")
end
- it "should not set virtualization if vbox isn't there" do
+ it "does not set virtualization if vbox isn't there" do
expect(File).to receive(:exists?).at_least(:once).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are parsing dmidecode" do
before(:each) do
expect(File).to receive(:exists?).with("/usr/sbin/dmidecode").and_return(true)
end
- it "should set virtualpc guest if dmidecode detects Microsoft Virtual Machine" do
+ it "sets virtualpc guest if dmidecode detects Microsoft Virtual Machine" do
ms_vpc_dmidecode=<<-MSVPC
System Information
Manufacturer: Microsoft Corporation
Product Name: Virtual Machine
Version: VS2005R2
Serial Number: 1688-7189-5337-7903-2297-1012-52
UUID: D29974A4-BE51-044C-BDC6-EFBC4B87A8E9
Wake-up Type: Power Switch
MSVPC
- allow(@plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, ms_vpc_dmidecode, ""))
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("virtualpc")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:virtualpc]).to eq("guest")
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, ms_vpc_dmidecode, ""))
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("virtualpc")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:virtualpc]).to eq("guest")
end
- it "should set vmware guest if dmidecode detects VMware Virtual Platform" do
+ it "sets vmware guest if dmidecode detects VMware Virtual Platform" do
vmware_dmidecode=<<-VMWARE
System Information
Manufacturer: VMware, Inc.
Product Name: VMware Virtual Platform
Version: None
@@ -177,18 +178,18 @@
UUID: a86cc405-e1b9-447b-ad05-6f8db39d876a
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Not Specified
VMWARE
- allow(@plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, vmware_dmidecode, ""))
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("vmware")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:vmware]).to eq("guest")
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, vmware_dmidecode, ""))
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("vmware")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:vmware]).to eq("guest")
end
- it "should set vbox guest if dmidecode detects Oracle Corporation" do
+ it "sets vbox guest if dmidecode detects Oracle Corporation" do
vbox_dmidecode=<<-VBOX
Base Board Information
Manufacturer: Oracle Corporation
Product Name: VirtualBox
Version: 1.2
@@ -198,18 +199,18 @@
Board is a hosting board
Location In Chasis: Not Specified
Type: Motherboard
Contained Object Handles: 0
VBOX
- allow(@plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, vbox_dmidecode, ""))
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("vbox")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:vbox]).to eq("guest")
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, vbox_dmidecode, ""))
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("vbox")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:vbox]).to eq("guest")
end
- it "should set openstack guest if dmidecode detects OpenStack" do
+ it "sets openstack guest if dmidecode detects OpenStack" do
openstack_dmidecode=<<-OPENSTACK
System Information
Manufacturer: Red Hat Inc.
Product Name: OpenStack Nova
Version: 2014.1.2-1.el6
@@ -217,140 +218,159 @@
UUID: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
Wake-up Type: Power Switch
SKU Number: Not Specified
Family: Red Hat Enterprise Linux
OPENSTACK
- allow(@plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, openstack_dmidecode, ""))
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("openstack")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:openstack]).to eq("guest")
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, openstack_dmidecode, ""))
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("openstack")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:openstack]).to eq("guest")
end
+ it "sets kvm guest if dmidecode detects KVM" do
+ kvm_dmidecode=<<-KVM
+System Information
+ Manufacturer: Red Hat
+ Product Name: KVM
+ Version: RHEL 7.0.0 PC (i440FX + PIIX, 1996)
+ Serial Number: Not Specified
+ UUID: 6E56CFE2-2088-4A46-906A-FC49EDC4072C
+ Wake-up Type: Power Switch
+ SKU Number: Not Specified
+ Family: Red Hat Enterprise Linux
+KVM
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, kvm_dmidecode, ""))
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("kvm")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:kvm]).to eq("guest")
+ end
+
it "should run dmidecode and not set virtualization if nothing is detected" do
- allow(@plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, "", ""))
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ allow(plugin).to receive(:shell_out).with("dmidecode").and_return(mock_shell_out(0, "", ""))
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for Linux-VServer" do
- it "should set Linux-VServer host if /proc/self/status contains s_context: 0" do
+ it "sets Linux-VServer host if /proc/self/status contains s_context: 0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("s_context: 0")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
end
- it "should set Linux-VServer host if /proc/self/status contains VxID: 0" do
+ it "sets Linux-VServer host if /proc/self/status contains VxID: 0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("VxID: 0")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
end
- it "should set Linux-VServer host if /proc/self/status contains multiple space VxID: 0" do
+ it "sets Linux-VServer host if /proc/self/status contains multiple space VxID: 0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("VxID: 0")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
end
- it "should set Linux-VServer host if /proc/self/status contains tabbed VxID:\t0" do
+ it "sets Linux-VServer host if /proc/self/status contains tabbed VxID:\t0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("VxID:\t0")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("host")
end
- it "should set Linux-VServer guest if /proc/self/status contains s_context > 0" do
+ it "sets Linux-VServer guest if /proc/self/status contains s_context > 0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("s_context: 2")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("guest")
end
- it "should set Linux-VServer guest if /proc/self/status contains VxID > 0" do
+ it "sets Linux-VServer guest if /proc/self/status contains VxID > 0" do
expect(File).to receive(:exists?).with("/proc/self/status").and_return(true)
allow(File).to receive(:read).with("/proc/self/status").and_return("VxID: 2")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("linux-vserver")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems]['linux-vserver']).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("linux-vserver")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems]['linux-vserver']).to eq("guest")
end
- it "should not set virtualization if Linux-VServer isn't there" do
+ it "does not set virtualization if Linux-VServer isn't there" do
expect(File).to receive(:exists?).at_least(:once).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for openvz" do
- it "should set openvz host if /proc/bc/0 exists" do
+ it "sets openvz host if /proc/bc/0 exists" do
expect(File).to receive(:exists?).with("/proc/bc/0").and_return(true)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("openvz")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems][:openvz]).to eq("host")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("openvz")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems][:openvz]).to eq("host")
end
- it "should set openvz guest if /proc/bc/0 doesn't exist and /proc/vz exists" do
+ it "sets openvz guest if /proc/bc/0 does not exist and /proc/vz exists" do
expect(File).to receive(:exists?).with("/proc/bc/0").and_return(false)
expect(File).to receive(:exists?).with("/proc/vz").and_return(true)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("openvz")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:openvz]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("openvz")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:openvz]).to eq("guest")
end
- it "should not set virtualization if openvz isn't there" do
+ it "does not set virtualization if openvz isn't there" do
expect(File).to receive(:exists?).with("/proc/bc/0").and_return(false)
expect(File).to receive(:exists?).with("/proc/vz").and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for parallels" do
- it "should set parallels guest if /proc/bus/pci/devices contains 1ab84000" do
+ it "sets parallels guest if /proc/bus/pci/devices contains 1ab84000" do
devices=<<-DEVICES
0018 1ab84000 1f 8001 0 0 0 0 0 0 20 0 0 0 0 0 0 prl_tg
0028 1af41000 17 8201 ee000000 0 0 0 0 0 40 1000 0 0 0 0 0 virtio-pci
DEVICES
expect(File).to receive(:exists?).with("/proc/bus/pci/devices").and_return(true)
allow(File).to receive(:read).with("/proc/bus/pci/devices").and_return(devices)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("parallels")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:parallels]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("parallels")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:parallels]).to eq("guest")
end
- it "should not set virtualization if /proc/bus/pci/devices not contains 1ab84000" do
+ it "does not set virtualization if /proc/bus/pci/devices not contains 1ab84000" do
devices=<<-DEVICES
0030 1af41000 a 8401 ee040000 0 0 0 0 0 40 1000 0 0 0 0 0 virtio-pci
0050 10110022 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DEVICES
expect(File).to receive(:exists?).with("/proc/bus/pci/devices").and_return(true)
allow(File).to receive(:read).with("/proc/bus/pci/devices").and_return(devices)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for lxc" do
- it "should set lxc guest if /proc/self/cgroup exist and there are /lxc/<hexadecimal> mounts" do
+ it "sets lxc guest if /proc/self/cgroup exist and there are /lxc/<hexadecimal> mounts" do
self_cgroup=<<-CGROUP
8:blkio:/lxc/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
7:net_cls:/lxc/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
6:freezer:/lxc/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
5:devices:/lxc/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
@@ -359,17 +379,17 @@
2:cpu:/lxc/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
1:cpuset:/
CGROUP
expect(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("lxc")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:lxc]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("lxc")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:lxc]).to eq("guest")
end
- it "should set lxc guest if /proc/self/cgroup exist and there are /lxc/<name> mounts" do
+ it "sets lxc guest if /proc/self/cgroup exist and there are /lxc/<name> mounts" do
self_cgroup=<<-CGROUP
8:blkio:/lxc/vanilla
7:net_cls:/lxc/vanilla
6:freezer:/lxc/vanilla
5:devices:/lxc/vanilla
@@ -378,17 +398,17 @@
2:cpu:/lxc/vanilla
1:cpuset:/lxc/vanilla
CGROUP
expect(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("lxc")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:lxc]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("lxc")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:lxc]).to eq("guest")
end
- it "should set not set anything if /proc/self/cgroup exist and the cgroup is named arbitrarily, it isn't necessarily lxc." do
+ it "sets not set anything if /proc/self/cgroup exist and the cgroup is named arbitrarily, it isn't necessarily lxc." do
self_cgroup=<<-CGROUP
8:blkio:/Charlie
7:net_cls:/Charlie
6:freezer:/Charlie
5:devices:/Charlie
@@ -397,12 +417,12 @@
2:cpu:/Charlie
1:cpuset:/Charlie
CGROUP
expect(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
context "/proc/self/cgroup only has / mounts" do
before(:each) do
self_cgroup=<<-CGROUP
@@ -418,46 +438,46 @@
expect(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
end
it "sets lxc host if lxc-version exists" do
- allow(@plugin).to receive(:lxc_version_exists?).and_return("/usr/bin/lxc-version")
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("lxc")
- expect(@plugin[:virtualization][:role]).to eq("host")
- expect(@plugin[:virtualization][:systems][:lxc]).to eq("host")
+ allow(plugin).to receive(:lxc_version_exists?).and_return("/usr/bin/lxc-version")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("lxc")
+ expect(plugin[:virtualization][:role]).to eq("host")
+ expect(plugin[:virtualization][:systems][:lxc]).to eq("host")
end
it "does not set the old virtualization attributes if they are already set" do
- allow(@plugin).to receive(:lxc_version_exists?).and_return("/usr/bin/lxc-version")
- @plugin[:virtualization] = Mash.new
- @plugin[:virtualization][:system] = "the cloud"
- @plugin[:virtualization][:role] = "cumulonimbus"
- @plugin.run
- expect(@plugin[:virtualization][:system]).not_to eq("lxc")
- expect(@plugin[:virtualization][:role]).not_to eq("host")
+ allow(plugin).to receive(:lxc_version_exists?).and_return("/usr/bin/lxc-version")
+ plugin[:virtualization] = Mash.new
+ plugin[:virtualization][:system] = "the cloud"
+ plugin[:virtualization][:role] = "cumulonimbus"
+ plugin.run
+ expect(plugin[:virtualization][:system]).not_to eq("lxc")
+ expect(plugin[:virtualization][:role]).not_to eq("host")
end
it "does not set lxc host if lxc-version does not exist" do
- allow(@plugin).to receive(:lxc_version_exists?).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to be_nil
- expect(@plugin[:virtualization][:role]).to be_nil
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ allow(plugin).to receive(:lxc_version_exists?).and_return(false)
+ plugin.run
+ expect(plugin[:virtualization][:system]).to be_nil
+ expect(plugin[:virtualization][:role]).to be_nil
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
- it "should not set virtualization if /proc/self/cgroup isn't there" do
+ it "does not set virtualization if /proc/self/cgroup isn't there" do
expect(File).to receive(:exists?).with("/proc/self/cgroup").and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
describe "when we are checking for docker" do
- it "should set docker guest if /proc/self/cgroup exist and there are /docker/<hexadecimal> mounts" do
+ it "sets docker guest if /proc/self/cgroup exist and there are /docker/<hexadecimal> mounts" do
self_cgroup=<<-CGROUP
8:blkio:/docker/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
7:net_cls:/docker/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
6:freezer:/docker/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
5:devices:/docker/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
@@ -466,17 +486,17 @@
2:cpu:/docker/baa660ed81bc81d262ac6e19486142aeec5fce2043e2a173eb2505c6fbed89bc
1:cpuset:/
CGROUP
allow(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("docker")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:docker]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("docker")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:docker]).to eq("guest")
end
- it "should set docker guest if /proc/self/cgroup exist and there are /docker/<name> mounts" do
+ it "sets docker guest if /proc/self/cgroup exist and there are /docker/<name> mounts" do
self_cgroup=<<-CGROUP
8:blkio:/docker/vanilla
7:net_cls:/docker/vanilla
6:freezer:/docker/vanilla
5:devices:/docker/vanilla
@@ -485,17 +505,17 @@
2:cpu:/docker/vanilla
1:cpuset:/docker/vanilla
CGROUP
allow(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("docker")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:docker]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("docker")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:docker]).to eq("guest")
end
- it "should set not set anything if /proc/self/cgroup exist and the cgroup is named arbitrarily, it isn't necessarily lxc." do
+ it "sets not set anything if /proc/self/cgroup exist and the cgroup is named arbitrarily, it isn't necessarily lxc." do
self_cgroup=<<-CGROUP
8:blkio:/Charlie
7:net_cls:/Charlie
6:freezer:/Charlie
5:devices:/Charlie
@@ -504,12 +524,12 @@
2:cpu:/Charlie
1:cpuset:/Charlie
CGROUP
allow(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
context "/proc/self/cgroup only has / mounts" do
before(:each) do
self_cgroup=<<-CGROUP
@@ -522,65 +542,65 @@
2:cpu:/
1:cpuset:/
CGROUP
allow(File).to receive(:exists?).with("/proc/self/cgroup").and_return(true)
allow(File).to receive(:read).with("/proc/self/cgroup").and_return(self_cgroup)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
it "does not set the old virtualization attributes if they are already set" do
- allow(@plugin).to receive(:docker_exists?).and_return("/usr/bin/docker")
- @plugin[:virtualization] = Mash.new
- @plugin[:virtualization][:system] = "the cloud"
- @plugin[:virtualization][:role] = "cumulonimbus"
- @plugin.run
- expect(@plugin[:virtualization][:system]).not_to eq("docker")
- expect(@plugin[:virtualization][:role]).not_to eq("host")
+ allow(plugin).to receive(:docker_exists?).and_return("/usr/bin/docker")
+ plugin[:virtualization] = Mash.new
+ plugin[:virtualization][:system] = "the cloud"
+ plugin[:virtualization][:role] = "cumulonimbus"
+ plugin.run
+ expect(plugin[:virtualization][:system]).not_to eq("docker")
+ expect(plugin[:virtualization][:role]).not_to eq("host")
end
it "does not set docker host if docker does not exist" do
- allow(@plugin).to receive(:docker_exists?).and_return(false)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to be_nil
- expect(@plugin[:virtualization][:role]).to be_nil
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ allow(plugin).to receive(:docker_exists?).and_return(false)
+ plugin.run
+ expect(plugin[:virtualization][:system]).to be_nil
+ expect(plugin[:virtualization][:role]).to be_nil
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
- it "should not set virtualization if /proc/self/cgroup isn't there" do
+ it "does not set virtualization if /proc/self/cgroup isn't there" do
allow(File).to receive(:exists?).with("/proc/self/cgroup").and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
- it "should set virtualization if /.dockerenv exists" do
+ it "sets virtualization if /.dockerenv exists" do
allow(File).to receive(:exists?).with("/.dockerenv").and_return(true)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("docker")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:docker]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("docker")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:docker]).to eq("guest")
end
- it "should set virtualization if /.dockerinit exists" do
+ it "sets virtualization if /.dockerinit exists" do
allow(File).to receive(:exists?).with("/.dockerinit").and_return(true)
- @plugin.run
- expect(@plugin[:virtualization][:system]).to eq("docker")
- expect(@plugin[:virtualization][:role]).to eq("guest")
- expect(@plugin[:virtualization][:systems][:docker]).to eq("guest")
+ plugin.run
+ expect(plugin[:virtualization][:system]).to eq("docker")
+ expect(plugin[:virtualization][:role]).to eq("guest")
+ expect(plugin[:virtualization][:systems][:docker]).to eq("guest")
end
- it "should not set virtualization if /.dockerenv or /.dockerinit doesn't exists" do
+ it "does not set virtualization if /.dockerenv or /.dockerinit does not exists" do
allow(File).to receive(:exists?).with("/.dockerenv").and_return(false)
allow(File).to receive(:exists?).with("/.dockerinit").and_return(false)
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end
- it "should not set virtualization if no tests match" do
- @plugin.run
- expect(@plugin[:virtualization]).to eq({'systems' => {}})
+ it "does not set virtualization if no tests match" do
+ plugin.run
+ expect(plugin[:virtualization]).to eq({'systems' => {}})
end
end