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https://github.com/GNS3/gns3-server
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5560e81f9a
devices. Adjust the tests and upload the new dynamips that supports the rename command for VMs.
54 lines
2.0 KiB
Python
54 lines
2.0 KiB
Python
from gns3server.modules.dynamips import Router
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from gns3server.modules.dynamips import HypervisorManager
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import pytest
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import os
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@pytest.fixture(scope="module")
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def hypervisor_manager(request):
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cwd = os.path.dirname(os.path.abspath(__file__))
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dynamips_path = os.path.join(cwd, "dynamips.stable")
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print("\nStarting Dynamips Hypervisor: {}".format(dynamips_path))
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manager = HypervisorManager(dynamips_path, "/tmp", "127.0.0.1", 9000)
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#manager.start_new_hypervisor()
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def stop():
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print("\nStopping Dynamips Hypervisor")
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manager.stop_all_hypervisors()
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request.addfinalizer(stop)
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return manager
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def test_allocate_hypervisor_for_router(hypervisor_manager):
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hypervisor_manager.allocate_hypervisor_per_device = False
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# default of 1GB of RAM per hypervisor instance
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assert hypervisor_manager.memory_usage_limit_per_hypervisor == 1024
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hypervisor = hypervisor_manager.allocate_hypervisor_for_router("c3725.image", 512)
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assert hypervisor.is_running()
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hypervisor = hypervisor_manager.allocate_hypervisor_for_router("c3725.image", 256)
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assert hypervisor.memory_load == 768
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hypervisor = hypervisor_manager.allocate_hypervisor_for_router("c3725.image", 512)
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assert hypervisor.memory_load == 512
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assert len(hypervisor_manager.hypervisors) == 2
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def test_unallocate_hypervisor_for_router(hypervisor_manager):
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assert len(hypervisor_manager.hypervisors) == 2
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hypervisor = hypervisor_manager.hypervisors[0]
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assert hypervisor.memory_load == 768
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router = Router(hypervisor, "router", "c3725") # default is 128MB of RAM
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hypervisor_manager.unallocate_hypervisor_for_router(router)
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assert hypervisor.memory_load == 640
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hypervisor.decrease_memory_load(512) # forces memory load down to 128
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assert hypervisor.memory_load == 128
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router.delete()
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hypervisor_manager.unallocate_hypervisor_for_router(router)
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# router is deleted and memory load to 0 now, one hypervisor must
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# have been shutdown
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assert len(hypervisor_manager.hypervisors) == 1
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