Move test_main for test binaries to executable()

This patch takes the test:test_main dependency and moves it from the
source_set to the executable, so that inside of Chrome, the tests can
depend on the base test launcher.

Bug: b/159746216
Change-Id: I8b2343e95152ed1005471c45f0dc5d77daa65c29
TBR=btolsch@chromium.org
Reviewed-on: https://chromium-review.googlesource.com/c/openscreen/+/2261564
Reviewed-by: Jordan Bayles <jophba@chromium.org>

1 files changed, 8 insertions, 4 deletions

diff --git a/BUILD.gn b/BUILD.gn
index ea5b2658..bb698dc7 100644
--- a/BUILD.gn
+++ b/BUILD.gn
@@ -85,7 +85,6 @@ source_set("openscreen_unittests_all") {
     "osp:unittests",
     "osp/msgs:unittests",
     "platform:unittests",
-    "test:test_main",
     "third_party/abseil",
     "util:unittests",
   ]
@@ -107,7 +106,10 @@ source_set("openscreen_unittests_all") {
 if (!build_with_chromium) {
   executable("openscreen_unittests") {
     testonly = true
-    deps = [ ":openscreen_unittests_all" ]
+    deps = [
+      ":openscreen_unittests_all",
+      "test:test_main",
+    ]
   }
 }
 
@@ -119,12 +121,14 @@ if (!build_with_chromium && is_posix) {
       "cast/standalone_receiver:e2e_tests",
       "cast/test:e2e_tests",
       "cast/test:make_crl_tests($host_toolchain)",
-      "test:test_main",
     ]
   }
 
   executable("e2e_tests") {
     testonly = true
-    deps = [ ":e2e_tests_all" ]
+    deps = [
+      ":e2e_tests_all",
+      "test:test_main",
+    ]
   }
 }