コード例 #1
0
def test_transfered_ongoing_non_continues_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))

    # Start 2 ongoing operations.
    # ongoing: 0-0, 200-200
    # completed:
    op1 = Operation(0, 100)
    op2 = Operation(200, 100)
    ticket._add_operation(op1)
    ticket._add_operation(op2)
    assert ticket.transferred() == 0
    assert ticket.active()

    # Consume op1 data:
    # ongoing: 0-100, 200-200
    # completed:
    op1.run()
    ticket._remove_operation(op1)
    assert ticket.transferred() == 100

    # Consume op2 data:
    # ongoing: 0-100, 200-300
    # completed:
    op2.run()
    ticket._remove_operation(op2)
    assert ticket.transferred() == 200
コード例 #2
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def test_transfered_inactive_empty_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    ticket.run(Operation(0, 0))
    assert ticket.transferred() == 0

    ticket.run(Operation(1000, 0))
    assert ticket.transferred() == 0
コード例 #3
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def test_transfered_ongoing_overlapping_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))

    # Start 2 ongoing operations.
    # ongoing: 0-0, 80-80
    # completed:
    op1 = Operation(0, 120)
    op2 = Operation(80, 120)
    ticket._add_operation(op1)
    ticket._add_operation(op2)
    assert ticket.transferred() == 0
    assert ticket.active()

    # Consume op1 data:
    # ongoing: 0-120, 80-80
    # completed:
    op1.run()
    ticket._remove_operation(op1)
    assert ticket.transferred() == 120
    assert ticket.active()

    # Consume op2 data:
    # ongoing: 0-120, 80-200
    # completed:
    op2.run()
    ticket._remove_operation(op2)
    assert ticket.transferred() == 200
    assert not ticket.active()
コード例 #4
0
ファイル: auth_test.py プロジェクト: oVirt/ovirt-imageio
def test_transfered_ongoing_concurrent_ops(cfg):
    ticket = Ticket(testutil.create_ticket(ops=["read"]), cfg)

    # Start 2 ongoing operations:
    # ongoing: 0-0, 100-100
    # completed:
    op1 = Operation(0, 100)
    ticket._add_operation(op1)
    assert ticket.transferred() == 0
    assert ticket.active()

    op2 = Operation(100, 100)
    ticket._add_operation(op2)
    assert ticket.transferred() == 0
    assert ticket.active()

    # Consume op1 data:
    # ongoing: 0-100, 100-100
    # completed:
    op1.run()
    ticket._remove_operation(op1)
    assert ticket.transferred() == 100
    assert ticket.active()

    # Consume op2 data:
    # ongoing: 0-100, 100-200
    # completed:
    op2.run()
    ticket._remove_operation(op2)
    assert ticket.transferred() == 200
    assert not ticket.active()
コード例 #5
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def test_transfered_inactive_non_continuous_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    # Run 2 non-continutes operations
    ticket.run(Operation(0, 100))
    ticket.run(Operation(200, 100))
    assert ticket.transferred() == 200

    # Run last operation filling the hole - with some overlap.
    ticket.run(Operation(80, 120))
    assert ticket.transferred() == 300
コード例 #6
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def test_transfered_inactive_overlapping_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    ticket.run(Operation(0, 120))
    assert ticket.transferred() == 120

    ticket.run(Operation(100, 100))
    assert ticket.transferred() == 200

    ticket.run(Operation(180, 120))
    assert ticket.transferred() == 300
コード例 #7
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def test_transfered_inactive_unordered_ops():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    ticket.run(Operation(100, 100))
    assert ticket.transferred() == 100

    ticket.run(Operation(0, 100))
    assert ticket.transferred() == 200

    ticket.run(Operation(200, 100))
    assert ticket.transferred() == 300
コード例 #8
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def test_ticket_run():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    op = Operation(0, 100)
    assert ticket.transferred() == op.done
    assert op.done == 0

    ticket.run(op)

    assert ticket.transferred() == op.done
    assert op.done == 100
コード例 #9
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ファイル: auth_test.py プロジェクト: oVirt/ovirt-imageio
def test_run_benchmark(cfg, workers, client_class, mode):
    ticket = Ticket(testutil.create_ticket(size=100 * 1024**3, ops=mode), cfg)

    client = client_class(ticket, workers)

    elapsed = client.run()

    if mode != ["read", "write"]:
        assert ticket.transferred() == ticket.size

    ops = ticket.size // client.io_size
    print("%d workers, %d ops, %.3f s, %.2f ops/s" %
          (client.workers, ops, elapsed, ops / elapsed))
コード例 #10
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def test_transferred_benchmark(concurrent):
    # Time trransferred call with multiple ongoing and completed operations.
    ticket = Ticket(testutil.create_ticket(ops=["read"]))

    calls = 10000

    # Add some completed ranges - assume worst case when ranges are not
    # continues.
    for i in range(concurrent):
        ticket.run(Operation(i * 1000, 100))

    # Add some ongoing operations - assume worst case when ranges are not
    # continues.
    for i in range(concurrent):
        ticket._add_operation(Operation(i * 1000 + 200, 100))

    # Time transferred call - merging ongoing and completed ranges.
    start = time.monotonic()
    for i in range(calls):
        ticket.transferred()
    elapsed = time.monotonic() - start

    print("%d concurrent operations, %d calls in %.3f seconds (%d nsec/op)"
          % (concurrent, calls, elapsed, elapsed * 10**9 // calls))
コード例 #11
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ファイル: auth_test.py プロジェクト: oVirt/ovirt-imageio
def test_transferred_benchmark(cfg, workers):
    # Time trransferred call with multiple ongoing and completed operations.
    ticket = Ticket(testutil.create_ticket(ops=["read"]), cfg)

    ops = 10000

    # Add some completed ranges - assume worst case when ranges are not
    # continues.
    for i in range(workers):
        ticket.run(Operation(i * 1000, 100))

    # Add some ongoing operations - assume worst case when ranges are not
    # continues.
    for i in range(workers):
        ticket._add_operation(Operation(i * 1000 + 200, 100))

    # Time transferred call - merging ongoing and completed ranges.
    start = time.monotonic()
    for i in range(ops):
        ticket.transferred()
    elapsed = time.monotonic() - start

    print("%d workers, %d ops, %.3f s, %.2f ops/s" %
          (workers, ops, elapsed, ops / elapsed))
コード例 #12
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def test_transfered_nothing():
    ticket = Ticket(testutil.create_ticket(ops=["read"]))
    assert ticket.transferred() == 0