def test_gotocenter_01():
p = instantiate_virtual_plotter()
p.goto_center()
assert p._serial_port._received_commands_string == 'IN;PA5160.00,3960.00;'
assert p._serial_port.get_received_commands() == [
IN(), PA([(5160.0, 3960.0)])
]
def test_set_plot_window_01():
'''Arguments as tuples.'''
p = instantiate_virtual_plotter()
p.set_plot_window((0, 0), (1, 2))
def test_plotter_write_01( ):
'''write( ) can take a string of raw HPGL commands.'''
p = instantiate_virtual_plotter( )
commands = 'SP1;PA0,0;PD;PU;'
p.write(commands)
assert p.format == 'IN;' + commands
def test_plotter_write_03( ):
'''write( ) can take list/tuple of string HPGL commands.'''
p = instantiate_virtual_plotter( )
commands = ['SP2;', 'PA0,0;', 'PD;', 'PU;']
p.write(commands)
assert p.format == 'IN;' + ''.join(commands)
def test_marginsoft_01( ):
'''plotter.margins.soft is an instance of MarginsSoft.'''
p = instantiate_virtual_plotter( )
m = p.margins.soft
assert isinstance(m, MarginsSoft)
def test_plotter_write_03():
'''write( ) can take list/tuple of string HPGL commands.'''
p = instantiate_virtual_plotter()
commands = ['SP2;', 'PA0,0;', 'PD;', 'PU;']
p.write(commands)
assert p.format == 'IN;' + ''.join(commands)
def test_set_origin_center():
p = instantiate_virtual_plotter()
p.set_origin_center()
def test_nudge():
p = instantiate_virtual_plotter()
p.nudge(1, 2)
def test_set_origin_bottom_left():
p = instantiate_virtual_plotter( )
p.set_origin_bottom_left()
def test_nudge():
p = instantiate_virtual_plotter( )
p.nudge(1, 2)
def test_goto_top_right():
p = instantiate_virtual_plotter( )
p.goto_top_right()
def test_goto_origin():
p = instantiate_virtual_plotter( )
p.goto_origin()
def test_goto_bottom_left():
p = instantiate_virtual_plotter( )
p.goto_bottom_left()
def test_gotocenter_01():
p = instantiate_virtual_plotter( )
p.goto_center()
assert p._serial_port._received_commands_string == 'IN;PA5160.00,3960.00;'
assert p._serial_port.get_received_commands() == [IN(), PA([(5160.0,3960.0)])]
def test_plotter_write_01():
'''write( ) can take a string of raw HPGL commands.'''
p = instantiate_virtual_plotter()
commands = 'SP1;PA0,0;PD;PU;'
p.write(commands)
assert p.format == 'IN;' + commands
def test_set_origin_top_right():
p = instantiate_virtual_plotter( )
p.set_origin_top_right()
def test_goto_origin():
p = instantiate_virtual_plotter()
p.goto_origin()
def test_set_origin_center():
p = instantiate_virtual_plotter( )
p.set_origin_center()
def test_set_origin_top_right():
p = instantiate_virtual_plotter()
p.set_origin_top_right()
def test_set_origin_current_location():
p = instantiate_virtual_plotter()
p.set_origin_current_location()
def test_set_origin_to_point():
p = instantiate_virtual_plotter()
p.set_origin_to_point(Coordinate(1, 2))
def test_goto_01():
p = instantiate_virtual_plotter( )
p.goto(10, 10)
assert p._serial_port.get_received_commands() == [IN(), PA([(10, 10)])]
def test_marginsoft_03( ):
'''MarginsSoft.top_right returns a Coordinate.'''
p = instantiate_virtual_plotter( )
m = p.margins.soft.top_right
assert isinstance(m, Coordinate)
def test_set_origin_to_point():
p = instantiate_virtual_plotter()
p.set_origin_to_point(Coordinate(1, 2))
def test_plotter_write_02( ):
'''write( ) can take a Chiplotle HPGL command.'''
p = instantiate_virtual_plotter( )
command = CI(1000)
p.write(command)
assert p.format == 'IN;' + command.format
def test_rotate():
p = instantiate_virtual_plotter()
p.rotate(90)
def test_plotter_write_04( ):
'''write( ) can take list/tuple of Chiplotle HPGL commands.'''
p = instantiate_virtual_plotter( )
commands = [PA([(1000, 0)]), CI(500)]
p.write(commands)
assert p.format == 'IN;' + ''.join([c.format for c in commands])
def test_scale():
p = instantiate_virtual_plotter()
p.scale(0, 0, 2, 2)
def test_scale():
p = instantiate_virtual_plotter()
p.scale(0, 0, 2, 2)
def test_set_plot_window_01():
'''Arguments as tuples.'''
p = instantiate_virtual_plotter()
p.set_plot_window((0, 0), (1, 2))
def test_set_plot_window_02():
'''Arguments as coordinates.'''
p = instantiate_virtual_plotter()
p.set_plot_window(Coordinate(0, 0), Coordinate(1, 2))
def test_set_plot_window_02():
'''Arguments as coordinates.'''
p = instantiate_virtual_plotter()
p.set_plot_window(Coordinate(0, 0), Coordinate(1, 2))
def test_goto_bottom_left():
p = instantiate_virtual_plotter()
p.goto_bottom_left()
def test_plotter_write_01():
"""write( ) can take a string of raw HPGL commands."""
p = instantiate_virtual_plotter()
commands = b"SP1;PA0,0;PD;PU;"
p.write(commands)
assert p.format == b"IN;" + commands
def test_goto_top_right():
p = instantiate_virtual_plotter()
p.goto_top_right()
def test_plotter_write_02():
"""write( ) can take a Chiplotle HPGL command."""
p = instantiate_virtual_plotter()
command = CI(1000)
p.write(command)
assert p.format == b"IN;" + command.format
def test_set_origin_bottom_left():
p = instantiate_virtual_plotter()
p.set_origin_bottom_left()
def test_plotter_write_03():
"""write( ) can take list/tuple of string HPGL commands."""
p = instantiate_virtual_plotter()
commands = [b"SP2;", b"PA0,0;", b"PD;", b"PU;"]
p.write(commands)
assert p.format == b"IN;" + b"".join(commands)
def test_goto_01():
p = instantiate_virtual_plotter()
p.goto(10, 10)
assert p._serial_port.get_received_commands() == [IN(), PA([(10, 10)])]
def test_plotter_write_04():
"""write( ) can take list/tuple of Chiplotle HPGL commands."""
p = instantiate_virtual_plotter()
commands = [PA([(1000, 0)]), CI(500)]
p.write(commands)
assert p.format == b"IN;" + b"".join([c.format for c in commands])
def test_set_origin_current_location():
p = instantiate_virtual_plotter()
p.set_origin_current_location()
def test_marginsoft_02( ):
'''MarginsSoft.bottom_left returns a Coordinate.'''
p = instantiate_virtual_plotter( )
m = p.margins.soft.bottom_left
assert isinstance(m, Coordinate)
def test_rotate():
p = instantiate_virtual_plotter()
p.rotate(90)
def test_plotter_write_02():
'''write( ) can take a Chiplotle HPGL command.'''
p = instantiate_virtual_plotter()
command = CI(1000)
p.write(command)
assert p.format == 'IN;' + command.format