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Cleanup presentation tests

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This commit is contained in:
Aleksey Kladov
2020-07-03 23:13:22 +02:00
parent a095cdb879
commit 9f9b38bdb4
2 changed files with 59 additions and 146 deletions
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12
crates/ra_ide/src/completion/test_utils.rs
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@@ -3,7 +3,7 @@
use hir::Semantics;
use itertools::Itertools;
use ra_syntax::{AstNode, NodeOrToken, SyntaxElement};
use stdx::format_to;
use stdx::{format_to, trim_indent};
use test_utils::assert_eq_text;
use crate::{
@@ -57,14 +57,18 @@ pub(crate) fn completion_list_with_options(
}
pub(crate) fn check_edit(what: &str, ra_fixture_before: &str, ra_fixture_after: &str) {
let ra_fixture_after = trim_indent(ra_fixture_after);
let (analysis, position) = analysis_and_position(ra_fixture_before);
let completions: Vec<CompletionItem> =
analysis.completions(&CompletionConfig::default(), position).unwrap().unwrap().into();
let (completion,) =
completions.into_iter().filter(|it| it.label() == what).collect_tuple().unwrap();
let (completion,) = completions
.iter()
.filter(|it| it.lookup() == what)
.collect_tuple()
.unwrap_or_else(|| panic!("can't find {:?} completion in {:#?}", what, completions));
let mut actual = analysis.file_text(position.file_id).unwrap().to_string();
completion.text_edit().apply(&mut actual);
assert_eq_text!(ra_fixture_after, &actual)
assert_eq_text!(&ra_fixture_after, &actual)
}
pub(crate) fn check_pattern_is_applicable(code: &str, check: fn(SyntaxElement) -> bool) {