From 129201df8126a16abb0e4fbf7372354021f8a55d Mon Sep 17 00:00:00 2001
From: Jeremy Johnson <jeremy.johnson@arm.com>
Date: Thu, 4 Apr 2024 10:03:52 +0100
Subject: Add support for multi args in tosa_verif_build_tests

Now supports shorter "--target-rank 0 1" and the original method of
"--target-rank 0 --target-rank 1"

Signed-off-by: Jeremy Johnson <jeremy.johnson@arm.com>
Change-Id: Ia45a168588c6fca4dcd4cbbf526ac49cb0bdf621
---
 verif/generator/tosa_verif_build_tests.py | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/verif/generator/tosa_verif_build_tests.py b/verif/generator/tosa_verif_build_tests.py
index 4a15834..472ba4d 100644
--- a/verif/generator/tosa_verif_build_tests.py
+++ b/verif/generator/tosa_verif_build_tests.py
@@ -170,9 +170,10 @@ def parseArgs(argv):
     ops_group.add_argument(
         "--conv-kernel",
         dest="conv_kernels",
-        action="append",
+        action="extend",
         default=[],
         type=lambda x: str_to_list(x),
+        nargs="*",
         help="Create convolution tests with a particular kernel shape, e.g., 1,4 or 1,3,1 (only 2D kernel sizes will be used for 2D ops, etc.)",
     )
 
@@ -220,28 +221,31 @@ def parseArgs(argv):
     tens_group.add_argument(
         "--target-shape",
         dest="target_shapes",
-        action="append",
+        action="extend",
         default=[],
+        # Used for parsing a comma-separated list of integers in a string
         type=lambda x: str_to_list(x),
+        nargs="*",
         help="Create tests with a particular input tensor shape, e.g., 1,4,4,8 (may be repeated for tests that require multiple input shapes)",
     )
 
     tens_group.add_argument(
         "--target-rank",
         dest="target_ranks",
-        action="append",
+        action="extend",
         default=None,
         type=lambda x: auto_int(x),
-        help="Create tests with a particular input tensor rank",
+        nargs="*",
+        help="Create tests with a particular input tensor rank (may be repeated)",
     )
 
-    # Used for parsing a comma-separated list of integers in a string
     tens_group.add_argument(
         "--target-dtype",
         dest="target_dtypes",
-        action="append",
+        action="extend",
         default=None,
         type=lambda x: dtype_str_to_val(x),
+        nargs="*",
         help=f"Create test with a particular DType: [{', '.join([d.lower() for d in DTypeNames[1:]])}] (may be repeated)",
     )
 
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