commit e6a0f5028b3ef81916e7fd58a64f76861bfa78e0
author Jamie Gennis <jgennis@google.com> Fri Apr 05 17:37:32 2013 -0700
committer Jamie Gennis <jgennis@google.com> Mon Apr 08 14:42:22 2013 -0700
tree 56d215953c2641e81160927ee61b70f516df2d94
parent ad669b04f4633957eea55b8ad2d8253adcefe39b

libgui_test: increase the tolerance for a YUV test

This change increases the pixel difference tolerance of the
SurfaceTextureGLTest.TexturingFromCpuFilledYV12BufferNpot test from 2 to 3.

Bug: 8349135
Change-Id: I82e361a689335f49065cacd8a3fc145d67b125f1

libs/gui/tests/SurfaceTexture_test.cpp

diff --git a/libs/gui/tests/SurfaceTexture_test.cpp b/libs/gui/tests/SurfaceTexture_test.cpp
index 2d30305..84ec7f2 100644
--- a/libs/gui/tests/SurfaceTexture_test.cpp
+++ b/libs/gui/tests/SurfaceTexture_test.cpp
@@ -716,18 +716,18 @@
     glViewport(0, 0, texWidth, texHeight);
     drawTexture();
 
-    EXPECT_TRUE(checkPixel( 0,  0, 255, 127, 255, 255));
-    EXPECT_TRUE(checkPixel(63,  0,   0, 133,   0, 255));
-    EXPECT_TRUE(checkPixel(63, 65,   0, 133,   0, 255));
-    EXPECT_TRUE(checkPixel( 0, 65, 255, 127, 255, 255));
+    EXPECT_TRUE(checkPixel( 0,  0, 255, 127, 255, 255, 3));
+    EXPECT_TRUE(checkPixel(63,  0,   0, 133,   0, 255, 3));
+    EXPECT_TRUE(checkPixel(63, 65,   0, 133,   0, 255, 3));
+    EXPECT_TRUE(checkPixel( 0, 65, 255, 127, 255, 255, 3));
 
-    EXPECT_TRUE(checkPixel(22, 44, 255, 127, 255, 255));
-    EXPECT_TRUE(checkPixel(45, 52, 255, 127, 255, 255));
-    EXPECT_TRUE(checkPixel(52, 51,  98, 255,  73, 255));
-    EXPECT_TRUE(checkPixel( 7, 31, 155,   0, 118, 255));
-    EXPECT_TRUE(checkPixel(31,  9, 107,  24,  87, 255));
-    EXPECT_TRUE(checkPixel(29, 35, 255, 127, 255, 255));
-    EXPECT_TRUE(checkPixel(36, 22, 155,  29,   0, 255));
+    EXPECT_TRUE(checkPixel(22, 44, 255, 127, 255, 255, 3));
+    EXPECT_TRUE(checkPixel(45, 52, 255, 127, 255, 255, 3));
+    EXPECT_TRUE(checkPixel(52, 51,  98, 255,  73, 255, 3));
+    EXPECT_TRUE(checkPixel( 7, 31, 155,   0, 118, 255, 3));
+    EXPECT_TRUE(checkPixel(31,  9, 107,  24,  87, 255, 3));
+    EXPECT_TRUE(checkPixel(29, 35, 255, 127, 255, 255, 3));
+    EXPECT_TRUE(checkPixel(36, 22, 155,  29,   0, 255, 3));
 }
 
 TEST_F(SurfaceTextureGLTest, TexturingFromCpuFilledYV12BufferPow2) {