feat: add ISC license (#25)

files/isc.txt

@@ -0,0 +1,15 @@
+ISC License
+
+Copyright (c) {YEAR} {AUTHOR}
+
+Permission to use, copy, modify, and/or distribute this software for any
+purpose with or without fee is hereby granted, provided that the above
+copyright notice and this permission notice appear in all copies.
+
+THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
+REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
+AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
+INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
+LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+PERFORMANCE OF THIS SOFTWARE.

src/lib.rs

@@ -18,6 +18,9 @@ pub fn create_license(license_type: &str) -> Option<Box<dyn license::License>> {
  // MIT
  "mit" => Some(Box::new(license::Mit {})),
  "MIT" => Some(Box::new(license::Mit {})),
+ // ISC
+ "isc" => Some(Box::new(license::ISC {})),
+ "ISC" => Some(Box::new(license::ISC {})),
  // GPL
  "gpl" => Some(Box::new(license::GPL {})),
  "GPL" => Some(Box::new(license::GPL {})),
@@ -85,6 +88,15 @@ mod test {
  assert!(license_text.contains("2018"));
  }
 
+ #[test]
+ fn create_isc_license() {
+ let isc = create_license("isc");
+ let license_text = isc.unwrap().notice(2018, "TEST_USER", "license-generator");
+ assert!(license_text.contains("Permission to use, copy, modify, and/or distribute"));
+ assert!(license_text.contains("TEST_USER"));
+ assert!(license_text.contains("2018"));
+ }
+
  #[test]
  fn create_gpl_license() {
  let gpl = create_license("gpl");

src/license.rs

@@ -117,6 +117,15 @@ impl License for GPL {
  }
 }
 
+// isc.txt
+pub struct ISC {}
+
+impl License for ISC {
+ fn notice(&self, year: u32, name: &str, _project: &str) -> String {
+ format!(include_str!("../files/isc.txt"), YEAR = year, AUTHOR = name)
+ }
+}
+
 // lgpl-3.0.txt
 pub struct LGPL {}