Files @ 9fc653ee7fff
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Location: light9/light9/effect/settings_test.py

drewp@bigasterisk.com
WIP redoing how Note works. The new Note outputs EffectSettings only,
and callers have to effect_eval them. Still not sure what SimpleOutputs does.
from typing import cast
import unittest
from light9.newtypes import DeviceAttr, DeviceUri, HexColor, VTUnion
from rdflib import Literal
from rdfdb.patch import Patch
from light9.localsyncedgraph import LocalSyncedGraph
from light9.namespaces import L9, DEV
from light9.effect.settings import DeviceSettings


class TestDeviceSettings(unittest.TestCase):

    def setUp(self):
        self.graph = LocalSyncedGraph(
            files=['test/cam/lightConfig.n3', 'test/cam/bg.n3'])

    def testToVectorZero(self):
        ds = DeviceSettings(self.graph, [])
        self.assertEqual([0] * 30, ds.toVector())

    def testEq(self):
        s1 = DeviceSettings(self.graph, [
            (L9['light1'], L9['attr1'], 0.5),
            (L9['light1'], L9['attr2'], 0.3),
        ])
        s2 = DeviceSettings(self.graph, [
            (L9['light1'], L9['attr2'], 0.3),
            (L9['light1'], L9['attr1'], 0.5),
        ])
        self.assertTrue(s1 == s2)
        self.assertFalse(s1 != s2)

    def testMissingFieldsEqZero(self):
        self.assertEqual(
            DeviceSettings(self.graph, [
                (L9['aura1'], L9['rx'], 0),
            ]), DeviceSettings(self.graph, []))

    def testFalseIfZero(self):
        self.assertTrue(
            DeviceSettings(self.graph, [(L9['aura1'], L9['rx'], 0.1)]))
        self.assertFalse(DeviceSettings(self.graph, []))

    def testFromResource(self):
        ctx = L9['']
        self.graph.patch(
            Patch(addQuads=[
                (L9['foo'], L9['setting'], L9['foo_set0'], ctx),
                (L9['foo_set0'], L9['device'], L9['light1'], ctx),
                (L9['foo_set0'], L9['deviceAttr'], L9['brightness'], ctx),
                (L9['foo_set0'], L9['value'], Literal(0.1), ctx),
                (L9['foo'], L9['setting'], L9['foo_set1'], ctx),
                (L9['foo_set1'], L9['device'], L9['light1'], ctx),
                (L9['foo_set1'], L9['deviceAttr'], L9['speed'], ctx),
                (L9['foo_set1'], L9['scaledValue'], Literal(0.2), ctx),
            ]))
        s = DeviceSettings.fromResource(self.graph, DeviceUri(L9['foo']))

        self.assertEqual(
            DeviceSettings(self.graph, [
                (L9['light1'], L9['brightness'], 0.1),
                (L9['light1'], L9['speed'], 0.2),
            ]), s)

    def testToVector(self):
        v = DeviceSettings(self.graph, [
            (DeviceUri(DEV['aura1']), DeviceAttr(L9['rx']), 0.5),
            (DeviceUri(DEV['aura1']), DeviceAttr(L9['color']), HexColor('#00ff00')),
        ]).toVector()
        self.assertEqual([
            0, 1, 0, 0.5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
            0, 0, 0, 0, 0, 0, 0, 0
        ], v)

    def testFromVector(self):
        s = DeviceSettings.fromVector(self.graph, [
            0, 1, 0, 0.5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
            0, 0, 0, 0, 0, 0, 0, 0
        ])

        self.assertEqual(
            DeviceSettings(self.graph, [
                (DeviceUri(DEV['aura1']), DeviceAttr(L9['rx']), 0.5),
                (DeviceUri(DEV['aura1']), DeviceAttr(L9['color']), HexColor('#00ff00')),
            ]), s)

    def testAsList(self):
        sets = [
            (DeviceUri(L9['light1']), DeviceAttr(L9['attr2']), cast(VTUnion,0.3)),
            (DeviceUri(L9['light1']), DeviceAttr(L9['attr1']), 0.5),
        ]
        self.assertCountEqual(sets, DeviceSettings(self.graph, sets).asList())

    def testDevices(self):
        s = DeviceSettings(self.graph, [
            (DEV['aura1'], L9['rx'], 0),
            (DEV['aura2'], L9['rx'], 0.1),
        ])
        # aura1 is all defaults (zeros), so it doesn't get listed
        self.assertCountEqual([DEV['aura2']], s.devices())

    def testAddStatements(self):
        s = DeviceSettings(self.graph, [
            (DEV['aura2'], L9['rx'], 0.1),
        ])
        stmts = s.statements(DeviceUri(L9['foo']), L9['ctx1'], L9['s_'], set())
        self.maxDiff = None
        setting = sorted(stmts)[-1][0]
        self.assertCountEqual([
            (L9['foo'], L9['setting'], setting, L9['ctx1']),
            (setting, L9['device'], DEV['aura2'], L9['ctx1']),
            (setting, L9['deviceAttr'], L9['rx'], L9['ctx1']),
            (setting, L9['value'], Literal(0.1), L9['ctx1']),
        ], stmts)

    def testDistanceTo(self):
        s1 = DeviceSettings(self.graph, [
            (DEV['aura1'], L9['rx'], 0.1),
            (DEV['aura1'], L9['ry'], 0.6),
        ])
        s2 = DeviceSettings(self.graph, [
            (DEV['aura1'], L9['rx'], 0.3),
            (DEV['aura1'], L9['ry'], 0.3),
        ])
        self.assertEqual(0.36055512754639896, s1.distanceTo(s2))


L1 = L9['light1']
ZOOM = L9['zoom']


class TestFromBlend(unittest.TestCase):

    def setUp(self):
        self.graph = LocalSyncedGraph(
            files=['test/cam/lightConfig.n3', 'test/cam/bg.n3'])

    def testSingle(self):
        self.assertEqual(
            DeviceSettings(self.graph, [(L1, ZOOM, 0.5)]),
            DeviceSettings.fromBlend(
                self.graph,
                [(1, DeviceSettings(self.graph, [(L1, ZOOM, 0.5)]))]))

    def testScale(self):
        self.assertEqual(
            DeviceSettings(self.graph, [(L1, ZOOM, 0.1)]),
            DeviceSettings.fromBlend(
                self.graph,
                [(.2, DeviceSettings(self.graph, [(L1, ZOOM, 0.5)]))]))

    def testMixFloats(self):
        self.assertEqual(
            DeviceSettings(self.graph, [(L1, ZOOM, 0.4)]),
            DeviceSettings.fromBlend(self.graph, [
                (.2, DeviceSettings(self.graph, [(L1, ZOOM, 0.5)])),
                (.3, DeviceSettings(self.graph, [(L1, ZOOM, 1.0)])),
            ]))

    def testMixColors(self):
        self.assertEqual(
            DeviceSettings(self.graph, [(L1, ZOOM, HexColor('#503000'))]),
            DeviceSettings.fromBlend(self.graph, [
                (.25, DeviceSettings(self.graph, [(L1, ZOOM, HexColor('#800000'))])),
                (.5, DeviceSettings(self.graph, [(L1, ZOOM, HexColor('#606000'))])),
            ]))