| /* |
| * Copyright 2021 Google LLC |
| * |
| * Use of this source code is governed by a BSD-style license that can be |
| * found in the LICENSE file. |
| */ |
| |
| #include "include/sksl/SkSLErrorReporter.h" |
| #include "src/gpu/ganesh/GrShaderCaps.h" |
| #include "src/sksl/SkSLBuiltinTypes.h" |
| #include "src/sksl/SkSLContext.h" |
| #include "src/sksl/SkSLMangler.h" |
| #include "src/sksl/ir/SkSLType.h" |
| #include "tests/Test.h" |
| |
| #include <cstdint> |
| #include <limits> |
| #include <memory> |
| |
| DEF_TEST(SkSLTypeLimits, r) { |
| GrShaderCaps caps; |
| SkSL::TestingOnly_AbortErrorReporter errors; |
| SkSL::Mangler mangler; |
| SkSL::Context context(errors, caps, mangler); |
| |
| using int_limits = std::numeric_limits<int32_t>; |
| REPORTER_ASSERT(r, context.fTypes.fInt->minimumValue() == int_limits::min()); |
| REPORTER_ASSERT(r, context.fTypes.fInt->maximumValue() == int_limits::max()); |
| |
| using short_limits = std::numeric_limits<int16_t>; |
| REPORTER_ASSERT(r, context.fTypes.fShort->minimumValue() == short_limits::min()); |
| REPORTER_ASSERT(r, context.fTypes.fShort->maximumValue() == short_limits::max()); |
| |
| using uint_limits = std::numeric_limits<uint32_t>; |
| REPORTER_ASSERT(r, context.fTypes.fUInt->minimumValue() == uint_limits::min()); |
| REPORTER_ASSERT(r, context.fTypes.fUInt->maximumValue() == uint_limits::max()); |
| |
| using ushort_limits = std::numeric_limits<uint16_t>; |
| REPORTER_ASSERT(r, context.fTypes.fUShort->minimumValue() == ushort_limits::min()); |
| REPORTER_ASSERT(r, context.fTypes.fUShort->maximumValue() == ushort_limits::max()); |
| } |