GN: Add test_support_unittests target

webrtc/test/test.gyp

Index: webrtc/test/test.gyp
diff --git a/webrtc/test/test.gyp b/webrtc/test/test.gyp
index ac52e59f799dc57cdf80c90d4ece1d02d0d549e9..691969eb2b6d57f0f508b7b49c7bb1f13ea4399f 100644
--- a/webrtc/test/test.gyp
+++ b/webrtc/test/test.gyp
@@ -268,8 +268,6 @@
        'null_transport.cc',
        'null_transport.h',
        'rtp_rtcp_observer.h',
-       'run_loop.cc',
-       'run_loop.h',
        'statistics.cc',
        'statistics.h',
        'vcm_capturer.cc',
@@ -279,9 +277,10 @@
        'win/run_loop_win.cc',
      ],
      'conditions': [
-       ['OS=="win"', {
-         'sources!': [
-           'run_loop.cc',
+       ['OS!="win"', {

[kjellander_webrtc, 2016/05/31 11:05:27]

The changes in this file are just to eliminate sources! exclusions, since they
make it harder to read GYP and also harder to compare with the GN file (which
disallows removing sources from existing sets)

+         'sources': [
+            'run_loop.h',
+            'run_loop.cc',
          ],
        }],
      ],
@@ -302,40 +301,29 @@
      'target_name': 'test_renderer',
      'type': 'static_library',
      'sources': [
-       'gl/gl_renderer.cc',
-       'gl/gl_renderer.h',
        'linux/glx_renderer.cc',
        'linux/glx_renderer.h',
        'linux/video_renderer_linux.cc',
        'mac/video_renderer_mac.h',
        'mac/video_renderer_mac.mm',
-       'null_platform_renderer.cc',
        'video_renderer.cc',
        'video_renderer.h',
        'win/d3d_renderer.cc',
        'win/d3d_renderer.h',
      ],
      'conditions': [
-       ['OS=="linux"', {
-         'sources!': [
-           'null_platform_renderer.cc',
-         ],
-       }],
-       ['OS=="mac"', {
-         'sources!': [
+       ['OS!="linux" and OS!="mac" and OS!="win"', {
+         'sources': [
            'null_platform_renderer.cc',
          ],
        }],
-       ['OS!="linux" and OS!="mac"', {
-         'sources!' : [
+       ['OS=="linux" or OS=="mac"', {
+         'sources' : [
            'gl/gl_renderer.cc',
            'gl/gl_renderer.h',
          ],
        }],
        ['OS=="win"', {
-         'sources!': [
-           'null_platform_renderer.cc',
-         ],
          'include_dirs': [
            '<(directx_sdk_path)/Include',
          ],