chore: Switch to this repository from predecessor

bin/run_tests

@@ -0,0 +1,33 @@
+#!/bin/bash
+
+command=$1
+ext=$2
+total=0
+failed=0
+diffed=0
+
+for dir in tests/extracted/*; do
+  for file in $dir/*.$ext; do
+    ((total++))
+    $command $file > $file.out
+    if [[ $? -ne 0 ]]; then
+      echo ERROR: $command $file failed.
+      ((failed++))
+    else
+      if [[ -f ${file%.*}.expect ]]; then
+        echo ---- diff ${file%.*}.expect $file.out ----
+        diff ${file%.*}.expect $file.out
+        if [[ $? -ne 0 ]]; then
+          ((diffed++))
+        fi
+        echo -------------------------------
+      fi
+    fi  
+  done
+done
+
+echo "Ran $total tests: $failed failures, $diffed runs differed."
+if [[ $failed -gt 0 ]] || [[ $diffed -gt 0 ]]; then
+  exit 1
+fi
+exit 0