2 files changed, 3 insertions, 14 deletions

diff --git a/crates/ra_ide/src/mock_analysis.rs b/crates/ra_ide/src/mock_analysis.rs
index 5bad3911f..79b796544 100644
--- a/crates/ra_ide/src/mock_analysis.rs
+++ b/crates/ra_ide/src/mock_analysis.rs
@@ -126,12 +126,6 @@ impl MockAnalysis {
         file_id
     }
 
-    pub fn add_file(&mut self, path: &str, text: &str) -> FileId {
-        let file_id = self.next_id();
-        self.files.push(MockFileData::new(path.to_string(), text.to_string()));
-        file_id
-    }
-
     fn add_file_with_range(&mut self, path: &str, text: &str) -> FileRange {
         let (range, text) = extract_range(text);
         let file_id = self.next_id();
diff --git a/crates/ra_ide/src/syntax_highlighting/tests.rs b/crates/ra_ide/src/syntax_highlighting/tests.rs
index c8943816f..b7fad9719 100644
--- a/crates/ra_ide/src/syntax_highlighting/tests.rs
+++ b/crates/ra_ide/src/syntax_highlighting/tests.rs
@@ -2,10 +2,7 @@ use std::fs;
 
 use test_utils::{assert_eq_text, project_dir, read_text};
 
-use crate::{
-    mock_analysis::{single_file, MockAnalysis},
-    FileRange, TextRange,
-};
+use crate::{mock_analysis::single_file, FileRange, TextRange};
 
 #[test]
 fn test_highlighting() {
@@ -127,12 +124,10 @@ fn accidentally_quadratic() {
     let file = project_dir().join("crates/ra_syntax/test_data/accidentally_quadratic");
     let src = fs::read_to_string(file).unwrap();
 
-    let mut mock = MockAnalysis::new();
-    let file_id = mock.add_file("/main.rs", &src);
-    let host = mock.analysis_host();
+    let (analysis, file_id) = single_file(&src);
 
     // let t = std::time::Instant::now();
-    let _ = host.analysis().highlight(file_id).unwrap();
+    let _ = analysis.highlight(file_id).unwrap();
     // eprintln!("elapsed: {:?}", t.elapsed());
 }