bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/proc-macro-srv/src/tests/mod.rs')
-rw-r--r--crates/proc-macro-srv/src/tests/mod.rs113
1 files changed, 64 insertions, 49 deletions
diff --git a/crates/proc-macro-srv/src/tests/mod.rs b/crates/proc-macro-srv/src/tests/mod.rs
index 1f4d1cf74e..2320a04cf1 100644
--- a/crates/proc-macro-srv/src/tests/mod.rs
+++ b/crates/proc-macro-srv/src/tests/mod.rs
@@ -8,7 +8,7 @@ use expect_test::expect;
#[test]
fn test_derive_empty() {
- assert_expand("DeriveEmpty", r#"struct S;"#, expect!["SUBTREE $$ 1 1"], expect!["SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"]);
+ assert_expand("DeriveEmpty", r#"struct S;"#, expect!["SUBTREE $$ 1 1"], expect!["SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"]);
}
#[test]
@@ -24,12 +24,12 @@ fn test_derive_error() {
LITERAL "#[derive(DeriveError)] struct S ;" 1
PUNCH ; [alone] 1"##]],
expect![[r##"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT compile_error SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH ! [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- SUBTREE () SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL "#[derive(DeriveError)] struct S ;" SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH ; [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"##]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT compile_error SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH ! [alone] SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ SUBTREE () SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL "#[derive(DeriveError)] struct S ;" SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH ; [alone] SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"##]],
);
}
@@ -48,14 +48,14 @@ fn test_fn_like_macro_noop() {
PUNCH , [alone] 1
SUBTREE [] 1 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT ident SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 0 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 1 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- SUBTREE [] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT ident SpanData { range: 0..5, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 5..6, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 0 SpanData { range: 7..8, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 8..9, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 1 SpanData { range: 10..11, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 11..12, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ SUBTREE [] SpanData { range: 13..14, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 14..15, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -70,10 +70,10 @@ fn test_fn_like_macro_clone_ident_subtree() {
PUNCH , [alone] 1
SUBTREE [] 1 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT ident SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- SUBTREE [] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT ident SpanData { range: 0..5, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 5..6, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ SUBTREE [] SpanData { range: 7..8, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 7..8, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -86,8 +86,22 @@ fn test_fn_like_macro_clone_raw_ident() {
SUBTREE $$ 1 1
IDENT r#async 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT r#async SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT r#async SpanData { range: 0..7, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ );
+}
+
+#[test]
+fn test_fn_like_fn_like_span_join() {
+ assert_expand(
+ "fn_like_span_join",
+ "foo bar",
+ expect![[r#"
+ SUBTREE $$ 1 1
+ IDENT r#joined 1"#]],
+ expect![[r#"
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT r#joined SpanData { range: 0..11, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -106,14 +120,14 @@ fn test_fn_like_mk_literals() {
LITERAL 123i64 1
LITERAL 123 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL b"byte_string" SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 'c' SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL "string" SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 3.14f64 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 3.14 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 123i64 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 123 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL b"byte_string" SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 'c' SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL "string" SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 3.14f64 SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 3.14 SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 123i64 SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 123 SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -127,9 +141,9 @@ fn test_fn_like_mk_idents() {
IDENT standard 1
IDENT r#raw 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT standard SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT r#raw SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT standard SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT r#raw SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -151,17 +165,17 @@ fn test_fn_like_macro_clone_literals() {
PUNCH , [alone] 1
LITERAL "hello bridge" 1"#]],
expect![[r#"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 1u16 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 2_u32 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH - [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 4i64 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL 3.14f32 SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH , [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL "hello bridge" SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 1u16 SpanData { range: 0..4, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 4..5, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 2_u32 SpanData { range: 6..11, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 11..12, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH - [alone] SpanData { range: 13..14, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 4i64 SpanData { range: 14..18, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 18..19, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL 3.14f32 SpanData { range: 20..27, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH , [alone] SpanData { range: 27..28, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL "hello bridge" SpanData { range: 29..43, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"#]],
);
}
@@ -182,12 +196,12 @@ fn test_attr_macro() {
LITERAL "#[attr_error(some arguments)] mod m {}" 1
PUNCH ; [alone] 1"##]],
expect![[r##"
- SUBTREE $$ SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- IDENT compile_error SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH ! [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- SUBTREE () SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- LITERAL "#[attr_error(some arguments)] mod m {}" SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
- PUNCH ; [alone] SpanData { range: 52..77, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"##]],
+ SUBTREE $$ SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ IDENT compile_error SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH ! [alone] SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ SUBTREE () SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) } SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ LITERAL "#[attr_error(some arguments)] mod m {}" SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }
+ PUNCH ; [alone] SpanData { range: 0..100, anchor: SpanAnchor(FileId(42), 2), ctx: SyntaxContextId(0) }"##]],
);
}
@@ -203,6 +217,7 @@ fn list_test_macros() {
fn_like_clone_tokens [FuncLike]
fn_like_mk_literals [FuncLike]
fn_like_mk_idents [FuncLike]
+ fn_like_span_join [FuncLike]
attr_noop [Attr]
attr_panic [Attr]
attr_error [Attr]