* Refactor end2end tests to exercise each EventEngine
* fix incorrect bazel_only exclusions
* Automated change: Fix sanity tests
* microbenchmark fix
* sanitize, fix iOS flub
* Automated change: Fix sanity tests
* iOS fix
* reviewer feedback
* first pass at excluding EventEngine test expansion
Also caught a few cases where we should not test pollers, but should
test all engines. And two cases where we likely shouldn't be testing
either product.
* end2end fuzzers to be fuzzed differently via EventEngine.
* sanitize
* reviewer feedback
* remove misleading comment
* reviewer feedback: comments
* EE test_init needs to play with our build system
* fix golden file test runner
Co-authored-by: drfloob <drfloob@users.noreply.github.com>
- Define grpc_iomgr_run_in_background in iomgr_posix_cfstream.cc
- Use *_IF_SUPPORTED() for death tests
- Move global test init, teardown to SetUpTestCase, TearDownTestCase as GTMGoogleTestRun doesn't run main()
This commit fixes an issue in which the following sequence of operations
leads to use of uninitialized memory:
1. Caller invokes GrpcBufferWriter::Next(), and then makes use of 8191
bytes in the returned buffer (which is 8192 bytes in size).
2. Caller then returns the unused single byte via
GrpcBufferWriter::BackUp(). This method invokes
g_core_codegen_interface->grpc_slice_split_tail(), which causes
backup_slice_ to be a grpc_slice with one byte.
3. At the next invocation of GrpcBufferWriter::Next(), a reference to
the single byte grpc_slice is returned to the caller.
The problem here is that the returned reference is to the inlined buffer
in the grpc_slice, which is resident in slice_, not the location of the
buffer inside slice_buffer_ after
g_core_codegen_interface->grpc_slice_buffer_add() in
GrpcBufferWriter::Next(). As a result, any data the caller writes to the
returned void* data is lost.
The solution is to avoid inlined backup slices.
Yijie Ma