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-rw-r--r--graphics/pgf/base/source/unittest_luamathparser.tex562
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diff --git a/graphics/pgf/base/source/unittest_luamathparser.tex b/graphics/pgf/base/source/unittest_luamathparser.tex
deleted file mode 100644
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--- a/graphics/pgf/base/source/unittest_luamathparser.tex
+++ /dev/null
@@ -1,562 +0,0 @@
-\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}