Feature: IVPN support

internal/updater/providers/ivpn/filename_test.go

@@ -0,0 +1,41 @@
+package ivpn
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_parseFilename(t *testing.T) {
+	t.Parallel()
+	testCases := map[string]struct {
+		fileName string
+		country  string
+		city     string
+	}{
+		"empty filename": {},
+		"country only": {
+			fileName: "Country.ovpn",
+			country:  "Country",
+		},
+		"country and city": {
+			fileName: "Country-City.ovpn",
+			country:  "Country",
+			city:     "City",
+		},
+		"composite country and city": {
+			fileName: "Coun_try-Ci_ty.ovpn",
+			country:  "Coun try",
+			city:     "Ci ty",
+		},
+	}
+	for name, testCase := range testCases {
+		testCase := testCase
+		t.Run(name, func(t *testing.T) {
+			t.Parallel()
+			country, city := parseFilename(testCase.fileName)
+			assert.Equal(t, testCase.country, country)
+			assert.Equal(t, testCase.city, city)
+		})
+	}
+}