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import glob
import os
import freetype
import pytest
test_folder = os.path.realpath(os.path.dirname(__file__))
def test_load_ft_face():
"""A smoke test."""
p = os.path.join(test_folder, "..", "examples", "Vera.ttf")
assert freetype.Face(p)
def test_load_ft_face_from_memory():
"""Another smoke test."""
p = os.path.join(test_folder, "..", "examples", "Vera.ttf")
with open(p, mode="rb") as f:
assert freetype.Face(f)
with open(p, mode="rb") as f:
byte_stream = f.read()
assert freetype.Face.from_bytes(byte_stream)
def test_bundle_version():
module_dir = os.path.dirname(freetype.__file__)
shared_object = glob.glob(os.path.join(module_dir, "libfreetype*"))
if shared_object:
import re
p = os.path.join(test_folder, "..", "setup-build-freetype.py")
with open(p) as f:
m = re.findall(r"freetype-(\d+)\.(\d+)\.?(\d+)?\.tar", f.read())
version = m[0]
if not version[2]:
version = (int(version[0]), int(version[1]), 0)
else:
version = (int(version[0]), int(version[1]), int(version[2]))
assert freetype.version() == version
else:
pytest.skip("Not using a bundled FreeType library.")
def test_get_ft_face_properties():
p = os.path.join(test_folder, "..", "examples", "Vera.ttf")
f = freetype.Face(p)
assert f.family_name == b"Bitstream Vera Sans"
assert f.get_format() == b"TrueType"
assert f.get_glyph_name(20) == b"one"
assert f.get_fstype() == ("FT_FSTYPE_PREVIEW_AND_PRINT_EMBEDDING", 4)
assert f.get_first_char() == (32, 3)
assert f.is_sfnt
assert f.ascender == 1901
assert f.descender == -483
assert f.num_glyphs == 268
assert f.style_name == b"Roman"
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