1 files changed, 49 insertions, 0 deletions
diff --git a/tests/ImageTest.cpp b/tests/ImageTest.cpp
index b16b8eae06..4f9d944d25 100644
--- a/tests/ImageTest.cpp
+++ b/tests/ImageTest.cpp
@@ -92,6 +92,13 @@ static sk_sp<SkImage> create_data_image() {
     return SkImage::MakeRasterData(info, std::move(data), info.minRowBytes());
 }
 #if SK_SUPPORT_GPU // not gpu-specific but currently only used in GPU tests
+static sk_sp<SkImage> create_image_565() {
+    const SkImageInfo info = SkImageInfo::Make(20, 20, kRGB_565_SkColorType, kOpaque_SkAlphaType);
+    auto surface(SkSurface::MakeRaster(info));
+    draw_image_test_pattern(surface->getCanvas());
+    return surface->makeImageSnapshot();
+}
+
 static sk_sp<SkImage> create_image_large(int maxTextureSize) {
     const SkImageInfo info = SkImageInfo::MakeN32(maxTextureSize + 1, 32, kOpaque_SkAlphaType);
     auto surface(SkSurface::MakeRaster(info));
@@ -101,6 +108,23 @@ static sk_sp<SkImage> create_image_large(int maxTextureSize) {
     surface->getCanvas()->drawRect(SkRect::MakeXYWH(4000, 2, 28000, 30), paint);
     return surface->makeImageSnapshot();
 }
+static sk_sp<SkImage> create_image_ct() {
+    SkPMColor colors[] = {
+        SkPreMultiplyARGB(0xFF, 0xFF, 0xFF, 0x00),
+        SkPreMultiplyARGB(0x80, 0x00, 0xA0, 0xFF),
+        SkPreMultiplyARGB(0xFF, 0xBB, 0x00, 0xBB)
+    };
+    sk_sp<SkColorTable> colorTable(new SkColorTable(colors, SK_ARRAY_COUNT(colors)));
+    uint8_t data[] = {
+        0, 0, 0, 0, 0,
+        0, 1, 1, 1, 0,
+        0, 1, 2, 1, 0,
+        0, 1, 1, 1, 0,
+        0, 0, 0, 0, 0
+    };
+    SkImageInfo info = SkImageInfo::Make(5, 5, kIndex_8_SkColorType, kPremul_SkAlphaType);
+    return SkImage::MakeRasterCopy(SkPixmap(info, data, 5, colorTable.get()));
+}
 static sk_sp<SkImage> create_picture_image() {
     SkPictureRecorder recorder;
     SkCanvas* canvas = recorder.beginRecording(10, 10);
@@ -776,6 +800,31 @@ static void check_images_same(skiatest::Reporter* reporter, const SkImage* a, co
     }
 }
 
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(NewTextureFromPixmap, reporter, ctxInfo) {
+    for (auto create : {&create_image,
+                        &create_image_565,
+                        &create_image_ct}) {
+        sk_sp<SkImage> image((*create)());
+        if (!image) {
+            ERRORF(reporter, "Could not create image");
+            return;
+        }
+
+        SkPixmap pixmap;
+        if (!image->peekPixels(&pixmap)) {
+            ERRORF(reporter, "peek failed");
+        } else {
+            sk_sp<SkImage> texImage(SkImage::MakeTextureFromPixmap(ctxInfo.grContext(), pixmap,
+                                                                   SkBudgeted::kNo));
+            if (!texImage) {
+                ERRORF(reporter, "NewTextureFromPixmap failed.");
+            } else {
+                check_images_same(reporter, image.get(), texImage.get());
+            }
+        }
+    }
+}
+
 DEF_GPUTEST_FOR_RENDERING_CONTEXTS(DeferredTextureImage, reporter, ctxInfo) {
     GrContext* context = ctxInfo.grContext();
     sk_gpu_test::TestContext* testContext = ctxInfo.testContext();