1# -*- Python -*- 2 3# Configuration file for the 'lit' test runner. 4 5import os 6import subprocess 7 8import lit.formats 9 10# name: The name of this test suite. 11config.name = 'MLIR-Unit' 12 13# suffixes: A list of file extensions to treat as test files. 14config.suffixes = [] 15 16# test_source_root: The root path where tests are located. 17# test_exec_root: The root path where tests should be run. 18config.test_exec_root = os.path.join(config.mlir_obj_root, 'unittests') 19config.test_source_root = config.test_exec_root 20 21# testFormat: The test format to use to interpret tests. 22config.test_format = lit.formats.GoogleTest(config.llvm_build_mode, 'Tests') 23 24# Propagate the temp directory. Windows requires this because it uses \Windows\ 25# if none of these are present. 26if 'TMP' in os.environ: 27 config.environment['TMP'] = os.environ['TMP'] 28if 'TEMP' in os.environ: 29 config.environment['TEMP'] = os.environ['TEMP'] 30 31# Propagate HOME as it can be used to override incorrect homedir in passwd 32# that causes the tests to fail. 33if 'HOME' in os.environ: 34 config.environment['HOME'] = os.environ['HOME'] 35 36# Propagate sanitizer options. 37for var in [ 38 'ASAN_SYMBOLIZER_PATH', 39 'HWASAN_SYMBOLIZER_PATH', 40 'MSAN_SYMBOLIZER_PATH', 41 'TSAN_SYMBOLIZER_PATH', 42 'UBSAN_SYMBOLIZER_PATH', 43 'ASAN_OPTIONS', 44 'HWASAN_OPTIONS', 45 'MSAN_OPTIONS', 46 'TSAN_OPTIONS', 47 'UBSAN_OPTIONS', 48]: 49 if var in os.environ: 50 config.environment[var] = os.environ[var] 51