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History

Andrew Werner e2cf734490 aya: Implement RingBuf This implements the userspace binding for RingBuf. Instead of streaming the samples as heap buffers, the process_ring function takes a callback to which we pass the event's byte region, roughly following [libbpf]'s API design. This avoids a copy and allows marking the consumer pointer in a timely manner. [libbpf]: https://github.com/libbpf/libbpf/blob/master/src/ringbuf.c Additionally, integration tests are added to demonstrate the usage of the new APIs and to ensure that they work end-to-end. Co-authored-by: William Findlay <william@williamfindlay.com> Co-authored-by: Tatsuyuki Ishi <ishitatsuyuki@gmail.com>		11 months ago
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integration-ebpf	aya: Implement RingBuf	11 months ago
integration-test	aya: Implement RingBuf	11 months ago
.gitignore	test: Replace RTF with Rust	2 years ago
README.md	integration-test: Implement running on VMs	1 year ago

Aya Integration Tests

The aya integration test suite is a set of tests to ensure that common usage behaviours work on real Linux distros

Prerequisites

You'll need:

From the root of this repository:

cargo xtask integration-test local

cargo xtask integration-test vm

Tests should follow these guidelines:

Rust eBPF code should live in integration-ebpf/${NAME}.rs and included in integration-ebpf/Cargo.toml and integration-test/src/lib.rs using include_bytes_aligned!.
C eBPF code should live in integration-test/bpf/${NAME}.bpf.c. It should be added to the list of files in integration-test/build.rs and the list of constants in integration-test/src/lib.rs using include_bytes_aligned!.
Tests should be added to integration-test/tests.
You may add a new module, or use an existing one.
Test functions should not return anyhow::Result<()> since this produces errors without stack traces. Prefer to panic! instead.