diff options
author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /graphics/pgf/base/source/unittest_luamathparser.tex |
Initial commit
Diffstat (limited to 'graphics/pgf/base/source/unittest_luamathparser.tex')
-rw-r--r-- | graphics/pgf/base/source/unittest_luamathparser.tex | 562 |
1 files changed, 562 insertions, 0 deletions
diff --git a/graphics/pgf/base/source/unittest_luamathparser.tex b/graphics/pgf/base/source/unittest_luamathparser.tex new file mode 100644 index 0000000000..225927eb41 --- /dev/null +++ b/graphics/pgf/base/source/unittest_luamathparser.tex @@ -0,0 +1,562 @@ +\documentclass{article} + +\makeatletter +\usepackage{pgf} +\usepgflibrary{luamath,fpu} + +\begin{document} + +X + +\def\SHOW#1{% + \dimen0=#1 % + #1 = \the\dimen0 +} + +\SHOW{1pt} + +\SHOW{1mm} + +\SHOW{1cm} + +\SHOW{1in} + +\SHOW{1ex} + +\SHOW{1em} + +\SHOW{1bp} + +\SHOW{1pc} + +\SHOW{1dd} + +\SHOW{1cc} + +\SHOW{1sp} + +%\tracingmacros=2 \tracingcommands=2 +% +\newif\ifcomparewithtex +\newif\ifcomparewithfpu +\pgfkeys{ + /ut/compare with TeX/.is if=comparewithtex, + /ut/compare with TeX=true, + /ut/compare with fpu/.is if=comparewithfpu, + /ut/compare with fpu=true, + /ut/.search also={/pgf/luamath}, + /pgf/luamath/show error message=true, + /pgf/luamath/enable TeX fallback=false, +} + +\newcount\numErrors + +% #1: options +% #2: expression +% #3: expected result +% #4: expected 'units declared' (1 or 0) +\def\parsertest{\pgfutil@ifnextchar[\parsertest@{\parsertest@[]}}% +\def\parsertest@[#1]#2#3#4{% + \begingroup + \pgfqkeys{/ut}{#1}% + \pgfluamathparse{#2}% + \let\actual=\pgfmathresult + \ifpgfmathunitsdeclared + \def\actualunitsdeclared{1}% + \else + \def\actualunitsdeclared{0}% + \fi + % + \ifcomparewithtex + \ifpgfluamathusedTeXfallback + \let\expectedTeX=\actual + \else + \pgfmathparse{#2}% + \let\expectedTeX=\pgfmathresult + \fi + \else + \def\expectedTeX{--}% + \fi + % + \edef\expected{#3}% + \def\success{1}% + \ifx\expected\empty + \ifx\actual\empty + \else + \def\success{0}% + \fi + \else + \ifx\actual\expected + \else + \def\success{0}% + \fi + \fi + % + \if1\success + \else + \message{FAILURE for #2 expected \expected\space but was \actual^^J}% + \global\advance\numErrors by1 + \fi + % + \if1\success + \def\expectedunitsdeclared{#4}% + \ifx\actualunitsdeclared\expectedunitsdeclared + \else + \def\success{0}% + \message{FAILURE for #2 expected units declared #4 but was \actualunitsdeclared^^J}% + \global\advance\numErrors by1 + \fi + \fi + % + \if1\success + \ifcomparewithtex + % check against PGF's basic layer as reference: + \dimen0=\actual pt % + \dimen1=\expectedTeX pt % + \advance\dimen0 by-\dimen1 + \ifdim\dimen0<0sp + \dimen0=-\dimen0 + \fi + \ifdim\dimen0 > 0.004pt % + \def\success{0}% + \message{FAILURE for #2 : matches expectations, but does NOT match TeX output (error \the\dimen0). expected \expectedTeX\space but was \actual^^J}% + \global\advance\numErrors by1 + \fi + % + % + \ifpgfmathunitsdeclared + \def\actualTeXunitsdeclared{1}% + \else + \def\actualTeXunitsdeclared{0}% + \fi + \ifx\actualTeXunitsdeclared\actualunitsdeclared + \else + \message{WARNING for #2 : matches ALL expectations, but TeX's output does NOT match TeX expected units declared (TeX returns \actualTeXunitsdeclared, expectation = LUA is \actualunitsdeclared)^^J}% + \fi + \fi + % + \ifcomparewithfpu + % check that FPU works as well. This + % * tests the FPU + % * tests that FPU values can be injected into the LUA backend: + \begingroup + \pgfkeys{/pgf/fpu,/pgf/fpu/output format=float}% + \pgfmathparse{#2}% + \xdef\actualfpu{\pgfmathresult}% + \ifpgfmathunitsdeclared + \xdef\actualfpuunitsdeclared{1}% + \else + \xdef\actualfpuunitsdeclared{0}% + \fi + \endgroup + % + \pgfkeys{/pgf/luamath/output format=fixed}% + \pgfluamathparse{abs(\actual - \actualfpu) > 0.004}% + \ifdim\pgfmathresult pt=1pt + \def\success{0}% + \pgfluamathparse{abs(\actual - \actualfpu)}% + \message{FAILURE for #2 : matches expectations, but does NOT match output of FPU (error \pgfmathresult). fpu=\actualfpu\space lua=\actual^^J}% + \global\advance\numErrors by1 + \fi + \fi + % + \fi + % + \message{#2 = \actual\space (pgf=\expectedTeX) \if1\success OK\else FAILURE\fi^^J}% + \endgroup +}% + +\parsertest{1}{1.0}{0} +\parsertest{ 1}{1.0}{0} +\parsertest{-123}{-123.0}{0} +\parsertest{+123}{123.0}{0} +\parsertest{+1.23}{1.23}{0} +\parsertest{+.123}{0.123}{0} +\parsertest{1.23}{1.23}{0} +\parsertest{1.}{1.0}{0} +\parsertest{0.123}{0.123}{0} +\parsertest{.123}{0.123}{0} +\parsertest{1e4}{10000.0}{0} +\parsertest{1e-4}{0.0001}{0} +\parsertest{1e+4}{10000.0}{0} +% only supported by FPU +\parsertest[compare with TeX=false]{1Y1.23e4]}{12300.0}{0} +\parsertest{1.23e-004}{0.000123}{0} +\parsertest{004}{4.0}{0} +\parsertest{1 + 10}{11.0}{0} +\parsertest{1 - 10}{-9.0}{0} +\parsertest{(1)}{1.0}{0} +\parsertest{3 + 5*9 / (1+1) - 12}{13.5}{0} +\parsertest{pi}{3.141593}{0} +\parsertest{sin(0)}{0.0}{0} +\parsertest{max(0,1)}{1.0}{0} +\parsertest{min(0.01,-5)}{-5.0}{0} +\parsertest{sin(90)}{1.0}{0} +\parsertest{cos(90)}{0.0}{0} +\parsertest{pow(2,3)}{8.0}{0} +\parsertest{-pow(2,3)}{-8.0}{0} +\parsertest{-pi}{-3.141593}{0} +% this is actually UNSUPPORTED by TeX: +\parsertest[compare with TeX=false]{inf}{inf}{0} +\parsertest[compare with TeX=false]{INF}{inf}{0} +\parsertest{not(100)}{0.0}{0}% non-trivial since the function is pgfluamathfunctions.notPGF +\parsertest{2^2}{4.0}{0} +% only supported by FPU +\parsertest[compare with TeX=false]{1Y2.0e0]^2}{4.0}{0} +\parsertest{0-2^2}{-4.0}{0} +\parsertest{-2^2}{-4.0}{0} +\parsertest{pi^2}{9.869604}{0} +\parsertest{2^2+2}{6.0}{0} +\parsertest{2^2-1}{3.0}{0} +\parsertest{-1 + 4}{3.0}{0} +\parsertest{2^2*5}{20.0}{0} +\parsertest{2^(2+2)}{16.0}{0} +\parsertest{multiply(2,3)^2}{36.0}{0} +\parsertest{(2+3)^2}{25.0}{0} +\parsertest{(2 + 3 ) ^ 2}{25.0}{0} +\parsertest{2^add(1,1)}{4.0}{0} +\parsertest{3!}{6.0}{0} +\parsertest{1+3!}{7.0}{0} +\parsertest{2*3!}{12.0}{0} +\parsertest{3! + 1}{7.0}{0} +\parsertest{3 !}{6.0}{0} +\parsertest{3*2+4}{10.0}{0} +\pgfmathdeclarefunction{x}{0}{\def\pgfmathresult{4}}% +\pgfmathdeclarefunction{N1}{3}{\pgfmathparse{#1+#2+#3}}% +\directlua{ +function pgfluamathfunctions.x() + return 4 +end +function pgfluamathfunctions.N1(x,m,n) + return x+m+n +end +} +\parsertest{2^x}{16.0}{0} +\parsertest{exp(-x^2)}{0.0}{0} % requires output format=fpu +\parsertest{N1(1,2,3)}{6.0}{0} +\parsertest{ 1 + 2 * 4 ^ 2 }{33.0}{0} +\parsertest{-x + 4}{0.0}{0} +\parsertest{-x * 4}{-16.0}{0} +\parsertest{-x * - 4}{16.0}{0} +\parsertest{2*pi r}{360.0}{0} +\parsertest{6.28318530717959 r}{360.0}{0} +\parsertest{sin(2*pi r)}{-0.0}{0} +\parsertest{1.5707963267949r + 1.5707963267949r}{180.0}{0} +\parsertest{1 ? 42 : 0}{42.0}{0} +\parsertest{0 ? 42 : 0}{0.0}{0} +\parsertest{-1 + 1 ? 42 : 0}{0.0}{0} +\parsertest{1 + (1 ? 42 : 0)}{43.0}{0} +\parsertest{1 ? 42 : 0 ? 5 : 6}{5.0}{0} +\parsertest{(1 ? 42 : 0) ? 5 : 6}{5.0}{0} +\parsertest{43 == 43}{1.0}{0} +\parsertest{43 == 42}{0.0}{0} +\parsertest{43 != 43}{0.0}{0} +\parsertest{43 != 42}{1.0}{0} +\parsertest{43 > 42}{1.0}{0} +\parsertest{43 > 44}{0.0}{0} +\parsertest{43 < 42}{0.0}{0} +\parsertest{43 < 44}{1.0}{0} +\parsertest{43 <= 44}{1.0}{0} +\parsertest{43 >= 44}{0.0}{0} +\parsertest{43 >= 44 == 1}{0.0}{0} +\parsertest{!1}{0.0}{0} +\parsertest{! 1}{0.0}{0} +\parsertest{! -1}{0.0}{0} +\parsertest{--1}{1.0}{0} +\parsertest{! !1}{1.0}{0} +\parsertest{3! - !0}{5.0}{0} +\parsertest{1 && 1 }{1.0}{0} +\parsertest{1 && 0 || 1 }{1.0}{0} +\parsertest{1 && 0 && 1 }{0.0}{0} +\parsertest{1 || 0 }{1.0}{0} +\parsertest{0 || 0 || 1 }{1.0}{0} + +% I test every function here to see that it is connected correctly +\parsertest{abs(1)}{1.0}{0} +\parsertest{add(1,2)}{3.0}{0} +\parsertest{and(1,1)}{1.0}{0} +% \parsertest{array(1)}{1.0}{0} +\parsertest{asin(0.7071)}{44.999451}{0} +\parsertest{atan(1)}{45.0}{0} +\parsertest{atan2(-4,3)}{-53.130102}{0} +% \parsertest{bin(1)}{1.0}{0} +\parsertest{cos(60)}{0.5}{0} +\parsertest{cosec(30)}{2.0}{0} +\parsertest{cosh(0.5)}{1.127626}{0} +\parsertest{cot(15)}{3.732051}{0} +\parsertest{deg(2*pi)}{360.0}{0} +% \parsertest{depth(1)}{1.0}{0} +\parsertest[compare with fpu=false]{div(1,2)}{0.0}{0} +\parsertest{divide(1,2)}{0.5}{0} +\parsertest{e}{2.718282}{0} +\parsertest{equal(1,2)}{0.0}{0} +\parsertest{factorial(3)}{6.0}{0} +\parsertest{false}{0.0}{0} +\parsertest{floor(0)}{0.0}{0} +\parsertest{floor(0.6)}{0.0}{0} +\parsertest{floor(1.6)}{1.0}{0} +\parsertest{floor(1)}{1.0}{0} +\parsertest{floor(100)}{100.0}{0} +\parsertest{floor(-100)}{-100.0}{0} +\parsertest{floor(-0.6)}{-1.0}{0} +\parsertest{floor(-1.6)}{-2.0}{0} +\parsertest{floor(-15000.6)}{-15001.0}{0} +\parsertest{floor(15000.6)}{15000.0}{0} +\parsertest{ceil(0)}{0.0}{0} +\parsertest{ceil(0.6)}{1.0}{0} +\parsertest{ceil(1.6)}{2.0}{0} +\parsertest{ceil(-0.6)}{-0.0}{0} +\parsertest{ceil(-1.6)}{-1.0}{0} +\parsertest{ceil(1)}{1.0}{0} +\parsertest{ceil(100)}{100.0}{0} +\parsertest{ceil(-100)}{-100.0}{0} +\parsertest{ceil(-15000.6)}{-15000.0}{0} +\parsertest{ceil(15000.6)}{15001.0}{0} +\parsertest[compare with fpu=false]{frac(1.1)}{0.1}{0} +\parsertest[compare with fpu=false]{frac(-1.1)}{0.1}{0} +\parsertest[compare with fpu=false]{gcd(42,56)}{14.0}{0} +\parsertest{greater(1,0)}{1.0}{0} +% \parsertest{height(1)}{1.0}{0} +% \parsertest{hex(1)}{1.0}{0} +% \parsertest{Hex(1)}{1.0}{0} +\parsertest{int(1.2)}{1.0}{0} +\parsertest{int(-1.2)}{-1.0}{0} +\parsertest{ifthenelse(1,2,3)}{2.0}{0} +\parsertest[compare with fpu=false]{iseven(2)}{1.0}{0} +\parsertest{isodd(1)}{1.0}{0} +\parsertest[compare with fpu=false]{isprime(3)}{1.0}{0} +\parsertest{less(1,2)}{1.0}{0} +\parsertest{ln(e)}{1.0}{0} +\parsertest{log10(100)}{2.0}{0} +\parsertest{log2(2)}{1.0}{0} +\parsertest{max(1,2)}{2.0}{0} +\parsertest{min(1,2)}{1.0}{0} +\parsertest{mod(20,6)}{2.0}{0} +\parsertest{mod(-100,30)}{-10.0}{0} +\parsertest[compare with fpu=false]{Mod(-100,30)}{20.0}{0} +\parsertest{multiply(1,2)}{2.0}{0} +\parsertest{neg(1)}{-1.0}{0} +\parsertest{not(1)}{0.0}{0} +\parsertest{notequal(1,1)}{0.0}{0} +\parsertest{notgreater(1,1)}{1.0}{0} +\parsertest{notless(1,1)}{1.0}{0} +%\parsertest{oct(1)}{1.0}{0} +\parsertest{or(1,0)}{1.0}{0} +\parsertest{pi}{3.141593}{0} +\parsertest{pow(2,2)}{4.0}{0} +\parsertest{rad(180)}{3.141593}{0} +% done below \parsertest{rand(1)}{1.0}{0} +% done below \parsertest{random(1)}{1.0}{0} +\parsertest[compare with fpu=false]{real(1)}{1.0}{0} +% done below \parsertest{rnd(1)}{1.0}{0} +\parsertest{round(1.5)}{2.0}{0} +\parsertest{round(1.2)}{1.0}{0} +\parsertest{round(1.9)}{2.0}{0} +\parsertest{round(-1.9)}{-2.0}{0} +\parsertest{round(-1.2)}{-1.0}{0} +% \parsertest{scalar(1)}{1.0}{0} +\parsertest{sec(45)}{1.414214}{0} +\parsertest{sign(-1)}{-1.0}{0} +\parsertest{sin(60)}{0.866025}{0} +\parsertest{sinh(0.5)}{0.521095}{0} +\parsertest{sqrt(4)}{2.0}{0} +\parsertest{subtract(1,1)}{0.0}{0} +\parsertest{tan(45)}{1.0}{0} +\parsertest{tanh(0.5)}{0.462117}{0} +\parsertest{true}{1.0}{0} +\parsertest{veclen(12,5)}{13.0}{0} +%\parsertest{width(1)}{1.0}{0} + +\parsertest{0 <0.1 && 4 <0.1}{0.0}{0} +\parsertest{0 <0.1 || 4 <0.1}{1.0}{0} +{ +\pgfkeys{/pgf/declare function={ + xx=4; + yy=4; +}} +\parsertest{abs(xx-yy)<0.1 ? -42 : 42}{-42.0}{0} +\parsertest{abs(xx-yy)<0.1 || abs(xx-0.5)<0.1}{1.0}{0} +\parsertest{0 <0.1 || 4 <0.1}{1.0}{0} +\parsertest{(abs(xx-yy)<0.1) || (abs(xx-0.5)<0.1)}{1.0}{0} +\parsertest{abs(xx-yy)<0.1 || abs(xx-0.5)<0.1 ? -42 : 42}{-42.0}{0} +\parsertest{4 < 2 || 5==5 ? -42 : 42}{-42.0}{0} +} + +\parsertest{1pt}{1.0}{1} +\parsertest{1mm}{2.845261}{1} +\parsertest{1cm}{28.452744}{1} +\parsertest{1in}{72.269989}{1} +% \parsertest{1ex}{4.305542}{1} +% \parsertest{1em}{10.000015}{1} +\parsertest{1bp}{1.003738}{1} +\parsertest{1dd}{1.070007}{1} +\parsertest{1cc}{12.840103}{1} +\parsertest{1sp}{0.000015}{1} +\parsertest{1pc}{12.0}{1} +% these TeX macros must be defined and set, of course! + + + +\count1=43 +% this is actually UNSUPPORTED by TeX: +\parsertest[compare with TeX=false,compare with fpu=false]{\count1}{43.0}{0} +% +\newdimen\luamathparse@dimen +\luamathparse@dimen=42pt +\parsertest{1*\luamathparse@dimen}{42.0}{1} +\parsertest{2\luamathparse@dimen}{84.0}{1} +% +\newcount\luamathparse@count +\luamathparse@count=42 +\parsertest{1*\luamathparse@count}{42.0}{0} + +% this is a BUG in TeX, but works in LUA...: +\parsertest[compare with TeX=false,compare with fpu=false]{0.5\luamathparse@count}{21.0}{0} +% +\setbox0=\hbox{1233} +\parsertest{\wd0}{20.000061}{1} +\parsertest{\ht0}{6.444443}{1} +\parsertest{\dp0}{0.0}{1} + +%-------------------------------------------------- +% FIXME : these cases are still missing: +% if false then +% -- arrays created via '{}' and indexed with '[]' +% -- strings with "<str>" +% -- 'scalar' function +% -- hex/octal/binary input +% -- tex registers +% -- What happens for undefined functions!? --> return nil and let TeX invoke its parser (no warning!?) +% -- width/height/depth +% end +%-------------------------------------------------- + + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +% +% The following tests are just for the TeX part, not for the LUA part. +% +% + +\parsertest[output format=float,compare with TeX=false]{4+4}{1Y8.0e+00]}{0} + +\begingroup +\pgfmathdeclarefunction{testfct}{0}{\def\pgfmathresult{42.42}} +\parsertest[parser,compare with TeX=false,compare with fpu=false,show error message=false]{testfct}{}{0} +\parsertest[parser,enable TeX fallback]{testfct}{42.42}{0} + +\def\macro{1234} +\pgfkeys{/pgf/declare function={res(\x)=\x*\macro;}} +\parsertest[enable TeX fallback=true]{res(1)}{1234.0}{0} +\endgroup + +% Check that setseed is communicated to LUA: +\pgfmathsetseed{123} +\parsertest[compare with TeX=false,compare with fpu=false]{rnd}{0.788318}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{rnd}{0.203068}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{rand}{-0.302874}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{rand}{-0.276781}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random}{0.134639}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random}{0.375968}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random(4)}{2.0}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random(4)}{1.0}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random(4,10)}{10.0}{0} +\parsertest[compare with TeX=false,compare with fpu=false]{random(4,10)}{8.0}{0} + +\begingroup +% Check that 'trig format' is property communicated to LUA and +% implemented correctly: +\parsertest{sin(50)}{0.766044}{0}% +\parsertest{cos(50)}{0.642788}{0}% +\parsertest{tan(50)}{1.191754}{0}% +\parsertest{asin(0.766044)}{49.999961}{0}% +\parsertest{acos(0.642788)}{49.999971}{0}% +\parsertest{atan(1.191754)}{50.00001}{0}% +\parsertest{atan2(-4,3)}{-53.130102}{0}% +\parsertest{cot(50)}{0.8391}{0}% +\parsertest{sec(50)}{1.555724}{0}% +\parsertest{cosec(50)}{1.305407}{0}% +% +\pgfkeys{/pgf/trig format=rad} +\parsertest{sin(0.5)}{0.479426}{0}% +\parsertest{cos(0.5)}{0.877583}{0}% +\parsertest{tan(0.5)}{0.546302}{0}% +\parsertest{asin(0.5)}{0.523599}{0}% +\parsertest{acos(0.5)}{1.047198}{0}% +\parsertest{atan(0.5)}{0.463648}{0}% +\parsertest{atan2(-4,3)}{-0.927295}{0}% +\parsertest{cot(0.5)}{1.830488}{0}% +\parsertest{sec(0.5)}{1.139494}{0}% +\parsertest{cosec(0.5)}{2.08583}{0}% +\endgroup + +\begingroup +\pgfkeys{/pgf/declare function={mu1(\x,\i)=\x^\i;}} + +\parsertest{mu1(5,2)}{25.0}{0} +% produces something different in TeX :-( See docs in LUA +\parsertest[compare with TeX=false]{mu1(-5,2)}{25.0}{0} + +\begingroup +\pgfkeys{/pgf/declare function={mu2=42;}} +\parsertest{mu2}{42.0}{0} +\endgroup +% should have been clean up: +\parsertest[show error message=false,compare with TeX=false,compare with fpu=false]{mu2}{}{0} +% ... but this should NOT have been cleaned up! +\parsertest{mu1(5,2)}{25.0}{0} + +\endgroup +% should have been clean up: +\parsertest[show error message=false,compare with TeX=false,compare with fpu=false]{mu1(-5,2)}{}{0} + + +\def\pgfmathifexpressionTest#1{% + \pgfmathifexpression{1000>999}{% + % ok + \message{PASSED for mathifexpression(1000>999) #1: = '\pgfmathresult'^^J}% + }{% + \message{FAILURE for mathifexpression(1000>999) #1: = '\pgfmathresult'^^J}% + \global\advance\numErrors by1 + }% +} + +\pgfmathifexpressionTest{basicmath} + + +\begingroup +\pgfkeys{/pgf/fpu}% +\pgfmathifexpressionTest{fpu} +\endgroup + +\begingroup +\pgfkeys{/pgf/fpu,/pgf/fpu/output format=fixed}% +\pgfmathifexpressionTest{fpu output fixed} +\endgroup + +\begingroup +\pgfkeys{/pgf/fpu,/pgf/fpu/output format=sci}% +\pgfmathifexpressionTest{fpu output sci} +\endgroup + +\begingroup +\pgfkeys{/pgf/luamath/parser}% +\pgfmathifexpressionTest{luamath} +\endgroup + +\begingroup +\pgfkeys{/pgf/luamath/parser,/pgf/luamath/output format=float}% +\pgfmathifexpressionTest{luamath output float} +\endgroup + +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%5 +% NO MORE TEST CASES HERE! + +\ifnum\numErrors>0 + \PackageError{pgf}{Has \the\numErrors\space FAILURES}{} +\else + \message{All cases PASSED^^J}% +\fi + + +\end{document} |