From 741b5dacab3a1e29517535e28a535e506faa3ab5 Mon Sep 17 00:00:00 2001
From: Shuhei Kadowaki <40514306+aviatesk@users.noreply.github.com>
Date: Mon, 29 Jan 2024 15:28:39 +0900
Subject: [PATCH] forward-port #53096 to nightly, fix the intermittent REPL
 test failure (#53097)

While the original issue #52739 has been observed only in v1.10, the
necessity to enhance the robustness of the corresponding test code is
still applicable in the nightly. See #53096 for the details.
---
 stdlib/REPL/test/replcompletions.jl | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/stdlib/REPL/test/replcompletions.jl b/stdlib/REPL/test/replcompletions.jl
index 280b23a68c4e2..ac4f34b7b9180 100644
--- a/stdlib/REPL/test/replcompletions.jl
+++ b/stdlib/REPL/test/replcompletions.jl
@@ -648,7 +648,7 @@ let s = "CompletionFoo.?([1,2,3], 2.0)"
     c, r, res = test_complete(s)
     @test !res
     @test length(c) == 1
-    @test occursin("test(x::AbstractArray{T}, y) where T<:Real", c[1])
+    @test occursin("test(x::AbstractArray{T}, y) where T<:Real", only(c))
     # In particular, this checks that test(args...) is not a valid completion
     # since it is strictly less specific than test(x::AbstractArray{T}, y)
 end
@@ -682,15 +682,15 @@ let s = "CompletionFoo.?(false, \"a\", 3, "
     c, r, res = test_complete(s)
     @test !res
     @test length(c) == 2
-    @test occursin("test(args...)", c[1])
-    @test occursin("test11(a::Integer, b, c)", c[2])
+    @test any(s->occursin("test(args...)", s), c)
+    @test any(s->occursin("test11(a::Integer, b, c)", s), c)
 end
 
 let s = "CompletionFoo.?(false, \"a\", 3, "
     c, r, res = test_complete_noshift(s)
     @test !res
     @test length(c) == 1
-    @test occursin("test11(a::Integer, b, c)", c[1])
+    @test occursin("test11(a::Integer, b, c)", only(c))
 end
 
 let s = "CompletionFoo.?(\"a\", 3, "
@@ -713,7 +713,7 @@ let s = "CompletionFoo.?()"
     c, r, res = test_complete_noshift(s)
     @test !res
     @test length(c) == 1
-    @test occursin("test10(s::String...)", c[1])
+    @test occursin("test10(s::String...)", only(c))
 end
 
 #= TODO: restrict the number of completions when a semicolon is present in ".?(" syntax
@@ -731,7 +731,7 @@ let s = "CompletionFoo.?(3; len2=5, "
     c, r, res = test_complete_noshift(s)
     @test !res
     @test length(c) == 1
-    @test occursin("kwtest3(a::Integer; namedarg, foobar, slurp...)", c[1])
+    @test occursin("kwtest3(a::Integer; namedarg, foobar, slurp...)", only(c))
     # the other two kwtest3 methods should not appear because of specificity
 end
 =#