Add integration test TestRegisterAuthenticate

This makes sure the implementations of Register() and Authenticate() are
compatible.

1 files changed, 23 insertions, 0 deletions

diff --git a/password_test.go b/password_test.go
index a0dfbc3..12f7aaa 100644
--- a/password_test.go
+++ b/password_test.go
@@ -87,3 +87,26 @@ func TestAuthenticate(t *testing.T) {
 		})
 	}
 }
+
+func TestRegisterAuthenticate(t *testing.T) {
+	for _, p := range passwords {
+		t.Run(p.description, func(t *testing.T) {
+			db, _ := emptyDB(t)
+
+			err := MigrateToLatest(db)
+			if err != nil {
+				t.Fatalf("Could not execute function to test: %v", err)
+			}
+
+			err = Register(db, p.username, p.password)
+			if err != nil {
+				t.Fatalf("Could not register user: %v", err)
+			}
+
+			err = Authenticate(db, p.username, p.password)
+			if err != nil {
+				t.Fatalf("Failed to authenticate: %v", err)
+			}
+		})
+	}
+}