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4f3ff57c28
Methods and functions are `CamelCase()` Public fields are `snake_case` with no trailing `_` Private fields are `snake_case` with a trailing `_` Remove pointless getters on fully immutable fields. They provide no value, and just add `()` noise on use. Remove unused methods. Bug: tint:1231 Change-Id: If32efd039df48938efd5bc2186d51fe4853e9840 Reviewed-on: https://dawn-review.googlesource.com/c/tint/+/66600 Reviewed-by: David Neto <dneto@google.com> Commit-Queue: Ben Clayton <bclayton@chromium.org> Kokoro: Kokoro <noreply+kokoro@google.com>
107 lines
3.0 KiB
C++
107 lines
3.0 KiB
C++
// Copyright 2020 The Tint Authors.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "src/ast/if_statement.h"
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#include "gtest/gtest-spi.h"
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#include "src/ast/discard_statement.h"
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#include "src/ast/test_helper.h"
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namespace tint {
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namespace ast {
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namespace {
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using IfStatementTest = TestHelper;
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TEST_F(IfStatementTest, Creation) {
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auto* cond = Expr("cond");
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auto* stmt = create<IfStatement>(Source{Source::Location{20, 2}}, cond,
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Block(create<DiscardStatement>()),
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ElseStatementList{});
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auto src = stmt->source;
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EXPECT_EQ(src.range.begin.line, 20u);
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EXPECT_EQ(src.range.begin.column, 2u);
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}
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TEST_F(IfStatementTest, IsIf) {
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auto* stmt = create<IfStatement>(Expr(true), Block(), ElseStatementList{});
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EXPECT_TRUE(stmt->Is<IfStatement>());
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}
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TEST_F(IfStatementTest, Assert_Null_Condition) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b;
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b.create<IfStatement>(nullptr, b.Block(), ElseStatementList{});
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},
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"internal compiler error");
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}
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TEST_F(IfStatementTest, Assert_Null_Body) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b;
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b.create<IfStatement>(b.Expr(true), nullptr, ElseStatementList{});
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},
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"internal compiler error");
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}
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TEST_F(IfStatementTest, Assert_Null_ElseStatement) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b;
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auto* body = b.create<BlockStatement>(StatementList{});
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b.create<IfStatement>(b.Expr(true), body, ElseStatementList{nullptr});
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},
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"internal compiler error");
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}
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TEST_F(IfStatementTest, Assert_DifferentProgramID_Cond) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b1;
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ProgramBuilder b2;
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b1.create<IfStatement>(b2.Expr(true), b1.Block(), ElseStatementList{});
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},
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"internal compiler error");
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}
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TEST_F(IfStatementTest, Assert_DifferentProgramID_Body) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b1;
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ProgramBuilder b2;
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b1.create<IfStatement>(b1.Expr(true), b2.Block(), ElseStatementList{});
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},
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"internal compiler error");
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}
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TEST_F(IfStatementTest, Assert_DifferentProgramID_ElseStatement) {
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EXPECT_FATAL_FAILURE(
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{
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ProgramBuilder b1;
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ProgramBuilder b2;
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b1.create<IfStatement>(
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b1.Expr(true), b1.Block(),
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ElseStatementList{
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b2.create<ElseStatement>(b2.Expr("ident"), b2.Block()),
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});
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},
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"internal compiler error");
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}
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} // namespace
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} // namespace ast
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} // namespace tint
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