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from pathlib import Path
from fpdf import FPDF
from test.conftest import assert_pdf_equal
HERE = Path(__file__).resolve().parent
RADIUS = 25
MARGIN = 10
def next_row(pdf):
pdf.ln()
pdf.set_xy(pdf.l_margin + RADIUS, pdf.y + 2 * RADIUS + MARGIN)
def test_circle_style(tmp_path):
pdf = FPDF(unit="mm")
pdf.add_page()
pdf.set_xy(pdf.l_margin + RADIUS, pdf.y + RADIUS)
for counter, style in enumerate(["", "F", "FD", "DF", None]):
pdf.circle(x=pdf.x, y=pdf.y, radius=RADIUS, style=style)
pdf.set_x(pdf.x + 2 * RADIUS + MARGIN)
if counter % 3 == 2:
next_row(pdf)
assert_pdf_equal(pdf, HERE / "circle_style.pdf", tmp_path)
def test_circle_line_width(tmp_path):
pdf = FPDF(unit="mm")
pdf.add_page()
pdf.set_xy(pdf.l_margin + RADIUS, pdf.y + RADIUS)
for line_width in [1, 2, 3]:
pdf.set_line_width(line_width)
pdf.circle(x=pdf.x, y=pdf.y, radius=RADIUS, style=None)
pdf.set_x(pdf.x + 2 * RADIUS + MARGIN)
next_row(pdf)
for line_width in [4, 5, 6]:
pdf.set_line_width(line_width)
pdf.circle(x=pdf.x, y=pdf.y, radius=RADIUS, style=None)
pdf.set_x(pdf.x + 2 * RADIUS + MARGIN)
pdf.set_line_width(0.2) # reset
assert_pdf_equal(pdf, HERE / "circle_line_width.pdf", tmp_path)
def test_circle_draw_color(tmp_path):
pdf = FPDF(unit="mm")
pdf.add_page()
pdf.set_line_width(0.5)
pdf.set_xy(pdf.l_margin + RADIUS, pdf.y + RADIUS)
for gray in [70, 140, 210]:
pdf.set_draw_color(gray)
pdf.circle(x=pdf.x, y=pdf.y, radius=RADIUS, style=None)
pdf.set_x(pdf.x + 2 * RADIUS + MARGIN)
assert_pdf_equal(pdf, HERE / "circle_draw_color.pdf", tmp_path)
def test_circle_fill_color(tmp_path):
pdf = FPDF(unit="mm")
pdf.add_page()
pdf.set_fill_color(240)
pdf.set_xy(pdf.l_margin + RADIUS, pdf.y + RADIUS)
for color in [[230, 30, 180], [30, 180, 30], [30, 30, 70]]:
pdf.set_draw_color(*color)
pdf.circle(x=pdf.x, y=pdf.y, radius=RADIUS, style="FD")
pdf.set_x(pdf.x + 2 * RADIUS + MARGIN)
next_row(pdf)
assert_pdf_equal(pdf, HERE / "circle_fill_color.pdf", tmp_path)
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