initial upload

test/testlagrit/find_lagrit.py

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+import os
+import sys
+from distutils.spawn import find_executable
+from .logger import log
+
+def find_lagrit(start_dir: str) -> str:
+    """Attempts to find LaGriT.
+
+    Args:
+        start_dir (str): 'Hint' directory to search from.
+
+    Returns:
+        str: Path to LaGriT.
+    """
+
+    search_dirs = []
+    exe_candidates = []
+
+    if start_dir.lower().replace('/','').replace('\\','').endswith('test'):
+        for p in ["..", "../src", "../build", "../install"]:
+            search_dirs.append(os.path.join(start_dir, p))
+    
+    for p in search_dirs:
+        for exe_name in ["lagrit", "lagrit.exe"]:
+            candidate = find_executable(exe_name, path=p)
+            if candidate is not None:
+                exe_candidates.append(candidate)
+    
+    for exe_name in ["lagrit", "lagrit.exe"]:
+        candidate = find_executable(exe_name, path=p)
+
+        if candidate is not None:
+            exe_candidates.append(candidate)
+    
+    log.debug("Found LaGriT at: %s" % str(exe_candidates))
+
+    if len(exe_candidates):
+        log.info("Choosing LaGriT at %s" % exe_candidates[0])
+        return exe_candidates[0]
+    
+    raise FileNotFoundError("Could not find LaGriT!")