Move join_lines to ra_ide_api

1 files changed, 0 insertions, 24 deletions

diff --git a/crates/ra_ide_api_light/src/test_utils.rs b/crates/ra_ide_api_light/src/test_utils.rs
deleted file mode 100644
index bfac0fce3..000000000
--- a/crates/ra_ide_api_light/src/test_utils.rs
+++ /dev/null
@@ -1,24 +0,0 @@
-use ra_syntax::{SourceFile, TextUnit};
-
-use crate::LocalEdit;
-pub use test_utils::*;
-
-pub fn check_action<F: Fn(&SourceFile, TextUnit) -> Option<LocalEdit>>(
-    before: &str,
-    after: &str,
-    f: F,
-) {
-    let (before_cursor_pos, before) = extract_offset(before);
-    let file = SourceFile::parse(&before);
-    let result = f(&file, before_cursor_pos).expect("code action is not applicable");
-    let actual = result.edit.apply(&before);
-    let actual_cursor_pos = match result.cursor_position {
-        None => result
-            .edit
-            .apply_to_offset(before_cursor_pos)
-            .expect("cursor position is affected by the edit"),
-        Some(off) => off,
-    };
-    let actual = add_cursor(&actual, actual_cursor_pos);
-    assert_eq_text!(after, &actual);
-}