From f86d9b0aa6dec773d0f8aa915f8399de2e730675 Mon Sep 17 00:00:00 2001
From: "J. Nick Koston" <nick@home-assistant.io>
Date: Sun, 21 Sep 2025 12:09:46 -0600
Subject: [PATCH] remove testing

---
 esphome/components/sha256/sha256.cpp | 6 ------
 esphome/components/sha256/sha256.h   | 2 --
 2 files changed, 8 deletions(-)

diff --git a/esphome/components/sha256/sha256.cpp b/esphome/components/sha256/sha256.cpp
index 24d15be4a7..199460acbc 100644
--- a/esphome/components/sha256/sha256.cpp
+++ b/esphome/components/sha256/sha256.cpp
@@ -78,12 +78,6 @@ void SHA256::calculate() {
 #error "SHA256 not supported on this platform"
 #endif
 
-std::string SHA256::get_hex_string() {
-  char buf[65];
-  this->get_hex(buf);
-  return std::string(buf);
-}
-
 }  // namespace esphome::sha256
 
 #endif  // Platform check
diff --git a/esphome/components/sha256/sha256.h b/esphome/components/sha256/sha256.h
index f650008ac7..78cccd80f2 100644
--- a/esphome/components/sha256/sha256.h
+++ b/esphome/components/sha256/sha256.h
@@ -33,8 +33,6 @@ class SHA256 : public esphome::HashBase {
 
   void calculate() override;
 
-  std::string get_hex_string();
-
   /// Get the size of the hex output (64 for SHA256)
   size_t get_hex_size() const override { return 64; }