From 309716cffe93d065bcad0344b0f332425576c1e5 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Mon, 25 Mar 2019 14:28:04 +0300
Subject: move tests to where they belong

---
 crates/ra_ide_api/src/diagnostics.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

(limited to 'crates/ra_ide_api/src')

diff --git a/crates/ra_ide_api/src/diagnostics.rs b/crates/ra_ide_api/src/diagnostics.rs
index 841103322..5a78e94d8 100644
--- a/crates/ra_ide_api/src/diagnostics.rs
+++ b/crates/ra_ide_api/src/diagnostics.rs
@@ -152,6 +152,9 @@ fn check_struct_shorthand_initialization(
 #[cfg(test)]
 mod tests {
     use test_utils::assert_eq_text;
+    use insta::assert_debug_snapshot_matches;
+
+    use crate::mock_analysis::single_file;
 
     use super::*;
 
@@ -180,6 +183,34 @@ mod tests {
         assert_eq_text!(after, &actual);
     }
 
+    #[test]
+    fn test_unresolved_module_diagnostic() {
+        let (analysis, file_id) = single_file("mod foo;");
+        let diagnostics = analysis.diagnostics(file_id).unwrap();
+        assert_debug_snapshot_matches!(diagnostics, @r####"[
+    Diagnostic {
+        message: "unresolved module",
+        range: [0; 8),
+        fix: Some(
+            SourceChange {
+                label: "create module",
+                source_file_edits: [],
+                file_system_edits: [
+                    CreateFile {
+                        source_root: SourceRootId(
+                            0
+                        ),
+                        path: "foo.rs"
+                    }
+                ],
+                cursor_position: None
+            }
+        ),
+        severity: Error
+    }
+]"####);
+    }
+
     #[test]
     fn test_check_unnecessary_braces_in_use_statement() {
         check_not_applicable(
-- 
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