acronym: Add test for empty string
extern crate acronym;
#[test]
+fn empty() {
+ assert_eq!(acronym::abbreviate(""), "");
+}
+
+#[test]
+#[ignore]
fn basic() {
assert_eq!(acronym::abbreviate("Portable Network Graphics"), "PNG");
}
+
#[test]
#[ignore]
fn lowercase_words() {
