test: Use gtest_main only when needed (#1657)

* test: Use gtest_main only when needed

There are two types of tests.  `*_gtest.cc` files use `gtest` and
`gtest_main`.  `*_test.cc` files define their own main.

Only depend on `gtest`/`gtest_main` when needed.  This is similar
to what `CMakeLists.txt` does.

* comment-only: gunit => gtest

* Fix typo
This commit is contained in:
Jesse Rosenstock 2023-08-24 14:43:50 +02:00 committed by GitHub
parent 9c65aebb26
commit dfc8a92abc
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@ -49,6 +49,27 @@ cc_library(
],
)
# Tests that use gtest. These rely on `gtest_main`.
[
cc_test(
name = test_src[:-len(".cc")],
size = "small",
srcs = [test_src],
copts = select({
"//:windows": [],
"//conditions:default": TEST_COPTS,
}) + PER_SRC_COPTS.get(test_src, []),
deps = [
"//:benchmark",
"//:benchmark_internal_headers",
"@com_google_googletest//:gtest",
"@com_google_googletest//:gtest_main",
],
)
for test_src in glob(["*_gtest.cc"])
]
# Tests that do not use gtest. These have their own `main` defined.
[
cc_test(
name = test_src[:-len(".cc")],
@ -63,15 +84,13 @@ cc_library(
":output_test_helper",
"//:benchmark",
"//:benchmark_internal_headers",
"@com_google_googletest//:gtest",
"@com_google_googletest//:gtest_main",
],
# FIXME: Add support for assembly tests to bazel.
# See Issue #556
# https://github.com/google/benchmark/issues/556
)
for test_src in glob(
["*test.cc"],
["*_test.cc"],
exclude = [
"*_assembly_test.cc",
"cxx03_test.cc",
@ -93,8 +112,6 @@ cc_test(
":output_test_helper",
"//:benchmark",
"//:benchmark_internal_headers",
"@com_google_googletest//:gtest",
"@com_google_googletest//:gtest_main",
],
)