blob: a34d9ac6a0b5d964c710f133eab9416b694ea74f [file] [log] [blame]
// Copyright 2020 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
#include <memory>
#include <vector>
#include "src/ast/assignment_statement.h"
#include "src/ast/identifier_expression.h"
#include "src/ast/module.h"
#include "src/writer/hlsl/test_helper.h"
namespace tint {
namespace writer {
namespace hlsl {
namespace {
using HlslGeneratorImplTest_Assign = TestHelper;
TEST_F(HlslGeneratorImplTest_Assign, Emit_Assign) {
auto* lhs = create<ast::IdentifierExpression>("lhs");
auto* rhs = create<ast::IdentifierExpression>("rhs");
ast::AssignmentStatement assign(lhs, rhs);
gen.increment_indent();
ASSERT_TRUE(gen.EmitStatement(out, &assign)) << gen.error();
EXPECT_EQ(result(), " lhs = rhs;\n");
}
} // namespace
} // namespace hlsl
} // namespace writer
} // namespace tint