From 6bb66fcccb5b65eada89578737ecada6f017fc5a Mon Sep 17 00:00:00 2001
From: billymcbip <245003547+billymcbip@users.noreply.github.com>
Date: Thu, 18 Dec 2025 13:08:16 +0100
Subject: [PATCH] test: Improve code coverage for pubkey checks

---
 src/test/data/script_tests.json | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)

diff --git a/src/test/data/script_tests.json b/src/test/data/script_tests.json
index e276fec2115..6c472451390 100644
--- a/src/test/data/script_tests.json
+++ b/src/test/data/script_tests.json
@@ -1682,6 +1682,20 @@
     "PUBKEYTYPE",
     "P2PK with hybrid pubkey"
 ],
+[
+    "0x00",
+    "0x21 0x0479be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798 CHECKSIG",
+    "STRICTENC",
+    "PUBKEYTYPE",
+    "P2PK with invalid length for uncompressed key"
+],
+[
+    "0x00",
+    "0x41 0x0279be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8 CHECKSIG",
+    "STRICTENC",
+    "PUBKEYTYPE",
+    "P2PK with invalid length for compressed key"
+],
 [
     "0x47 0x30440220035d554e3153c14950c9993f41c496607a8e24093db0595be7bf875cf64fcf1f02204731c8c4e5daf15e706cec19cdd8f2c5b1d05490e11dab8465ed426569b6e92101",
     "0x41 0x0679be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798483ada7726a3c4655da4fbfc0e1108a8fd17b448a68554199c47d08ffb10d4b8 CHECKSIG NOT",
@@ -2256,6 +2270,18 @@
     "WITNESS_PUBKEYTYPE",
     "Basic P2SH(P2WPKH)"
 ],
+[
+    [
+        "",
+        "0479be667ef9dcbbac55a06295ce870b07029bfcdb2dce28d959f2815b16f81798",
+        0.00000001
+    ],
+    "",
+    "0 0x14 0xfe78b0052557b3d67248d04e4f7b99c361167432",
+    "P2SH,WITNESS,WITNESS_PUBKEYTYPE",
+    "WITNESS_PUBKEYTYPE",
+    "P2WPKH with invalid prefix for compressed key"
+],
 
 ["Testing P2WSH multisig with compressed keys"],
 [