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[client] cursor: validate shape geometry

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This commit is contained in:
Geoffrey McRae
2026-08-24 12:32:18 +10:00
parent 8cb6a6873e
commit 50b1c9b2e2
5 changed files with 251 additions and 85 deletions
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16
client/tests/render_queue_test.c
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@@ -426,8 +426,16 @@ static void testPayload(void)
1, 2, 3, 4, 5, 6, 7, 8,
9, 10, 11, 12, 13, 14, 15, 16,
};
uint8_t shape[] = { 11, 12, 13, 14, 15, 16, 17, 18 };
const uint8_t shapeExpected[] = { 11, 12, 13, 14, 15, 16, 17, 18 };
uint8_t shape[] =
{
11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26,
};
const uint8_t shapeExpected[] =
{
11, 12, 13, 14, 15, 16, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26,
};
LGColorTransform color =
{
.flags = LG_COLOR_TRANSFORM_MATRIX | LG_COLOR_TRANSFORM_LUT,
@@ -439,7 +447,7 @@ static void testPayload(void)
renderQueue_sourceSwSurfaceDrawBitmap(RENDER_QUEUE_SOURCE_PRIMARY,
generation, 0, 0, 2, 2, 8, bitmap, true);
renderQueue_sourceCursorImage(RENDER_QUEUE_SOURCE_PRIMARY, generation,
LG_CURSOR_COLOR, 2, 2, 4, shape);
LG_CURSOR_COLOR, 2, 2, 8, shape);
renderQueue_sourceCursorColorTransform(RENDER_QUEUE_SOURCE_PRIMARY,
generation, &color);
renderQueue_sourceCursorState(RENDER_QUEUE_SOURCE_PRIMARY, generation,
@@ -468,7 +476,7 @@ static void testPayload(void)
CHECK(f.shapeType == LG_CURSOR_COLOR);
CHECK(f.shapeWidth == 2);
CHECK(f.shapeHeight == 2);
CHECK(f.shapePitch == 4);
CHECK(f.shapePitch == 8);
CHECK(f.shapeSize == sizeof(shapeExpected));
CHECK(memcmp(f.shape, shapeExpected, sizeof(shapeExpected)) == 0);
CHECK(f.colorCount == 1);