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Unified Diff: tests/CodexTest.cpp

Issue 1757333002: Fix bug in SkGifCodec / Switch SkImageDec tests to use Codec (Closed) Base URL: https://skia.googlesource.com/skia.git@m50
Patch Set: Created 4 years, 10 months ago
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Index: tests/CodexTest.cpp
diff --git a/tests/CodexTest.cpp b/tests/CodexTest.cpp
index 37e4f305b5ff086c8926fe2c901fa377c55b8c1e..51e41235cbfc47d8df6b43b6978abcc128b49f6c 100644
--- a/tests/CodexTest.cpp
+++ b/tests/CodexTest.cpp
@@ -12,7 +12,6 @@
#include "SkCodecImageGenerator.h"
#include "SkData.h"
#include "SkFrontBufferedStream.h"
-#include "SkImageDecoder.h"
#include "SkMD5.h"
#include "SkRandom.h"
#include "SkStream.h"
@@ -918,10 +917,10 @@ DEF_TEST(Codec_webp_peek, r) {
test_info(r, codec.get(), codec->getInfo(), SkCodec::kSuccess, nullptr);
}
-// SkCodec's wbmp decoder was initially more restrictive than SkImageDecoder.
-// It required the second byte to be zero. But SkImageDecoder allowed a couple
-// of bits to be 1 (so long as they do not overlap with 0x9F). Test that
-// SkCodec now supports an image with these bits set.
+// SkCodec's wbmp decoder was initially unnecessarily restrictive.
+// It required the second byte to be zero. The wbmp specification allows
+// a couple of bits to be 1 (so long as they do not overlap with 0x9F).
+// Test that SkCodec now supports an image with these bits set.
DEF_TEST(Codec_wbmp, r) {
const char* path = "mandrill.wbmp";
SkAutoTDelete<SkStream> stream(resource(path));
@@ -935,11 +934,7 @@ DEF_TEST(Codec_wbmp, r) {
uint8_t* writeableData = static_cast<uint8_t*>(data->writable_data());
writeableData[1] = static_cast<uint8_t>(~0x9F);
- // SkImageDecoder supports this.
- SkBitmap bitmap;
- REPORTER_ASSERT(r, SkImageDecoder::DecodeMemory(data->data(), data->size(), &bitmap));
-
- // So SkCodec should, too.
+ // SkCodec should support this.
SkAutoTDelete<SkCodec> codec(SkCodec::NewFromData(data));
REPORTER_ASSERT(r, codec);
if (!codec) {
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