GODT-1779: Remove go-imap

internal/useragent/platform_test.go

@@ -0,0 +1,54 @@
+// Copyright (c) 2022 Proton AG
+//
+// This file is part of Proton Mail Bridge.
+//
+// Proton Mail Bridge is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// Proton Mail Bridge is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with Proton Mail Bridge. If not, see <https://www.gnu.org/licenses/>.
+
+package useragent
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestIsVersionCatalinaOrNewer(t *testing.T) {
+	testData := map[struct{ version string }]bool{
+		{""}:       false,
+		{"18.0.0"}: false,
+		{"19.0.0"}: true,
+		{"20.0.0"}: true,
+		{"21.0.0"}: true,
+	}
+
+	for args, exp := range testData {
+		got := isVersionEqualOrNewer(getMinCatalina(), args.version)
+		assert.Equal(t, exp, got, "version %v", args.version)
+	}
+}
+
+func TestIsVersionBigSurOrNewer(t *testing.T) {
+	testData := map[struct{ version string }]bool{
+		{""}:       false,
+		{"18.0.0"}: false,
+		{"19.0.0"}: false,
+		{"20.0.0"}: true,
+		{"21.0.0"}: true,
+	}
+
+	for args, exp := range testData {
+		got := isVersionEqualOrNewer(getMinBigSur(), args.version)
+		assert.Equal(t, exp, got, "version %v", args.version)
+	}
+}