Accept passfile connection option

Author: V02460

sqlx-postgres/src/options/parse.rs

@@ -3,6 +3,7 @@ use crate::{PgConnectOptions, PgSslMode};
 use sqlx_core::percent_encoding::{percent_decode_str, utf8_percent_encode, NON_ALPHANUMERIC};
 use sqlx_core::Url;
 use std::net::IpAddr;
+use std::path::PathBuf;
 use std::str::FromStr;
 
 impl PgConnectOptions {
@@ -87,6 +88,8 @@ impl PgConnectOptions {
 
                 "password" => options = options.password(&value),
 
+                "passfile" => options.passfile_paths.insert(0, PathBuf::from(&*value)),
+
                 "application_name" => options = options.application_name(&value),
 
                 "options" => {
@@ -242,6 +245,20 @@ fn it_parses_password_correctly_from_parameter() {
     assert_eq!(Some("some_pass"), opts.password.as_deref());
 }
 
+#[test]
+fn it_parses_passfile_correctly_from_parameter() {
+    let url = "postgres:///?passfile=/non%20default/pgpass&passfile=.pgpass";
+    let opts = PgConnectOptions::from_str(url).unwrap();
+
+    assert_eq!(
+        vec![
+            PathBuf::from(".pgpass"),
+            PathBuf::from("/non default/pgpass"),
+        ],
+        opts.passfile_paths
+    );
+}
+
 #[test]
 fn it_parses_application_name_correctly_from_parameter() {
     let url = "postgres:///?application_name=some_name";