def update_history(self):
width = [20, 40, 14, 14]
delta = (self.maxx - sum(width) - 4) / 3
format_str = "%" + "%d" % width[0] + "s" + "%" + "%d" % (
width[1] + delta) + "s" + "%" + "%d" % (
width[2] + delta) + "s" + "%" + "%d" % (width[3] + delta) + "s"
b = 0
self.history = []
self.txid = []
for hist_item in self.wallet.get_history():
if hist_item.tx_mined_status.conf:
timestamp = hist_item.tx_mined_status.timestamp
try:
time_str = datetime.datetime.fromtimestamp(
timestamp).isoformat(' ')[:-3]
except Exception:
time_str = "------"
else:
time_str = 'unconfirmed'
label = self.wallet.get_label_for_txid(hist_item.txid)
self.txid.insert(0, hist_item.txid)
if len(label) > 40:
label = label[0:37] + '...'
self.history.append(
format_str %
(time_str, label,
format_satoshis(hist_item.delta, whitespaces=True),
format_satoshis(hist_item.balance, whitespaces=True)))
def print_history(self):
width = [20, 40, 14, 14]
delta = (80 - sum(width) - 4) / 3
format_str = "%"+"%d"%width[0]+"s"+"%"+"%d"%(width[1]+delta)+"s"+"%" \
+ "%d"%(width[2]+delta)+"s"+"%"+"%d"%(width[3]+delta)+"s"
messages = []
for hist_item in reversed(self.wallet.get_history()):
if hist_item.tx_mined_status.conf:
timestamp = hist_item.tx_mined_status.timestamp
try:
time_str = datetime.datetime.fromtimestamp(
timestamp).isoformat(' ')[:-3]
except Exception:
time_str = "unknown"
else:
time_str = 'unconfirmed'
label = self.wallet.get_label_for_txid(hist_item.txid)
messages.append(
format_str %
(time_str, label, format_satoshis(delta, whitespaces=True),
format_satoshis(hist_item.balance, whitespaces=True)))
self.print_list(
messages[::-1], format_str %
(_("Date"), _("Description"), _("Amount"), _("Balance")))
def test_format_satoshis_whitespaces(self):
self.assertEqual(" 0.0001234 ",
format_satoshis(12340, whitespaces=True))
self.assertEqual(" 0.00001234",
format_satoshis(1234, whitespaces=True))
self.assertEqual(
" 0.45831275",
format_satoshis(Decimal("45831275."), whitespaces=True))
self.assertEqual(
" 0.45831275 ",
format_satoshis(Decimal("45831275."),
whitespaces=True,
precision=3))
self.assertEqual(
" 0.458312757 ",
format_satoshis(Decimal("45831275.7"),
whitespaces=True,
precision=3))
self.assertEqual(
" 0.45831275748",
format_satoshis(Decimal("45831275.748"),
whitespaces=True,
precision=3))
def test_format_satoshis_decimal(self):
self.assertEqual("0.00001234", format_satoshis(Decimal(1234)))
def test_format_satoshis_msat_resolution(self):
self.assertEqual("45831276.",
format_satoshis(Decimal("45831276"), decimal_point=0))
self.assertEqual(
"45831276.",
format_satoshis(Decimal("45831275.748"), decimal_point=0))
self.assertEqual(
"45831275.75",
format_satoshis(Decimal("45831275.748"),
decimal_point=0,
precision=2))
self.assertEqual(
"45831275.748",
format_satoshis(Decimal("45831275.748"),
decimal_point=0,
precision=3))
self.assertEqual("458312.76",
format_satoshis(Decimal("45831276"), decimal_point=2))
self.assertEqual(
"458312.76",
format_satoshis(Decimal("45831275.748"), decimal_point=2))
self.assertEqual(
"458312.7575",
format_satoshis(Decimal("45831275.748"),
decimal_point=2,
precision=2))
self.assertEqual(
"458312.75748",
format_satoshis(Decimal("45831275.748"),
decimal_point=2,
precision=3))
self.assertEqual("458.31276",
format_satoshis(Decimal("45831276"), decimal_point=5))
self.assertEqual(
"458.31276",
format_satoshis(Decimal("45831275.748"), decimal_point=5))
self.assertEqual(
"458.3127575",
format_satoshis(Decimal("45831275.748"),
decimal_point=5,
precision=2))
self.assertEqual(
"458.31275748",
format_satoshis(Decimal("45831275.748"),
decimal_point=5,
precision=3))
def test_format_satoshis_negative(self):
self.assertEqual("-0.00001234", format_satoshis(-1234))
def test_format_satoshis_to_mbtc(self):
self.assertEqual("0.01234", format_satoshis(1234, decimal_point=5))
def test_format_satoshis_add_thousands_sep(self):
self.assertEqual(
"178 890 000.",
format_satoshis(Decimal(178890000),
decimal_point=0,
add_thousands_sep=True))
self.assertEqual(
"458 312.757 48",
format_satoshis(Decimal("45831275.748"),
decimal_point=2,
add_thousands_sep=True,
precision=5))
# is_diff
self.assertEqual(
"+4 583 127.574 8",
format_satoshis(Decimal("45831275.748"),
decimal_point=1,
is_diff=True,
add_thousands_sep=True,
precision=4))
self.assertEqual(
"+456 789 112.004 56",
format_satoshis(Decimal("456789112.00456"),
decimal_point=0,
is_diff=True,
add_thousands_sep=True,
precision=5))
self.assertEqual(
"-0.000 012 34",
format_satoshis(-1234, is_diff=True, add_thousands_sep=True))
self.assertEqual(
"-456 789.000 012 34",
format_satoshis(-45678900001234,
is_diff=True,
add_thousands_sep=True))
# num_zeros
self.assertEqual(
"-456 789.123 400",
format_satoshis(-45678912340000,
num_zeros=6,
add_thousands_sep=True))
self.assertEqual(
"-456 789.123 4",
format_satoshis(-45678912340000,
num_zeros=2,
add_thousands_sep=True))
# whitespaces
self.assertEqual(
" 1 432.731 11",
format_satoshis(143273111,
decimal_point=5,
add_thousands_sep=True,
whitespaces=True))
self.assertEqual(
" 1 432.731 ",
format_satoshis(143273100,
decimal_point=5,
add_thousands_sep=True,
whitespaces=True))
self.assertEqual(
" 67 891 432.731 ",
format_satoshis(6789143273100,
decimal_point=5,
add_thousands_sep=True,
whitespaces=True))
self.assertEqual(
" 143 273 100.",
format_satoshis(143273100,
decimal_point=0,
add_thousands_sep=True,
whitespaces=True))
self.assertEqual(
" 6 789 143 273 100.",
format_satoshis(6789143273100,
decimal_point=0,
add_thousands_sep=True,
whitespaces=True))
self.assertEqual(
"56 789 143 273 100.",
format_satoshis(56789143273100,
decimal_point=0,
add_thousands_sep=True,
whitespaces=True))
def test_format_satoshis(self):
self.assertEqual("0.00001234", format_satoshis(1234))
def test_format_satoshis_diff_negative(self):
self.assertEqual("-0.00001234", format_satoshis(-1234, is_diff=True))
self.assertEqual("-456789.00001234",
format_satoshis(-45678900001234, is_diff=True))
def test_format_satoshis_diff_positive(self):
self.assertEqual("+0.00001234", format_satoshis(1234, is_diff=True))
self.assertEqual("+456789.00001234",
format_satoshis(45678900001234, is_diff=True))
def test_format_satoshis_whitespaces_negative(self):
self.assertEqual(" -0.0001234 ",
format_satoshis(-12340, whitespaces=True))
self.assertEqual(" -0.00001234",
format_satoshis(-1234, whitespaces=True))