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