dawn-cmake/src/tint/ast/member_accessor_expression_test.cc
dan sinclair 41e4d9a34c Consistent formatting for Dawn/Tint.
This CL updates the clang format files to have a single shared format
between Dawn and Tint. The major changes are tabs are 4 spaces, lines
are 100 columns and namespaces are not indented.

Bug: dawn:1339
Change-Id: I4208742c95643998d9fd14e77a9cc558071ded39
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/87603
Commit-Queue: Dan Sinclair <dsinclair@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
2022-05-01 14:40:55 +00:00

85 lines
2.6 KiB
C++

// 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 "gtest/gtest-spi.h"
#include "src/tint/ast/test_helper.h"
namespace tint::ast {
namespace {
using MemberAccessorExpressionTest = TestHelper;
TEST_F(MemberAccessorExpressionTest, Creation) {
auto* str = Expr("structure");
auto* mem = Expr("member");
auto* stmt = create<MemberAccessorExpression>(str, mem);
EXPECT_EQ(stmt->structure, str);
EXPECT_EQ(stmt->member, mem);
}
TEST_F(MemberAccessorExpressionTest, Creation_WithSource) {
auto* stmt = create<MemberAccessorExpression>(Source{Source::Location{20, 2}},
Expr("structure"), Expr("member"));
auto src = stmt->source;
EXPECT_EQ(src.range.begin.line, 20u);
EXPECT_EQ(src.range.begin.column, 2u);
}
TEST_F(MemberAccessorExpressionTest, IsMemberAccessor) {
auto* stmt = create<MemberAccessorExpression>(Expr("structure"), Expr("member"));
EXPECT_TRUE(stmt->Is<MemberAccessorExpression>());
}
TEST_F(MemberAccessorExpressionTest, Assert_Null_Struct) {
EXPECT_FATAL_FAILURE(
{
ProgramBuilder b;
b.create<MemberAccessorExpression>(nullptr, b.Expr("member"));
},
"internal compiler error");
}
TEST_F(MemberAccessorExpressionTest, Assert_Null_Member) {
EXPECT_FATAL_FAILURE(
{
ProgramBuilder b;
b.create<MemberAccessorExpression>(b.Expr("struct"), nullptr);
},
"internal compiler error");
}
TEST_F(MemberAccessorExpressionTest, Assert_DifferentProgramID_Struct) {
EXPECT_FATAL_FAILURE(
{
ProgramBuilder b1;
ProgramBuilder b2;
b1.create<MemberAccessorExpression>(b2.Expr("structure"), b1.Expr("member"));
},
"internal compiler error");
}
TEST_F(MemberAccessorExpressionTest, Assert_DifferentProgramID_Member) {
EXPECT_FATAL_FAILURE(
{
ProgramBuilder b1;
ProgramBuilder b2;
b1.create<MemberAccessorExpression>(b1.Expr("structure"), b2.Expr("member"));
},
"internal compiler error");
}
} // namespace
} // namespace tint::ast