X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;f=tests%2Ffind_in_path.py;fp=tests%2Ffind_in_path.py;h=4d006133d7d8fa8f6232a8fbe27b794747d5419f;hb=f49c1ad164e7eb7eda2c52344282401589d0f66f;hp=0000000000000000000000000000000000000000;hpb=c3c81973f94f6b4617a2271bbaeef01ecad502bb;p=ppu.git

diff --git a/tests/find_in_path.py b/tests/find_in_path.py
new file mode 100644
index 0000000..4d00613
--- /dev/null
+++ b/tests/find_in_path.py
@@ -0,0 +1,9 @@
+import os
+
+
+def find_in_path(name):
+    for path in os.environ["PATH"].split(os.pathsep):
+        path = path.strip('"')
+        test_prog_path = os.path.join(path, name)
+        if os.path.exists(test_prog_path):
+            return test_prog_path