add test for raise-only patterns (#391)

* add test for raise-only patterns https://github.com/status-im/nim-chronos/issues/56 * fix
2023-05-23 18:40:52 +02:00 · 2023-05-23 18:40:52 +02:00 · 4c07da6abb
parent 148ddf49c2
commit 4c07da6abb
1 changed files with 17 additions and 0 deletions
--- a/tests/testmacro.nim
+++ b/tests/testmacro.nim
@ -139,3 +139,20 @@ suite "Closure iterator's exception transformation issues":
        answer.inc(10)
    waitFor(a())
    check answer == 42
+
+  test "raise-only":
+    # https://github.com/status-im/nim-chronos/issues/56
+    proc trySync() {.async.} =
+      return
+
+    proc x() {.async.} =
+      try:
+        await trySync()
+        return
+      except ValueError:
+        discard
+
+      raiseAssert "shouldn't reach"
+
+    waitFor(x())
+