def _subcommands(self):
result = []
if self.direction:
result.append(DI(*self.direction))
else:
result.append(DI())
result.append(SI(width=self.charwidth, height=self.charheight))
result.append(ES(charspace=self.charspace, linespace=self.linespace))
result.append(LO(origin=self.origin))
result.append(SL(tan=self.slant))
result.append(DV(vertical=self.vertical))
result.append(LB(self.text))
return result
def test_DI_03():
'''run can be 0.'''
t = DI(0, 25.3)
assert t.run == 0
assert t.rise == 25.3
assert t.format == 'DI0.00,25.30;'
def test_DI_02():
'''both run and rise (or none) must be set for formatting.'''
t = DI(23)
assert t.run == 23
assert t.rise == None
assert raises(Warning, 't.format')
def test_DI_03():
"""run can be 0."""
t = DI(0, 25.3)
assert t.run == 0
assert t.rise == 25.3
assert t.format == b"DI0.00,25.30;"
def test_DI_02():
"""both run and rise (or none) must be set for formatting."""
t = DI(23)
assert t.run == 23
assert t.rise == None
with raises(Warning):
t.format
def test_DI_01():
t = DI()
assert t.run == t.rise == None
assert t.format == 'DI;'