SurfaceTexture: fix a few tests

Change-Id: Ic74fe8791361f8fe91ad7149720fafd4cc154ac1

2 files changed, 18 insertions, 6 deletions

diff --git a/libs/gui/tests/SurfaceTextureClient_test.cpp b/libs/gui/tests/SurfaceTextureClient_test.cpp
index 59b9efd..ec14a0d 100644
--- a/libs/gui/tests/SurfaceTextureClient_test.cpp
+++ b/libs/gui/tests/SurfaceTextureClient_test.cpp
@@ -241,7 +241,7 @@ TEST_F(SurfaceTextureClientTest, BufferGeometrySizeCanBeChangedWithoutFormat) {
     EXPECT_EQ(1, buf->height);
     EXPECT_EQ(PIXEL_FORMAT_RGB_565, buf->format);
     ASSERT_EQ(OK, mANW->cancelBuffer(mANW.get(), buf, -1));
-    EXPECT_EQ(OK, native_window_set_buffers_geometry(mANW.get(), 16, 8, 0));
+    EXPECT_EQ(OK, native_window_set_buffers_dimensions(mANW.get(), 16, 8));
     ASSERT_EQ(OK, native_window_dequeue_buffer_and_wait(mANW.get(), &buf));
     EXPECT_EQ(16, buf->width);
     EXPECT_EQ(8, buf->height);
@@ -597,15 +597,15 @@ TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffersWi
     ASSERT_EQ(OK, native_window_set_buffer_count(mANW.get(), 6)); // frees buffers
     mST->getTransformMatrix(mtx);
 
-    // This accounts for the 1 texel shrink for each edge that's included in the
+    // This accounts for the .5 texel shrink for each edge that's included in the
     // transform matrix to avoid texturing outside the crop region.
-    EXPECT_EQ(.375f, mtx[0]);
+    EXPECT_EQ(0.5, mtx[0]);
     EXPECT_EQ(0.f, mtx[1]);
     EXPECT_EQ(0.f, mtx[2]);
     EXPECT_EQ(0.f, mtx[3]);
 
     EXPECT_EQ(0.f, mtx[4]);
-    EXPECT_EQ(-.375f, mtx[5]);
+    EXPECT_EQ(-0.5, mtx[5]);
     EXPECT_EQ(0.f, mtx[6]);
     EXPECT_EQ(0.f, mtx[7]);
 
@@ -614,8 +614,8 @@ TEST_F(SurfaceTextureClientTest, GetTransformMatrixSucceedsAfterFreeingBuffersWi
     EXPECT_EQ(1.f, mtx[10]);
     EXPECT_EQ(0.f, mtx[11]);
 
-    EXPECT_EQ(.125f, mtx[12]);
-    EXPECT_EQ(.5f, mtx[13]);
+    EXPECT_EQ(0.0625f, mtx[12]);
+    EXPECT_EQ(0.5625f, mtx[13]);
     EXPECT_EQ(0.f, mtx[14]);
     EXPECT_EQ(1.f, mtx[15]);
 }
diff --git a/libs/gui/tests/SurfaceTexture_test.cpp b/libs/gui/tests/SurfaceTexture_test.cpp
index da56f91..212c6a7 100644
--- a/libs/gui/tests/SurfaceTexture_test.cpp
+++ b/libs/gui/tests/SurfaceTexture_test.cpp
@@ -1420,6 +1420,9 @@ TEST_F(SurfaceTextureGLToGLTest, TexturingFromGLFilledRGBABufferPow2) {
 
     mST->setDefaultBufferSize(texWidth, texHeight);
 
+    // This test requires 3 buffers to complete run on a single thread.
+    mST->setDefaultMaxBufferCount(3);
+
     // Do the producer side of things
     EXPECT_TRUE(eglMakeCurrent(mEglDisplay, mProducerEglSurface,
             mProducerEglSurface, mProducerEglContext));
@@ -1612,6 +1615,9 @@ TEST_F(SurfaceTextureGLToGLTest, TexturingFromUserSizedGLFilledBuffer) {
     enum { texWidth = 64 };
     enum { texHeight = 64 };
 
+    // This test requires 3 buffers to complete run on a single thread.
+    mST->setDefaultMaxBufferCount(3);
+
     // Set the user buffer size.
     native_window_set_buffers_user_dimensions(mANW.get(), texWidth, texHeight);
 
@@ -1666,6 +1672,9 @@ TEST_F(SurfaceTextureGLToGLTest, TexturingFromPreRotatedUserSizedGLFilledBuffer)
     enum { texWidth = 64 };
     enum { texHeight = 16 };
 
+    // This test requires 3 buffers to complete run on a single thread.
+    mST->setDefaultMaxBufferCount(3);
+
     // Set the transform hint.
     mST->setTransformHint(NATIVE_WINDOW_TRANSFORM_ROT_90);
 
@@ -1724,6 +1733,9 @@ TEST_F(SurfaceTextureGLToGLTest, TexturingFromPreRotatedGLFilledBuffer) {
     enum { texWidth = 64 };
     enum { texHeight = 16 };
 
+    // This test requires 3 buffers to complete run on a single thread.
+    mST->setDefaultMaxBufferCount(3);
+
     // Set the transform hint.
     mST->setTransformHint(NATIVE_WINDOW_TRANSFORM_ROT_90);