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electrum/tests/test_qml_qeconfig.py

139 lines
5.0 KiB
Python

from typing import TYPE_CHECKING
from electrum import SimpleConfig
from electrum.gui.qml.qeconfig import QEConfig
from tests.qt_util import QETestCase, qt_test
if TYPE_CHECKING:
from PyQt6.QtCore import QRegularExpression
class TestConfig(QETestCase):
@classmethod
def setUpClass(cls):
QEConfig(SimpleConfig())
def setUp(self):
super().setUp()
self.q: QEConfig = QEConfig.instance
# raise Exception() # NOTE: exceptions in setUp() will block the test
@qt_test
def test_satstounits(self):
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 5
self.assertEqual(self.q.satsToUnits(100_000), 1.0)
self.assertEqual(self.q.satsToUnits(1), 0.00001)
self.assertEqual(self.q.satsToUnits(0.001), 0.00000001)
@qt_test
def test_unitstosats(self):
qa = self.q.unitsToSats('')
self.assertTrue(qa.isEmpty)
qa = self.q.unitsToSats('0')
self.assertTrue(qa.isEmpty)
qa = self.q.unitsToSats('0.000')
self.assertTrue(qa.isEmpty)
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 5
qa = self.q.unitsToSats('1')
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 100_000)
self.assertEqual(qa.msatsInt, 100_000_000)
qa = self.q.unitsToSats('1.001')
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 100_100)
self.assertEqual(qa.msatsInt, 100_100_000)
qa = self.q.unitsToSats('1.000001')
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 100_000)
self.assertEqual(qa.msatsInt, 100_000_100)
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 0
qa = self.q.unitsToSats('1.001')
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 1)
self.assertEqual(qa.msatsInt, 1001)
qa = self.q.unitsToSats('1.0001') # outside msat precision
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 1)
self.assertEqual(qa.msatsInt, 1000)
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 8
qa = self.q.unitsToSats('0.00000001001')
self.assertFalse(qa.isEmpty)
self.assertEqual(qa.satsInt, 1)
self.assertEqual(qa.msatsInt, 1001)
@qt_test
def test_btc_amount_regexes(self):
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 8
a: 'QRegularExpression' = self.q.btcAmountRegex
b: 'QRegularExpression' = self.q.btcAmountRegexMsat
self.assertTrue(a.isValid())
self.assertTrue(b.isValid())
self.assertTrue(a.match('1').hasMatch())
self.assertTrue(a.match('1.').hasMatch())
self.assertTrue(a.match('1.00000000').hasMatch())
self.assertFalse(a.match('1.000000000').hasMatch())
self.assertTrue(a.match('21000000').hasMatch())
self.assertFalse(a.match('121000000').hasMatch())
self.assertTrue(b.match('1').hasMatch())
self.assertTrue(b.match('1.').hasMatch())
self.assertTrue(b.match('1.00000000').hasMatch())
self.assertTrue(b.match('1.00000000000').hasMatch())
self.assertFalse(b.match('1.000000000000').hasMatch())
self.assertTrue(b.match('21000000').hasMatch())
self.assertFalse(b.match('121000000').hasMatch())
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 5
a: 'QRegularExpression' = self.q.btcAmountRegex
b: 'QRegularExpression' = self.q.btcAmountRegexMsat
self.assertTrue(a.isValid())
self.assertTrue(b.isValid())
self.assertTrue(a.match('1').hasMatch())
self.assertTrue(a.match('1.').hasMatch())
self.assertTrue(a.match('1.00000').hasMatch())
self.assertFalse(a.match('1.000000').hasMatch())
self.assertTrue(a.match('21000000000').hasMatch())
self.assertFalse(a.match('121000000000').hasMatch())
self.assertTrue(b.match('1').hasMatch())
self.assertTrue(b.match('1.').hasMatch())
self.assertTrue(b.match('1.0000000').hasMatch())
self.assertTrue(b.match('1.00000000').hasMatch())
self.assertFalse(b.match('1.000000000000').hasMatch())
self.assertTrue(b.match('21000000000').hasMatch())
self.assertFalse(b.match('121000000000').hasMatch())
self.q.config.BTC_AMOUNTS_DECIMAL_POINT = 0
a: 'QRegularExpression' = self.q.btcAmountRegex
b: 'QRegularExpression' = self.q.btcAmountRegexMsat
self.assertTrue(a.isValid())
self.assertTrue(b.isValid())
self.assertTrue(a.match('1').hasMatch())
self.assertFalse(a.match('1.').hasMatch())
self.assertTrue(a.match('2100000000000000').hasMatch())
self.assertFalse(a.match('12100000000000000').hasMatch())
self.assertTrue(b.match('1').hasMatch())
self.assertTrue(b.match('1.').hasMatch())
self.assertTrue(b.match('1.000').hasMatch())
self.assertFalse(b.match('1.0000').hasMatch())
self.assertTrue(b.match('2100000000000000').hasMatch())
self.assertFalse(b.match('12100000000000000').hasMatch())