def test_spinner_stdout_not_unicode(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "encoding", "ascii")
with spinner.Spinner(refresh_rate=100) as spin:
for _ in range(len(spin.frames)):
spin.render_frame()
out, err = capfd.readouterr()
assert not err
assert all(f in out for f in spin.frames)
def test_spinner_progress(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "isatty", lambda: False)
with spinner.Spinner() as spin:
for _ in range(len(spin.frames)):
spin.stream.write("\n")
time.sleep(spin.refresh_rate)
out, err = capfd.readouterr()
assert not err
assert len({i.strip() for i in out.split("[0]")}) > len(spin.frames) / 2
def test_spinner_stdout_not_unicode(mocker, capfd):
stdout = mocker.patch("tox.util.spinner.sys.stdout")
stdout.encoding = "ascii"
with spinner.Spinner(refresh_rate=100) as spin:
for _ in range(len(spin.frames)):
spin.render_frame()
out, err = capfd.readouterr()
assert not err
assert not out
written = "".join({i[0][0] for i in stdout.write.call_args_list})
assert all(f in written for f in spin.frames)
def test_spinner_atty(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "isatty", lambda: True)
with spinner.Spinner(refresh_rate=100) as spin:
spin.stream.write("\n")
out, err = capfd.readouterr()
lines = out.split("\n")
posix = os.name == "posix"
expected = [
"{}\r{}\r{} [0] ".format("\x1b[?25l" if posix else "", spin.CLEAR_LINE, spin.frames[0]),
"\r\x1b[K{}".format("\x1b[?25h" if posix else ""),
]
assert lines == expected
def test_spinner(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "isatty", lambda: False)
with spinner.Spinner(refresh_rate=100) as spin:
for _ in range(len(spin.frames)):
spin.stream.write("\n")
spin.render_frame()
spin.stream.write("\n")
out, err = capfd.readouterr()
lines = out.split("\n")
expected = ["\r{}\r{} [0] ".format(spin.CLEAR_LINE, i) for i in spin.frames] + [
"\r{}\r{} [0] ".format(spin.CLEAR_LINE, spin.frames[0]),
"\r{}".format(spin.CLEAR_LINE),
]
assert lines == expected
def test_spinner_long_text(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "isatty", lambda: False)
with spinner.Spinner(refresh_rate=100) as spin:
spin.stream.write("\n")
spin.add("a" * 60)
spin.add("b" * 60)
spin.render_frame()
spin.stream.write("\n")
out, err = capfd.readouterr()
assert not err
expected = [
"\r{}\r{} [2] {} | {}...".format(spin.CLEAR_LINE, spin.frames[1], "a" * 60, "b" * 49),
"\r{}".format(spin.CLEAR_LINE),
]
lines = out.split("\n")
del lines[0]
assert lines == expected
def test_spinner_report(capfd, monkeypatch):
monkeypatch.setattr(sys.stdout, "isatty", lambda: False)
with spinner.Spinner(refresh_rate=100) as spin:
spin.stream.write(os.linesep)
spin.add("ok")
spin.add("fail")
spin.add("skip")
spin.succeed("ok")
spin.fail("fail")
spin.skip("skip")
out, err = capfd.readouterr()
lines = out.split(os.linesep)
del lines[0]
expected = [
"\r{}✔ OK ok in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}✖ FAIL fail in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}⚠ SKIP skip in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}".format(spin.CLEAR_LINE),
]
assert lines == expected
assert not err
def test_spinner_report_not_unicode(mocker, capfd):
stdout = mocker.patch("tox.util.spinner.sys.stdout")
stdout.encoding = "ascii"
# Disable color to simplify parsing output strings
stdout.isatty = lambda: False
with spinner.Spinner(refresh_rate=100) as spin:
spin.stream.write(os.linesep)
spin.add("ok!")
spin.add("fail!")
spin.add("skip!")
spin.succeed("ok!")
spin.fail("fail!")
spin.skip("skip!")
lines = "".join(args[0] for args, _ in stdout.write.call_args_list).split(os.linesep)
del lines[0]
expected = [
"\r{}[ OK ] ok! in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}[FAIL] fail! in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}[SKIP] skip! in 0.0 seconds".format(spin.CLEAR_LINE),
"\r{}".format(spin.CLEAR_LINE),
]
assert lines == expected
