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move assists to a separate crate

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This commit is contained in:
Aleksey Kladov 2019-02-03 21:26:35 +03:00
parent 736a55c97e
commit 0c5fd8f7cb
26 changed files with 580 additions and 578 deletions
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31
crates/ra_ide_api_light/src/test_utils.rs
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@ -1,4 +1,4 @@
use ra_syntax::{SourceFile, TextRange, TextUnit};
use ra_syntax::{SourceFile, TextUnit};
use crate::LocalEdit;
pub use test_utils::*;
@ -22,32 +22,3 @@ pub fn check_action<F: Fn(&SourceFile, TextUnit) -> Option<LocalEdit>>(
let actual = add_cursor(&actual, actual_cursor_pos);
assert_eq_text!(after, &actual);
}
pub fn check_action_not_applicable<F: Fn(&SourceFile, TextUnit) -> Option<LocalEdit>>(
text: &str,
f: F,
) {
let (text_cursor_pos, text) = extract_offset(text);
let file = SourceFile::parse(&text);
assert!(
f(&file, text_cursor_pos).is_none(),
"code action is applicable but it shouldn't"
);
}
pub fn check_action_range<F: Fn(&SourceFile, TextRange) -> Option<LocalEdit>>(
before: &str,
after: &str,
f: F,
) {
let (range, before) = extract_range(before);
let file = SourceFile::parse(&before);
let result = f(&file, range).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(range.start()).unwrap(),
Some(off) => off,
};
let actual = add_cursor(&actual, actual_cursor_pos);
assert_eq_text!(after, &actual);
}