#!/usr/bin/env bash

TARGETDIR=localResults
BASEDIR=baseResults
EXE=../build/install/bin/glslangValidator
REMAPEXE=../build/install/bin/spirv-remap
HASERROR=0
mkdir -p localResults

if [ -a localtestlist ]
  then
    while read t; do
        echo Running $t...
        b=`basename $t`
        $EXE -i -l $t > $TARGETDIR/$b.out
        diff -b $BASEDIR/$b.out $TARGETDIR/$b.out || HASERROR=1
    done < localtestlist
fi

rm -f comp.spv frag.spv geom.spv tesc.spv tese.spv vert.spv

#
# special tests
#

$EXE badMacroArgs.frag > $TARGETDIR/badMacroArgs.frag.out
diff -b $BASEDIR/badMacroArgs.frag.out $TARGETDIR/badMacroArgs.frag.out || HASERROR=1

#
# reflection tests
#
echo Running reflection...
$EXE -l -q -C reflection.vert > $TARGETDIR/reflection.vert.out
diff -b $BASEDIR/reflection.vert.out $TARGETDIR/reflection.vert.out || HASERROR=1
$EXE -D -Od -e flizv -l -q -C -V -Od hlsl.reflection.vert > $TARGETDIR/hlsl.reflection.vert.out
diff -b $BASEDIR/hlsl.reflection.vert.out $TARGETDIR/hlsl.reflection.vert.out || HASERROR=1
$EXE -D -Od -e main -l -q -C -V -Od hlsl.reflection.binding.frag > $TARGETDIR/hlsl.reflection.binding.frag.out
diff -b $BASEDIR/hlsl.reflection.binding.frag.out $TARGETDIR/hlsl.reflection.binding.frag.out || HASERROR=1
$EXE -D -Od -e main -l -q --hlsl-iomap --auto-map-bindings --stb 10 --sbb 20 --ssb 30 --suavb 40 --scb 50 -D -V -e main -Od hlsl.automap.frag > $TARGETDIR/hlsl.automap.frag.out
diff -b $BASEDIR/hlsl.automap.frag.out $TARGETDIR/hlsl.automap.frag.out || HASERROR=1

#
# multi-threaded test
#
echo Comparing single thread to multithread for all tests in current directory...
$EXE -i -C *.vert *.geom *.frag *.tes* *.comp > singleThread.out
$EXE -i -C *.vert *.geom *.frag *.tes* *.comp -t > multiThread.out
diff singleThread.out multiThread.out || HASERROR=1
if [ $HASERROR -eq 0 ]
then
    rm singleThread.out
    rm multiThread.out
fi

#
# entry point renaming tests
#
echo Running entry-point renaming tests
$EXE -i -H -V -D -Od -e main_in_spv --ku --source-entrypoint main -Od hlsl.entry.rename.frag > $TARGETDIR/hlsl.entry.rename.frag.out
diff -b $BASEDIR/hlsl.entry.rename.frag.out $TARGETDIR/hlsl.entry.rename.frag.out || HASERROR=1

#
# Testing ill-defined uncalled function
#
echo Running ill-defined uncalled function
$EXE -D -Od -e main -H -Od hlsl.deadFunctionMissingBody.vert > $TARGETDIR/hlsl.deadFunctionMissingBody.vert.out
diff -b $BASEDIR/hlsl.deadFunctionMissingBody.vert.out $TARGETDIR/hlsl.deadFunctionMissingBody.vert.out || HASERROR=1

if [ $HASERROR -eq 0 ]
then
    echo Tests Succeeded.
else
    echo Tests Failed.
fi

#
# Testing -S
#
echo Running explicit stage test
$EXE -i -S vert nosuffix > $TARGETDIR/nosuffix.out
diff -b $BASEDIR/nosuffix.out $TARGETDIR/nosuffix.out || HASERROR=1

#
# Testing --hlsl-offsets
#
echo Running hlsl offsets
$EXE -i --hlsl-offsets -H spv.hlslOffsets.vert > $TARGETDIR/spv.hlslOffsets.vert.out
diff -b $BASEDIR/spv.hlslOffsets.vert.out $TARGETDIR/spv.hlslOffsets.vert.out || HASERROR=1

echo Running hlsl offsets
$EXE -i  --hlsl-offsets -D -Od -e main -H -Od hlsl.hlslOffset.vert > $TARGETDIR/hlsl.hlslOffset.vert.out
diff -b $BASEDIR/hlsl.hlslOffset.vert.out $TARGETDIR/hlsl.hlslOffset.vert.out || HASERROR=1

#
# Testing --resource-set-binding
#
echo Configuring HLSL descriptor set and binding number manually
$EXE -V -D -Od -e main -H -Od hlsl.multiDescriptorSet.frag --rsb frag t0 0 0 t1 1 0 s0 0 1 s1 1 1 b0 2 0 b1 2 1 b2 2 2 > $TARGETDIR/hlsl.multiDescriptorSet.frag.out
diff -b $BASEDIR/hlsl.multiDescriptorSet.frag.out $TARGETDIR/hlsl.multiDescriptorSet.frag.out || HASERROR=1

$EXE -V -D -Od -e main -H -Od hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb 4 > $TARGETDIR/hlsl.explicitDescriptorSet.frag.out
diff -b $BASEDIR/hlsl.explicitDescriptorSet.frag.out $TARGETDIR/hlsl.explicitDescriptorSet.frag.out || HASERROR=1

$EXE -V -D -Od -e main -H -Od hlsl.explicitDescriptorSet.frag --hlsl-iomap --amb --ssb 10 --stb 20 --rsb frag 3 > $TARGETDIR/hlsl.explicitDescriptorSet-2.frag.out
diff -b $BASEDIR/hlsl.explicitDescriptorSet-2.frag.out $TARGETDIR/hlsl.explicitDescriptorSet-2.frag.out || HASERROR=1

#
# Testing per-descriptor-set IO map shift
#
echo 'Testing per-descriptor-set IO map shift'
$EXE -e main --hlsl-iomap --ssb 10 1 15 2 --stb 20 --stb 25 2 --suavb 30 --suavb 40 2 --sub 50 6 -i -q -D -Od -V hlsl.shift.per-set.frag > $TARGETDIR/hlsl.shift.per-set.frag.out || HASERROR=1
diff -b $BASEDIR/hlsl.shift.per-set.frag.out $TARGETDIR/hlsl.shift.per-set.frag.out || HASERROR=1

#
# Testing location error
#
echo Testing SPV no location
$EXE -V -C spv.noLocation.vert > $TARGETDIR/spv.noLocation.vert.out
diff -b $BASEDIR/spv.noLocation.vert.out $TARGETDIR/spv.noLocation.vert.out || HASERROR=1
$EXE -G -H --aml spv.noBuiltInLoc.vert > $TARGETDIR/spv.noBuiltInLoc.vert.out
diff -b $BASEDIR/spv.noBuiltInLoc.vert.out $TARGETDIR/spv.noBuiltInLoc.vert.out || HASERROR=1
$EXE -G spv.looseUniformNoLoc.vert > $TARGETDIR/spv.looseUniformNoLoc.vert.out
diff -b $BASEDIR/spv.looseUniformNoLoc.vert.out $TARGETDIR/spv.looseUniformNoLoc.vert.out || HASERROR=1

#
# Testing debug information
#
echo Testing SPV Debug Information
$EXE -g --relaxed-errors --suppress-warnings --aml --amb --hlsl-offsets --nsf \
     -G -H spv.debugInfo.frag --rsb frag 3 > $TARGETDIR/spv.debugInfo.frag.out
diff -b $BASEDIR/spv.debugInfo.frag.out $TARGETDIR/spv.debugInfo.frag.out || HASERROR=1
$EXE -g -D -Od -e newMain -g --amb --aml --fua --hlsl-iomap --nsf --sib 1 --ssb 2 --sbb 3 --stb 4 --suavb 5 --sub 6 \
     --sep origMain -H -Od spv.hlslDebugInfo.vert --rsb vert t0 0 0 > $TARGETDIR/spv.hlslDebugInfo.frag.out
diff -b $BASEDIR/spv.hlslDebugInfo.frag.out $TARGETDIR/spv.hlslDebugInfo.frag.out || HASERROR=1

#
# Testing Includer
#
echo Testing Includer
$EXE -D -Od -e main -H -Od ../Test/hlsl.include.vert > $TARGETDIR/hlsl.include.vert.out
diff -b $BASEDIR/hlsl.include.vert.out $TARGETDIR/hlsl.include.vert.out || HASERROR=1
$EXE -D -Od -e main -H -Od hlsl.includeNegative.vert > $TARGETDIR/hlsl.includeNegative.vert.out
diff -b $BASEDIR/hlsl.includeNegative.vert.out $TARGETDIR/hlsl.includeNegative.vert.out || HASERROR=1
$EXE -l -i include.vert > $TARGETDIR/include.vert.out
diff -b $BASEDIR/include.vert.out $TARGETDIR/include.vert.out || HASERROR=1
$EXE -D -Od -e main -H -Od -Iinc1/path1 -Iinc1/path2 hlsl.dashI.vert > $TARGETDIR/hlsl.dashI.vert.out
diff -b $BASEDIR/hlsl.dashI.vert.out $TARGETDIR/hlsl.dashI.vert.out || HASERROR=1

#
# Testing -D and -U
#
echo "Testing -D and -U"
$EXE -DUNDEFED -UIN_SHADER -DFOO=200 -i -l -UUNDEFED -DMUL=FOO*2 glsl.-D-U.frag > $TARGETDIR/glsl.-D-U.frag.out
diff -b $BASEDIR/glsl.-D-U.frag.out $TARGETDIR/glsl.-D-U.frag.out || HASERROR=1
$EXE -D -Od -e main -V -i -DUNDEFED -UIN_SHADER -DFOO=200 -UUNDEFED -Od hlsl.-D-U.frag > $TARGETDIR/hlsl.-D-U.frag.out
diff -b $BASEDIR/hlsl.-D-U.frag.out $TARGETDIR/hlsl.-D-U.frag.out || HASERROR=1

#
# Test --client and --target-env
#
echo "Testing --client and --target-env"
$EXE --client vulkan100      spv.targetVulkan.vert || HASERROR=1
$EXE --client opengl100      spv.targetOpenGL.vert || HASERROR=1
$EXE --target-env vulkan1.0  spv.targetVulkan.vert || HASERROR=1
$EXE --target-env opengl     spv.targetOpenGL.vert || HASERROR=1
$EXE -V100                   spv.targetVulkan.vert || HASERROR=1
$EXE -G100                   spv.targetOpenGL.vert || HASERROR=1

#
# Testing GLSL entry point rename
#
echo "Testing GLSL entry point rename"
$EXE -H -e foo --source-entrypoint main glsl.entryPointRename.vert > $TARGETDIR/glsl.entryPointRename.vert.out
diff -b $BASEDIR/glsl.entryPointRename.vert.out $TARGETDIR/glsl.entryPointRename.vert.out || HASERROR=1
$EXE -H -e foo --source-entrypoint bar glsl.entryPointRename.vert > $TARGETDIR/glsl.entryPointRename.vert.bad.out
diff -b $BASEDIR/glsl.entryPointRename.vert.bad.out $TARGETDIR/glsl.entryPointRename.vert.bad.out || HASERROR=1
$EXE -H -e foo --source-entrypoint main glsl.entryPointRename2.vert > $TARGETDIR/glsl.entryPointRename2.vert.out
diff -b $BASEDIR/glsl.entryPointRename2.vert.out $TARGETDIR/glsl.entryPointRename2.vert.out || HASERROR=1

#
# Testing remapper error handling
#
echo "Testing remapper error handling"
$REMAPEXE --do-everything -i remap.invalid-spirv-1.spv -o $TARGETDIR > $TARGETDIR/remap.invalid-spirv-1.out && HASERROR=1
diff -b $BASEDIR/remap.invalid-spirv-1.out $TARGETDIR/remap.invalid-spirv-1.out || HASERROR=1
$REMAPEXE --do-everything -i remap.invalid-spirv-2.spv -o $TARGETDIR > $TARGETDIR/remap.invalid-spirv-2.out && HASERROR=1
diff -b $BASEDIR/remap.invalid-spirv-2.out $TARGETDIR/remap.invalid-spirv-2.out || HASERROR=1

#
# Testing position Y inversion
#
echo "Testing position Y inversion"
$EXE -H -e main -V -D -Od -H -i --iy hlsl.y-negate-1.vert > $TARGETDIR/hlsl.y-negate-1.vert.out
diff -b $BASEDIR/hlsl.y-negate-1.vert.out $TARGETDIR/hlsl.y-negate-1.vert.out || HASERROR=1
$EXE -H -e main -V -D -Od -H -i --invert-y hlsl.y-negate-2.vert > $TARGETDIR/hlsl.y-negate-2.vert.out
diff -b $BASEDIR/hlsl.y-negate-2.vert.out $TARGETDIR/hlsl.y-negate-2.vert.out || HASERROR=1
$EXE -H -e main -V -D -Od -H -i --invert-y hlsl.y-negate-3.vert > $TARGETDIR/hlsl.y-negate-3.vert.out
diff -b $BASEDIR/hlsl.y-negate-3.vert.out $TARGETDIR/hlsl.y-negate-3.vert.out || HASERROR=1

#
# Final checking
#
if [ $HASERROR -eq 0 ]
then
    echo Tests Succeeded.
else
    echo Tests Failed.
fi

rm -f comp.spv frag.spv geom.spv tesc.spv tese.spv vert.spv

exit $HASERROR