diff options
| author | 2021-10-08 21:20:52 +0000 | |
|---|---|---|
| committer | 2021-10-08 21:20:52 +0000 | |
| commit | ac23c326ba6fd37f9698dd4a95bf712cff6a185c (patch) | |
| tree | aa19833888b90fd7721405572d5fb4a4d97ee1f2 | |
| parent | a9cf8de92f4cc7fbfeff6b62e6aac87bde68b96b (diff) | |
| parent | f403e54d9ab2bc076f2594323769559d49ee7666 (diff) | |
Merge "binderUnitTests: getOpenAshmemSize" am: 14c95f0218 am: bd19f65b95 am: f403e54d9a
Original change: https://android-review.googlesource.com/c/platform/frameworks/native/+/1850297
Change-Id: Ica8507d2ae6bf260fdd51e81cc4a49151eb5e6ad
| -rw-r--r-- | libs/binder/tests/Android.bp | 1 | ||||
| -rw-r--r-- | libs/binder/tests/binderParcelUnitTest.cpp | 18 |
2 files changed, 18 insertions, 1 deletions
diff --git a/libs/binder/tests/Android.bp b/libs/binder/tests/Android.bp index 680f0edd51..86da5887a8 100644 --- a/libs/binder/tests/Android.bp +++ b/libs/binder/tests/Android.bp @@ -87,6 +87,7 @@ cc_test { srcs: ["binderParcelUnitTest.cpp", "binderBinderUnitTest.cpp"], shared_libs: [ "libbinder", + "libcutils", "libutils", ], test_suites: ["general-tests"], diff --git a/libs/binder/tests/binderParcelUnitTest.cpp b/libs/binder/tests/binderParcelUnitTest.cpp index 841d47b264..4950b23858 100644 --- a/libs/binder/tests/binderParcelUnitTest.cpp +++ b/libs/binder/tests/binderParcelUnitTest.cpp @@ -14,8 +14,9 @@ * limitations under the License. */ -#include <binder/Parcel.h> #include <binder/IPCThreadState.h> +#include <binder/Parcel.h> +#include <cutils/ashmem.h> #include <gtest/gtest.h> using android::IPCThreadState; @@ -146,3 +147,18 @@ TEST_READ_WRITE_INVERSE(char16_t, Char, {u'a', u'\0'}); TEST_READ_WRITE_INVERSE(int8_t, Byte, {-1, 0, 1}); TEST_READ_WRITE_INVERSE(String8, String8, {String8(), String8("a"), String8("asdf")}); TEST_READ_WRITE_INVERSE(String16, String16, {String16(), String16("a"), String16("asdf")}); + +TEST(Parcel, GetOpenAshmemSize) { + constexpr size_t kSize = 1024; + constexpr size_t kCount = 3; + + Parcel p; + + for (size_t i = 0; i < kCount; i++) { + int fd = ashmem_create_region("test-getOpenAshmemSize", kSize); + ASSERT_GE(fd, 0); + ASSERT_EQ(OK, p.writeFileDescriptor(fd, true /* take ownership */)); + + ASSERT_EQ((kSize * (i + 1)), p.getOpenAshmemSize()); + } +} |