Merge pull request #5296 from microDev1/traceback

Add test for `traceback` module
adafruit · Sep 3, 2021 · 69e7b8b · 69e7b8b
2 parents d88361c + 7dbf750
commit 69e7b8b
Showing 1 changed file with 25 additions and 0 deletions.
diff --git a/tests/circuitpython/traceback_test.py b/tests/circuitpython/traceback_test.py
@@ -0,0 +1,25 @@
+try:
+    import traceback
+except ImportError:
+    print("SKIP")
+    raise SystemExit
+
+
+def fun():
+    raise Exception("test")
+
+
+try:
+    fun()
+except Exception as exc:
+    print("\nNo Trace:")
+    traceback.print_exception(None, exc, None)
+    print("\nDefault Trace:")
+    traceback.print_exception(None, exc, exc.__traceback__)
+    print("\nLimit=1 Trace:")
+    traceback.print_exception(None, exc, exc.__traceback__, limit=1)
+    print("\nLimit=0 Trace:")
+    traceback.print_exception(None, exc, exc.__traceback__, limit=0)
+    print("\nLimit=-1 Trace:")
+    traceback.print_exception(None, exc, exc.__traceback__, limit=-1)
+    print("")