def test_check_gdef_non_mark_chars():
""" Are some non-mark characters in GDEF mark glyph class spacing? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_non_mark_chars as check
print("Test: SKIP if a font lacks a GDEF table...")
test_font = get_test_font()
status, message = list(check(test_font))[-1]
assert status == SKIP
print("Test: PASS with an empty GDEF table")
add_gdef_table(test_font, {})
status, message = list(check(test_font))[-1]
assert status == PASS
print("Test: PASS with an GDEF with only properly declared mark chars")
add_gdef_table(test_font, {'acutecomb': 3})
status, message = list(check(test_font))[-1]
assert status == PASS
print(
"Test: PASS with an GDEF with a non-mark char (U+00B4, 'acute') misdeclared"
)
add_gdef_table(test_font, {'acute': 3, 'acutecomb': 3})
status, msg = list(check(test_font))[-1]
assert status == WARN and msg.code == "non-mark-chars"
assert 'U+00B4' in msg.message
def test_check_gdef_spacing_marks():
""" Are some spacing glyphs in GDEF mark glyph class? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_spacing_marks as check
test_font = get_test_font()
assert_SKIP(check(test_font),
'if a font lacks a GDEF table...')
add_gdef_table(test_font, {})
assert_PASS(check(test_font),
'with an empty GDEF table...')
# Add a table with 'A' defined as a mark glyph:
add_gdef_table(test_font, {'A': 3})
assert_results_contain(check(test_font),
WARN, 'spacing-mark-glyphs',
'if a mark glyph has non-zero width...')
def test_check_gdef_mark_chars():
""" Are some mark characters not in in GDEF mark glyph class? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_mark_chars as check
test_font = get_test_font()
assert_SKIP(check(test_font),
'if a font lacks a GDEF table...')
# Add a GDEF table not including `acutecomb` (U+0301) as a mark char:
add_gdef_table(test_font, {})
message = assert_results_contain(check(test_font),
WARN, 'mark-chars',
'if a mark-char is not listed...')
assert 'U+0301' in message
# Include it in the table to see the check PASS:
add_gdef_table(test_font, {'acutecomb': 3})
assert_PASS(check(test_font),
'when properly declared...')
def test_check_gdef_spacing_marks():
""" Are some spacing glyphs in GDEF mark glyph class? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_spacing_marks as check
print("Test: SKIP if a font lacks a GDEF table")
test_font = get_test_font()
status, message = list(check(test_font))[-1]
assert status == SKIP
print("Test: PASS with an empty GDEF table")
add_gdef_table(test_font, {})
status, message = list(check(test_font))[-1]
assert status == PASS
print("Test: WARN if a mark glyph has non-zero width")
# Add a table with 'A' defined as a mark glyph:
add_gdef_table(test_font, {'A': 3})
status, message = list(check(test_font))[-1]
assert status == WARN and message.code == 'spacing-mark-glyphs'
def test_check_gdef_non_mark_chars():
""" Are some non-mark characters in GDEF mark glyph class spacing? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_non_mark_chars as check
test_font = get_test_font()
assert_SKIP(check(test_font),
'if a font lacks a GDEF table...')
add_gdef_table(test_font, {})
assert_PASS(check(test_font),
'with an empty GDEF table.')
add_gdef_table(test_font, {'acutecomb': 3})
assert_PASS(check(test_font),
'with an GDEF with only properly declared mark chars.')
add_gdef_table(test_font, {'acute': 3, 'acutecomb': 3})
message = assert_results_contain(check(test_font),
WARN, 'non-mark-chars',
'with an GDEF with a non-mark char (U+00B4, "acute") misdeclared')
assert 'U+00B4' in message
def test_check_gdef_mark_chars():
""" Are some mark characters not in in GDEF mark glyph class? """
from fontbakery.profiles.gdef import com_google_fonts_check_gdef_mark_chars as check
print("Test: SKIP if a font lacks a GDEF table...")
test_font = get_test_font()
status, message = list(check(test_font))[-1]
assert status == SKIP
print("Test: WARN if a mark-char is not listed...")
# Add a GDEF table not including `acutecomb` (U+0301) as a mark char:
add_gdef_table(test_font, {})
status, msg = list(check(test_font))[-1]
assert status == WARN and msg.code == "mark-chars"
assert 'U+0301' in msg.message
print("Test: PASS when properly declared...")
# Include it in the table to see the check PASS:
add_gdef_table(test_font, {'acutecomb': 3})
status, message = list(check(test_font))[-1]
assert status == PASS