From 8f303daf458ae798b678d7e908ce5b2f27504111 Mon Sep 17 00:00:00 2001
From: Igor Aleksanov <popzxc@yandex.ru>
Date: Sat, 17 Oct 2020 10:56:00 +0300
Subject: [PATCH] Add test for new pattern functions

---
 crates/ide/src/completion/patterns.rs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/crates/ide/src/completion/patterns.rs b/crates/ide/src/completion/patterns.rs
index 76fcad631e..f00ddeed7e 100644
--- a/crates/ide/src/completion/patterns.rs
+++ b/crates/ide/src/completion/patterns.rs
@@ -123,6 +123,10 @@ pub(crate) fn fn_is_prev(element: SyntaxElement) -> bool {
         .filter(|it| it.kind() == FN_KW)
         .is_some()
 }
+#[test]
+fn test_fn_is_prev() {
+    check_pattern_is_applicable(r"fn l<|>", fn_is_prev);
+}
 
 /// Check if the token previous to the previous one is `for`.
 /// For example, `for _ i<|>` => true.
@@ -134,6 +138,10 @@ pub(crate) fn for_is_prev2(element: SyntaxElement) -> bool {
         .filter(|it| it.kind() == FOR_KW)
         .is_some()
 }
+#[test]
+fn test_for_is_prev2() {
+    check_pattern_is_applicable(r"for i i<|>", for_is_prev2);
+}
 
 #[test]
 fn test_if_is_prev() {