test(core): fuzz harness and proptest twin

fuzz/Cargo.lock

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fuzz/Cargo.toml

@@ -0,0 +1,28 @@
+[package]
+name = "fuzz"
+version = "0.0.0"
+publish = false
+edition = "2021"
+
+# cargo-fuzz needs this marker to treat the crate as a fuzzer root (rather than
+# erroring that it does not look like a cargo-fuzz manifest).
+[package.metadata]
+cargo-fuzz = true
+
+[dependencies]
+tines-core = { path = "../tines-core", version = "0.3.0", features = ["conformance"] }
+libfuzzer-sys = "0.4"
+heapless = "0.8"
+
+# The fuzz target is exposed as an explicit nightly release bin so cargo-fuzz can
+# find it (`cargo fuzz run node`). Without a [[bin]] entry cargo reports "no bin
+# target named node"; each file in fuzz_targets/ maps to one such [[bin]].
+[[bin]]
+name = "node"
+path = "fuzz_targets/node.rs"
+
+[features]
+default = ["conformance"]
+conformance = ["tines-core/conformance"]
+
+[workspace]

fuzz/corpus/node/0089e713336fe2bf533ada5f710dae8ad9152f19

@@ -0,0 +1 @@
+

fuzz/corpus/node/01ba0487e7eef79b487e75248a7048858ac87c07

@@ -0,0 +1 @@
+

fuzz/corpus/node/0203958c1ac7ea20c6e35b14733d86f4cf3c1749

@@ -0,0 +1 @@
+

fuzz/corpus/node/03ea95c944df7cb4d9a6ffde33914c1e40420798

@@ -0,0 +1 @@
+'

fuzz/corpus/node/05a1379faf15d1b86f90e0dc14941d121a7f03b8

@@ -0,0 +1 @@
+

fuzz/corpus/node/085da2e606786a7d221010f7148cb0626205ebcf

@@ -0,0 +1 @@
+
""""

fuzz/corpus/node/09aad90d648c72c9a6905fffe9ee8cc606e14a29

@@ -0,0 +1 @@
+

fuzz/corpus/node/127f5cfc91aa873fa353fc0c88eb5347f5cb253b

@@ -0,0 +1 @@
+†¿ Æ­…{{{{{{{¹Š7*i09ÒÃ