Function test_3347

tests/test_toc.py:161–205

Check fix for #3347 - link destination rectangles when source/destination pages have different sizes.

()

def test_3347():
    '''
    Check fix for #3347 - link destination rectangles when source/destination
    pages have different sizes.
    '''
    doc = pymupdf.open()
    doc.new_page(width=500, height=800)
    doc.new_page(width=800, height=500)
    rects = [
        (0, pymupdf.Rect(10, 20, 50, 40), pymupdf.utils.getColor('red')),
        (0, pymupdf.Rect(300, 350, 400, 450), pymupdf.utils.getColor('green')),
        (1, pymupdf.Rect(20, 30, 40, 50), pymupdf.utils.getColor('blue')),
        (1, pymupdf.Rect(350, 300, 450, 400), pymupdf.utils.getColor('black'))
    ]

    for page, rect, color in rects:
        doc[page].draw_rect(rect, color=color)

    for (from_page, from_rect, _), (to_page, to_rect, _) in zip(rects, rects[1:] + rects[:1]):
        doc[from_page].insert_link({
            'kind': 1,
            'from': from_rect,
            'page': to_page,
            'to': to_rect.top_left,
        })

    links_expected = [
            (0, {'kind': 1, 'xref': 11, 'from': pymupdf.Rect(10.0, 20.0, 50.0, 40.0), 'page': 0, 'to': pymupdf.Point(300.0, 350.0), 'zoom': 0.0, 'id': 'fitz-L0'}),
            (0, {'kind': 1, 'xref': 12, 'from': pymupdf.Rect(300.0, 350.0, 400.0, 450.0), 'page': 1, 'to': pymupdf.Point(20.0, 30.0), 'zoom': 0.0, 'id': 'fitz-L1'}),
            (1, {'kind': 1, 'xref': 13, 'from': pymupdf.Rect(20.0, 30.0, 40.0, 50.0), 'page': 1, 'to': pymupdf.Point(350.0, 300.0), 'zoom': 0.0, 'id': 'fitz-L0'}),
            (1, {'kind': 1, 'xref': 14, 'from': pymupdf.Rect(350.0, 300.0, 450.0, 400.0), 'page': 0, 'to': pymupdf.Point(10.0, 20.0), 'zoom': 0.0, 'id': 'fitz-L1'}),
            ]

    path = os.path.normpath(f'{__file__}/../../tests/test_3347_out.pdf')
    doc.save(path)
    print(f'Have saved to {path=}.')

    links_actual = list()
    for page_i, page in enumerate(doc):
        links = page.get_links()
        for link_i, link in enumerate(links):
            print(f'{page_i=} {link_i=}: {link!r}')
            links_actual.append( (page_i, link) )
    
    assert links_actual == links_expected


def test_3400():