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authorGalilée 'Bill' Enguehard <[email protected]>2020-05-21 22:27:38 +0100
committerGalilée 'Bill' Enguehard <[email protected]>2020-05-21 22:27:38 +0100
commit7fece3bdd2450c0807f7dd742239cae95f0cc65e (patch)
tree866c4db826c959e79c63a6727bdb9f2c61e6fc4f /crates/ra_ide/src/test_utils.rs
parentdb926218b2082077750291f8426ddd28b284cd08 (diff)
parent59732df8d40dfadc6dcf5951265416576399712a (diff)
Merge branch 'master' of github.com:rust-analyzer/rust-analyzer into modname_spacing
Diffstat (limited to 'crates/ra_ide/src/test_utils.rs')
-rw-r--r--crates/ra_ide/src/test_utils.rs21
1 files changed, 0 insertions, 21 deletions
diff --git a/crates/ra_ide/src/test_utils.rs b/crates/ra_ide/src/test_utils.rs
deleted file mode 100644
index f14533e14..000000000
--- a/crates/ra_ide/src/test_utils.rs
+++ /dev/null
@@ -1,21 +0,0 @@
1//! FIXME: write short doc here
2
3use ra_syntax::{SourceFile, TextSize};
4use ra_text_edit::TextEdit;
5
6pub use test_utils::*;
7
8pub fn check_action<F: Fn(&SourceFile, TextSize) -> Option<TextEdit>>(
9 before: &str,
10 after: &str,
11 f: F,
12) {
13 let (before_cursor_pos, before) = extract_offset(before);
14 let file = SourceFile::parse(&before).ok().unwrap();
15 let result = f(&file, before_cursor_pos).expect("code action is not applicable");
16 let actual = result.apply(&before);
17 let actual_cursor_pos =
18 result.apply_to_offset(before_cursor_pos).expect("cursor position is affected by the edit");
19 let actual = add_cursor(&actual, actual_cursor_pos);
20 assert_eq_text!(after, &actual);
21}