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Test rename_all attribute

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This commit is contained in:
David Tolnay
2017-02-25 11:58:34 -08:00
parent 207940046b
commit abc081ce9c
1 changed files with 86 additions and 0 deletions
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test_suite/tests/test_macros.rs
+86
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@@ -1225,3 +1225,89 @@ fn test_enum_in_untagged_enum() {
] ]
); );
} }
#[test]
fn test_rename_all() {
#[derive(Serialize, Deserialize, Debug, PartialEq)]
#[serde(rename_all = "snake_case")]
enum E {
#[serde(rename_all = "camelCase")]
Serialize {
serialize: bool,
serialize_seq: bool,
},
#[serde(rename_all = "kebab-case")]
SerializeSeq {
serialize: bool,
serialize_seq: bool,
},
#[serde(rename_all = "SCREAMING_SNAKE_CASE")]
SerializeMap {
serialize: bool,
serialize_seq: bool,
},
}
#[derive(Serialize, Deserialize, Debug, PartialEq)]
#[serde(rename_all = "PascalCase")]
struct S {
serialize: bool,
serialize_seq: bool,
}
assert_tokens(
&E::Serialize { serialize: true, serialize_seq: true },
&[
Token::EnumMapStart("E", "serialize", 2),
Token::EnumMapSep,
Token::Str("serialize"),
Token::Bool(true),
Token::EnumMapSep,
Token::Str("serializeSeq"),
Token::Bool(true),
Token::EnumMapEnd,
]
);
assert_tokens(
&E::SerializeSeq { serialize: true, serialize_seq: true },
&[
Token::EnumMapStart("E", "serialize_seq", 2),
Token::EnumMapSep,
Token::Str("serialize"),
Token::Bool(true),
Token::EnumMapSep,
Token::Str("serialize-seq"),
Token::Bool(true),
Token::EnumMapEnd,
]
);
assert_tokens(
&E::SerializeMap { serialize: true, serialize_seq: true },
&[
Token::EnumMapStart("E", "serialize_map", 2),
Token::EnumMapSep,
Token::Str("SERIALIZE"),
Token::Bool(true),
Token::EnumMapSep,
Token::Str("SERIALIZE_SEQ"),
Token::Bool(true),
Token::EnumMapEnd,
]
);
assert_tokens(
&S { serialize: true, serialize_seq: true },
&[
Token::StructStart("S", 2),
Token::StructSep,
Token::Str("Serialize"),
Token::Bool(true),
Token::StructSep,
Token::Str("SerializeSeq"),
Token::Bool(true),
Token::StructEnd,
]
);
}