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###
# Copyright (c) 2002-2004, Jeremiah Fincher
# Copyright (c) 2008, James McCoy
# Copyright (c) 2010-2021, Valentin Lorentz
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions, and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions, and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# * Neither the name of the author of this software nor the name of
# contributors to this software may be used to endorse or promote products
# derived from this software without specific prior written consent.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
###
from __future__ import print_function
from supybot.test import *
class MathTestCase(PluginTestCase):
plugins = ('Math',)
def testBase(self):
self.assertNotRegexp('base 56 asdflkj', 'ValueError')
self.assertResponse('base 16 2 F', '1111')
self.assertResponse('base 2 16 1111', 'F')
self.assertResponse('base 20 BBBB', '92631')
self.assertResponse('base 10 20 92631', 'BBBB')
self.assertResponse('base 2 36 10', '2')
self.assertResponse('base 36 2 10', '100100')
self.assertResponse('base 2 1010101', '85')
self.assertResponse('base 2 2 11', '11')
self.assertResponse('base 12 0', '0')
self.assertResponse('base 36 2 0', '0')
self.assertNotError("base 36 " +\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ")
self.assertResponse("base 10 36 [base 36 " +\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz"\
"zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz]",
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ"\
"ZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZZ")
self.assertResponse('base 2 10 [base 10 2 12]', '12')
self.assertResponse('base 16 2 [base 2 16 110101]', '110101')
self.assertResponse('base 10 8 [base 8 76532]', '76532')
self.assertResponse('base 10 36 [base 36 csalnwea]', 'CSALNWEA')
self.assertResponse('base 5 4 [base 4 5 212231]', '212231')
self.assertError('base 37 1')
self.assertError('base 1 1')
self.assertError('base 12 1 1')
self.assertError('base 1 12 1')
self.assertError('base 1.0 12 1')
self.assertError('base A 1')
self.assertError('base 4 4')
self.assertError('base 10 12 A')
self.assertRegexp('base 2 10 [base 10 2 -12]', '-12')
self.assertRegexp('base 16 2 [base 2 16 -110101]', '-110101')
def testCalc(self):
self.assertResponse('calc 5*0.06', str(5*0.06))
self.assertResponse('calc 2.0-7.0', str(2-7))
self.assertResponse('calc e**(i*pi)+1', '0')
self.assertResponse('calc (-1)**.5', 'i')
self.assertRegexp('calc (-5)**.5', '2.236067977[0-9]+i')
self.assertRegexp('calc -((-5)**.5)', '-2.236067977[0-9]+i')
self.assertNotRegexp('calc [9, 5] + [9, 10]', 'TypeError')
self.assertError('calc [9, 5] + [9, 10]')
self.assertNotError('calc degrees(2)')
self.assertNotError('calc (2 * 3) - 2*(3*4)')
self.assertNotError('calc (3) - 2*(3*4)')
self.assertNotError('calc (1600 * 1200) - 2*(1024*1280)')
self.assertNotError('calc 3-2*4')
self.assertNotError('calc (1600 * 1200)-2*(1024*1280)')
self.assertResponse('calc factorial(20000)',
'Error: factorial argument too large')
self.assertResponse('calc factorial(20000) / factorial(19999)',
'Error: factorial argument too large')
def testCalcNoNameError(self):
self.assertRegexp('calc foobar(x)', 'foobar is not a defined function')
def testCalcInvalidNode(self):
self.assertRegexp('calc {"foo": "bar"}', 'Illegal construct Dict')
def testCalcImaginary(self):
self.assertResponse('calc 3 + sqrt(-1)', '3+i')
def testCalcFloorWorksWithSqrt(self):
self.assertNotError('calc floor(sqrt(5))')
def testCaseInsensitive(self):
self.assertNotError('calc PI**PI')
def testCalcMaxMin(self):
self.assertResponse('calc max(1,2)', '2')
self.assertResponse('calc min(1,2)', '1')
def testCalcStrFloat(self):
self.assertResponse('calc 3+33333333333333', '33333333333336')
def testCalcMemoryError(self):
self.assertRegexp('calc ' + '('*10000,
r"(too much recursion" # cpython < 3.10
r"|too many nested parentheses" # cpython >= 3.10
r"|parenthesis is never closed" # pypy for python < 3.10
r"|'\(' was never closed)" # pypy for python >= 3.10
)
def testICalc(self):
self.assertResponse('icalc 1^1', '0')
self.assertResponse('icalc 10**24', '1' + '0'*24)
self.assertRegexp('icalc 49/6', '8.16')
self.assertRegexp('icalc factorial(20000)',
'Error: The answer exceeded')
self.assertResponse('icalc factorial(20000) / factorial(19999)',
'20000.0')
def testRpn(self):
self.assertResponse('rpn 5 2 +', '7')
self.assertResponse('rpn 1 2 3 +', 'Stack: [1, 5]')
self.assertResponse('rpn 1 dup', 'Stack: [1, 1]')
self.assertResponse('rpn 2 3 4 + -', str(2-7))
self.assertNotError('rpn 2 degrees')
def testRpnSwap(self):
self.assertResponse('rpn 1 2 swap', 'Stack: [2, 1]')
def testRpmNoSyntaxError(self):
self.assertNotRegexp('rpn 2 3 foobar', 'SyntaxError')
def testConvert(self):
self.assertResponse('convert 1 m to cm', '100')
self.assertResponse('convert m to cm', '100')
self.assertResponse('convert 3 metres to km', '0.003')
self.assertResponse('convert 1 cm to km', '1e-05')
self.assertResponse('convert 32 F to C', '0')
self.assertResponse('convert 32 C to F', '89.6')
self.assertResponse('convert [calc 2*pi] rad to degree', '360')
self.assertResponse('convert amu to atomic mass unit',
'1')
self.assertResponse('convert [calc 2*pi] rad to circle', '1')
self.assertError('convert 1 meatball to bananas')
self.assertError('convert 1 gram to meatballs')
self.assertError('convert 1 mol to grams')
self.assertError('convert 1 m to kpa')
def testConvertSignificantDigits(self):
self.assertResponse('convert 1 s to ns', '1000000000')
self.assertResponse('convert 0.9999999999999999 s to ns',
'999999999.9999999')
self.assertResponse('convert 1000000000 ns to s', '1')
self.assertResponse('convert 999999999.9999999 ns to s', '1')
def testConvertSingularPlural(self):
self.assertResponse('convert [calc 2*pi] rads to degrees', '360')
self.assertResponse('convert 1 carat to grams', '0.2')
self.assertResponse('convert 10 lbs to oz', '160')
self.assertResponse('convert mA to amps', '0.001')
def testConvertCaseSensitivity(self):
self.assertError('convert MA to amps')
self.assertError('convert M to amps')
self.assertError('convert Radians to rev')
def testUnits(self):
self.assertNotError('units')
self.assertNotError('units mass')
self.assertNotError('units flux density')
def testAbs(self):
self.assertResponse('calc abs(2)', '2')
self.assertResponse('calc abs(-2)', '2')
self.assertResponse('calc abs(2.0)', '2')
self.assertResponse('calc abs(-2.0)', '2')
# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
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