コード例 #1
0
    def test_get_color_rgb(self):
        t = MockTurtle()
        expected_color = (1.0, 0.0, 0.5)
        t.color(expected_color)
        color = t.color()

        self.assertEqual((expected_color, expected_color), color)
コード例 #2
0
    def test_get_color_rgb(self):
        t = MockTurtle()
        expected_color = (1.0, 0.0, 0.5)
        t.color(expected_color)
        color = t.color()

        self.assertEqual((expected_color, expected_color), color)
コード例 #3
0
    def test_write(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_text
    100
    0
    anchor='sw'
    fill='black'
    font=('Arial', 8, 'normal')
    text='Bob'
"""
        
        # EXEC
        t = MockTurtle()
        t.fd(100)
        t.write('Bob')
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #4
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 def __init__(self, canvas=None):
     self.message_limit = 10000
     self.max_width = None
     self.keepalive = False
     MockTurtle.monkey_patch(canvas)
     self.environment = {}
     self.return_code = None
コード例 #5
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    def test_forgotten_end_fill(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#ff0000'
    pensize=1
create_line
    100
    0
    100
    100
    fill='#ff0000'
    pensize=1
"""

        # EXEC
        t = MockTurtle()
        t.color('red', 'blue')
        t.begin_fill()
        for _ in range(2):
            t.fd(100)
            t.right(90)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #6
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    def test_bgcolor(self):
        # SETUP
        expected_report = """\
bgcolor
    fill='#00ff00'
    outline=''
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.fd(100)
        color1 = t.screen.bgcolor()
        t.screen.bgcolor('green')
        color2 = t.screen.bgcolor()
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
        self.assertEqual('white', color1)
        self.assertEqual('green', color2)
コード例 #7
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    def test_bgcolor(self):
        # SETUP
        expected_report = """\
bgcolor
    fill='#00ff00'
    outline=''
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.fd(100)
        color1 = t.screen.bgcolor()
        t.screen.bgcolor('green')
        color2 = t.screen.bgcolor()
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
        self.assertEqual('white', color1)
        self.assertEqual('green', color2)
コード例 #8
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    def test_forgotten_end_fill(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#ff0000'
    pensize=1
create_line
    100
    0
    100
    100
    fill='#ff0000'
    pensize=1
"""
        
        # EXEC
        t = MockTurtle()
        t.color('red', 'blue')
        t.begin_fill()
        for _ in range(2):
            t.fd(100)
            t.right(90)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #9
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    def test_stamp(self):
        # SETUP
        expected_report = """\
create_polygon
    0
    0
    -9
    -5
    -7
    0
    -9
    5
    0
    0
    fill='#000000'
    outline=''
create_line
    0
    0
    -9
    -5
    fill='#000000'
    pensize=1
create_line
    -9
    -5
    -7
    0
    fill='#000000'
    pensize=1
create_line
    -7
    0
    -9
    5
    fill='#000000'
    pensize=1
create_line
    -9
    5
    0
    0
    fill='#000000'
    pensize=1
"""

        # EXEC
        t = MockTurtle()
        t.stamp()
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #10
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    def test_stamp(self):
        # SETUP
        expected_report = """\
create_polygon
    0
    0
    -9
    -5
    -7
    0
    -9
    5
    0
    0
    fill='#000000'
    outline=''
create_line
    0
    0
    -9
    -5
    fill='#000000'
    pensize=1
create_line
    -9
    -5
    -7
    0
    fill='#000000'
    pensize=1
create_line
    -7
    0
    -9
    5
    fill='#000000'
    pensize=1
create_line
    -9
    5
    0
    0
    fill='#000000'
    pensize=1
"""

        # EXEC
        t = MockTurtle()
        t.stamp()
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #11
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 def test_bounds(self):
     # SETUP
     expected_width = 800
     expected_height = 600
     
     # EXEC
     t = MockTurtle(canvas=Canvas(expected_width, expected_height))
     width = t.window_width()
     height = t.window_height()
     
     # VERIFY
     self.assertEqual(expected_width, width)
     self.assertEqual(expected_height, height)
コード例 #12
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    def test_bounds_after_monkey_patch(self):
        # SETUP
        expected_width = 300
        expected_height = 200

        # EXEC
        MockTurtle.monkey_patch(canvas=Canvas(expected_width, expected_height))
        width = turtle.window_width()  # @UndefinedVariable
        height = turtle.window_height()  # @UndefinedVariable

        # VERIFY
        self.assertEqual(expected_width, width)
        self.assertEqual(expected_height, height)
コード例 #13
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    def test_bounds(self):
        # SETUP
        expected_width = 800
        expected_height = 600

        # EXEC
        t = MockTurtle(canvas=Canvas(expected_width, expected_height))
        width = t.window_width()
        height = t.window_height()

        # VERIFY
        self.assertEqual(expected_width, width)
        self.assertEqual(expected_height, height)
コード例 #14
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    def test_bounds_after_monkey_patch(self):
        # SETUP
        expected_width = 300
        expected_height = 200

        # EXEC
        MockTurtle.monkey_patch(canvas=Canvas(expected_width, expected_height))
        width = turtle.window_width()
        height = turtle.window_height()

        # VERIFY
        self.assertEqual(expected_width, width)
        self.assertEqual(expected_height, height)
コード例 #15
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    def test_scale(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    150
    fill='black'
    pensize=1
"""

        # EXEC
        t = MockTurtle(canvas=Canvas())
        t.screen.xscale = 100.0
        t.screen.yscale = 50
        t.fd(1)
        t.right(90)
        t.fd(3)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #16
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    def test_monkey_patch_anonymous_turtle(self):
        MockTurtle.monkey_patch()
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
"""

        turtle.fd(100)
        report = MockTurtle.get_all_reports()

        self.assertEqual(expected_report.splitlines(), report)
コード例 #17
0
ファイル: code_tracer.py プロジェクト: dgentry/myDotfiles
def main():
    parser = argparse.ArgumentParser(description='Trace Python code.')
    parser.add_argument('-c',
                        '--canvas',
                        action='store_true',
                        help='Should canvas commands be printed?')
    parser.add_argument('-x',
                        '--width',
                        type=int,
                        default=800,
                        help='width of the canvas in pixels')
    parser.add_argument('-y',
                        '--height',
                        type=int,
                        default=600,
                        help='height of the canvas in pixels')
    parser.add_argument('-m',
                        '--module',
                        help='install traced code as a module with this name')

    args = parser.parse_args()
    code = sys.stdin.read()
    canvas = Canvas(args.width, args.height)
    tracer = CodeTracer(canvas)
    tracer.max_width = 200000
    code_report = tracer.trace_code(code, module_name=args.module)
    turtle_report = MockTurtle.get_all_reports()
    if turtle_report and args.canvas:
        print('start_canvas')
        print('\n'.join(turtle_report))
        print('end_canvas')
        print('.')
    print(code_report)
コード例 #18
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    def test_monkey_patch_anonymous_turtle(self):
        MockTurtle.monkey_patch()
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
"""

        turtle.fd(100)  # @UndefinedVariable
        report = MockTurtle.get_all_reports()

        self.assertEqual(expected_report.splitlines(), report)
コード例 #19
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    def test_monkey_patch_multiple_turtles(self):
        MockTurtle.monkey_patch()
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    100
    fill='black'
    pensize=1
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    -100
    fill='black'
    pensize=1
"""

        t1 = turtle.Turtle()
        t1.begin_fill()
        t1.fd(100)
        t1.right(90)
        t1.fd(100)
        t2 = turtle.Turtle()
        t2.begin_fill()
        t2.fd(100)
        t2.left(90)
        t2.fd(100)
        report = MockTurtle.get_all_reports()

        self.maxDiff = None
        self.assertEqual(expected_report.splitlines(), report)
コード例 #20
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    def test_monkey_patch_multiple_turtles(self):
        MockTurtle.monkey_patch()
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    100
    fill='black'
    pensize=1
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    -100
    fill='black'
    pensize=1
"""

        t1 = turtle.Turtle()
        t1.begin_fill()
        t1.fd(100)
        t1.right(90)
        t1.fd(100)
        t2 = turtle.Turtle()
        t2.begin_fill()
        t2.fd(100)
        t2.left(90)
        t2.fd(100)
        report = MockTurtle.get_all_reports()

        self.maxDiff = None
        self.assertEqual(expected_report.splitlines(), report)
コード例 #21
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    def test_monkey_patch_new_turtle(self):
        MockTurtle.monkey_patch()
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
"""

        t = turtle.Turtle()
        t.fd(100)
        report = MockTurtle.get_all_reports()

        self.assertEqual(expected_report.splitlines(), report)
コード例 #22
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    def test_bad_attribute(self):
        # SETUP

        # EXEC
        t = MockTurtle()

        # VERIFY
        self.assertFalse(hasattr(t, 'bogus'))
コード例 #23
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 def __init__(self, turtle=None):
     self.message_limit = 10000
     self.max_width = None
     self.keepalive = False
     self.turtle = turtle if turtle else MockTurtle()
     self.environment = {'__name__': MODULE_NAME, 
                         CANVAS_NAME: self.turtle.screen.cv, 
                         TURTLE_NAME: self.turtle}
コード例 #24
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    def test_forward(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'"""
        
        # EXEC
        t = MockTurtle()
        t.fd(100)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #25
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    def test_scale(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    100
    0
    100
    150
    fill='black'
    pensize=1
"""

        
        # EXEC
        t = MockTurtle(canvas=Canvas())
        t.screen.xscale = 100.0
        t.screen.yscale = 50
        t.fd(1)
        t.right(90)
        t.fd(3)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #26
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    def test_screen_methods_exist(self):
        # SETUP
        t = MockTurtle()

        # EXEC

        # VERIFY
        t.screen.tracer()
        t.screen.update()
コード例 #27
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    def test_offset(self):
        # SETUP
        expected_report = """\
create_line
    400
    300
    500
    300
    fill='black'"""

        
        # EXEC
        t = MockTurtle(canvas=Canvas(800, 600))
        t.fd(100)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #28
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    def test_color(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#ff0080'"""
        
        # EXEC
        t = MockTurtle()
        t.color(1.0, 0.0, 0.5)
        t.fd(100)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #29
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    def test_is_filling(self):
        # SETUP

        # EXEC
        t = MockTurtle()
        is_filling1 = t.fill()
        t.begin_fill()
        is_filling2 = t.fill()
        t.end_fill()
        is_filling3 = t.fill()

        # VERIFY
        self.assertFalse(is_filling1)
        self.assertTrue(is_filling2)
        self.assertFalse(is_filling3)
コード例 #30
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    def test_offset(self):
        # SETUP
        expected_report = """\
create_line
    400
    300
    500
    300
    fill='black'
    pensize=1
"""

        # EXEC
        t = MockTurtle(canvas=Canvas(800, 600))
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #31
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    def test_color_name(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#0000ff'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color('blue')
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #32
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    def test_color_bad(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#000000'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color((1.0, 0.0))  # Only two numbers, fails to black.
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #33
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    def test_pen_dict(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#0000ff'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.pen(pencolor=(0, 0, 1.0))
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #34
0
    def test_forward(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
"""

        # EXEC
        t = MockTurtle()
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #35
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    def test_color_bad_range(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#000000'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color(1.0, 0.0, 1.5)  # Over 1.0 not allowed, fails to black.
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #36
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    def test_repr(self):
        # SETUP
        expected_text = "MockTurtle(100, 0, 10)"

        # EXEC
        t = MockTurtle(25, 0, -7)
        t.left(7)
        t.fd(75)
        t.left(10)
        text = repr(t)

        # VERIFY
        self.assertEqual(expected_text, text)
コード例 #37
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    def test_write_right(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_text
    100
    0
    anchor='se'
    fill='black'
    font=('Arial', 8, 'normal')
    text='Bob'
"""

        # EXEC
        t = MockTurtle()
        t.fd(100)
        t.write('Bob', align='right')
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #38
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    def test_offset_with_scale(self):
        """ The offset is applied BEFORE the scale. """

        # SETUP
        expected_report = """\
create_line
    400
    300
    500
    300
    fill='black'
    pensize=1
"""

        # EXEC
        t = MockTurtle(canvas=Canvas(800, 600))
        t.screen.xscale = 100
        t.fd(1)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #39
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    def test_offset_with_scale(self):
        """ The offset is applied BEFORE the scale. """

        # SETUP
        expected_report = """\
create_line
    400
    300
    500
    300
    fill='black'
    pensize=1
"""

        # EXEC
        t = MockTurtle(canvas=Canvas(800, 600))
        t.screen.xscale = 100
        t.fd(1)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #40
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    def test_is_filling(self):
        # SETUP

        # EXEC
        t = MockTurtle()
        is_filling1 = t.fill()
        t.begin_fill()
        is_filling2 = t.fill()
        t.end_fill()
        is_filling3 = t.fill()

        # VERIFY
        self.assertFalse(is_filling1)
        self.assertTrue(is_filling2)
        self.assertFalse(is_filling3)
コード例 #41
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    def mock_show(self, *_args, **_kwargs):
        figure = self.plt.gcf()
        # noinspection PyProtectedMember
        turtle_screen = MockTurtle._screen
        screen_width = turtle_screen.cv.cget('width')
        screen_height = turtle_screen.cv.cget('height')
        figure_width = figure.get_figwidth() * figure.dpi
        figure_height = figure.get_figheight() * figure.dpi
        if figure_width < screen_width:
            x = (screen_width - figure_width) // 2
        else:
            x = 0
        if figure_height < screen_height:
            y = (screen_height - figure_height) // 2
        else:
            y = 0
        data = BytesIO()
        self.plt.savefig(data, format='PNG')

        image = data.getvalue()
        encoded = standard_b64encode(image)
        image_text = encoded.decode('UTF-8')
        MockTurtle.display_image(x, y, image=image_text)
コード例 #42
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 def test_repr(self):
     # SETUP
     expected_text = "MockTurtle(100, 0, 10)"
     
     # EXEC
     t = MockTurtle(25, 0, -7)
     t.left(7)
     t.fd(75)
     t.left(10)
     text = repr(t)
     
     # VERIFY
     self.assertEqual(expected_text, text)
コード例 #43
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    def test_color(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#ff0080'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color(1.0, 0.0, 0.5)
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #44
0
    def test_color_name(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#0000ff'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color('blue')
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #45
0
    def test_color_bad(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#000000'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color((1.0, 0.0))  # Only two numbers, fails to black.
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #46
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    def test_pen_dict(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#0000ff'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.pen(pencolor=(0, 0, 1.0))
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #47
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    def test_color_bad_range(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='#000000'
    pensize=1"""

        # EXEC
        t = MockTurtle()
        t.color(1.0, 0.0, 1.5)  # Over 1.0 not allowed, fails to black.
        t.fd(100)
        report = t.report

        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #48
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    def trace_turtle(self, source):
        self.trace_code(source)

        return '\n'.join(MockTurtle.get_all_reports())
コード例 #49
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 def test_write_move(self):
     """ Not supported yet """
     t = MockTurtle()
     with self.assertRaises(NotImplementedError):
         t.write('Bob', move=True)
コード例 #50
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    def trace_turtle(self, source):
        exec(source, self.environment, self.environment)

        return '\n'.join(MockTurtle.get_all_reports())
コード例 #51
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def main():
    parser = argparse.ArgumentParser(
        description='Trace Python code.',
        formatter_class=argparse.ArgumentDefaultsHelpFormatter)
    parser.add_argument('-c',
                        '--canvas',
                        action='store_true',
                        help='Should canvas commands be printed?')
    parser.add_argument('-x',
                        '--width',
                        type=int,
                        default=800,
                        help='width of the canvas in pixels')
    parser.add_argument('-y',
                        '--height',
                        type=int,
                        default=600,
                        help='height of the canvas in pixels')
    parser.add_argument('-d',
                        '--dump',
                        action='store_true',
                        help='dump source code with report')
    parser.add_argument('-f',
                        '--filename',
                        help='file name to save in __file__')
    parser.add_argument(
        '-b',
        '--bad_driver',
        help="message to display if driver doesn't call module")
    parser.add_argument('-m',
                        '--module',
                        action='store_true',
                        help='driver is an importable module, not a script')
    parser.add_argument('source',
                        nargs=argparse.OPTIONAL,
                        default='-',
                        help='source file to trace, or - for stdin')
    parser.add_argument('load_as',
                        nargs=argparse.OPTIONAL,
                        default=SCOPE_NAME,
                        help='load traced code as a module with this name')
    parser.add_argument('driver',
                        nargs=argparse.REMAINDER,
                        help='script to call traced code, plus any arguments')

    args = parser.parse_args()
    if args.driver and args.driver[0] in ('-m', '--module'):
        args.module = True
        args.driver = args.driver[1:]
    if args.source == '-':
        code = sys.stdin.read()
    else:
        with open(args.source, 'r') as source:
            code = source.read()
    canvas = Canvas(args.width, args.height)
    tracer = CodeTracer(canvas)
    tracer.max_width = 200000
    code_report = tracer.trace_code(code,
                                    dump=args.dump,
                                    load_as=args.load_as,
                                    is_module=args.module,
                                    driver=args.driver,
                                    filename=args.filename,
                                    bad_driver=args.bad_driver)
    turtle_report = MockTurtle.get_all_reports()
    if turtle_report and args.canvas:
        print('start_canvas')
        print('\n'.join(turtle_report))
        print('end_canvas')
        print('.')
    print(code_report)
    if tracer.return_code:
        exit(tracer.return_code)
コード例 #52
0
 def tearDown(self):
     MockTurtle.remove_monkey_patch()
コード例 #53
0
    def trace_turtle(self, source):
        exec(source, self.environment, self.environment)

        return '\n'.join(MockTurtle.get_all_reports())
コード例 #54
0
 def tearDown(self):
     MockTurtle.remove_monkey_patch()
コード例 #55
0
 def __init__(self, canvas=None):
     self.message_limit = 10000
     self.max_width = None
     self.keepalive = False
     MockTurtle.monkey_patch(canvas)
     self.environment = {'__name__': SCOPE_NAME}
コード例 #56
0
    def test_penup(self):
        # SETUP
        expected_report = """\
create_line
    0
    0
    100
    0
    fill='black'
    pensize=1
create_line
    150
    0
    350
    0
    fill='black'
    pensize=1
"""
        
        # EXEC
        t = MockTurtle()
        t.fd(100)
        t.penup()
        t.fd(50)
        t.pendown()
        t.fd(200)
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #57
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    def test_get_color_names(self):
        t = MockTurtle()
        t.color('blue')
        color = t.color()

        self.assertIn(color, (('blue', 'blue'), ('blue1', 'blue1')))
コード例 #58
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    def test_get_default_color(self):
        t = MockTurtle()
        color = t.color()

        self.assertEqual(('black', 'black'), color)
コード例 #59
0
    def test_fill(self):
        # SETUP
        expected_report = """\
create_polygon
    0
    0
    100
    0
    100
    100
    outline=''
    fill='#0000ff'
create_line
    0
    0
    100
    0
    fill='#ff0000'
create_line
    100
    0
    100
    100
    fill='#ff0000'"""
        
        # EXEC
        t = MockTurtle()
        t.color('red', 'blue')
        t.begin_fill()
        for _ in range(2):
            t.fd(100)
            t.right(90)
        t.end_fill()
        report = t.report
        
        # VERIFY
        self.assertEqual(expected_report.splitlines(), report)
コード例 #60
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    parser.add_argument('-y',
                        '--height',
                        type=int,
                        default=600,
                        help='height of the canvas in pixels')
    parser.add_argument('-m',
                        '--module',
                        help='install traced code as a module with this name')

    args = parser.parse_args()
    code = sys.stdin.read()
    canvas = Canvas(args.width, args.height)
    tracer = CodeTracer(canvas)
    tracer.max_width = 200000
    code_report = tracer.trace_code(code, module_name=args.module)
    turtle_report = MockTurtle.get_all_reports()
    if turtle_report and args.canvas:
        print('start_canvas')
        print('\n'.join(turtle_report))
        print('end_canvas')
        print('.')
    print(code_report)

elif __name__ == '__live_coding__':
    import unittest

    def test_something(self):
        # SETUP
        code = """\
a = [1, 2, [3, 4]]
a[0] += 1