f - reduce visibility of test functions

Author: jkczyz

lightning/src/offers/invoice_request.rs

@@ -108,7 +108,7 @@ impl<'a> InvoiceRequestBuilder<'a> {
 	}
 
 	#[cfg(test)]
-	pub fn chain_unchecked(mut self, network: Network) -> Self {
+	fn chain_unchecked(mut self, network: Network) -> Self {
 		let chain = ChainHash::using_genesis_block(network);
 		self.invoice_request.chain = Some(chain);
 		self
@@ -129,7 +129,7 @@ impl<'a> InvoiceRequestBuilder<'a> {
 	}
 
 	#[cfg(test)]
-	pub fn amount_msats_unchecked(mut self, amount_msats: u64) -> Self {
+	fn amount_msats_unchecked(mut self, amount_msats: u64) -> Self {
 		self.invoice_request.amount_msats = Some(amount_msats);
 		self
 	}
@@ -154,7 +154,7 @@ impl<'a> InvoiceRequestBuilder<'a> {
 	}
 
 	#[cfg(test)]
-	pub fn quantity_unchecked(mut self, quantity: u64) -> Self {
+	fn quantity_unchecked(mut self, quantity: u64) -> Self {
 		self.invoice_request.quantity = Some(quantity);
 		self
 	}