def setUp(self):
ColorDefinition.register_color_def_class(TestColorDefinition)
self.txhash = 'color_desc_1'
self.cd = TestColorDefinition(1, {
'txhash': self.txhash,
'outindex': 0,
'height': 0
})
self.tx = MockTX(self.txhash, [], [])
def issue_coins(self, moniker, pck, units, atoms_in_unit):
"""Issues a new color of name <moniker> using coloring scheme
<pck> with <units> per share and <atoms_in_unit> total.
"""
color_definition_cls = ColorDefinition.get_color_def_cls_for_code(pck)
if not color_definition_cls:
raise Exception("color scheme %s not recognized" % pck)
total = units * atoms_in_unit
op_tx_spec = SimpleOperationalTxSpec(self.model, None)
wam = self.model.get_address_manager()
address = wam.get_new_genesis_address()
op_tx_spec.add_target(address.get_address(), GENESIS_OUTPUT_MARKER, total)
genesis_ctxs = color_definition_cls.compose_genesis_tx_spec(op_tx_spec)
genesis_tx = self.model.transform_tx_spec(genesis_ctxs, "signed")
height = self.model.ccc.blockchain_state.bitcoind.getblockcount() - 1
genesis_tx_hash = self.publish_tx(genesis_tx)
color_desc = ":".join([pck, genesis_tx_hash, "0", str(height)])
adm = self.model.get_asset_definition_manager()
asset = adm.add_asset_definition({"monikers": [moniker], "color_set": [color_desc], "unit": atoms_in_unit})
wam.update_genesis_address(address, asset.get_color_set())
# scan the tx so that the rest of the system knows
self.model.ccc.colordata.cdbuilder_manager.scan_txhash(asset.color_set.color_id_set, genesis_tx_hash)
def issue_coins(self, moniker, pck, units, atoms_in_unit):
"""Issues a new color of name <moniker> using coloring scheme
<pck> with <units> per share and <atoms_in_unit> total.
"""
color_definition_cls = ColorDefinition.get_color_def_cls_for_code(pck)
if not color_definition_cls:
raise Exception('color scheme %s not recognized' % pck)
total = units * atoms_in_unit
op_tx_spec = SimpleOperationalTxSpec(self.model, None)
wam = self.model.get_address_manager()
address = wam.get_new_genesis_address()
op_tx_spec.add_target(
address.get_address(), GENESIS_OUTPUT_MARKER, total)
genesis_ctxs = color_definition_cls.compose_genesis_tx_spec(op_tx_spec)
genesis_tx = self.model.transform_tx_spec(genesis_ctxs, 'signed')
height = self.model.ccc.blockchain_state.bitcoind.getblockcount() \
- 1
genesis_tx_hash = self.publish_tx(genesis_tx)
color_desc = ':'.join([pck, genesis_tx_hash, '0', str(height)])
adm = self.model.get_asset_definition_manager()
asset = adm.add_asset_definition({"monikers": [moniker],
"color_set": [color_desc],
"unit": atoms_in_unit})
wam.update_genesis_address(address, asset.get_color_set())
# scan the tx so that the rest of the system knows
self.model.ccc.colordata.cdbuilder_manager.scan_txhash(
asset.color_set.color_id_set, genesis_tx_hash)
def test_repr(self):
a = ColorDefinition(1)
self.assertEqual(a.__repr__(), "Color Definition with 1")
self.assertEqual(self.cd.__repr__(), "test:color_desc_1:0:0")
def test_from_color_desc(self):
cd = ColorDefinition.from_color_desc(1, "test:%s:0:0" % self.txhash)
self.assertTrue(isinstance(cd, TestColorDefinition))
def setUp(self):
ColorDefinition.register_color_def_class(TestColorDefinition)
self.txhash = 'color_desc_1'
self.cd = TestColorDefinition(1, {'txhash': self.txhash,
'outindex': 0, 'height':0})
self.tx = MockTX(self.txhash, [], [])
def test_repr(self):
a = ColorDefinition(1)
self.assertEqual(a.__repr__(), "Color Definition with 1")
self.assertEqual(self.cd.__repr__(), "test:color_desc_1:0:0")
def test_from_color_desc(self):
cd = ColorDefinition.from_color_desc(1, "test:%s:0:0" % self.txhash)
self.assertTrue(isinstance(cd, TestColorDefinition))