Fix test class names to reflect their class-ness.

Style guide dictates a camel case scheme for classes. Since the tests
are actually classes, update their names to reflect that.

Change-Id: Ib7422b6d8c5de8414765439704fc103eae8b2d63
Reviewed-on: https://chromium-review.googlesource.com/208680
Tested-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>
diff --git a/tests/angle_tests/TextureTest.cpp b/tests/angle_tests/TextureTest.cpp
index 0fb046c..8d16b36 100644
--- a/tests/angle_tests/TextureTest.cpp
+++ b/tests/angle_tests/TextureTest.cpp
@@ -96,7 +96,7 @@
     GLint mTexture2DUniformLocation;
 };
 
-TEST_F(TextureTest, negative_api_subimage)
+TEST_F(TextureTest, NegativeAPISubImage)
 {
     glBindTexture(GL_TEXTURE_2D, mTexture2D);
     EXPECT_GL_ERROR(GL_NO_ERROR);
@@ -106,7 +106,7 @@
     EXPECT_GL_ERROR(GL_INVALID_VALUE);
 }
 
-TEST_F(TextureTest, zero_sized_uploads)
+TEST_F(TextureTest, ZeroSizedUploads)
 {
     glBindTexture(GL_TEXTURE_2D, mTexture2D);
     EXPECT_GL_ERROR(GL_NO_ERROR);
@@ -129,7 +129,7 @@
 }
 
 // Test drawing with two texture types, to trigger an ANGLE bug in validation
-TEST_F(TextureTest, cube_map_bug)
+TEST_F(TextureTest, CubeMapBug)
 {
     glActiveTexture(GL_TEXTURE0);
     glBindTexture(GL_TEXTURE_2D, mTexture2D);