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UnitTest.cmd
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UnitTest.cmd
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@ECHO OFF
:: Unit Test Library
:: Used to test and performance characteristics of MathLibrary.cmd
:: Author: David Colborne
:: Note - script assumes it's in the same directory as MathLibrary.cmd
:: Accepts (optionally) the following arguments:
:: %1 - Operator to be tested (+, -, *, /, com)
IF [%1]==[] (
SET _Test=ALL
) ELSE SET _Test=%1
IF %_Test%==+ (
ECHO:Testing addition operations...
CALL :TestAdd
GOTO :EOF
)
IF %_Test%==- (
ECHO:Testing subtraction operations...
CALL :TestSubtract
GOTO :EOF
)
IF %_Test%==* (
ECHO:Testing multiplication operations...
CALL :TestMultiply
GOTO :EOF
)
IF %_Test%==/ (
ECHO:Testing division operations...
CALL :TestDivide
GOTO :EOF
)
IF %_Test%==com (
ECHO:Testing comparison operations...
CALL :TestCompare
GOTO :EOF
)
IF %_Test%==COM (
ECHO:Testing comparison operations...
CALL :TestCompare
GOTO :EOF
)
IF %_Test%==ALL (
ECHO:Testing all operations...
CALL :TestAdd
CALL :TestSubtract
CALL :TestMultiply
CALL :TestDivide
CALL :TestCompare
GOTO :EOF
)
IF %_Test%==all (
ECHO:Testing all operations...
CALL :TestAdd
CALL :TestSubtract
CALL :TestMultiply
CALL :TestDivide
CALL :TestCompare
CALL :EOF
)
IF %_Test%==? CALL :TestHelp&GOTO :EOF
IF %_Test%==/? CALL :TestHelp&GOTO :EOF
ECHO:Invalid test type chosen.
CALL :TestHelp
GOTO :EOF
:TestHelp
ECHO:UnitTest.cmd - Tests performance and accuracy of MathLibrary.cmd
ECHO.
ECHO:UnitTest.cmd [operator]
ECHO.
ECHO:[operator]
ECHO: Specifies operation to be tested:
ECHO: + Addition
ECHO: - Subtraction
ECHO: * Multiplication
ECHO: / Division
ECHO: com Comparison
ECHO: all Test all operations
ECHO: ? or /? Shows this help screen
ECHO.
ECHO: If no operator is provided, UnitTest.cmd defaults to testing all operations.
ECHO.
ECHO:When run, UnitTest.cmd will output data in a space-delimited table with the
ECHO:following format:
ECHO: TestID Success/Fail EndTime StartTime ElapsedTime
ECHO.
ECHO:Example:
ECHO: +01 OK 21:01:50.42 21:01:50.32 0:0:0.10
ECHO.
ECHO:Which means:
ECHO: Test +01 ran successfully (OK), was started at 21:01:50.32, finished at
ECHO: 21:01:50.42, and took 0.10 seconds to complete.
ECHO.
ECHO:If a test is unsuccessful, the Success/Fail flag will will return NO, which
ECHO:means the test did not return the expected output.
GOTO :EOF
:TestAdd
:: ****************************************
:: Identical Integers - Addition - No Carry
:: ****************************************
CALL :UnitTest +01 14320 + 14320 28640
CALL :UnitTest +02 1343203012423410 + 1343203012423410 2686406024846820
CALL :UnitTest +03 34210342122433012334010234230142403423012413420124 + 34210342122433012334010234230142403423012413420124 68420684244866024668020468460284806846024826840248
CALL :UnitTest +04 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 + 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 8642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024
CALL :UnitTest +05 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 + 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 86420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024
:: ******************************************
:: First integer larger with carry - Addition
:: ******************************************
CALL :UnitTest +06 19 + 2 21
CALL :UnitTest +07 5814576843 + 25608745 5840185588
CALL :UnitTest +08 25409217129069321651971429773286662130326080315480 + 3027322471484751181930517890249552613410435 25409220156391793136722611703804552379878693725915
CALL :UnitTest +09 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 + 18788305185440222281854329774172957776124472367443722738221935 1105820660299981393823938745290181607030616435837811547692382912684855163357705676948879245566709567
CALL :UnitTest +10 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 + 85435762 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685484149346
:: *******************************************
:: Second integer larger with carry - Addition
:: *******************************************
CALL :UnitTest +11 2 + 19 21
CALL :UnitTest +12 25608745 + 5814576843 5840185588
CALL :UnitTest +13 3027322471484751181930517890249552613410435 + 25409217129069321651971429773286662130326080315480 25409220156391793136722611703804552379878693725915
CALL :UnitTest +14 18788305185440222281854329774172957776124472367443722738221935 + 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 1105820660299981393823938745290181607030616435837811547692382912684855163357705676948879245566709567
CALL :UnitTest +15 85435762 + 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685484149346
:: ***************************
:: Identical Floats - Addition
:: ***************************
CALL :UnitTest +16 1.1 + 1.1 2.2
CALL :UnitTest +17 14.320 + 14.320 28.640
CALL :UnitTest +18 1343203.012423410 + 1343203.012423410 2686406.024846820
CALL :UnitTest +19 432101432134201232244301330213.4223013420123423301233034421103123443201234232301243234412300123432012 + 432101432134201232244301330213.4223013420123423301233034421103123443201234232301243234412300123432012 864202864268402464488602660426.8446026840246846602466068842206246886402468464602486468824600246864024
CALL :UnitTest +20 43210143213420123224430133021342230134201234233012.330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 + 43210143213420123224430133021342230134201234233012.330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 86420286426840246448860266042684460268402468466024.660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024
GOTO :EOF
:TestSubtract
:: ********************************
:: Identical Integers - Subtraction
:: ********************************
CALL :UnitTest -01 14320 - 14320 0
CALL :UnitTest -02 1343203012423410 - 1343203012423410 0
CALL :UnitTest -03 34210342122433012334010234230142403423012413420124 - 34210342122433012334010234230142403423012413420124 0
CALL :UnitTest -04 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 - 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 0
CALL :UnitTest -05 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 - 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 0
:: *********************************************
:: First integer larger with carry - Subtraction
:: *********************************************
CALL :UnitTest -06 11 - 2 9
CALL :UnitTest -07 5814576843 - 25608745 5788968098
CALL :UnitTest -08 25409217129069321651971429773286662130326080315480 - 3027322471484751181930517890249552613410435 25409214101746850167220247842768771880773466905045
CALL :UnitTest -09 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 - 18788305185440222281854329774172957776124472367443722738221935 1105820660299981393823938745290181606993039825466931103128674253136509247805456732213991800090265697
CALL :UnitTest -10 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 - 85435762 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685313277822
:: *************************************************************
:: Second integer larger with carry - Subtraction
:: This confirms that ExtSubtract is returning negative numbers.
:: *************************************************************
CALL :UnitTest -11 2 - 11 -9
CALL :UnitTest -12 25608745 - 5814576843 -5788968098
CALL :UnitTest -13 3027322471484751181930517890249552613410435 - 25409217129069321651971429773286662130326080315480 -25409214101746850167220247842768771880773466905045
CALL :UnitTest -14 18788305185440222281854329774172957776124472367443722738221935 - 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 -1105820660299981393823938745290181606993039825466931103128674253136509247805456732213991800090265697
CALL :UnitTest -15 85435762 - 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 -2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685313277822
:: ******************************
:: Identical Floats - Subtraction
:: ******************************
CALL :UnitTest -16 0.2 - 0.2 0
CALL :UnitTest -17 14.320 - 14.320 0
CALL :UnitTest -18 3421034212243301233401.0234230142403423012413420124 - 3421034212243301233401.0234230142403423012413420124 0
CALL :UnitTest -19 432101432134201232244301330213422301342012342330123.3034421103123443201234232301243234412300123432012 - 432101432134201232244301330213422301342012342330123.3034421103123443201234232301243234412300123432012 0
CALL :UnitTest -20 43210143213420123224430133021342230134201234233012.330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 - 43210143213420123224430133021342230134201234233012.330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 0
GOTO :EOF
:TestMultiply
:: ***********************************
:: Identical Integers - Multiplication
:: ***********************************
CALL :UnitTest *01 14320 * 14320 205062400
CALL :UnitTest *02 1343203012423410 * 1343203012423410 1804194332583323318801116028100
CALL :UnitTest *03 34210342122433012334010234230142403423012413420124 * 34210342122433012334010234230142403423012413420124 1170347508133914463063259198206458802412958517167295315897085703017310923645073743461903174928175376
CALL :UnitTest *04 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 * 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 18671164765242771327586432798533818710868144126183521589220726512502766143597802610264896045562027767221204174249504603274797160449631907555256583614565060429967378508279362076339795668330661586368144
CALL :UnitTest *05 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320123 * 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320123 1867116476524277132758643279853381871086814412618352158922072651250276614359780261026489604556202776981381276705471199674060514173016571560733063759530488108262925257420010261572054160897804166042735129
:: ************************************************
:: First integer larger with carry - Multiplication
:: ************************************************
CALL :UnitTest *06 11 * 2 22
CALL :UnitTest *07 5814576843 * 25608745 148904015655292035
CALL :UnitTest *08 25409217129069321651971429773286662130326080315480 * 3027322471484751181930517890249552613410435 76921893997666812788985465020165548739176353897305313643260289760680914993436283123524033800
CALL :UnitTest *09 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 * 18788305185440222281854329774172957776124472367443722738221935 20776496046081070971384754773694521202055675551734290562610622368944213462501611018406956843841661994437058074315661973217950491820531761383963873229116818607920
CALL :UnitTest *10 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 * 85435762 174265888511536485575161788275391751483139930308148007884938057501307153679560948666202195353736887515447894661372107040390218420060931768641224426564443288961170716235291782659159222991368868791008
:: *************************************************
:: Second integer larger with carry - Multiplication
:: *************************************************
CALL :UnitTest *11 2 * 19 38
CALL :UnitTest *12 25608745 * 5814576843 148904015655292035
CALL :UnitTest *13 3027322471484751181930517890249552613410435 * 25409217129069321651971429773286662130326080315480 76921893997666812788985465020165548739176353897305313643260289760680914993436283123524033800
CALL :UnitTest *14 18788305185440222281854329774172957776124472367443722738221935 * 1105820660299981393823938745290181607011828130652371325410528582910682205581581204581435522828487632 20776496046081070971384754773694521202055675551734290562610622368944213462501611018406956843841661994437058074315661973217950491820531761383963873229116818607920
CALL :UnitTest *15 85435762 * 2039730019749065801919830577216502750723285294841146356076721800658922591216087575437112568314623184556461200186546086408057300642568527318117961265031419617480215325232211104515685398713584 174265888511536485575161788275391751483139930308148007884938057501307153679560948666202195353736887515447894661372107040390218420060931768641224426564443288961170716235291782659159222991368868791008
:: *********************************
:: Identical Floats - Multiplication
:: *********************************
CALL :UnitTest *16 0.2 * 0.2 0.04
CALL :UnitTest *17 14.320 * 14.320 205.062400
CALL :UnitTest *18 13432030.12423410 * 13432030.12423410 180419433258332.3318801116028100
CALL :UnitTest *19 432101432134201232244301330213422301342012342330123303442110.3123443201234232301243234412300123432012 * 432101432134201232244301330213422301342012342330123303442110.3123443201234232301243234412300123432012 186711647652427713275864327985338187108681441261835215892207265125027661435978026102648960455620277672212041742495046032.74797160449631907555256583614565060429967378508279362076339795668330661586368144
CALL :UnitTest *20 432101432134201232244301330213422301342012342330123303442110.31234432012342323012432344123001234320123 * 432101432134201232244301330213422301342012342330123303442110.31234432012342323012432344123001234320123 186711647652427713275864327985338187108681441261835215892207265125027661435978026102648960455620277698138127670547119967.4060514173016571560733063759530488108262925257420010261572054160897804166042735129
GOTO :EOF
:TestDivide
:: ***********************************
:: Identical Integers - Division
:: ***********************************
CALL :UnitTest /01 2 / 2 1
CALL :UnitTest /02 11 / 11 1
CALL :UnitTest /03 141 / 141 1
CALL :UnitTest /04 2431 / 2431 1
CALL :UnitTest /05 14320 / 14320 1
CALL :UnitTest /06 2134031021 / 2134031021 1
CALL :UnitTest /07 1343203012423410 / 1343203012423410 1
CALL :UnitTest /08 34210342122433012334010234230142403423012413420124 / 34210342122433012334010234230142403423012413420124 1
CALL :UnitTest /09 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 / 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 1
CALL :UnitTest /10 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320123 / 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320123 1
:: ***********************************
:: Whole Positive Integer Answers - Division
:: ***********************************
CALL :UnitTest /11 28640 / 14320 2
CALL :UnitTest /12 2686406024846820 / 1343203012423410 2
CALL :UnitTest /13 68420684244866024668020468460284806846024826840248 / 34210342122433012334010234230142403423012413420124 2
CALL :UnitTest /14 8642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 / 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 2
CALL :UnitTest /15 86420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 / 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 2
:: **********************************
:: Whole Positive Integer - Reflexive
:: **********************************
CALL :UnitTest /16 28640 / 2 14320
CALL :UnitTest /17 2686406024846820 / 2 1343203012423410
CALL :UnitTest /18 68420684244866024668020468460284806846024826840248 / 2 34210342122433012334010234230142403423012413420124
CALL :UnitTest /19 8642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 / 2 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012
CALL :UnitTest /20 86420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 / 2 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012
:: **********************************
:: Finite Floating Point
:: **********************************
CALL :UnitTest /21 14320 / 28640 0.5
CALL :UnitTest /22 1343203012423410 / 2686406024846820 0.5
CALL :UnitTest /23 34210342122433012334010234230142403423012413420124 / 68420684244866024668020468460284806846024826840248 0.5
CALL :UnitTest /24 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 / 8642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 0.5
CALL :UnitTest /25 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 / 86420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024 0.5
:: **********************************
:: Reflexive Floating Point
:: **********************************
CALL :UnitTest /26 14320 / 0.5 28640
CALL :UnitTest /27 1343203012423410 / 0.5 2686406024846820
CALL :UnitTest /28 34210342122433012334010234230142403423012413420124 / 0.5 68420684244866024668020468460284806846024826840248
CALL :UnitTest /29 4321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 / 0.5 8642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024
CALL :UnitTest /30 43210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012432101432134201232244301330213422301342012342330123303442110312344320123423230124323441230012343201243210143213420123224430133021342230134201234233012330344211031234432012342323012432344123001234320124321014321342012322443013302134223013420123423301233034421103123443201234232301243234412300123432012 / 0.5 86420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024864202864268402464488602660426844602684024684660246606884220624688640246846460248646882460024686402486420286426840246448860266042684460268402468466024660688422062468864024684646024864688246002468640248642028642684024644886026604268446026840246846602466068842206246886402468464602486468824600246864024
GOTO :EOF
:TestCompare
ECHO:No tests at this time...
GOTO :EOF
:UnitTest
SETLOCAL EnableDelayedExpansion
SET _TestID=%1
SET _Num1=%2
SET _Op=%3
SET _Num2=%4
SET _UnitResult=
SET _DesiredResult=%5
SET _TimeElapsed=
SET _TimeStart=!time!
CALL MathLibrary.cmd %_Num1% %_Op% %_Num2% _UnitResult
SET _TimeEnd=!time!
CALL :CalcTime %_TimeStart% %_TimeEnd% _TimeElapsed
IF %_UnitResult%==%_DesiredResult% (
ECHO:%_TestID% OK %_TimeEnd% %_TimeStart% %_TimeElapsed%
) ELSE (
ECHO:%_TestID% NO %_TimeEnd% %_TimeStart% %_TimeElapsed%
)
GOTO :EOF
:CalcTime
SETLOCAL EnableDelayedExpansion
:: Calculates time elapsed between two given times.
:: Assumes US location/time format
:: Accepts three parameters:
:: %1, %2 - Start, End times (passed by value)
:: %3 - Time delta (returned by reference)
::
:: Example invocation:
:: CALL :CalcTime 12:00:00.00 12:30:00.00 _Elapsed
:: |--> Returns 00:30:00.00 in _Elapsed
SET _Time1=%1
SET _Time2=%2
FOR /F "tokens=1-4 delims=:." %%G IN ("%_Time2%") DO (
SET _HEnd=%%G
SET _MEnd=%%H
SET _SEnd=%%I
SET _mSEnd=%%J
)
FOR /F "tokens=1-4 delims=:." %%K IN ("%_Time1%") DO (
SET _HStart=%%K
SET _MStart=%%L
SET _SStart=%%M
SET _mSStart=%%N
)
:: Get leading 0 out - if we don't, CMD will think we're doing math against
:: an improperly formatted octal number and behave erratically.
IF %_HEnd:~0,1% EQU 0 (
SET _HEnd=%_HEnd:~1,1%
)
IF %_MEnd:~0,1% EQU 0 (
SET _MEnd=%_MEnd:~1,1%
)
IF %_SEnd:~0,1% EQU 0 (
SET _SEnd=%_SEnd:~1,1%
)
IF %_mSEnd:~0,1% EQU 0 (
SET _mSEnd=%_mSEnd:~1,1%
)
IF %_HStart:~0,1% EQU 0 (
SET _HStart=%_HStart:~1,1%
)
IF %_MStart:~0,1% EQU 0 (
SET _MStart=%_MStart:~1,1%
)
IF %_SStart:~0,1% EQU 0 (
SET _SStart=%_SStart:~1,1%
)
IF %_mSStart:~0,1% EQU 0 (
SET _mSStart=%_mSStart:~1,1%
)
SET _mSElapsed=
SET _SElapsed=
SET _MElapsed=
SET _HElapsed=
SET _TimeElapsed=
SET /A _mSElapsed=_mSEnd-_mSStart
IF %_mSElapsed% LSS 0 (
SET /A _SElapsed=-1
SET /A _mSElapsed+=100
)
SET /A _SElapsed=_SEnd-_SStart+_SElapsed
IF %_SElapsed% LSS 0 (
SET /A _MElapsed=-1
SET /A _SElapsed+=60
)
SET /A _MElapsed=_MEnd-_MStart+_MElapsed
IF %_MElapsed% LSS 0 (
SET /A _HElapsed=-1
SET /A _MElapsed+=60
)
SET /A _HElapsed=_HEnd-_HStart+_HElapsed
IF %_HElapsed% LSS 0 (
SET /A _HElapsed+=24
)
SET _TimeElapsed=%_HElapsed%:%_MElapsed%:%_SElapsed%.%_mSElapsed%
ENDLOCAL & SET %3=%_TimeElapsed%
GOTO :EOF