real world dep-info file from shouldnt OOM

weihanglo · Oct 30, 2024 · c508b79 · c508b79
1 parent 2643d13
commit c508b79
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diff --git a/src/cargo/core/compiler/fingerprint/dep-lib-cargo_test_macro b/src/cargo/core/compiler/fingerprint/dep-lib-cargo_test_macro
diff --git a/src/cargo/core/compiler/fingerprint/dep_info.rs b/src/cargo/core/compiler/fingerprint/dep_info.rs
@@ -754,4 +754,10 @@ mod encoded_dep_info {
         // Cargo can't recognize v0 after `-Zchecksum-freshess` added.
         assert!(EncodedDepInfo::parse(&data).is_none());
     }
+
+    #[test]
+    fn parse_realworld_v0_fingerprint_dep_info() {
+        let data = include_bytes!("dep-lib-cargo_test_macro");
+        assert!(EncodedDepInfo::parse(&data[..]).is_none());
+    }
 }