adding more env tests
diff --git a/viper_test.go b/viper_test.go
index ce1aa3c..92e62cc 100644
--- a/viper_test.go
+++ b/viper_test.go
@@ -250,6 +250,23 @@
assert.Equal(t, "crunk", Get("name"))
}
+func TestAutoEnv(t *testing.T) {
+ Reset()
+
+ AutomaticEnv()
+ os.Setenv("FOO_BAR", "13")
+ assert.Equal(t, "13", Get("foo_bar"))
+}
+
+func TestAutoEnvWithPrefix(t *testing.T) {
+ Reset()
+
+ AutomaticEnv()
+ SetEnvPrefix("Baz")
+ os.Setenv("BAZ_BAR", "13")
+ assert.Equal(t, "13", Get("bar"))
+}
+
func TestAllKeys(t *testing.T) {
initConfigs()
