Add env_inherit to cc_test.

RELNOTES: None
PiperOrigin-RevId: 442748692

src/main/starlark/builtins_bzl/common/cc/cc_test.bzl

@@ -45,6 +45,8 @@ _cc_test_attrs.update(
  "@" + paths.join(semantics.get_platforms_root(), "os:windows"),
  ],
  ),
+ # Starlark tests don't get `env_inherit` by default.
+ env_inherit = attr.string_list(),
  stamp = attr.int(values = [-1, 0, 1], default = 0),
  linkstatic = attr.bool(default = False),
 )
@@ -67,7 +69,10 @@ def _cc_test_impl(ctx):
  runfiles = runfiles.merge_all(runfiles_list)
 
  test_env.update(coverage_env)
- providers.append(testing.TestEnvironment(test_env))
+ providers.append(testing.TestEnvironment(
+ environment = test_env,
+ inherited_environment = ctx.attr.env_inherit,
+ ))
  providers.append(DefaultInfo(
  files = binary_info.files,
  runfiles = runfiles,

src/test/shell/bazel/cc_integration_test.sh

@@ -1455,4 +1455,30 @@ EOF
  expect_log "fatal error: '\?dep.h'\?"
 }
 
+function test_env_inherit_cc_test() {
+ mkdir pkg
+ cat > pkg/BUILD <<EOF
+cc_test(
+ name = 'foo_test',
+ srcs = ['foo_test.cc'],
+ env_inherit = ['FOO'],
+)
+EOF
+
+ cat > pkg/foo_test.cc <<EOF
+#include <stdlib.h>
+
+int main() {
+ auto foo = getenv("FOO");
+ if (foo == nullptr) {
+ return 1;
+ }
+ return 0;
+}
+EOF
+
+ bazel test //pkg:foo_test &> "$TEST_log" && fail "Did not fail as expected. ENV leak?" || true
+ FOO=1 bazel test //pkg:foo_test &> "$TEST_log" || fail "Should have inherited FOO env."
+}
+
 run_suite "cc_integration_test"