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# -*- Python -*-
# Configuration file for the 'lit' test runner.
import os
import sys
import re
import platform
import lit.util
import lit.formats
# name: The name of this test suite.
config.name = 'cryptominisat cnf-files'
# Choose between lit's internal shell pipeline runner and a real shell. If
# LIT_USE_INTERNAL_SHELL is in the environment, we use that as an override.
use_lit_shell = os.environ.get("LIT_USE_INTERNAL_SHELL")
if use_lit_shell:
# 0 is external, "" is default, and everything else is internal.
execute_external = (use_lit_shell == "0")
else:
# Otherwise we default to internal on Windows and external elsewhere, as
# bash on Windows is usually very slow.
execute_external = (not sys.platform in ['win32'])
# testFormat: The test format to use to interpret tests.
config.test_format = lit.formats.ShTest(execute_external)
# suffixes: A list of file extensions to treat as test files. This is overriden
# by individual lit.local.cfg files in the test subdirectories.
config.suffixes = ['.cnf']
# excludes: A list of directories to exclude from the testsuite. The 'Inputs'
# subdirectories contain auxiliary inputs for various tests in their parent
# directories.
config.excludes = []
# test_source_root: The root path where tests are located.
config.test_source_root = os.path.dirname(os.path.abspath(__file__))
# test_exec_root: The root path where tests should be run.
cryptominisat_obj_root = getattr(config, 'cryptominisat_obj_root', None)
if cryptominisat_obj_root is not None:
config.test_exec_root = os.path.join(cryptominisat_obj_root, 'tests', 'cnf-files')
# Tweak the PATH to include the tools dir.
#if llvm_obj_root is not None:
# llvm_tools_dir = getattr(config, 'llvm_tools_dir', None)
# if not llvm_tools_dir:
# lit_config.fatal('No LLVM tools dir set!')
# path = os.path.pathsep.join((llvm_tools_dir, config.environment['PATH']))
# config.environment['PATH'] = path
# Propagate 'HOME' through the environment.
if 'HOME' in os.environ:
config.environment['HOME'] = os.environ['HOME']
# Propagate 'INCLUDE' through the environment.
if 'INCLUDE' in os.environ:
config.environment['INCLUDE'] = os.environ['INCLUDE']
# Propagate 'LIB' through the environment.
if 'LIB' in os.environ:
config.environment['LIB'] = os.environ['LIB']
# Propagate the temp directory. Windows requires this because it uses \Windows\
# if none of these are present.
if 'TMP' in os.environ:
config.environment['TMP'] = os.environ['TMP']
if 'TEMP' in os.environ:
config.environment['TEMP'] = os.environ['TEMP']
# Check Python executable
pythonExec = getattr(config, 'python_executable')
if sys.executable != os.path.realpath(pythonExec):
lit_config.warning('Python executable mis-match: {} != {}'.format(sys.executable, os.path.realpath(pythonExec)))
# Propagate PYTHON_EXECUTABLE into the environment
config.environment['PYTHON_EXECUTABLE'] = pythonExec
###
import os
# Check that the object root is known.
if config.test_exec_root is None:
lit_config.fatal('Could not determine execution root for tests!')
### Add cryptominisat specific substitutions
# Allow user to override the solver
solverExecutable = lit_config.params.get('solver', config.cryptominisat_executable)
if not lit.util.which(solverExecutable):
lit_config.fatal('Cannot find solver: {solver}\n'.format(solver=solverExecutable))
else:
solverExecutable = lit.util.which( solverExecutable )
# Allow user to provide extra arguments to solver
solverParams = lit_config.params.get('solver_params','')
solverParams += ' --zero-exit-status '
if config.simple == "" :
if config.sqlite != "" :
solverParams += ' --sql 2'
elif config.mysql != "" :
#database may not be set up :( TODO: auto-setup database
solverParams += ' --sql 0'
if len(solverParams) > 0:
solverExecutable = solverExecutable + ' ' + solverParams
# Inform user what solver is being used
lit_config.note('Using solver: {solver}\n'.format(solver=solverExecutable))
config.substitutions.append( ('%solver', solverExecutable) )
# Find OutputCheck
OutputCheckTool = os.path.join( os.path.dirname( os.path.dirname( config.test_source_root ) ),
'utils',
'OutputCheck',
'bin',
'OutputCheck'
)
if not os.path.exists(OutputCheckTool):
lit_config.fatal('Cannot find OutputCheck executable: {OutputCheck}'.format(OutputCheck=OutputCheckTool))
# Add OutputCheck bin directory to PATH (for not utility)
path = os.path.pathsep.join(( os.path.dirname(OutputCheckTool), config.environment['PATH']))
config.environment['PATH'] = path
# Allow user to specify extra flags to OutputCheck (e.g. -l debug)
OutputCheckFlags = lit_config.params.get('outputcheck_params','')
OutputCheckFlags += " --comment='c'"
if len(OutputCheckFlags) > 0:
OutputCheckTool += ' ' + OutputCheckFlags
config.substitutions.append( ('%OutputCheck', pythonExec + ' ' +OutputCheckTool) )
### Features
# Shell execution
if execute_external:
config.available_features.add('shell')
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