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#!/usr/bin/env python3
##===----------------------------------------------------------------------===##
##
## This source file is part of the Swift open source project
##
## Copyright (c) 2014-2019 Apple Inc. and the Swift project authors
## Licensed under Apache License v2.0 with Runtime Library Exception
##
## See http://swift.org/LICENSE.txt for license information
## See http://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
##
##===----------------------------------------------------------------------===##
import argparse
import os
import subprocess
import platform
from helpers import note, error, symlink_force, mkdir_p, call, call_output
def main():
parser = argparse.ArgumentParser(description="""
This script runs the automated tests located in IntegrationTests against a toolchain to validate it behaves
correctly.
""")
parser.add_argument(
"--toolchain-path",
help="path to the toolchain to test",
metavar="PATH")
parser.add_argument(
"--swift-path",
help="path to the Swift main executable to use for tests",
metavar="PATH")
parser.add_argument(
"--swiftc-path",
help="path to the Swift compiler to use for tests",
metavar="PATH")
parser.add_argument(
"--lldb-path",
help="path to the LLDB binary to use for tests",
metavar="PATH")
parser.add_argument(
"--swiftpm-bin-dir",
help="path to the SwiftPM binary directory to get SwiftPM executables from",
metavar="PATH")
parser.add_argument(
"--filter",
help="filter which tests to run",
metavar="PATH")
parser.add_argument(
"-v", "--verbose",
action="store_true",
help="whether to print verbose output")
args = parser.parse_args()
clean_args(args)
test(args)
def clean_args(args):
"""Parses and cleans arguments."""
args.project_root = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
# On Darwin, always push SDKROOT in the environment.
if platform.system() == "Darwin":
args.sdk_root = call_output(["xcrun", "--sdk", "macosx", "--show-sdk-path"])
# Get the toolchain path.
if args.toolchain_path is None:
# If a package wasn't provided, use the current selected toolchain on Darwin.
if platform.system() == "Darwin":
swiftc_path = call_output(["xcrun", "--find", "swift"])
args.toolchain_path = os.path.join(swiftc_path, "../../../")
if args.toolchain_path is None:
error("'--package-path=PATH' is required")
args.toolchain_path = os.path.abspath(args.toolchain_path)
# Find the tools we need.
if args.swift_path:
args.swift_path = os.path.abspath(args.swift_path)
else:
args.swift_path = os.path.join(args.toolchain_path, "usr", "bin", "swift")
note("testing using 'swift': %s" % args.swift_path)
if args.swiftc_path:
args.swiftc_path = os.path.abspath(args.swiftc_path)
if args.lldb_path:
args.lldb_path = os.path.abspath(args.lldb_path)
# Add substitutions for swiftpm executables.
if args.swiftpm_bin_dir:
args.swiftpm_bin_dir = os.path.abspath(args.swiftpm_bin_dir)
note("testing using swiftpm binary directory: %s" % args.swiftpm_bin_dir)
args.swift_test_path = os.path.join(args.swiftpm_bin_dir, "swift-test")
else:
args.swift_test_path = args.swift_path + '-test'
def test(args):
cmd = ["env"]
for key, value in get_env(args).items():
if " " in value:
error("Can't set environment variable %s as it contains a space: %s" % (key, value))
else:
cmd += ['%s=%s' % (key,value)]
integration_test_dir = os.path.join(args.project_root, "IntegrationTests")
cmd += [
args.swift_test_path,
"--package-path", integration_test_dir,
"--parallel"
]
if args.filter:
cmd += ["--filter", args.filter]
call(cmd, cwd=args.project_root, verbose=True)
def get_env(args):
env = {
"SWIFT_PATH": args.swift_path,
}
if args.sdk_root:
env['SDKROOT'] = args.sdk_root
if args.swiftc_path:
env['SWIFTC_PATH'] = args.swiftc_path
if args.lldb_path:
env['LLDB_PATH'] = args.lldb_path
if args.swiftpm_bin_dir:
env["SWIFTPM_BIN_DIR"] = args.swiftpm_bin_dir
return env
if __name__ == '__main__':
main()
|
