# Copyright Advanced Micro Devices, Inc.
# SPDX-License-Identifier: MIT

import logging
import os
import shlex
import subprocess
from pathlib import Path

THEROCK_BIN_DIR = os.getenv("THEROCK_BIN_DIR")
SCRIPT_DIR = Path(__file__).resolve().parent
THEROCK_DIR = SCRIPT_DIR.parent.parent.parent

logging.basicConfig(level=logging.INFO)

# GTest sharding
SHARD_INDEX = os.getenv("SHARD_INDEX", 1)
TOTAL_SHARDS = os.getenv("TOTAL_SHARDS", 1)
environ_vars = os.environ.copy()
# For display purposes in the GitHub Action UI, the shard array is 1th indexed. However for shard indexes, we convert it to 0th index.
environ_vars["GTEST_SHARD_INDEX"] = str(int(SHARD_INDEX) - 1)
environ_vars["GTEST_TOTAL_SHARDS"] = str(TOTAL_SHARDS)

# If quick tests are enabled, we run quick tests only.
# Otherwise, we run the standard test suite.
test_type = os.getenv("TEST_TYPE", "standard")
if test_type == "quick":
    test_filter = ["--smoketest"]
else:
    # Standard/comprehensive: "--test_prob" is the probability that a given test will run.
    # Due to the large number of tests for hipFFT, we only run a subset.
    test_filter = [
        "--gtest_filter=-*multi_gpu*",
        "--test_prob",
        "0.01",
    ]

cmd = [f"{THEROCK_BIN_DIR}/hipfft-test"] + test_filter
logging.info(f"++ Exec [{THEROCK_DIR}]$ {shlex.join(cmd)}")
subprocess.run(
    cmd,
    cwd=THEROCK_DIR,
    check=True,
    env=environ_vars,
)