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https://github.com/apple/foundationdb.git
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115 lines
4.0 KiB
Python
Executable File
115 lines
4.0 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# test_argument_parsing.py
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#
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# This source file is part of the FoundationDB open source project
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#
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# Copyright 2013-2021 Apple Inc. and the FoundationDB project authors
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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import argparse
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import subprocess
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last_command_output = None
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def check(condition):
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global last_command_output
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assert condition, "Command output:\n" + last_command_output
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def run_command(command, args):
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global last_command_output
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last_command_output = (
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subprocess.run(command + args, stdout=subprocess.PIPE, stderr=subprocess.STDOUT)
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.stdout.decode("utf-8")
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.strip()
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)
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return last_command_output
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def is_unknown_option(output):
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return output.startswith("ERROR: unknown option")
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def is_unknown_knob(output):
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return output.startswith("WARNING: Invalid knob option")
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def is_cli_usage(output):
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return output.startswith("FoundationDB CLI")
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def test_fdbserver(build_dir):
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command = [args.build_dir + "/bin/fdbserver", "-r", "unittests"]
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check(is_unknown_option(run_command(command, ["--unknown-option"])))
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check(not is_unknown_option(run_command(command, ["--cluster-file", "foo"])))
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check(not is_unknown_option(run_command(command, ["--cluster_file", "foo"])))
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check(is_unknown_knob(run_command(command, ["--knob-fake-knob", "foo"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min-trace-severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min-trace-severity", "5"])))
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def test_fdbcli(build_dir):
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command = [args.build_dir + "/bin/fdbcli", "--exec", "begin"]
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check(is_cli_usage(run_command(command, ["--unknown-option"])))
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check(not is_cli_usage(run_command(command, ["--api-version", "700"])))
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check(not is_cli_usage(run_command(command, ["--api_version", "700"])))
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check(is_unknown_knob(run_command(command, ["--knob-fake-knob", "foo"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min-trace-severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min-trace-severity", "5"])))
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def test_fdbbackup(build_dir):
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command = [args.build_dir + "/bin/fdbbackup", "list"]
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check(is_unknown_option(run_command(command, ["--unknown-option"])))
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check(not is_unknown_option(run_command(command, ["--trace-format", "foo"])))
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check(not is_unknown_option(run_command(command, ["--trace_format", "foo"])))
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check(is_unknown_knob(run_command(command, ["--knob-fake-knob", "foo"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min-trace-severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob-min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min_trace_severity", "5"])))
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check(not is_unknown_knob(run_command(command, ["--knob_min-trace-severity", "5"])))
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if __name__ == "__main__":
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parser = argparse.ArgumentParser(
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description="This test checks for proper command line argument parsing."
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)
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parser.add_argument(
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"build_dir", metavar="BUILD_DIRECTORY", help="FDB build directory"
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)
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args = parser.parse_args()
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test_fdbserver(args.build_dir)
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test_fdbcli(args.build_dir)
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test_fdbbackup(args.build_dir)
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