diff options
Diffstat (limited to 'gerbonara/tests/test_kicad_symbols.py')
| -rw-r--r-- | gerbonara/tests/test_kicad_symbols.py | 59 |
1 files changed, 44 insertions, 15 deletions
diff --git a/gerbonara/tests/test_kicad_symbols.py b/gerbonara/tests/test_kicad_symbols.py index f7ed148..15d2082 100644 --- a/gerbonara/tests/test_kicad_symbols.py +++ b/gerbonara/tests/test_kicad_symbols.py @@ -38,32 +38,61 @@ def test_round_trip(kicad_library_file, tmpfile): stage1 = re.sub(r'\(', '\n(', re.sub(r'\s+', ' ', stage1_sexp)) tmpfile('Processed stage 1 output', '.kicad_sym').write_text(stage1) - for original, stage1 in zip_longest(original.splitlines(), stage1.splitlines()): + original_lines, stage1_lines = original.splitlines(), stage1.splitlines() + + i, j = 0, 0 + while i < len(original_lines) and j < len(stage1_lines): + original, stage1 = original_lines[i], stage1_lines[j] + if original.startswith('(version'): + i, j = i+1, j+1 continue original, stage1 = original.strip(), stage1.strip() if original != stage1: if any(original.startswith(f'({foo}') for foo in ['arc', 'circle', 'rectangle', 'polyline', 'text']): # These files have symbols with graphic primitives in non-standard order + i, j = i+1, j+1 return - if original.startswith('(offset') and stage1.startswith('(offset'): - # Some symbol files contain ints where floats should be. - return + # Some symbol files contain ints where floats should be. + # For instance, there is some disagreement as to whether rotation angles are ints or floats, and the spec doesn't say. + FLOAT_INT_ISSUES = ['offset', 'at', 'width', 'xy', 'start', 'mid', 'end', 'center'] + if any(original.startswith(f'({name}') and stage1.startswith(f'({name}') for name in FLOAT_INT_ISSUES): + fix_floats = lambda s: re.sub(r'\.0+(\W)', r'\1', s) + original, stage1 = fix_floats(original), fix_floats(stage1) if original.startswith('(symbol') and stage1.startswith('(symbol'): # Re-export can change symbol order. This is ok. - return - - if original.startswith('(at') and stage1.startswith('(at'): - # There is some disagreement as to whether rotation angles are ints or floats, and the spec doesn't say. - return - - if 'hide' in original or 'hide' in stage1: - # KiCad changed the position of the hide token inside text effects between versions. - return - - assert original == stage1 + i, j = i+1, j+1 + continue + + # KiCad changed some flags from a bare flag to a named yes/no flag, which emits one more line here. + NOW_NAMED = ['hide', 'bold', 'italic'] + if any(f'{name} yes' in stage1 for name in NOW_NAMED): + j += 1 + continue + + if any(name in original or name in stage1 for name in NOW_NAMED): + # KiCad changed the position of some flags inside text effects between versions. + i, j = i+1, j+1 + continue + + if 'generator' in original: + # KiCad changed the generator field from an atom to a str + i, j = i+1, j+1 + continue + + NEW_FIELDS = [ + 'generator_version', + 'exclude_from_sim', + ] + if any(field in stage1 for field in NEW_FIELDS): + # New field, skip only on right (new) side + j += 1 + continue + + assert original == stage1 + i, j = i+1, j+1 |