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https://github.com/encounter/dawn-cmake.git
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41e4d9a34c
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>
91 lines
3.4 KiB
C++
91 lines
3.4 KiB
C++
// Copyright 2021 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/tint/sem/reference.h"
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#include "src/tint/sem/test_helper.h"
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namespace tint::sem {
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namespace {
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using ReferenceTest = TestHelper;
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TEST_F(ReferenceTest, Creation) {
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auto* a =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* b =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* c =
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create<Reference>(create<F32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* d =
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create<Reference>(create<I32>(), ast::StorageClass::kPrivate, ast::Access::kReadWrite);
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auto* e = create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kRead);
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EXPECT_TRUE(a->StoreType()->Is<sem::I32>());
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EXPECT_EQ(a->StorageClass(), ast::StorageClass::kStorage);
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EXPECT_EQ(a->Access(), ast::Access::kReadWrite);
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EXPECT_EQ(a, b);
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EXPECT_NE(a, c);
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EXPECT_NE(a, d);
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EXPECT_NE(a, e);
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}
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TEST_F(ReferenceTest, Hash) {
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auto* a =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* b =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* c =
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create<Reference>(create<F32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* d =
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create<Reference>(create<I32>(), ast::StorageClass::kPrivate, ast::Access::kReadWrite);
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auto* e = create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kRead);
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EXPECT_EQ(a->Hash(), b->Hash());
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EXPECT_NE(a->Hash(), c->Hash());
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EXPECT_NE(a->Hash(), d->Hash());
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EXPECT_NE(a->Hash(), e->Hash());
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}
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TEST_F(ReferenceTest, Equals) {
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auto* a =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* b =
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create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* c =
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create<Reference>(create<F32>(), ast::StorageClass::kStorage, ast::Access::kReadWrite);
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auto* d =
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create<Reference>(create<I32>(), ast::StorageClass::kPrivate, ast::Access::kReadWrite);
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auto* e = create<Reference>(create<I32>(), ast::StorageClass::kStorage, ast::Access::kRead);
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EXPECT_TRUE(a->Equals(*b));
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EXPECT_FALSE(a->Equals(*c));
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EXPECT_FALSE(a->Equals(*d));
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EXPECT_FALSE(a->Equals(*e));
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EXPECT_FALSE(a->Equals(Void{}));
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}
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TEST_F(ReferenceTest, FriendlyName) {
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auto* r = create<Reference>(create<I32>(), ast::StorageClass::kNone, ast::Access::kRead);
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EXPECT_EQ(r->FriendlyName(Symbols()), "ref<i32, read>");
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}
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TEST_F(ReferenceTest, FriendlyNameWithStorageClass) {
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auto* r = create<Reference>(create<I32>(), ast::StorageClass::kWorkgroup, ast::Access::kRead);
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EXPECT_EQ(r->FriendlyName(Symbols()), "ref<workgroup, i32, read>");
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}
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} // namespace
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} // namespace tint::sem
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