X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=dither_effect_test.cpp;h=1b72ecb5caec50c93d3ad34fc56a2e09ef390e26;hp=bdba1212c76eaca680e3eabe6763cc6831c1b140;hb=cef6dcbc9ebaceb7b0cb47d6a519cb08a390c358;hpb=e2962f03fe8fb0b1c47be56eca26761da97453a0

diff --git a/dither_effect_test.cpp b/dither_effect_test.cpp
index bdba121..1b72ecb 100644
--- a/dither_effect_test.cpp
+++ b/dither_effect_test.cpp
@@ -1,9 +1,15 @@
 // Unit tests for DitherEffect.
 
+#include <epoxy/gl.h>
 #include <math.h>
 
-#include "test_util.h"
+#include "effect_chain.h"
 #include "gtest/gtest.h"
+#include "image_format.h"
+#include "test_util.h"
+#include "util.h"
+
+namespace movit {
 
 TEST(DitherEffectTest, NoDitherOnExactValues) {
 	const int size = 4;
@@ -23,8 +29,11 @@ TEST(DitherEffectTest, NoDitherOnExactValues) {
 	unsigned char out_data[size * size];
 
 	EffectChainTester tester(data, size, size, FORMAT_GRAYSCALE, COLORSPACE_sRGB, GAMMA_LINEAR, GL_RGBA8);
+	check_error();
 	tester.get_chain()->set_dither_bits(8);
+	check_error();
 	tester.run(out_data, GL_RED, COLORSPACE_sRGB, GAMMA_LINEAR);
+	check_error();
 
 	expect_equal(expected_data, out_data, size, size);
 }
@@ -52,3 +61,5 @@ TEST(DitherEffectTest, SinusoidBelowOneLevelComesThrough) {
 
 	EXPECT_NEAR(amplitude, sum / (size * 255.0f), 1.1e-5);
 }
+
+}  // namespace movit