diff options
Diffstat (limited to 'syn/tests/test_meta.rs')
| -rw-r--r-- | syn/tests/test_meta.rs | 341 |
1 files changed, 0 insertions, 341 deletions
diff --git a/syn/tests/test_meta.rs b/syn/tests/test_meta.rs deleted file mode 100644 index 618296e..0000000 --- a/syn/tests/test_meta.rs +++ /dev/null @@ -1,341 +0,0 @@ -mod features; - -#[macro_use] -mod macros; - -use syn::{Meta, MetaList, MetaNameValue, NestedMeta}; - -#[test] -fn test_parse_meta_item_word() { - let input = "hello"; - - snapshot!(input as Meta, @r###" - Path(Path { - segments: [ - PathSegment { - ident: "hello", - arguments: None, - }, - ], - }) - "###); -} - -#[test] -fn test_parse_meta_name_value() { - let input = "foo = 5"; - let (inner, meta) = (input, input); - - snapshot!(inner as MetaNameValue, @r###" - MetaNameValue { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - snapshot!(meta as Meta, @r###" - Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - assert_eq!(meta, inner.into()); -} - -#[test] -fn test_parse_meta_name_value_with_keyword() { - let input = "static = 5"; - let (inner, meta) = (input, input); - - snapshot!(inner as MetaNameValue, @r###" - MetaNameValue { - path: Path { - segments: [ - PathSegment { - ident: "static", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - snapshot!(meta as Meta, @r###" - Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "static", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - assert_eq!(meta, inner.into()); -} - -#[test] -fn test_parse_meta_name_value_with_bool() { - let input = "true = 5"; - let (inner, meta) = (input, input); - - snapshot!(inner as MetaNameValue, @r###" - MetaNameValue { - path: Path { - segments: [ - PathSegment { - ident: "true", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - snapshot!(meta as Meta, @r###" - Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "true", - arguments: None, - }, - ], - }, - lit: 5, - } - "###); - - assert_eq!(meta, inner.into()); -} - -#[test] -fn test_parse_meta_item_list_lit() { - let input = "foo(5)"; - let (inner, meta) = (input, input); - - snapshot!(inner as MetaList, @r###" - MetaList { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - nested: [ - Lit(5), - ], - } - "###); - - snapshot!(meta as Meta, @r###" - Meta::List { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - nested: [ - Lit(5), - ], - } - "###); - - assert_eq!(meta, inner.into()); -} - -#[test] -fn test_parse_meta_item_multiple() { - let input = "foo(word, name = 5, list(name2 = 6), word2)"; - let (inner, meta) = (input, input); - - snapshot!(inner as MetaList, @r###" - MetaList { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - nested: [ - Meta(Path(Path { - segments: [ - PathSegment { - ident: "word", - arguments: None, - }, - ], - })), - Meta(Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "name", - arguments: None, - }, - ], - }, - lit: 5, - }), - Meta(Meta::List { - path: Path { - segments: [ - PathSegment { - ident: "list", - arguments: None, - }, - ], - }, - nested: [ - Meta(Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "name2", - arguments: None, - }, - ], - }, - lit: 6, - }), - ], - }), - Meta(Path(Path { - segments: [ - PathSegment { - ident: "word2", - arguments: None, - }, - ], - })), - ], - } - "###); - - snapshot!(meta as Meta, @r###" - Meta::List { - path: Path { - segments: [ - PathSegment { - ident: "foo", - arguments: None, - }, - ], - }, - nested: [ - Meta(Path(Path { - segments: [ - PathSegment { - ident: "word", - arguments: None, - }, - ], - })), - Meta(Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "name", - arguments: None, - }, - ], - }, - lit: 5, - }), - Meta(Meta::List { - path: Path { - segments: [ - PathSegment { - ident: "list", - arguments: None, - }, - ], - }, - nested: [ - Meta(Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "name2", - arguments: None, - }, - ], - }, - lit: 6, - }), - ], - }), - Meta(Path(Path { - segments: [ - PathSegment { - ident: "word2", - arguments: None, - }, - ], - })), - ], - } - "###); - - assert_eq!(meta, inner.into()); -} - -#[test] -fn test_parse_nested_meta() { - let input = "5"; - snapshot!(input as NestedMeta, @"Lit(5)"); - - let input = "list(name2 = 6)"; - snapshot!(input as NestedMeta, @r###" - Meta(Meta::List { - path: Path { - segments: [ - PathSegment { - ident: "list", - arguments: None, - }, - ], - }, - nested: [ - Meta(Meta::NameValue { - path: Path { - segments: [ - PathSegment { - ident: "name2", - arguments: None, - }, - ], - }, - lit: 6, - }), - ], - }) - "###); -} |