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Fix Qemu VM tests. Ref #1516

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This commit is contained in:
grossmj 2019-02-17 19:53:46 +08:00
parent d9a9abf845
commit 174624121d
1 changed files with 56 additions and 4 deletions
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60
tests/compute/qemu/test_qemu_vm.py
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@ -116,6 +116,7 @@ def test_is_running(vm, running_subprocess_mock):
def test_start(loop, vm, running_subprocess_mock):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
with asyncio_patch("gns3server.compute.qemu.QemuVM.start_wrap_console"):
with asyncio_patch("asyncio.create_subprocess_exec", return_value=running_subprocess_mock) as mock:
loop.run_until_complete(asyncio.ensure_future(vm.start()))
@ -130,6 +131,7 @@ def test_stop(loop, vm, running_subprocess_mock):
future = asyncio.Future()
future.set_result(True)
process.wait.return_value = future
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
with asyncio_patch("gns3server.compute.qemu.QemuVM.start_wrap_console"):
with asyncio_patch("asyncio.create_subprocess_exec", return_value=process):
@ -213,6 +215,7 @@ def test_port_remove_nio_binding(vm, loop):
def test_close(vm, port_manager, loop):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
with asyncio_patch("gns3server.compute.qemu.QemuVM.start_wrap_console"):
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()):
loop.run_until_complete(asyncio.ensure_future(vm.start()))
@ -338,6 +341,7 @@ def test_disk_options(vm, tmpdir, loop, fake_qemu_img_binary):
def test_cdrom_option(vm, tmpdir, loop, fake_qemu_img_binary):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
vm._cdrom_image = str(tmpdir / "test.iso")
open(vm._cdrom_image, "w+").close()
@ -348,6 +352,7 @@ def test_cdrom_option(vm, tmpdir, loop, fake_qemu_img_binary):
def test_bios_option(vm, tmpdir, loop, fake_qemu_img_binary):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
vm._bios_image = str(tmpdir / "test.img")
open(vm._bios_image, "w+").close()
@ -454,6 +459,7 @@ def test_control_vm_expect_text(vm, loop, running_subprocess_mock):
def test_build_command(vm, loop, fake_qemu_binary, port_manager):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
os.environ["DISPLAY"] = "0:0"
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
cmd = loop.run_until_complete(asyncio.ensure_future(vm._build_command()))
@ -477,7 +483,9 @@ def test_build_command(vm, loop, fake_qemu_binary, port_manager):
"-device",
"e1000,mac={},netdev=gns3-0".format(vm._mac_address),
"-netdev",
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport)
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport),
"-display",
"none"
]
@ -486,6 +494,7 @@ def test_build_command_manual_uuid(vm, loop, fake_qemu_binary, port_manager):
If user has set a uuid we keep it
"""
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
vm.options = "-uuid e1c307a4-896f-11e6-81a5-3c07547807cc"
os.environ["DISPLAY"] = "0:0"
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
@ -524,7 +533,8 @@ def test_build_command_kvm(linux_platform, vm, loop, fake_qemu_binary, port_mana
"-device",
"e1000,mac={},netdev=gns3-0".format(vm._mac_address),
"-netdev",
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport)
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport),
"-nographic"
]
@ -560,13 +570,52 @@ def test_build_command_kvm_2_4(linux_platform, vm, loop, fake_qemu_binary, port_
"-device",
"e1000,mac={},netdev=gns3-0".format(vm._mac_address),
"-netdev",
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport)
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport),
"-nographic"
]
def test_build_command_kvm_3_1(linux_platform, vm, loop, fake_qemu_binary, port_manager):
"""
Qemu 2.4 introduce an issue with KVM
"""
vm._run_with_kvm = MagicMock(return_value=True)
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="3.1.0")
os.environ["DISPLAY"] = "0:0"
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
cmd = loop.run_until_complete(asyncio.ensure_future(vm._build_command()))
nio = vm._local_udp_tunnels[0][0]
assert cmd == [
fake_qemu_binary,
"-name",
"test",
"-m",
"256M",
"-smp",
"cpus=1",
"-enable-kvm",
"-machine",
"smm=off",
"-boot",
"order=c",
"-uuid",
vm.id,
"-serial",
"telnet:127.0.0.1:{},server,nowait".format(vm._internal_console_port),
"-net",
"none",
"-device",
"e1000,mac={},netdev=gns3-0".format(vm._mac_address),
"-netdev",
"socket,id=gns3-0,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio.rport, nio.lport),
"-display",
"none"
]
@pytest.mark.skipif(sys.platform.startswith("win"), reason="Not supported on Windows")
def test_build_command_without_display(vm, loop, fake_qemu_binary):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="2.5.0")
os.environ["DISPLAY"] = ""
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
cmd = loop.run_until_complete(asyncio.ensure_future(vm._build_command()))
@ -575,6 +624,7 @@ def test_build_command_without_display(vm, loop, fake_qemu_binary):
def test_build_command_two_adapters(vm, loop, fake_qemu_binary, port_manager):
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="2.5.0")
os.environ["DISPLAY"] = "0:0"
vm.adapters = 2
with asyncio_patch("asyncio.create_subprocess_exec", return_value=MagicMock()) as process:
@ -604,7 +654,8 @@ def test_build_command_two_adapters(vm, loop, fake_qemu_binary, port_manager):
"-device",
"e1000,mac={},netdev=gns3-1".format(int_to_macaddress(macaddress_to_int(vm._mac_address) + 1)),
"-netdev",
"socket,id=gns3-1,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio2.rport, nio2.lport)
"socket,id=gns3-1,udp=127.0.0.1:{},localaddr=127.0.0.1:{}".format(nio2.rport, nio2.lport),
"-nographic"
]
@ -613,6 +664,7 @@ def test_build_command_two_adapters_mac_address(vm, loop, fake_qemu_binary, port
Should support multiple base vmac address
"""
vm.manager.get_qemu_version = AsyncioMagicMock(return_value="2.5.0")
vm.adapters = 2
vm.mac_address = "00:00:ab:0e:0f:09"
mac_0 = vm._mac_address