From bb3b7059a324651e89357da0e6edeaa2c5d06d36 Mon Sep 17 00:00:00 2001
From: Jan Berkel <jan@berkel.fr>
Date: Wed, 16 Nov 2016 15:09:42 +0000
Subject: [PATCH] public check method, needed for #389

---
 SQLite/Core/Connection.swift      | 2 +-
 SQLiteTests/ConnectionTests.swift | 7 +++++++
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/SQLite/Core/Connection.swift b/SQLite/Core/Connection.swift
index e96a84b5..6b447305 100644
--- a/SQLite/Core/Connection.swift
+++ b/SQLite/Core/Connection.swift
@@ -674,7 +674,7 @@ public final class Connection {
         return success!
     }
 
-    @discardableResult func check(_ resultCode: Int32, statement: Statement? = nil) throws -> Int32 {
+    @discardableResult public func check(_ resultCode: Int32, statement: Statement? = nil) throws -> Int32 {
         guard let error = Result(errorCode: resultCode, connection: self, statement: statement) else {
             return resultCode
         }
diff --git a/SQLiteTests/ConnectionTests.swift b/SQLiteTests/ConnectionTests.swift
index 20d4215a..6455d30a 100644
--- a/SQLiteTests/ConnectionTests.swift
+++ b/SQLiteTests/ConnectionTests.swift
@@ -338,4 +338,11 @@ class ConnectionTests : SQLiteTestCase {
         AssertThrows(try stmt.run())
     }
 
+    func test_check_with_successCode_returnsCode() {
+        try! XCTAssertEqual(SQLITE_OK, db.check(SQLITE_OK))
+    }
+
+    func test_check_with_errorCode_throws() {
+        XCTAssertThrowsError(try db.check(SQLITE_CONSTRAINT))
+    }
 }