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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /third_party/rust/serde_json/tests/regression/issue520.rs | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'third_party/rust/serde_json/tests/regression/issue520.rs')
-rw-r--r-- | third_party/rust/serde_json/tests/regression/issue520.rs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/third_party/rust/serde_json/tests/regression/issue520.rs b/third_party/rust/serde_json/tests/regression/issue520.rs new file mode 100644 index 0000000000..9ed367731b --- /dev/null +++ b/third_party/rust/serde_json/tests/regression/issue520.rs @@ -0,0 +1,20 @@ +#![allow(clippy::float_cmp)] + +use serde_derive::{Serialize, Deserialize}; + +#[derive(Serialize, Deserialize, Debug)] +#[serde(tag = "type", content = "data")] +enum E { + Float(f32), +} + +#[test] +fn test() { + let e = E::Float(159.1); + let v = serde_json::to_value(e).unwrap(); + let e = serde_json::from_value::<E>(v).unwrap(); + + match e { + E::Float(f) => assert_eq!(f, 159.1), + } +} |