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Library: some minimal test coverage

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check some tokens to be expected in the generated Gnuplot script
This commit is contained in:
Fischlurch 2024-04-02 21:45:58 +02:00
parent f37e651b61
commit 13a6bba381
2 changed files with 15 additions and 8 deletions
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12
src/lib/gnuplot-gen.cpp
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@ -51,7 +51,7 @@ namespace gnuplot_gen {
const string GNUPLOT_CommonStyleDef = R"~(#
#---common-styles-for-plots-from-Lumiera----
#---common-styles-for-plots-from-Lumiera---------
set style line 1 linetype 1 linewidth 2 linecolor rgb '#240CC3'
set style line 2 linetype 3 linewidth 2 linecolor rgb '#1149D6'
set style line 3 linetype 2 linewidth 2 linecolor rgb '#0B7FCC'
@ -64,17 +64,17 @@ set style line 9 linetype 4 linewidth 2 linecolor rgb '#AA0519'
set style line 10 linetype 1 linewidth 1 linecolor rgb '#303030'
set style line 11 linetype 0 linewidth 1 linecolor rgb '#A0A0A0' dashtype 3
#---(End)styles-----------------------------
#---(End)styles----------------------------------
)~";
const string GNUPLOT_AxisGridSetup = R"~(#
#---axis-and-grid-setup---------------------
#---axis-and-grid-setup--------------------------
unset border
set tics nomirror
set grid back linestyle 11
set arrow 10 from graph 0,0 to graph 1.04,0 size screen 0.025,15,60 filled ls 10
set arrow 11 from graph 0,0 to graph 0,1.05 size screen 0.025,15,60 filled ls 10
set arrow 11 from graph 0,0 to graph 0,1.08 size screen 0.025,15,60 filled ls 10
)~";
@ -89,7 +89,7 @@ endif Term}
set datafile separator ",;"
####---------Data---------------------------
####---------Data--------------------------------
$RunData << _End_of_Data_
${CSVData}
_End_of_Data_
@ -114,7 +114,7 @@ set key autotitle columnheader tmargin
)~";
const string GNUPLOT_SIMPLE_DATA_PLOT = R"~(#
####----------------------------------------
####---------------------------------------------
plot for [i=2:*] $RunData using 1:i with ${DiagramKind} linestyle i-1
)~";

11
tests/library/gnuplot-gen-test.cpp
View file

@ -34,6 +34,7 @@
#include "lib/test/diagnostic-output.hpp"///////////////////////TODO
using lib::stat::CSVData;
using util::contains;
namespace lib {
namespace test{
@ -64,8 +65,8 @@ namespace test{
}
/** @test TODO
* @todo WIP 4/24 🔁 define ⟶ ✔ implement
/** @test Create simple (x,y) data point visualisation
* @todo WIP 4/24 ✔ define ⟶ ✔ implement
*/
void
simpeUsage()
@ -81,6 +82,12 @@ namespace test{
,{7,21.55}
}});
cout << gnuplot <<endl;
CHECK (contains (gnuplot, "set datafile separator \",;\""));
CHECK (contains (gnuplot, "\"step\",\"fib\""));
CHECK (contains (gnuplot, "7,21.55"));
CHECK (contains (gnuplot, "set key autotitle columnheader"));
CHECK (contains (gnuplot, "plot for [i=2:*] $RunData using 1:i with points"));
}