Remove 'native' context unit test macro.

tests/GLProgramsTest.cpp

 /*
  * Copyright 2011 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // This is a GPU-backend specific test. It relies on static intializers to work
 
 #include "SkTypes.h"
@@ skipping 313 matching lines @@
 
     GrTexture* dummyTextures[] = {dummyTexture1.get(), dummyTexture2.get()};
 
     // dummy scissor state
     GrScissorState scissor;
 
     // wide open clip
     GrClip clip;
 
     SkRandom random;
-    static const int NUM_TESTS = 2048;
+    static const int NUM_TESTS = 1024;
     for (int t = 0; t < NUM_TESTS; t++) {
         // setup random render target(can fail)
         SkAutoTUnref<GrRenderTarget> rt(random_render_target(
             context->textureProvider(), &random, context->caps()));
         if (!rt.get()) {
             SkDebugf("Could not allocate render target");
             return false;
         }
 
         GrPipelineBuilder pipelineBuilder;
@@ skipping 111 matching lines @@
     GrContextOptions opts;
     opts.fSuppressPrints = true;
     sk_gpu_test::GrContextFactory debugFactory(opts);
     skiatest::RunWithGPUTestContexts(test_glprograms_native, skiatest::kNative_GPUTestContexts,
                                      reporter, &debugFactory);
     skiatest::RunWithGPUTestContexts(test_glprograms_other_contexts,
                                      skiatest::kOther_GPUTestContexts, reporter, &debugFactory);
 }
 
 #endif