def test_undo_pen_change(patched_turtle):
expected_report = """\
create_line
0
0
50
0
fill='black'
pensize=1
"""
t = MockTurtle()
t.forward(50)
t.right(90)
t.forward(20)
t.pensize(5)
t.undo()
t.undo()
report = t.report
assert report == expected_report.splitlines()
def test_clearscreen(patched_turtle):
expected_report = """\
create_line
0
0
20
0
fill='black'
pensize=1"""
t = MockTurtle()
for i in range(4):
t.pensize(i + 1) # force new line
t.fd(100)
t.left(90)
t.getscreen().clear()
t2 = MockTurtle()
t2.fd(20)
report = t2.report
assert report == expected_report.splitlines()
assert not any(item['deleted'] for item in t.getscreen().cv.items)
def test_stamp_while_filling(patched_turtle):
expected_report = """\
create_polygon
0
0
40
0
40
40
0
40
fill='#008000'
outline=''
create_line
0
0
40
0
fill='black'
pensize=4
create_line
40
0
40
40
fill='black'
pensize=4
create_line
40
40
0
40
fill='black'
pensize=4
create_polygon
40
0
45
-9
40
-7
35
-9
fill='#008000'
outline=''
create_line
40
0
45
-9
fill='black'
pensize=1
create_line
45
-9
40
-7
fill='black'
pensize=1
create_line
40
-7
35
-9
fill='black'
pensize=1
create_line
35
-9
40
0
fill='black'
pensize=1
"""
t = MockTurtle()
t.pensize(4)
t.fillcolor('green')
t.begin_fill()
t.forward(40)
t.right(90)
t.stamp()
t.forward(40)
t.right(90)
t.forward(40)
t.end_fill()
report = t.report
assert report == expected_report.splitlines()
