crier

commit 7e2a962977ba886dfc5bafec2018fda61f1eb5c8
parent 4a49ade12d5ea1a52ae1de26ab5954abf211cb7a
Author: lash <dev@holbrook.no>
Date:   Mon,  1 Jul 2024 01:50:37 +0100

Create metadata object that can apply itself to feed

Diffstat:
M
src/lib.rs
 | 
11
+++++++++--
M
src/tests.rs
 | 
4
+++-

2 files changed, 12 insertions(+), 3 deletions(-)
diff --git a/src/lib.rs b/src/lib.rs
@@ -58,14 +58,21 @@ impl Sequencer {
         c
     }
 
-    fn write_to(&self, w: impl Write) -> Result<(), atom_syndication::Error> {
+    fn write_to(&mut self, w: impl Write) -> Result<usize, atom_syndication::Error> {
+        let mut r: usize;
         let mut feed = OutFeed::default();
         feed.set_id("urn:uuid:60a76c80-d399-11d9-b91C-0003939e0af6");
         feed.set_title("Mixed feed");
         feed.set_updated(Local::now().to_utc());
         self.metadata.apply(&mut feed);
         feed.write_to(w)?;
-        Ok(())
+
+        r = 0;
+        for v in self {
+            r += 1;
+        }
+
+        Ok(r)
     }
 }
 
diff --git a/src/tests.rs b/src/tests.rs
@@ -79,6 +79,7 @@ fn test_feed_mix() {
 #[test]
 #[cfg(feature = "fs")]
 fn test_feed_write() {
+    let r: usize;
     let fs = Fs{};
     let f: NamedTempFile;
     let fr: File;
@@ -88,6 +89,7 @@ fn test_feed_write() {
     seq.add_from(feed); 
     f = NamedTempFile::new().unwrap();
     fr = f.reopen().unwrap();
-    seq.write_to(f).unwrap();
+    r = seq.write_to(f).unwrap();
+    assert_eq!(r, 15);
     assert_eq!(fr.metadata().unwrap().len(), 301);
 }