Move workspace crates into subfolder

crates/items_2/src/test/eventsdim0.rs

@@ -0,0 +1,24 @@
+use crate::eventsdim0::EventsDim0;
+use items_0::Appendable;
+use items_0::Empty;
+use items_0::Events;
+
+#[test]
+fn collect_s_00() {
+    let mut evs = EventsDim0::empty();
+    evs.push(123, 4, 1.00f32);
+    evs.push(124, 5, 1.01);
+    let mut coll = evs.as_collectable_mut().new_collector();
+    coll.ingest(&mut evs);
+    assert_eq!(coll.len(), 2);
+}
+
+#[test]
+fn collect_c_00() {
+    let mut evs = EventsDim0::empty();
+    evs.push(123, 4, 1.00f32);
+    evs.push(124, 5, 1.01);
+    let mut coll = evs.as_collectable_with_default_ref().new_collector();
+    coll.ingest(&mut evs);
+    assert_eq!(coll.len(), 2);
+}