Python pytest.debug_func函数代码示例

def test_newpy_overwriting_yes(tmpdir):
    """
    Run 'pytool newpy xyzzy' when xyzzy, xyzzy.py already exist.
    Verify that confirmation is requested. Answer 'yes' and verify
    that the existing file IS overwritten.
    """
    pytest.debug_func()
    xyzzy = toyfile(tmpdir, "xyzzy", content="original xyzzy")
    xyzzy_py = toyfile(tmpdir, "xyzzy.py", content="original xyzzy.py")
    with U.Chdir(tmpdir.strpath):
        cmd = pexpect.which('pytool')
        S = pexpect.spawn('%s newpy %s' % (cmd, xyzzy.strpath))
        which = S.expect([r'Are you sure\? >',
                          'Error:',
                          pexpect.EOF])
        if which == 0:
            S.sendline('yes')
            S.expect(pexpect.EOF)
        elif which == 1:
            print S.before + S.after
            pytest.fail('unexpected exception')
        else:
            pytest.fail('should have asked about overwriting xyzzy')

        exp = os.path.abspath(xyzzy_py.strpath)
        got = os.readlink(xyzzy.strpath)
        assert got == exp

        expected = expected_xyzzy_py()
        got = U.contents(xyzzy_py.strpath)
        assert got == expected

def test_hd_help():
    """
    Verify that 'hd --help' does the right thing
    """
    pytest.debug_func()
    result = pexpect.run("hd --help")
    assert "Hexdump stdin or a file" in result

def test_docopt(fx_usage):
    """
    Check that pstrack.__doc__ contains what docopt requires
    """
    pytest.debug_func()
    for strval in fx_usage:
        assert any([strval in line for line in pstrack.__doc__.split("\n")])

def test_bmega(fx_mchk):
    """
    Test 'mag' for mebibits (1024^2)
    """
    pytest.debug_func()
    fx_mchk.inp, fx_mchk.exp = "98765432", "94.19 Mib"
    fx_mchk.result = mag.main(["-b", fx_mchk.inp], True)

def test_bgiga(fx_mchk):
    """
    Test 'mag' for gibibits (1024^3)
    """
    pytest.debug_func()
    fx_mchk.inp, fx_mchk.exp = "12398765432", "11.55 Gib"
    fx_mchk.result = mag.main(["-b", fx_mchk.inp], True)

def test_bbit(fx_mchk):
    """
    Test 'mag' for bits (1024^0)
    """
    pytest.debug_func()
    fx_mchk.inp, fx_mchk.exp = "999", "999.00 b"
    fx_mchk.result = mag.main([fx_mchk.inp], True)

def test_bkilo(fx_mchk):
    """
    Test 'mag' for kibibits (1024^1)
    """
    pytest.debug_func()
    fx_mchk.inp, fx_mchk.exp = "98765", "96.45 Kib"
    fx_mchk.result = mag.main(["-b", fx_mchk.inp], True)

def test_gtx_hooks_create_all_already(tmpdir):
    """
    Ask to create all links, some already exist
    """
    pytest.debug_func()
    hooklist = ['first', 'second', 'third']
    bn_d = gtxtest_setup_hldirs(tmpdir.strpath,
                                hooks=hooklist,
                                mklinks=['second'])

    assertLink(bn_d['second']['hook'], bn_d['second']['link'])

    hookdir = bn_d['hookdir']
    linkdir = bn_d['linkdir']
    S = pexpect.spawn("gtx hooks -C -H %s -l %s" % (hookdir, linkdir))

    while True:
        which = S.expect(["does not appear to have a link",
                          "already has link",
                          pexpect.EOF,
                          pexpect.TIMEOUT])
        if 0 == which:
            S.expect(r"Shall I add one\? >")
            S.sendline("y")
        elif 1 == which:
            pass
        else:
            break

    assert(" <-- " in S.before)

    for hook in hooklist:
        assertLink(bn_d[hook]['hook'], bn_d[hook]['link'])

def test_gtx_hooks_create_all_nothing(tmpdir):
    """
    Create all links, nothing in place
    """
    pytest.debug_func()
    hooklist = ['one', 'two', 'three']
    hl_d = gtxtest_setup_hldirs(tmpdir.strpath, hooks=hooklist)

    hookdir = hl_d['hookdir']
    linkdir = hl_d['linkdir']
    S = pexpect.spawn("gtx hooks -C -H %s -l %s" % (hookdir, linkdir))
    while True:
        which = S.expect(["does not appear to have a link",
                          "already has link",
                          pexpect.EOF,
                          pexpect.TIMEOUT])
        if 0 == which:
            S.expect(r"Shall I add one\? >")
            S.sendline("y")
        elif 1 == which:
            pytest.fail("'already has link' was not expected")
        else:
            break

    S.expect(pexpect.EOF)

    for hook in hooklist:
        hpath = os.path.join(hl_d['hookdir'], hook)
        lpath = os.path.join(hl_d['linkdir'], hook)
        assert(os.path.exists(hpath))
        assert(os.path.exists(lpath))

def test_mcal_title():
    """
    Verify that title puts out what we expect
    """
    pytest.debug_func()
    result = mcal.title(1999, 2)
    assert result == '       1999.02       '

def test_gtx_hooks_create_name_already(tmpdir):
    """
    Create by name, some already there
    """
    pytest.debug_func()
    hooklist = ['one', 'two', 'three']
    hl_d = gtxtest_setup_hldirs(tmpdir.strpath,
                                hooks=hooklist,
                                mklinks=['two'])

    hookdir = hl_d['hookdir']
    linkdir = hl_d['linkdir']

    assertLink(hl_d['two']['hook'], hl_d['two']['link'])

    S = pexpect.spawn("gtx hooks -C -H %s -l %s three" % (hookdir, linkdir))
    while True:
        which = S.expect(["does not appear to have a link",
                          "already has link",
                          pexpect.EOF,
                          pexpect.TIMEOUT])
        if 0 == which:
            S.expect(r"Shall I add one\? >")
            S.sendline("y")
        elif 1 == which:
            pass
        else:
            break

    S.expect(pexpect.EOF)

    assertNoLink(hl_d['one']['hook'], hl_d['one']['link'])
    assertLink(hl_d['two']['hook'], hl_d['two']['link'])
    assertLink(hl_d['three']['hook'], hl_d['three']['link'])

def test_newtool_overwriting_yes(tmpdir):
    """
    Run 'pytool newtool testtool tt' while testtool.py exists. Verify that
    we are prompted about overwriting. Answer 'yes' and verify that the
    original file is overwritten.
    """
    pytest.debug_func()
    tname = toyfile(tmpdir, "testtool.py", content=["original testtool.py"])
    tlink = toyfile(tmpdir, "testtool", content=["original testtool"])
    with U.Chdir(tmpdir.strpath):
        cmd = pexpect.which("pytool")
        if cmd is None:
            pytest.skip("pytool not found")
        S = pexpect.spawn("{} newtool {} tt".format(cmd, tlink))
        which = S.expect([r'Are you sure\? >',
                          'Error:',
                          pexpect.EOF])
        if which == 0:
            S.sendline('yes')
            S.expect(pexpect.EOF)
        elif which == 1:
            print S.before + S.after
            pytest.fail('unexpected exception')
        else:
            pytest.fail("should have asked about overwriting {}".format(tname))

        exp = tname.strpath
        actual = tlink.readlink()
        assert actual == exp

        expected = expected_testtool_py()
        got = tname.read().split("\n")
        assert got == expected

def test_newtool_overwriting_no(tmpdir):
    """
    Run 'pytool newtool testtool tt' while testtool.py does exist. Verify
    that we are prompted about overwriting. Answer 'no' and verify that the
    original file is not overwritten.
    """
    pytest.debug_func()
    tname = toyfile(tmpdir, "testtool.py", content=["original testtool.py"])
    tlink = toyfile(tmpdir, "testtool", content=["original testtool"])
    with U.Chdir(tmpdir.strpath):
        cmd = pexpect.which("pytool")
        if cmd is None:
            pytest.skip("pytool not found")
        S = pexpect.spawn("{} newtool {} tt".format(cmd, tlink))
        which = S.expect([r'Are you sure\? >',
                          'Error:',
                          pexpect.EOF])
        if which == 0:
            S.sendline('no')
            S.expect(pexpect.EOF)
        elif which == 1:
            print S.before + S.after
            pytest.fail('unexpected exception')
        else:
            pytest.fail("should have asked about overwriting {}".format(tname))

        for fname in [tlink, tname]:
            exp = "original %s" % fname.basename
            got = fname.read()
            assert got == exp

def test_newtool(tmpdir):
    """
    Run 'pytool newtool testtool' while testtool.py does not exist.
    Verify that testtool.py is created and has the right contents.
    """
    pytest.debug_func()
    toolname = toyfile(tmpdir, "testtool.py")
    toollink = toyfile(tmpdir, "testtool")
    with U.Chdir(tmpdir.strpath):
        cmd = pexpect.which("pytool")
        if cmd is None:
            pytest.skip("pytool not found")
        S = pexpect.spawn("{} newtool {} tt".format(cmd, toollink.strpath))
        which = S.expect([r'Are you sure\? >',
                          'Error:',
                          pexpect.EOF])
        if which == 0:
            S.sendline('no')
            S.expect(pexpect.EOF)
            pytest.fail('should not have asked about overwriting')
        elif which == 1:
            print S.before + S.after
            pytest.fail('unexpected exception')

        assert toolname.strpath == toollink.readlink()

        expected = expected_testtool_py()
        got = toolname.read().split("\n")
        assert got == expected

def test_yotta(fx_mchk):
    """
    Test 'mag' for terabits (1000^8)
    """
    pytest.debug_func()
    fx_mchk.inp, fx_mchk.exp = "75843541873239090087685432", "75.84 Yb"
    fx_mchk.result = mag.main([fx_mchk.inp], True)