Version and testing for Spin2

unittests/model_tests/neuron/test_synaptic_manager.py

@@ -21,6 +21,7 @@
 
 from spinn_utilities.overrides import overrides
 from spinn_utilities.config_holder import set_config
+from spinn_machine.version.version_strings import VersionStrings
 from spinnman.transceiver.mockable_transceiver import MockableTransceiver
 from spinnman.transceiver import Transceiver
 from pacman.model.placements import Placement
@@ -103,7 +104,7 @@ def say_false(self, *args, **kwargs):
 
 def test_write_data_spec():
     unittest_setup()
-    set_config("Machine", "version", 5)
+    set_config("Machine", "versions", VersionStrings.ANY.text)
     writer = SpynnakerDataWriter.mock()
     # UGLY but the mock transceiver NEED generate_on_machine to be False
     AbstractGenerateConnectorOnMachine.generate_on_machine = say_false
@@ -433,7 +434,7 @@ def test_pop_based_master_pop_table_standard(
         undelayed_indices_connected, delayed_indices_connected,
         n_pre_neurons, neurons_per_core, max_delay):
     unittest_setup()
-    set_config("Machine", "version", 5)
+    set_config("Machine", "versions", VersionStrings.FOUR_PLUS.text)
     writer = SpynnakerDataWriter.mock()
 
     # Build a from list connector with the delays we want
@@ -476,7 +477,7 @@ def test_pop_based_master_pop_table_standard(
 
     # Generate the data
     with DsSqlliteDatabase() as db:
-        spec = DataSpecificationGenerator(1, 2, 3, post_mac_vertex, db)
+        spec = DataSpecificationGenerator(1, 0, 3, post_mac_vertex, db)
 
         regions = SynapseRegions(
             synapse_params=5, synapse_dynamics=6, structural_dynamics=7,
@@ -494,7 +495,7 @@ def test_pop_based_master_pop_table_standard(
             spec, post_vertex_slice, references)
 
         # Read the population table and check entries
-        info = list(db.get_region_pointers_and_content(1, 2, 3))
+        info = list(db.get_region_pointers_and_content(1, 0, 3))
     region, _, region_data = info[1]
     assert region == 3
     mpop_data = numpy.frombuffer(region_data, dtype="uint8").view("uint32")

unittests/test_integration_using_virtual_board/spynnaker.cfg

@@ -1,8 +1,7 @@
 [Machine]
 machine_spec_file = None
-width = 8
-height = 8
-version = 5
+version = None
+versions = Any
 virtual_board = True
 machineName = None
 spalloc_server  = None

unittests/test_sata_connectors/spynnaker.cfg

@@ -3,6 +3,7 @@ machine_spec_file = None
 
 machineName = None
 version = None
+versions = Multiple boards
 
 remote_spinnaker_url = None
 
@@ -14,8 +15,6 @@ virtual_board = True
 down_cores = None
 down_chips = None
 down_links = 2,5,2:2,5,3:6,1,2:6,1,3:10,9,2:10,9,3
-width = 12
-height = 12
 
 [Mode]
 # mode = Production or Debug

unittests/test_sata_connectors/test_sata_2_different_boards_valid_board_address.py

@@ -22,7 +22,7 @@
 
 def do_run():
     # Setup
-    p.setup(timestep=1.0)
+    p.setup(timestep=1.0, n_boards_required=3)
 
     src_1 = p.Population(
         None,

unittests/test_spinnaker_link_connectors/spynnaker.cfg

@@ -2,12 +2,11 @@
 spalloc_server = None
 machineName = None
 version = None
+versions = Multiple boards
 virtual_board = True
 down_cores = None
 down_chips = None
 down_links = 0,0,4:4,8,4:8,4,4
-width = 12
-height = 12
 
 [Mode]
 # mode = Production or Debug

unittests/test_spinnaker_link_connectors/test_spinnaker_link_2_different_boards_valid_board_address.py

@@ -22,7 +22,7 @@
 
 def do_run():
     # Setup
-    p.setup(timestep=1.0)
+    p.setup(timestep=1.0, n_boards_required=3)
 
     # FPGA Retina
     retina_device = p.external_devices.ExternalFPGARetinaDevice

unittests/test_using_virtual_board/spynnaker.cfg

@@ -1,7 +1,6 @@
 [Machine]
-width = 8
-height = 8
-version = 5
+version = None
+versions = ANY
 virtual_board = True
 machineName = None
 spalloc_server  = None

unittests/test_using_virtual_board/test_constraint.py

@@ -28,11 +28,15 @@ def test_placement_constraint(self):
 
         """
         sim.setup(timestep=1.0)
+        width, height = SpynnakerDataView.get_machine_version().board_shape
+        # pick and XY in the middle of the board
+        x = (width + 1) // 3
+        y = (height + 1) // 3
         set_config("Reports", "write_application_graph_placer_report", True)
         sim.set_number_of_neurons_per_core(sim.IF_curr_exp, 50)
 
         pop_1 = sim.Population(200, sim.IF_curr_exp(), label="pop_1")
-        pop_1.add_placement_constraint(x=1, y=1)
+        pop_1.add_placement_constraint(x=x, y=y)
         input = sim.Population(1, sim.SpikeSourceArray(spike_times=[0]),
                                label="input")
         sim.Projection(input, pop_1, sim.AllToAllConnector(),
@@ -44,5 +48,5 @@ def test_placement_constraint(self):
         sim.end()
         self.assertGreater(len(placements), 0)
         for pl in placements:
-            self.assertEqual(1, pl.x)
-            self.assertEqual(1, pl.y)
+            self.assertEqual(x, pl.x)
+            self.assertEqual(y, pl.y)

unittests/test_using_virtual_board/test_debug_mode/spynnaker.cfg

@@ -1,7 +1,6 @@
 [Machine]
-width = 8
-height = 8
-version = 5
+version = None
+versions = Any
 virtual_board = True
 machineName = None
 spalloc_server  = None

unittests/test_using_virtual_board/test_do_not_allow_violate/spynnaker.cfg

@@ -1,8 +1,7 @@
 [Machine]
 machine_spec_file = None
-width = 8
-height = 8
-version = 5
+version = None
+versions = Any
 virtual_board = True
 machineName = None
 spalloc_server  = None

unittests/test_virtual_board_no_vertices_supported/spynnaker.cfg

@@ -1,8 +1,7 @@
 [Machine]
 virtual_board = True
-width = 8
-height = 8
-version = 5
+version = None
+versions = Any
 machine_name = None
 remote_spinnaker_url = None
 spalloc_server = None