From 1c0a8b8fe4a979b0ba9e6cd790c33a6dc12f0f05 Mon Sep 17 00:00:00 2001
From: Andrew Kelley <andrew@ziglang.org>
Date: Tue, 28 Oct 2025 18:32:55 -0700
Subject: [PATCH] std.hash_map: tune slow unit tests

These are the only two unit tests that take longer than 1s on my
computer.
---
 lib/std/hash_map.zig | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/lib/std/hash_map.zig b/lib/std/hash_map.zig
index 85424fe45e..83d4b5fae3 100644
--- a/lib/std/hash_map.zig
+++ b/lib/std/hash_map.zig
@@ -1827,9 +1827,9 @@ test "put and remove loop in random order" {
     }
 }
 
-test "remove one million elements in random order" {
+test "remove many elements in random order" {
     const Map = AutoHashMap(u32, u32);
-    const n = 1000 * 1000;
+    const n = 1000 * 100;
     var map = Map.init(std.heap.page_allocator);
     defer map.deinit();
 
@@ -2147,14 +2147,14 @@ test "getOrPut allocation failure" {
     try testing.expectError(error.OutOfMemory, map.getOrPut(std.testing.failing_allocator, "hello"));
 }
 
-test "std.hash_map rehash" {
+test "rehash" {
     var map = AutoHashMap(usize, usize).init(std.testing.allocator);
     defer map.deinit();
 
     var prng = std.Random.DefaultPrng.init(0);
     const random = prng.random();
 
-    const count = 6 * random.intRangeLessThan(u32, 100_000, 500_000);
+    const count = 4 * random.intRangeLessThan(u32, 100_000, 500_000);
 
     for (0..count) |i| {
         try map.put(i, i);