From f79fa49e5215c0bd588fb8c1ad8bda13da14d80e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fran=C3=A7ois=20Bernier?= <frankbernier@gmail.com>
Date: Thu, 7 Nov 2024 00:32:38 -0500
Subject: [PATCH] Don't run quick tests under miri

---
 src/lib.rs | 49 +++++++++++++++++++++++++++----------------------
 1 file changed, 27 insertions(+), 22 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index 886c037..03c7d48 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -803,36 +803,41 @@ pub fn encode_alternative_buf<T: Into<u128>>(num: T, buf: &mut String) {
 mod tests {
     use super::*;
     use alloc::vec::Vec;
-    use quickcheck::{quickcheck, TestResult};
 
-    quickcheck! {
-        fn encode_decode(num: u128) -> bool {
-            decode(encode(num)) == Ok(num)
+    // Don't run quickcheck tests under miri because that's infinitely slow
+    #[cfg(not(miri))]
+    mod quickcheck_tests {
+        use super::*;
+        use quickcheck::{quickcheck, TestResult};
+        quickcheck! {
+            fn encode_decode(num: u128) -> bool {
+                decode(encode(num)) == Ok(num)
+            }
         }
-    }
 
-    quickcheck! {
-        fn encode_decode_alternative(num: u128) -> bool {
-            decode_alternative(encode_alternative(num)) == Ok(num)
+        quickcheck! {
+            fn encode_decode_alternative(num: u128) -> bool {
+                decode_alternative(encode_alternative(num)) == Ok(num)
+            }
         }
-    }
 
-    quickcheck! {
-        fn decode_bad(input: Vec<u8>) -> TestResult {
-            if !input.is_empty() && input.iter().all(|ch| ch.is_ascii_alphanumeric()) {
-                TestResult::discard()
-            } else {
-                TestResult::from_bool(decode(&input).is_err())
+        quickcheck! {
+            fn decode_bad(input: Vec<u8>) -> TestResult {
+                if !input.is_empty() && input.iter().all(|ch| ch.is_ascii_alphanumeric()) {
+                    TestResult::discard()
+                } else {
+                    TestResult::from_bool(decode(&input).is_err())
+                }
             }
         }
-    }
 
-    quickcheck! {
-        fn decode_good(input: Vec<u8>) -> TestResult {
-            if !input.is_empty() && input.iter().all(|ch| ch.is_ascii_alphanumeric()) {
-                TestResult::from_bool(decode(&input).is_ok())
-            } else {
-                TestResult::discard()
+        quickcheck! {
+            fn decode_good(input: Vec<u8>) -> TestResult {
+                if !input.is_empty() && input.iter().all(|ch| ch.is_ascii_alphanumeric()) {
+                    TestResult::from_bool(decode(&input).is_ok())
+                } else {
+                    TestResult::discard()
+                }
             }
         }
     }