double bracket tests now do regex on '==' between two strings

fixed line wrapping causing weird cursor issues

src/builtin/map.rs

@@ -147,7 +147,7 @@ impl MapNode {
 		match self {
 			MapNode::Branch(map) => map.keys().map(|k| k.to_string()).collect(),
 			MapNode::Array(nodes) => nodes.iter().filter_map(|n| n.display(false, false).ok()).collect(),
-			MapNode::Leaf(s) => vec![s.clone()],
+			MapNode::Leaf(s) => vec![],
 		}
 	}
 

src/builtin/test.rs

@@ -255,8 +255,14 @@ pub fn double_bracket_test(node: Node) -> ShResult<bool> {
               span: err_span,
             });
           }
-          TestOp::StringEq => rhs.trim() == lhs.trim(),
-          TestOp::StringNeq => rhs.trim() != lhs.trim(),
+          TestOp::StringEq => {
+            let pattern = crate::expand::glob_to_regex(rhs.trim(), true);
+            pattern.is_match(lhs.trim())
+          }
+          TestOp::StringNeq => {
+            let pattern = crate::expand::glob_to_regex(rhs.trim(), true);
+            !pattern.is_match(lhs.trim())
+          }
           TestOp::IntNeq
           | TestOp::IntGt
           | TestOp::IntLt