Test: Convert calc.t to Python

This commit is contained in:
Renato Alves 2015-07-24 14:37:19 +01:00
parent 600b3f7656
commit ce4f67e1bd

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#! /usr/bin/env perl
################################################################################
##
## Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
##
## Permission is hereby granted, free of charge, to any person obtaining a copy
## of this software and associated documentation files (the "Software"), to deal
## in the Software without restriction, including without limitation the rights
## to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
## copies of the Software, and to permit persons to whom the Software is
## furnished to do so, subject to the following conditions:
##
## The above copyright notice and this permission notice shall be included
## in all copies or substantial portions of the Software.
##
## THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
## OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
## FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
## THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
## LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
## OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
## SOFTWARE.
##
## http://www.opensource.org/licenses/mit-license.php
##
################################################################################
#!/usr/bin/env python2.7
# -*- coding: utf-8 -*-
###############################################################################
#
# Copyright 2006 - 2015, Paul Beckingham, Federico Hernandez.
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.
#
# http://www.opensource.org/licenses/mit-license.php
#
###############################################################################
use strict;
use warnings;
use Test::More tests => 23;
import sys
import os
import re
import unittest
# Ensure python finds the local simpletap module
sys.path.append(os.path.dirname(os.path.abspath(__file__)))
# '15min' is seen as '15', 'min', not '15min' duration.
my $output = qx{../src/calc --debug '12 * 3600 + 34 * 60 + 56'};
like ($output, qr/Eval literal number ↑'12'/, 'Number 12');
like ($output, qr/Eval literal number ↑'3600'/, 'Number 3600');
like ($output, qr/Eval literal number ↑'60'/, 'Number 60');
like ($output, qr/Eval literal number ↑'60'/, 'Number 60');
like ($output, qr/Eval literal number ↑'56'/, 'Number 56');
like ($output, qr/^45296$/ms, 'Result 45296');
unlike ($output, qr/Error/, 'No errors');
from basetest import TestCase
from basetest.utils import CURRENT_DIR, run_cmd_wait, run_cmd_wait_nofail
$output = qx{../src/calc --debug --postfix '12 3600 * 34 60 * 56 + +'};
like ($output, qr/Eval literal number ↑'12'/, 'Number 12');
like ($output, qr/Eval literal number ↑'3600'/, 'Number 3600');
like ($output, qr/Eval literal number ↑'60'/, 'Number 60');
like ($output, qr/Eval literal number ↑'60'/, 'Number 60');
like ($output, qr/Eval literal number ↑'56'/, 'Number 56');
like ($output, qr/^45296$/ms, 'Result 45296');
unlike ($output, qr/Error/, 'No errors');
CALC = os.path.abspath(os.path.join(CURRENT_DIR, "..", "..", "src/calc"))
$output = qx{../src/calc --debug '2- -3'};
like ($output, qr/Eval literal number ↑'2'/ms, 'Number 2');
like ($output, qr/Eval _neg_ ↓'3' → ↑'-3'/ms, 'Operator -');
like ($output, qr/Eval literal number ↑'2'/ms, 'Number 3');
like ($output, qr/^5$/ms, 'Result 5');
unlike ($output, qr/Error/, 'No errors');
$output = qx{../src/calc --help};
like ($output, qr/Usage:/, '--help shows usage');
like ($output, qr/Options:/, '--help shows options');
@unittest.skipIf(not os.path.isfile(CALC),
"calc binary not available in {0}".format(CALC))
class TestCalc(TestCase):
def test_regular_math(self):
"""regular math"""
code, out, err = run_cmd_wait((CALC, "--debug", "12 * 3600 + 34 * 60 + 56"))
$output = qx{../src/calc --version};
like ($output, qr/calc \d\.\d+\.\d+/, '--version shows version');
like ($output, qr/Copyright/, '--version shows Copyright');
self.assertIn("Eval literal number ↑'12'", out)
self.assertIn("Eval literal number ↑'3600'", out)
self.assertIn("Eval literal number ↑'60'", out)
self.assertIn("Eval literal number ↑'56'", out)
self.assertRegexpMatches(out, re.compile("^45296$", re.MULTILINE))
self.assertNotIn("Error", out)
self.assertNotIn("Error", err)
exit 0;
def test_postfix_math(self):
"""postfix math"""
code, out, err = run_cmd_wait((CALC, "--debug", "--postfix", "12 3600 * 34 60 * 56 + +"))
self.assertIn("Eval literal number ↑'12'", out)
self.assertIn("Eval literal number ↑'3600'", out)
self.assertIn("Eval literal number ↑'60'", out)
self.assertIn("Eval literal number ↑'56'", out)
self.assertRegexpMatches(out, re.compile("^45296$", re.MULTILINE))
self.assertNotIn("Error", out)
self.assertNotIn("Error", err)
def test_negative_numbers(self):
"""regular math with negative numbers"""
code, out, err = run_cmd_wait((CALC, "--debug", "2- -3"))
self.assertIn("Eval literal number ↑'2'", out)
self.assertIn("Eval _neg_ ↓'3' → ↑'-3'", out)
self.assertIn("Eval literal number ↑'2'", out)
self.assertRegexpMatches(out, re.compile("^5$", re.MULTILINE))
self.assertNotIn("Error", out)
self.assertNotIn("Error", err)
def test_help(self):
"""help"""
code, out, err = run_cmd_wait_nofail((CALC, "--help"))
self.assertIn("Usage:", out)
self.assertIn("Options:", out)
self.assertGreaterEqual(code, 1)
def test_version(self):
"""version"""
code, out, err = run_cmd_wait_nofail((CALC, "--version"))
self.assertRegexpMatches(out, "calc \d\.\d+\.\d+")
self.assertIn("Copyright", out)
self.assertGreaterEqual(code, 1)
if __name__ == "__main__":
from simpletap import TAPTestRunner
unittest.main(testRunner=TAPTestRunner())
# vim: ai sts=4 et sw=4