From 795d355af19a0440385070b3693b89da33f6e74c Mon Sep 17 00:00:00 2001 From: Tim Harder Date: Wed, 14 Aug 2019 00:50:23 -0600 Subject: tests: move unit tests into module subdir --- tests/test_formatters.py | 271 ----------------------------------------------- 1 file changed, 271 deletions(-) delete mode 100644 tests/test_formatters.py (limited to 'tests/test_formatters.py') diff --git a/tests/test_formatters.py b/tests/test_formatters.py deleted file mode 100644 index 63c1c1ea..00000000 --- a/tests/test_formatters.py +++ /dev/null @@ -1,271 +0,0 @@ -# Copyright: 2007 Brian Harring -# Copyright: 2006 Marien Zwart -# License: BSD/GPL2 - -# TODO: -# for PlainTextFormatter, wouldn't be a bad idea to add a method for testing -# that compares native vs cpy behaviour behind the scenes for each test. -# aside from that, tests need heavy expansion - -import curses -from io import BytesIO -import os -import pty -from tempfile import TemporaryFile - -import pytest - -from snakeoil import formatters -from snakeoil.test import mk_cpy_loadable_testcase, protect_process - -# protect against python issue 7567 for the curses module. -issue7567 = protect_process - - -class Test_native_PlainTextFormatter(object): - - kls = staticmethod(formatters.native_PlainTextFormatter) - - def test_basics(self): - # As many sporks as fit in 20 chars. - sporks = ' '.join(3 * ('spork',)) - for inputs, output in [ - (('\N{SNOWMAN}',), '?'), - ((7 * 'spork ',), '%s\n%s\n%s' % (sporks, sporks, 'spork ')), - (7 * ('spork ',), '%s \n%s \n%s' % (sporks, sporks, 'spork ')), - ((30 * 'a'), 20 * 'a' + '\n' + 10 * 'a'), - (30 * ('a',), 20 * 'a' + '\n' + 10 * 'a'), - ]: - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii') - formatter.width = 20 - formatter.write(autoline=False, wrap=True, *inputs) - assert output.encode() == stream.getvalue() - - def test_first_prefix(self): - # As many sporks as fit in 20 chars. - for inputs, output in [ - (('\N{SNOWMAN}',), 'foon:?'), - ((7 * 'spork ',), - 'foon:spork spork\n' - 'spork spork spork\n' - 'spork spork '), - (7 * ('spork ',), - 'foon:spork spork \n' - 'spork spork spork \n' - 'spork spork '), - ((30 * 'a'), 'foon:' + 15 * 'a' + '\n' + 15 * 'a'), - (30 * ('a',), 'foon:' + 15 * 'a' + '\n' + 15 * 'a'), - ]: - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii') - formatter.width = 20 - formatter.write(autoline=False, wrap=True, first_prefix='foon:', *inputs) - assert output.encode() == stream.getvalue() - - def test_later_prefix(self): - for inputs, output in [ - (('\N{SNOWMAN}',), '?'), - ((7 * 'spork ',), - 'spork spork spork\n' - 'foon:spork spork\n' - 'foon:spork spork '), - (7 * ('spork ',), - 'spork spork spork \n' - 'foon:spork spork \n' - 'foon:spork spork '), - ((30 * 'a'), 20 * 'a' + '\n' + 'foon:' + 10 * 'a'), - (30 * ('a',), 20 * 'a' + '\n' + 'foon:' + 10 * 'a'), - ]: - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii') - formatter.width = 20 - formatter.later_prefix = ['foon:'] - formatter.write(wrap=True, autoline=False, *inputs) - assert output.encode() == stream.getvalue() - - def test_complex(self): - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii') - formatter.width = 9 - formatter.first_prefix = ['foo', None, ' d'] - formatter.later_prefix = ['dorkey'] - formatter.write("dar bl", wrap=True, autoline=False) - assert "foo ddar\ndorkeybl".encode() == stream.getvalue() - formatter.write(" "*formatter.width, wrap=True, autoline=True) - formatter.stream = stream = BytesIO() - formatter.write("dar", " b", wrap=True, autoline=False) - assert "foo ddar\ndorkeyb".encode() == stream.getvalue() - output = \ -""" rdepends: >=dev-lang/python-2.3 >=sys-apps/sed-4.0.5 - dev-python/python-fchksum -""" - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii', width=80) - formatter.wrap = True - assert formatter.autoline - assert formatter.width == 80 - formatter.later_prefix = [' '] - formatter.write(" rdepends: >=dev-lang/python-2.3 " - ">=sys-apps/sed-4.0.5 dev-python/python-fchksum") - assert len(formatter.first_prefix) == 0 - assert len(formatter.later_prefix) == 1 - assert output.encode() == stream.getvalue() - formatter.write() - formatter.stream = stream = BytesIO() - # push it right up to the limit. - formatter.width = 82 - formatter.write(" rdepends: >=dev-lang/python-2.3 " - ">=sys-apps/sed-4.0.5 dev-python/python-fchksum") - assert output.encode() == stream.getvalue() - - formatter.first_prefix = [] - formatter.later_prefix = [' '] - formatter.width = 28 - formatter.autoline = False - formatter.wrap = True - formatter.stream = stream = BytesIO() - input = (" description: ", "The Portage") - formatter.write(*input) - output = ''.join(input).rsplit(" ", 1) - output[1] = ' %s' % output[1] - assert '\n'.join(output).encode() == stream.getvalue() - - - def test_wrap_autoline(self): - for inputs, output in [ - ((3 * ('spork',)), 'spork\nspork\nspork\n'), - (3 * (('spork',),), 'spork\nspork\nspork\n'), - (((3 * 'spork',),), - '\n' - 'foonsporks\n' - 'foonporksp\n' - 'foonork\n'), - ((('fo',), (2 * 'spork',),), 'fo\nsporkspork\n'), - ((('fo',), (3 * 'spork',),), - 'fo\n' - '\n' - 'foonsporks\n' - 'foonporksp\n' - 'foonork\n'), - ]: - stream = BytesIO() - formatter = self.kls(stream, encoding='ascii') - formatter.width = 10 - for input in inputs: - formatter.write(wrap=True, later_prefix='foon', *input) - assert output.encode() == stream.getvalue() - - -@pytest.mark.skipif(formatters.native_PlainTextFormatter is formatters.PlainTextFormatter, - reason="extension isn't compiled") -class Test_cpy_PlainTextFormatter(Test_native_PlainTextFormatter): - kls = staticmethod(formatters.PlainTextFormatter) - - -class TerminfoFormatterTest(object): - - def _test_stream(self, stream, formatter, inputs, output): - stream.seek(0) - stream.truncate() - formatter.write(*inputs) - stream.seek(0) - result = stream.read() - output = ''.join(output) - assert output.encode() == result, \ - "given(%r), expected(%r), got(%r)" % (inputs, output, result) - - @issue7567 - def test_terminfo(self): - esc = '\x1b[' - stream = TemporaryFile() - f = formatters.TerminfoFormatter(stream, 'ansi', True, 'ascii') - f.autoline = False - for inputs, output in ( - ((f.bold, 'bold'), (esc, '1m', 'bold', esc, '0;10m')), - ((f.underline, 'underline'), - (esc, '4m', 'underline', esc, '0;10m')), - ((f.fg('red'), 'red'), (esc, '31m', 'red', esc, '39;49m')), - ((f.fg('red'), 'red', f.bold, 'boldred', f.fg(), 'bold', - f.reset, 'done'), - (esc, '31m', 'red', esc, '1m', 'boldred', esc, '39;49m', 'bold', - esc, '0;10m', 'done')), - ((42,), ('42',)), - (('\N{SNOWMAN}',), ('?',)) - ): - self._test_stream(stream, f, inputs, output) - f.autoline = True - self._test_stream( - stream, f, ('lala',), ('lala', '\n')) - - def test_terminfo_hates_term(self): - stream = TemporaryFile() - with pytest.raises(formatters.TerminfoHatesOurTerminal): - formatters.TerminfoFormatter(stream, term='dumb') - - @issue7567 - def test_title(self): - stream = TemporaryFile() - try: - f = formatters.TerminfoFormatter(stream, 'xterm+sl', True, 'ascii') - except curses.error: - pytest.skip("xterm+sl not in terminfo db") - f.title('TITLE') - stream.seek(0) - assert b'\x1b]0;TITLE\x07' == stream.read() - - -def _with_term(term, func, *args, **kwargs): - orig_term = os.environ.get('TERM') - try: - os.environ['TERM'] = term - return func(*args, **kwargs) - finally: - if orig_term is None: - del os.environ['TERM'] - else: - os.environ['TERM'] = orig_term - -# XXX ripped from pkgcore's test_commandline -def _get_pty_pair(encoding='ascii'): - master_fd, slave_fd = pty.openpty() - master = os.fdopen(master_fd, 'rb', 0) - out = os.fdopen(slave_fd, 'wb', 0) - return master, out - - -class TestGetFormatter(object): - - @issue7567 - def test_dumb_terminal(self): - master, _out = _get_pty_pair() - formatter = _with_term('dumb', formatters.get_formatter, master) - assert isinstance(formatter, formatters.PlainTextFormatter) - - @issue7567 - def test_vt100_terminal(self): - formatter = _with_term('vt100', formatters.get_formatter, master) - assert isinstance(formatter, formatters.PlainTextFormatter) - - @issue7567 - def test_smart_terminal(self): - master, _out = _get_pty_pair() - formatter = _with_term('xterm', formatters.get_formatter, master) - assert isinstance(formatter, formatters.TerminfoFormatter) - - @issue7567 - def test_not_a_tty(self): - stream = TemporaryFile() - formatter = _with_term('xterm', formatters.get_formatter, stream) - assert isinstance(formatter, formatters.PlainTextFormatter) - - @issue7567 - def test_no_fd(self): - stream = BytesIO() - formatter = _with_term('xterm', formatters.get_formatter, stream) - assert isinstance(formatter, formatters.PlainTextFormatter) - - -cpy_loaded_Test = mk_cpy_loadable_testcase( - "snakeoil._formatters", "snakeoil.formatters", "StreamClosed", - "StreamClosed") -- cgit v1.2.3-65-gdbad