Move /src/test to /tests

tests/ui/half-open-range-patterns/exclusive_range_pattern_syntax_collision2.rs

@@ -0,0 +1,11 @@
+#![feature(half_open_range_patterns_in_slices)]
+#![feature(exclusive_range_pattern)]
+
+fn main() {
+    match [5..4, 99..105, 43..44] {
+        [_, 99..] => {},
+        //~^ ERROR pattern requires 2 elements but array has 3
+        //~| ERROR mismatched types
+        _ => {},
+    }
+}