def test_image_dir_name(microcore_appliance):
assert Appliance(registry,
"tests/registry/appliances/microcore-linux.gns3a"
).image_dir_name() == "QEMU"
assert Appliance(registry, "tests/registry/appliances/cisco-iou-l3.gns3a"
).image_dir_name() == "IOU"
def test_check_config(tmpdir, registry):
test_path = str(tmpdir / "test.json")
with open(test_path, "w+", encoding="utf-8") as f:
f.write("")
with pytest.raises(ApplianceError):
Appliance(registry, "jkhj")
with pytest.raises(ApplianceError):
Appliance(registry, test_path)
with open(test_path, "w+", encoding="utf-8") as f:
f.write("{}")
with pytest.raises(ApplianceError):
Appliance(registry, test_path)
with pytest.raises(ApplianceError):
with open(test_path, "w+", encoding="utf-8") as f:
f.write('{"registry_version": 42}')
Appliance(registry, test_path)
Appliance(registry, "tests/registry/appliances/microcore-linux.json")
def test_emulator():
assert Appliance(
registry,
"tests/registry/appliances/microcore-linux.gns3a").emulator() == "qemu"
assert Appliance(
registry,
"tests/registry/appliances/cisco-iou-l3.gns3a").emulator() == "iou"
def test_create_new_version(microcore_appliance):
a = Appliance(registry, "tests/registry/appliances/microcore-linux.gns3a")
a.create_new_version("42.0")
v = a['versions'][-1:][0]
assert v == {
'images': {
'hda_disk_image': {
'filename': 'linux-microcore-42.0.img',
'version': '42.0'
}
},
'name': '42.0'
}
def test_create_new_version():
appliance_path = os.path.join(os.path.dirname(__file__), "appliances",
"microcore-linux.gns3a")
a = Appliance(registry, appliance_path)
a.create_new_version("42.0")
v = a['versions'][-1:][0]
assert v == {
'images': {
'hda_disk_image': {
'filename': 'linux-microcore-42.0.img',
'version': '42.0'
}
},
'name': '42.0'
}
# tests what happens without versions in file
wrong_appliance_fp, wrong_appliance_file = tempfile.mkstemp()
with open(appliance_path) as f:
appliance = json.loads(f.read())
del appliance['versions']
os.write(wrong_appliance_fp, json.dumps(appliance).encode())
os.close(wrong_appliance_fp)
a = Appliance(registry, wrong_appliance_file)
with pytest.raises(ApplianceError):
a.create_new_version("42.0")
os.remove(wrong_appliance_file)
def test_create_new_version(microcore_appliance):
a = Appliance(registry, "tests/registry/appliances/microcore-linux.json")
a.create_new_version("42.0")
v = a['versions'][-1:][0]
assert v == {
'images':
{
'hda_disk_image':
{
'filename': 'linux-microcore-42.0.img',
'version': '42.0'
}
},
'name': '42.0'
}
def microcore_appliance(registry):
"""
An instance of microcore Appliance object
"""
return Appliance(
registry,
os.path.abspath("tests/registry/appliances/microcore-linux.gns3a"))
def test_resolve_docker(tmpdir):
with open("tests/registry/appliances/openvswitch.gns3a",
encoding="utf-8") as f:
config = json.load(f)
new_config = Appliance(registry,
"tests/registry/appliances/openvswitch.gns3a")
def test_resolve_version(tmpdir):
with open("tests/registry/appliances/microcore-linux.json", encoding="utf-8") as f:
config = json.load(f)
hda = config["images"][0]
new_config = Appliance(registry, "tests/registry/appliances/microcore-linux.json")
assert new_config["versions"][0]["images"] == {"hda_disk_image": hda}
def test_resolve_version_dynamips(tmpdir):
with open("tests/registry/appliances/cisco-3745.gns3a", encoding="utf-8") as f:
config = json.load(f)
hda = config["images"][0]
hda["idlepc"] = "0x60aa1da0"
new_config = Appliance(registry, "tests/registry/appliances/cisco-3745.gns3a")
assert new_config["versions"][0]["images"] == {"image": hda}
def test_check_config(tmpdir, registry):
test_path = str(tmpdir / "test.gns3a")
with open(test_path, "w+", encoding="utf-8") as f:
f.write("")
with pytest.raises(ApplianceError):
Appliance(registry, "jkhj")
with pytest.raises(ApplianceError):
Appliance(registry, test_path)
with open(test_path, "w+", encoding="utf-8") as f:
f.write("{}")
with pytest.raises(ApplianceError):
Appliance(registry, test_path)
with pytest.raises(ApplianceError):
with open(test_path, "w+", encoding="utf-8") as f:
f.write('{"registry_version": 42}')
Appliance(registry, test_path)
# Will raise an error due to JSON schema invalid
with open("tests/registry/appliances/microcore-linux.gns3a",
encoding="utf-8") as f:
config = json.load(f)
config["images"][0]["md5sum"] = "broken"
with open(test_path, "w+", encoding="utf-8") as f:
json.dump(config, f)
with pytest.raises(ApplianceError):
Appliance(registry, test_path)
Appliance(registry, "tests/registry/appliances/microcore-linux.gns3a")
def test_create_new_version():
appliance_path = os.path.join(
os.path.dirname(__file__), "appliances", "microcore-linux.gns3a")
a = Appliance(registry, appliance_path)
a.create_new_version("42.0")
v = a['versions'][-1:][0]
assert v == {
'images':
{
'hda_disk_image':
{
'filename': 'linux-microcore-42.0.img',
'version': '42.0'
}
},
'name': '42.0'
}
# tests what happens without versions in file
wrong_appliance_fp, wrong_appliance_file = tempfile.mkstemp()
with open(appliance_path) as f:
appliance = json.loads(f.read())
del appliance['versions']
os.write(wrong_appliance_fp, json.dumps(appliance).encode())
os.close(wrong_appliance_fp)
a = Appliance(registry, wrong_appliance_file)
with pytest.raises(ApplianceError):
a.create_new_version("42.0")
os.remove(wrong_appliance_file)
def test_resolve_version_ova(tmpdir):
with open("tests/registry/appliances/juniper-vsrx.gns3a", encoding="utf-8") as f:
config = json.load(f)
hda = config["images"][0]
hda["filename"] = os.path.join("junos-vsrx-12.1X47-D10.4-domestic.ova", "junos-vsrx-12.1X47-D10.4-domestic-disk1.vmdk")
new_config = Appliance(registry, "tests/registry/appliances/juniper-vsrx.gns3a")
assert new_config["versions"][0]["images"] == {
"hda_disk_image": hda
}
def test_resolve_version_invalid_file(tmpdir):
with pytest.raises(ApplianceError):
Appliance(registry, "tests/registry/appliances/broken-microcore-linux.json")
def microcore_appliance(registry):
"""
An instance of microcore Appliance object
"""
return Appliance(registry, "tests/registry/appliances/microcore-linux.json")
