diff --git a/Tests/check_j2k_overflow.py b/Tests/check_j2k_overflow.py index 8a85783fc..dbdd5a4f5 100644 --- a/Tests/check_j2k_overflow.py +++ b/Tests/check_j2k_overflow.py @@ -1,13 +1,13 @@ from __future__ import annotations -from pathlib import PosixPath +from pathlib import Path import pytest from PIL import Image -def test_j2k_overflow(tmp_path: PosixPath) -> None: +def test_j2k_overflow(tmp_path: Path) -> None: im = Image.new("RGBA", (1024, 131584)) target = str(tmp_path / "temp.jpc") with pytest.raises(OSError): diff --git a/Tests/check_large_memory.py b/Tests/check_large_memory.py index 2c8c77800..a9ce79e57 100644 --- a/Tests/check_large_memory.py +++ b/Tests/check_large_memory.py @@ -1,7 +1,7 @@ from __future__ import annotations import sys -from pathlib import PosixPath +from pathlib import Path from types import ModuleType import pytest @@ -31,18 +31,18 @@ XDIM = 48000 pytestmark = pytest.mark.skipif(sys.maxsize <= 2**32, reason="requires 64-bit system") -def _write_png(tmp_path: PosixPath, xdim: int, ydim: int) -> None: +def _write_png(tmp_path: Path, xdim: int, ydim: int) -> None: f = str(tmp_path / "temp.png") im = Image.new("L", (xdim, ydim), 0) im.save(f) -def test_large(tmp_path: PosixPath) -> None: +def test_large(tmp_path: Path) -> None: """succeeded prepatch""" _write_png(tmp_path, XDIM, YDIM) -def test_2gpx(tmp_path: PosixPath) -> None: +def test_2gpx(tmp_path: Path) -> None: """failed prepatch""" _write_png(tmp_path, XDIM, XDIM) diff --git a/Tests/check_large_memory_numpy.py b/Tests/check_large_memory_numpy.py index 8609fe6d0..f4ca8d0aa 100644 --- a/Tests/check_large_memory_numpy.py +++ b/Tests/check_large_memory_numpy.py @@ -1,7 +1,7 @@ from __future__ import annotations import sys -from pathlib import PosixPath +from pathlib import Path import pytest @@ -25,7 +25,7 @@ XDIM = 48000 pytestmark = pytest.mark.skipif(sys.maxsize <= 2**32, reason="requires 64-bit system") -def _write_png(tmp_path: PosixPath, xdim: int, ydim: int) -> None: +def _write_png(tmp_path: Path, xdim: int, ydim: int) -> None: dtype = np.uint8 a = np.zeros((xdim, ydim), dtype=dtype) f = str(tmp_path / "temp.png") @@ -33,11 +33,11 @@ def _write_png(tmp_path: PosixPath, xdim: int, ydim: int) -> None: im.save(f) -def test_large(tmp_path: PosixPath) -> None: +def test_large(tmp_path: Path) -> None: """succeeded prepatch""" _write_png(tmp_path, XDIM, YDIM) -def test_2gpx(tmp_path: PosixPath) -> None: +def test_2gpx(tmp_path: Path) -> None: """failed prepatch""" _write_png(tmp_path, XDIM, XDIM) diff --git a/Tests/test_font_bdf.py b/Tests/test_font_bdf.py index e5e856186..136070f9e 100644 --- a/Tests/test_font_bdf.py +++ b/Tests/test_font_bdf.py @@ -7,7 +7,7 @@ from PIL import BdfFontFile, FontFile filename = "Tests/images/courB08.bdf" -def test_sanity(): +def test_sanity() -> None: with open(filename, "rb") as test_file: font = BdfFontFile.BdfFontFile(test_file) @@ -15,7 +15,7 @@ def test_sanity(): assert len([_f for _f in font.glyph if _f]) == 190 -def test_invalid_file(): +def test_invalid_file() -> None: with open("Tests/images/flower.jpg", "rb") as fp: with pytest.raises(SyntaxError): BdfFontFile.BdfFontFile(fp) diff --git a/Tests/test_font_crash.py b/Tests/test_font_crash.py index e3c72c1ae..b82340ef7 100644 --- a/Tests/test_font_crash.py +++ b/Tests/test_font_crash.py @@ -8,7 +8,7 @@ from .helper import skip_unless_feature class TestFontCrash: - def _fuzz_font(self, font): + def _fuzz_font(self, font: ImageFont.FreeTypeFont) -> None: # from fuzzers.fuzz_font font.getbbox("ABC") font.getmask("test text") @@ -18,7 +18,7 @@ class TestFontCrash: draw.text((10, 10), "Test Text", font=font, fill="#000") @skip_unless_feature("freetype2") - def test_segfault(self): + def test_segfault(self) -> None: with pytest.raises(OSError): font = ImageFont.truetype("Tests/fonts/fuzz_font-5203009437302784") self._fuzz_font(font) diff --git a/Tests/test_font_leaks.py b/Tests/test_font_leaks.py index 5eea0c34d..08a0e7431 100644 --- a/Tests/test_font_leaks.py +++ b/Tests/test_font_leaks.py @@ -12,7 +12,7 @@ class TestTTypeFontLeak(PillowLeakTestCase): iterations = 10 mem_limit = 4096 # k - def _test_font(self, font): + def _test_font(self, font: ImageFont.FreeTypeFont) -> None: im = Image.new("RGB", (255, 255), "white") draw = ImageDraw.ImageDraw(im) self._test_leak( @@ -22,7 +22,7 @@ class TestTTypeFontLeak(PillowLeakTestCase): ) @skip_unless_feature("freetype2") - def test_leak(self): + def test_leak(self) -> None: ttype = ImageFont.truetype("Tests/fonts/FreeMono.ttf", 20) self._test_font(ttype) @@ -32,7 +32,7 @@ class TestDefaultFontLeak(TestTTypeFontLeak): iterations = 100 mem_limit = 1024 # k - def test_leak(self): + def test_leak(self) -> None: if features.check_module("freetype2"): ImageFont.core = _util.DeferredError(ImportError) try: diff --git a/Tests/test_font_pcf.py b/Tests/test_font_pcf.py index e6abede07..997809e46 100644 --- a/Tests/test_font_pcf.py +++ b/Tests/test_font_pcf.py @@ -1,6 +1,7 @@ from __future__ import annotations import os +from pathlib import Path import pytest @@ -20,7 +21,7 @@ message = "hello, world" pytestmark = skip_unless_feature("zlib") -def save_font(request, tmp_path): +def save_font(request: pytest.FixtureRequest, tmp_path: Path) -> str: with open(fontname, "rb") as test_file: font = PcfFontFile.PcfFontFile(test_file) assert isinstance(font, FontFile.FontFile) @@ -29,7 +30,7 @@ def save_font(request, tmp_path): tempname = str(tmp_path / "temp.pil") - def delete_tempfile(): + def delete_tempfile() -> None: try: os.remove(tempname[:-4] + ".pbm") except OSError: @@ -47,11 +48,11 @@ def save_font(request, tmp_path): return tempname -def test_sanity(request, tmp_path): +def test_sanity(request: pytest.FixtureRequest, tmp_path: Path) -> None: save_font(request, tmp_path) -def test_less_than_256_characters(): +def test_less_than_256_characters() -> None: with open("Tests/fonts/10x20-ISO8859-1-fewer-characters.pcf", "rb") as test_file: font = PcfFontFile.PcfFontFile(test_file) assert isinstance(font, FontFile.FontFile) @@ -59,13 +60,13 @@ def test_less_than_256_characters(): assert len([_f for _f in font.glyph if _f]) == 127 -def test_invalid_file(): +def test_invalid_file() -> None: with open("Tests/images/flower.jpg", "rb") as fp: with pytest.raises(SyntaxError): PcfFontFile.PcfFontFile(fp) -def test_draw(request, tmp_path): +def test_draw(request: pytest.FixtureRequest, tmp_path: Path) -> None: tempname = save_font(request, tmp_path) font = ImageFont.load(tempname) im = Image.new("L", (130, 30), "white") @@ -74,7 +75,7 @@ def test_draw(request, tmp_path): assert_image_similar_tofile(im, "Tests/images/test_draw_pbm_target.png", 0) -def test_textsize(request, tmp_path): +def test_textsize(request: pytest.FixtureRequest, tmp_path: Path) -> None: tempname = save_font(request, tmp_path) font = ImageFont.load(tempname) for i in range(255): @@ -90,7 +91,9 @@ def test_textsize(request, tmp_path): assert font.getbbox(msg) == (0, 0, len(msg) * 10, 20) -def _test_high_characters(request, tmp_path, message): +def _test_high_characters( + request: pytest.FixtureRequest, tmp_path: Path, message: str | bytes +) -> None: tempname = save_font(request, tmp_path) font = ImageFont.load(tempname) im = Image.new("L", (750, 30), "white") @@ -99,7 +102,7 @@ def _test_high_characters(request, tmp_path, message): assert_image_similar_tofile(im, "Tests/images/high_ascii_chars.png", 0) -def test_high_characters(request, tmp_path): +def test_high_characters(request: pytest.FixtureRequest, tmp_path: Path) -> None: message = "".join(chr(i + 1) for i in range(140, 232)) _test_high_characters(request, tmp_path, message) # accept bytes instances. diff --git a/Tests/test_font_pcf_charsets.py b/Tests/test_font_pcf_charsets.py index 4c2d7185e..895458d9d 100644 --- a/Tests/test_font_pcf_charsets.py +++ b/Tests/test_font_pcf_charsets.py @@ -1,6 +1,8 @@ from __future__ import annotations import os +from pathlib import Path +from typing import TypedDict import pytest @@ -14,7 +16,14 @@ from .helper import ( fontname = "Tests/fonts/ter-x20b.pcf" -charsets = { + +class Charset(TypedDict): + glyph_count: int + message: str + image1: str + + +charsets: dict[str, Charset] = { "iso8859-1": { "glyph_count": 223, "message": "hello, world", @@ -36,7 +45,7 @@ charsets = { pytestmark = skip_unless_feature("zlib") -def save_font(request, tmp_path, encoding): +def save_font(request: pytest.FixtureRequest, tmp_path: Path, encoding: str) -> str: with open(fontname, "rb") as test_file: font = PcfFontFile.PcfFontFile(test_file, encoding) assert isinstance(font, FontFile.FontFile) @@ -45,7 +54,7 @@ def save_font(request, tmp_path, encoding): tempname = str(tmp_path / "temp.pil") - def delete_tempfile(): + def delete_tempfile() -> None: try: os.remove(tempname[:-4] + ".pbm") except OSError: @@ -64,12 +73,12 @@ def save_font(request, tmp_path, encoding): @pytest.mark.parametrize("encoding", ("iso8859-1", "iso8859-2", "cp1250")) -def test_sanity(request, tmp_path, encoding): +def test_sanity(request: pytest.FixtureRequest, tmp_path: Path, encoding: str) -> None: save_font(request, tmp_path, encoding) @pytest.mark.parametrize("encoding", ("iso8859-1", "iso8859-2", "cp1250")) -def test_draw(request, tmp_path, encoding): +def test_draw(request: pytest.FixtureRequest, tmp_path: Path, encoding: str) -> None: tempname = save_font(request, tmp_path, encoding) font = ImageFont.load(tempname) im = Image.new("L", (150, 30), "white") @@ -80,7 +89,9 @@ def test_draw(request, tmp_path, encoding): @pytest.mark.parametrize("encoding", ("iso8859-1", "iso8859-2", "cp1250")) -def test_textsize(request, tmp_path, encoding): +def test_textsize( + request: pytest.FixtureRequest, tmp_path: Path, encoding: str +) -> None: tempname = save_font(request, tmp_path, encoding) font = ImageFont.load(tempname) for i in range(255):