From cc9721996c4680e257db76aafea12a9565196d92 Mon Sep 17 00:00:00 2001
From: Caio <c410.f3r@gmail.com>
Date: Sun, 10 Mar 2019 14:35:25 -0300
Subject: Add test for async block

---
 crates/ra_parser/src/grammar/items.rs              |  3 ++-
 .../inline/err/0007_async_without_semicolon.rs     |  1 +
 .../inline/err/0007_async_without_semicolon.txt    | 31 ++++++++++++++++++++++
 3 files changed, 34 insertions(+), 1 deletion(-)
 create mode 100644 crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.rs
 create mode 100644 crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.txt

(limited to 'crates')

diff --git a/crates/ra_parser/src/grammar/items.rs b/crates/ra_parser/src/grammar/items.rs
index 91f9bfe8a..a057c8167 100644
--- a/crates/ra_parser/src/grammar/items.rs
+++ b/crates/ra_parser/src/grammar/items.rs
@@ -88,7 +88,8 @@ pub(super) fn maybe_item(p: &mut Parser, flavor: ItemFlavor) -> MaybeItem {
     let mut has_mods = false;
 
     // modifiers
-
+    // test_err async_without_semicolon
+    // fn foo() { let _ = async {} }
     has_mods |= p.eat(CONST_KW);
     if p.at(ASYNC_KW) && p.nth(1) != L_CURLY {
         p.eat(ASYNC_KW);
diff --git a/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.rs b/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.rs
new file mode 100644
index 000000000..9a423248c
--- /dev/null
+++ b/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.rs
@@ -0,0 +1 @@
+fn foo() { let _ = async {} }
diff --git a/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.txt b/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.txt
new file mode 100644
index 000000000..bb9a2d029
--- /dev/null
+++ b/crates/ra_syntax/tests/data/parser/inline/err/0007_async_without_semicolon.txt
@@ -0,0 +1,31 @@
+SOURCE_FILE@[0; 30)
+  FN_DEF@[0; 29)
+    FN_KW@[0; 2)
+    WHITESPACE@[2; 3)
+    NAME@[3; 6)
+      IDENT@[3; 6) "foo"
+    PARAM_LIST@[6; 8)
+      L_PAREN@[6; 7)
+      R_PAREN@[7; 8)
+    WHITESPACE@[8; 9)
+    BLOCK@[9; 29)
+      L_CURLY@[9; 10)
+      WHITESPACE@[10; 11)
+      LET_STMT@[11; 27)
+        LET_KW@[11; 14)
+        WHITESPACE@[14; 15)
+        PLACEHOLDER_PAT@[15; 16)
+          UNDERSCORE@[15; 16)
+        WHITESPACE@[16; 17)
+        EQ@[17; 18)
+        WHITESPACE@[18; 19)
+        BLOCK_EXPR@[19; 27)
+          ASYNC_KW@[19; 24)
+          WHITESPACE@[24; 25)
+          BLOCK@[25; 27)
+            L_CURLY@[25; 26)
+            R_CURLY@[26; 27)
+            err: `expected SEMI`
+      WHITESPACE@[27; 28)
+      R_CURLY@[28; 29)
+  WHITESPACE@[29; 30)
-- 
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