Fix CradleTests "simple-multi-def-test" test

ghcide/test/exe/CradleTests.hs

@@ -134,6 +134,7 @@ simpleMultiTest variant = testCase (multiTestName variant "test") $ runWithExtra
     liftIO $ assertBool "A should typecheck" ideResultSuccess
     WaitForIdeRuleResult {..} <- waitForAction "TypeCheck" bdoc
     liftIO $ assertBool "B should typecheck" ideResultSuccess
+    skipManyTill anyMessage $ isReferenceReady bPath
     locs <- getDefinitions bdoc (Position 2 7)
     let fooL = mkL (adoc ^. L.uri) 2 0 2 3
     checkDefs locs (pure [fooL])

repeatTest.bash

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+# recommended to build test binary separately and then run it in a loop (to avoid running cabal test in a loop)
+# Run tests in a loop
+for i in {1..500}; do
+    echo "Iteration $i" &&
+    HLS_TEST_LOG_STDERR=1 TASTY_PATTERN="simple-multi-def-test" cabal test ghcide-tests \
+    || {
+        echo "Warning: error at iteration $i"
+        break
+        }; done