test_tools : rid off cyclic dependcy wip

module/core/collection_tools/src/lib.rs

@@ -37,13 +37,13 @@ pub use own::*;
 #[ allow( unused_imports ) ]
 pub mod own
 {
-  use super::*;
+  // use super::*;
 
   #[ doc( inline ) ]
-  pub use orphan::*;
+  pub use super::orphan::*;
 
   #[ doc( inline ) ]
-  pub use collection::own::*;
+  pub use super::collection::own::*;
 
 }
 
@@ -88,6 +88,7 @@ pub mod prelude
 
 }
 
+// pub use own::collection as xxx;
 // pub use hmap as xxx;
 // pub use own::HashMap as xxx;
 // pub fn x()

module/core/collection_tools/tests/inc/basic.rs

@@ -0,0 +1,13 @@
+#[ allow( unused_imports ) ]
+use super::*;
+
+#[ test ]
+fn basic()
+{
+
+  use the_module::own::*;
+  let _v : Vec< u32 > = collection::Vec::new();
+  let _v : Vec< u32 > = the_module::collection::Vec::new();
+  let _v : Vec< u32 > = the_module::own::collection::Vec::new();
+
+}

module/core/collection_tools/tests/inc/mod.rs

@@ -9,6 +9,7 @@ mod llist;
 mod vec;
 mod deque;
 
+mod basic;
 mod components;
 
 // qqq : make subdirectory for each container -- done

module/move/willbe/tests/inc/tool/graph_test.rs

@@ -3,7 +3,7 @@ use super::*;
 // qqq : for Bohdan : bad. don't import the_module::*
 // use the_module::*;
 use the_module::graph::toposort;
-use collection::HashMap;
+use test_tools::collection::HashMap;
 use petgraph::Graph;
 use willbe::graph::topological_sort_with_grouping;