c0bd9f9fe5
Current strategy: everything from the top
Things to look at first are the manual changes:
- added tools/rewrite_includes.py
- removed -Idirectives from BUILD.gn
- various compile.sh simplifications
- tweak tools/embed_resources.py
- update gn/find_headers.py to write paths from the top
- update gn/gn_to_bp.py SkUserConfig.h layout
so that #include "include/config/SkUserConfig.h" always
gets the header we want.
No-Presubmit: true
Change-Id: I73a4b181654e0e38d229bc456c0d0854bae3363e
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/209706
Commit-Queue: Mike Klein <mtklein@google.com>
Reviewed-by: Hal Canary <halcanary@google.com>
Reviewed-by: Brian Osman <brianosman@google.com>
Reviewed-by: Florin Malita <fmalita@chromium.org>
102 lines
3.3 KiB
C++
102 lines
3.3 KiB
C++
/*
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* Copyright 2019 Google Inc.
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*
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* Use of this source code is governed by a BSD-style license that can be
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* found in the LICENSE file.
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*/
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#include "src/core/SkDescriptor.h"
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#include "tests/Test.h"
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class SkDescriptorTestHelper {
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public:
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static void SetLength(SkDescriptor* desc, size_t length) { desc->fLength = length; }
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};
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DEF_TEST(Descriptor_empty, r) {
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const size_t size = sizeof(SkDescriptor);
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auto desc = SkDescriptor::Alloc(size);
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desc->init();
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REPORTER_ASSERT(r, desc->isValid());
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REPORTER_ASSERT(r, desc->getLength() == size);
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}
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DEF_TEST(Descriptor_valid_simple, r) {
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const size_t size =
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sizeof(SkDescriptor) + sizeof(SkDescriptor::Entry) + sizeof(SkScalerContextRec);
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auto desc = SkDescriptor::Alloc(size);
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desc->init();
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SkScalerContextRec rec;
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desc->addEntry(kRec_SkDescriptorTag, sizeof(rec), &rec);
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REPORTER_ASSERT(r, desc->isValid());
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REPORTER_ASSERT(r, desc->getLength() == size);
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SkDescriptorTestHelper::SetLength(desc.get(), size - 4);
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REPORTER_ASSERT(r, !desc->isValid());
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}
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DEF_TEST(Descriptor_valid_simple_extra_space, r) {
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const size_t extra_space = 100;
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const size_t size =
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sizeof(SkDescriptor) + sizeof(SkDescriptor::Entry) + sizeof(SkScalerContextRec);
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auto desc = SkDescriptor::Alloc(size + extra_space);
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desc->init();
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SkScalerContextRec rec;
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desc->addEntry(kRec_SkDescriptorTag, sizeof(rec), &rec);
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REPORTER_ASSERT(r, desc->isValid());
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REPORTER_ASSERT(r, desc->getLength() == size);
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SkDescriptorTestHelper::SetLength(desc.get(), size - 4);
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REPORTER_ASSERT(r, !desc->isValid());
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}
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DEF_TEST(Descriptor_valid_more_tags, r) {
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const size_t effectSize = 16;
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const size_t testSize = 32;
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const size_t size = sizeof(SkDescriptor) + 3 * sizeof(SkDescriptor::Entry) +
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sizeof(SkScalerContextRec) + effectSize + testSize;
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auto desc = SkDescriptor::Alloc(size);
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desc->init();
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SkScalerContextRec rec;
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desc->addEntry(kRec_SkDescriptorTag, sizeof(rec), &rec);
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desc->addEntry(kEffects_SkDescriptorTag, effectSize, nullptr);
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desc->addEntry(SkSetFourByteTag('t', 'e', 's', 't'), testSize, nullptr);
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REPORTER_ASSERT(r, desc->isValid());
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REPORTER_ASSERT(r, desc->getLength() == size);
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SkDescriptorTestHelper::SetLength(desc.get(), size - 4);
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REPORTER_ASSERT(r, !desc->isValid());
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}
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DEF_TEST(Descriptor_invalid_rec_size, r) {
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const size_t size =
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sizeof(SkDescriptor) + sizeof(SkDescriptor::Entry) + sizeof(SkScalerContextRec) - 4;
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auto desc = SkDescriptor::Alloc(size);
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desc->init();
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SkScalerContextRec rec;
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desc->addEntry(kRec_SkDescriptorTag, sizeof(rec) - 4, &rec);
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REPORTER_ASSERT(r, desc->getLength() == size);
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REPORTER_ASSERT(r, !desc->isValid());
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}
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DEF_TEST(Descriptor_invalid_length, r) {
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const size_t size = sizeof(SkDescriptor) + sizeof(SkDescriptor::Entry);
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const size_t effect_size = 1000;
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auto desc = SkDescriptor::Alloc(size);
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desc->init();
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SkScalerContextRec rec;
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desc->addEntry(kEffects_SkDescriptorTag, effect_size, nullptr);
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SkDescriptorTestHelper::SetLength(desc.get(), size);
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REPORTER_ASSERT(r, !desc->isValid());
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SkDescriptorTestHelper::SetLength(desc.get(), size + effect_size);
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REPORTER_ASSERT(r, desc->isValid());
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}
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