blob: d4eecbc217c780275177a6c13a26700ef81e2d5d [file] [log] [blame]
/*
* Copyright 2020 Google LLC
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "src/sksl/SkSLCompiler.h"
#include "src/sksl/SkSLStringStream.h"
#include "tests/Test.h"
static void test(skiatest::Reporter* r, const GrShaderCaps& caps, const char* src) {
SkSL::Program::Settings settings;
settings.fRemoveDeadFunctions = false;
SkSL::Compiler compiler(&caps);
SkSL::StringStream output;
std::unique_ptr<SkSL::Program> program = compiler.convertProgram(
SkSL::Program::kFragmentProcessor_Kind,
SkSL::String(src),
settings);
if (!program) {
SkDebugf("Unexpected error compiling %s\n%s", src, compiler.errorText().c_str());
return;
}
REPORTER_ASSERT(r, program);
bool success = compiler.toH(*program, "Test", output);
if (!success) {
SkDebugf("Unexpected error generating .h file for %s\n%s",
src, compiler.errorText().c_str());
}
REPORTER_ASSERT(r, success);
output.reset();
success = compiler.toCPP(*program, "Test", output);
if (!success) {
SkDebugf("Unexpected error generating .cpp file for %s\n%s",
src, compiler.errorText().c_str());
}
REPORTER_ASSERT(r, success);
}
DEF_TEST(SkSLFPTestbed, r) {
test(r,
*SkSL::ShaderCapsFactory::Default(),
R"__SkSL__(
void main(float2 coord) {
sk_OutColor = half4(0);
}
)__SkSL__");
}