b8e79a2 · bat · git.iko.soy

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Line range edge cases test

b8e79a2Bojan Durdevic5 years ago

src/line_range.rs+13

@@ -145,6 +145,19 @@ fn test_parse_minus_success() {

145 assert_eq!(40, range.upper);

146}

147

148+#[test]

149+fn test_parse_minus_edge_cases_success() {

150+ let range = LineRange::from("5:-4").expect("Shouldn't fail on test!");

151+ assert_eq!(1, range.lower);

152+ assert_eq!(5, range.upper);

153+ let range = LineRange::from("5:-5").expect("Shouldn't fail on test!");

154+ assert_eq!(0, range.lower);

155+ assert_eq!(5, range.upper);

156+ let range = LineRange::from("5:-100").expect("Shouldn't fail on test!");

157+ assert_eq!(0, range.lower);

158+ assert_eq!(5, range.upper);

159+}

160+

148#[test]

161#[test]

149fn test_parse_minus_fail() {

162fn test_parse_minus_fail() {

150 let range = LineRange::from("40:-z");

163 let range = LineRange::from("40:-z");