def test_componentize():
ttf_path = _get_test_ttf_path()
save_path = get_temp_file_path()
opts = Object()
setattr(opts, 'font_path', ttf_path)
setattr(opts, 'output_path', save_path)
ufo, ps_names = ttfcomp.get_glyph_names_mapping(_get_test_ufo_path())
ttcomp_obj = ttfcomp.TTComponentizer(ufo, ps_names, opts)
ttcomp_obj.componentize()
# 'get_composites_data' method
comps_data = ttcomp_obj.composites_data
comps_name_list = sorted(comps_data.keys())
comps_comp_list = [comps_data[gname] for gname in comps_name_list]
assert comps_name_list == [
'aa', 'aacute', 'adieresis', 'atilde', 'uni01CE'
]
assert comps_comp_list[1].names == ('a', 'uni0301')
assert comps_comp_list[4].names == ('a', 'uni030C')
assert comps_comp_list[1].positions == ((0, 0), (263.35, 0))
assert comps_comp_list[4].positions == ((0, 0), (263, 0))
# 'assemble_components' method
comps_data = ttfcomp.ComponentsData()
comps_data.names = ('a', 'uni01CE')
comps_data.positions = ((0, 0), (263, 0))
comps_data.same_advwidth = True
comp_one, comp_two = ttcomp_obj.assemble_components(comps_data)
assert comp_one.glyphName == 'a'
assert comp_two.glyphName == 'uni01CE'
assert (comp_one.x, comp_one.y) == (0, 0)
assert (comp_two.x, comp_two.y) == (263, 0)
assert comp_one.flags == 0x204
assert comp_two.flags == 0x4
def test_componentize():
ttf_path = _get_test_ttf_path()
save_path = get_temp_file_path()
opts = Object()
setattr(opts, 'font_path', ttf_path)
setattr(opts, 'output_path', save_path)
ufo, ps_names = ttfcomp.get_glyph_names_mapping(_get_test_ufo_path())
ttcomp_obj = ttfcomp.TTComponentizer(ufo, ps_names, opts)
ttcomp_obj.componentize()
# 'get_composites_data' method
comps_data = ttcomp_obj.composites_data
comps_name_list = sorted(comps_data.keys())
comps_comp_list = [comps_data[gname] for gname in comps_name_list]
assert comps_name_list == ['aa', 'aacute', 'adieresis', 'atilde',
'uni01CE']
assert comps_comp_list[1].names == ('a', 'uni0301')
assert comps_comp_list[4].names == ('a', 'uni030C')
assert comps_comp_list[1].positions == ((0, 0), (263.35, 0))
assert comps_comp_list[4].positions == ((0, 0), (263, 0))
# 'assemble_components' method
comps_data = ttfcomp.ComponentsData()
comps_data.names = ('a', 'uni01CE')
comps_data.positions = ((0, 0), (263, 0))
comps_data.same_advwidth = True
comp_one, comp_two = ttcomp_obj.assemble_components(comps_data)
assert comp_one.glyphName == 'a'
assert comp_two.glyphName == 'uni01CE'
assert (comp_one.x, comp_one.y) == (0, 0)
assert (comp_two.x, comp_two.y) == (263, 0)
assert comp_one.flags == 0x204
assert comp_two.flags == 0x4
def test_get_composites_data():
ufo, ps_names = ttfcomp.get_glyph_names_mapping(_get_test_ufo_path())
comps_data = ttfcomp.get_composites_data(ufo, ps_names)
comps_name_list = sorted(list(comps_data.keys()))
comps_comp_list = [comps_data[gname] for gname in comps_name_list]
assert comps_name_list == ['aacute', 'adieresis', 'atilde', 'uni01CE']
assert comps_comp_list[0].names == ('a', 'uni0301')
assert comps_comp_list[3].names == ('a', 'uni030C')
assert comps_comp_list[0].positions == ((0, 0), (263.35, 0))
assert comps_comp_list[3].positions == ((0, 0), (263, 0))
def test_get_glyph_names_mapping_names_from_goadb():
# the test UFO has a 'public.postscriptNames' in its lib;
# empty the lib temporarily to force the reading of the GOADB
ufo_path = _get_test_ufo_path()
lib_path = os.path.join(ufo_path, 'lib.plist')
lib_data = _read_file(lib_path)
_write_file(lib_path, EMPTY_LIB)
result = ttfcomp.get_glyph_names_mapping(ufo_path)
_write_file(lib_path, lib_data)
assert sorted(result[1].keys()) == DESIGN_NAMES_LIST
assert sorted(result[1].values()) == PRODCT_NAMES_LIST
def test_get_glyph_names_mapping_names_from_goadb():
# the test UFO has a 'public.postscriptNames' in its lib;
# empty the lib temporarily to force the reading of the GOADB
ufo_path = _get_test_ufo_path()
lib_path = os.path.join(ufo_path, 'lib.plist')
lib_data = _read_file(lib_path)
_write_file(lib_path, EMPTY_LIB)
result = ttfcomp.get_glyph_names_mapping(ufo_path)
_write_file(lib_path, lib_data)
assert sorted(result[1].keys()) == DESIGN_NAMES_LIST
assert sorted(result[1].values()) == PRODCT_NAMES_LIST
def test_warn_empty_psnames_key(capsys):
# the test UFO has a 'public.postscriptNames' in its lib;
# set the key to empty to ensure we get a warning
ufo_path = _get_test_ufo_path()
lib_path = os.path.join(ufo_path, 'lib.plist')
lib_data = _read_file(lib_path)
_write_file(lib_path, EMPTY_PSKEY)
result = ttfcomp.get_glyph_names_mapping(ufo_path)
_write_file(lib_path, lib_data)
assert len(result[1]) == 0
captured = capsys.readouterr()
# check (partial) warning message in stdout:
assert "WARNING: The contents of public.postscriptNames is empty." in captured.out # noqa: E501
def test_get_glyph_names_mapping_names_from_lib():
result = ttfcomp.get_glyph_names_mapping(_get_test_ufo_path())
assert sorted(result[1].keys()) == DESIGN_NAMES_LIST
assert sorted(result[1].values()) == PRODCT_NAMES_LIST
def test_get_glyph_names_mapping_invalid_ufo():
path = _get_test_ttf_path()
assert ttfcomp.get_glyph_names_mapping(path) == (None, None)
def test_get_glyph_names_mapping_names_from_lib():
result = ttfcomp.get_glyph_names_mapping(_get_test_ufo_path())
assert sorted(result[1].keys()) == DESIGN_NAMES_LIST
assert sorted(result[1].values()) == PRODCT_NAMES_LIST
def test_get_glyph_names_mapping_invalid_ufo():
path = _get_test_ttf_path()
assert ttfcomp.get_glyph_names_mapping(path) == (None, None)
