Make ninja run_tests output less confusing

We say "all tests passed" but we actually mean only the unit tests. Now
the output is:

  Running Go tests
  ok  	boringssl.googlesource.com/boringssl/ssl/test/runner/hpke	(cached)
  ok  	boringssl.googlesource.com/boringssl/util/ar	(cached)
  ok  	boringssl.googlesource.com/boringssl/util/fipstools/acvp/acvptool/testmodulewrapper	(cached)
  ok  	boringssl.googlesource.com/boringssl/util/fipstools/delocate	(cached)

  Running unit tests
  ssl_test [shard 1/10]
  ...
  pki_test [shard 8/10]
  All unit tests passed!

  Running SSL tests
  0/0/5481/5481/5481
  PASS
  ok  	boringssl.googlesource.com/boringssl/ssl/test/runner	21.110s

all_tests.go really should be called unit_tests.go, but renaming it will
probably be too annoying.

Change-Id: I7ff6684221930e19152ab3400419f4e5209aaf46
Reviewed-on: https://boringssl-review.googlesource.com/c/boringssl/+/67107
Auto-Submit: David Benjamin <davidben@google.com>
Reviewed-by: Bob Beck <bbe@google.com>
Commit-Queue: Bob Beck <bbe@google.com>

CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 685b7b4..0af8052 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -627,9 +627,14 @@
 
 add_custom_target(
     run_tests
+    COMMAND ${CMAKE_COMMAND} -E echo "Running Go tests"
     COMMAND ${GO_EXECUTABLE} test ${GO_TESTS}
+    COMMAND ${CMAKE_COMMAND} -E echo
+    COMMAND ${CMAKE_COMMAND} -E echo "Running unit tests"
     COMMAND ${GO_EXECUTABLE} run util/all_tests.go -build-dir
             ${CMAKE_CURRENT_BINARY_DIR}
+    COMMAND ${CMAKE_COMMAND} -E echo
+    COMMAND ${CMAKE_COMMAND} -E echo "Running SSL tests"
     COMMAND cd ssl/test/runner &&
             ${GO_EXECUTABLE} test -shim-path $<TARGET_FILE:bssl_shim>
               ${HANDSHAKER_ARGS} ${RUNNER_ARGS}

util/all_tests.go

diff --git a/util/all_tests.go b/util/all_tests.go
index b2f0b17..dad4d4a 100644
--- a/util/all_tests.go
+++ b/util/all_tests.go
@@ -431,5 +431,5 @@
 		os.Exit(1)
 	}
 
-	fmt.Printf("\nAll tests passed!\n")
+	fmt.Printf("All unit tests passed!\n")
 }