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New test 'tooltest2.py' for testing 'mmgen-tool'

- 2 modes of operation:
	- test tool commands by spawning the executable 'mmgen-tool'
	- test tool commands directly, by importing 'mmgen.tool'
- all test vectors are contained in the script
- no dependency chains or IPC via the filesystem
MMGen 6 years ago
parent
commit
558fa58f91
1 changed files with 226 additions and 0 deletions
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      test/tooltest2.py

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test/tooltest2.py

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+#!/usr/bin/env python3
+#
+# mmgen = Multi-Mode GENerator, command-line Bitcoin cold storage solution
+# Copyright (C)2013-2019 The MMGen Project <mmgen@tuta.io>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+test/tooltest2.py:  Simple tests for the 'mmgen-tool' utility
+"""
+
+import sys,os,time
+from subprocess import Popen,PIPE
+from decimal import Decimal
+
+repo_root = os.path.normpath(os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]),os.pardir)))
+os.chdir(repo_root)
+sys.path[0] = repo_root
+os.environ['MMGEN_TEST_SUITE'] = '1'
+
+# Import these _after_ prepending repo_root to sys.path
+from mmgen.common import *
+from mmgen.test import *
+
+opts_data = lambda: {
+	'desc': "Simple test suite for the 'mmgen-tool' utility",
+	'usage':'[options] [command]',
+	'options': """
+-h, --help          Print this help message
+-C, --coverage      Produce code coverage info using trace module
+--, --longhelp      Print help message for long options (common options)
+-l, --list-tests    List the tests in this test suite
+-L, --list-tested-cmds Output the 'mmgen-tool' commands that are tested by this test suite
+-n, --names         Print command names instead of descriptions
+-s, --system        Test scripts and modules installed on system rather than
+                    those in the repo root
+-f, --fork          Run commands via tool executable instead of importing tool module
+-t, --traceback     Run tool inside traceback script
+-v, --verbose       Produce more verbose output
+""",
+	'notes': """
+
+If no command is given, the whole suite of tests is run.
+"""
+}
+
+tests = (
+	('util', 'base conversion, hashing and file utilities',
+		(
+			('b58chktohex','conversion from base58chk to hex',
+				[   (   ['eFGDJPketnz'], 'deadbeef' ),
+					(   ['5CizhNNRPYpBjrbYX'], 'deadbeefdeadbeef' ),
+					(   ['5qCHTcgbQwprzjWrb'], 'ffffffffffffffff' ),
+					(   ['111111114FCKVB'], '0000000000000000' ),
+					(   ['3QJmnh'], '' ),
+					(   ['1111111111111111111114oLvT2'], '000000000000000000000000000000000000000000' ),
+				]),
+			('hextob58chk','conversion from hex to base58chk',
+				[   (   ['deadbeef'], 'eFGDJPketnz' ),
+					(   ['deadbeefdeadbeef'], '5CizhNNRPYpBjrbYX' ),
+					(   ['ffffffffffffffff'], '5qCHTcgbQwprzjWrb' ),
+					(   ['0000000000000000'], '111111114FCKVB' ),
+					(   [''], '3QJmnh' ),
+					(   ['000000000000000000000000000000000000000000'], '1111111111111111111114oLvT2' ),
+				]),
+			('bytespec',"conversion of 'dd'-style byte specifier to bytes",
+				[   (   ['1G'], str(1024*1024*1024) ),
+					(   ['1234G'], str(1234*1024*1024*1024) ),
+					(   ['1GB'], str(1000*1000*1000) ),
+					(   ['1234GB'], str(1234*1000*1000*1000) ),
+					(   ['1.234MB'], str(1234*1000) ),
+					(   ['1.234567M'], str(int(Decimal('1.234567')*1024*1024)) ),
+					(   ['1234'], str(1234) ),
+				]),
+		),
+	),
+	('wallet', 'MMGen wallet operations',
+		(
+			('gen_key','generation of single key from wallet',
+				[   (   ['98831F3A:11','wallet=test/ref/98831F3A.mmwords'],
+						'5JKLcdYbhP6QQ4BXc9HtjfqJ79FFRXP2SZTKUyEuyXJo9QSFUkv'
+					),
+					(   ['98831F3A:C:11','wallet=test/ref/98831F3A.mmwords'],
+						'L2LwXv94XTU2HjCbJPXCFuaHjrjucGipWPWUi1hkM5EykgektyqR'
+					),
+					(   ['98831F3A:B:11','wallet=test/ref/98831F3A.mmwords'],
+						'L2K4Y9MWb5oUfKKZtwdgCm6FLZdUiWJDHjh9BYxpEvtfcXt4iM5g'
+					),
+					(   ['98831F3A:S:11','wallet=test/ref/98831F3A.mmwords'],
+						'KwmkkfC9GghnJhnKoRXRn5KwGCgXrCmDw6Uv83NzE4kJS5axCR9A'
+					),]),
+			('gen_addr','generation of single address from wallet',
+				[   (   ['98831F3A:11','wallet=test/ref/98831F3A.mmwords'],
+						'12bYUGXS8SRArZneQDN9YEEYAtEa59Rykm'
+					),
+					(   ['98831F3A:L:11','wallet=test/ref/98831F3A.mmwords'],
+						'12bYUGXS8SRArZneQDN9YEEYAtEa59Rykm'
+					),
+					(   ['98831F3A:C:11','wallet=test/ref/98831F3A.mmwords'],
+						'1MPsZ7BY9qikqfPxqmrovE8gLDX2rYArZk'
+					),
+					(   ['98831F3A:B:11','wallet=test/ref/98831F3A.mmwords'],
+						'bc1qxptlvmwaymaxa7pxkr2u5pn7c0508stcncv7ms'
+					),
+					(   ['98831F3A:S:11','wallet=test/ref/98831F3A.mmwords'],
+						'3Eevao3DRVXnYym3tdrJDqS3Wc39PQzahn'
+					),]),
+		),
+	),
+)
+
+def do_cmd(cdata):
+	cmd_name,desc,data = cdata
+	m = cmd_name if opt.names else desc
+	msg_r(blue(m)+'\n' if opt.verbose else m)
+	for args,out in data:
+		if opt.fork:
+			cmd = list(tool_cmd) + [cmd_name] + args
+			vmsg('{}: {}'.format(purple('Running'),' '.join(cmd)))
+			p = Popen(cmd,stdout=PIPE,stderr=PIPE)
+			cmd_out = p.stdout.read()
+			cmd_err = p.stderr.read()
+			if cmd_err: vmsg(cmd_err.strip().decode())
+			if p.wait() != 0:
+				die(1,'Spawned program exited with error')
+		else:
+			vmsg('{}: {}'.format(purple('Running'),' '.join([cmd_name]+args)))
+			aargs,kwargs = tool._process_args(cmd_name,args)
+			cmd_out = tool._get_result(getattr(tc,cmd_name)(*aargs,**kwargs))
+		if type(out) == str:
+			cmd_out = cmd_out.strip()
+			if opt.fork:
+				cmd_out = cmd_out.decode()
+			vmsg('Output: {}\n'.format(cmd_out))
+		else:
+			vmsg('Output: {}\n'.format(repr(cmd_out)))
+		assert cmd_out == out,"Output ({}) doesn't match expected output ({})".format(cmd_out,out)
+		if not opt.verbose: msg_r('.')
+	if not opt.verbose:
+		msg('OK')
+
+def do_group(garg):
+	gid,gdesc,gdata = garg
+	gmsg('Testing {}'.format(gid if opt.names else gdesc))
+	for cdata in gdata:
+		do_cmd(cdata)
+
+def do_cmd_in_group(cmd):
+	for g in tests:
+		for cdata in g[2]:
+			if cdata[0] == cmd:
+				do_cmd(cdata)
+				return True
+	return False
+
+def list_tested_cmds():
+	for g in tests:
+		for cdata in g[2]:
+			Msg(cdata[0])
+
+sys.argv = [sys.argv[0]] + ['--skip-cfg-file'] + sys.argv[1:]
+
+cmd_args = opts.init(opts_data)
+
+if opt.list_tests:
+	Msg('Available commands:')
+	for gid,gdesc,gdata in tests:
+		Msg('  {:12} - {}'.format(gid,gdesc))
+	sys.exit(0)
+
+if opt.list_tested_cmds:
+	list_tested_cmds()
+	sys.exit(0)
+
+if opt.system:
+	tool_exec = 'mmgen-tool'
+	sys.path.pop(0)
+else:
+	os.environ['PYTHONPATH'] = repo_root
+	tool_exec = os.path.relpath(os.path.join('cmds','mmgen-tool'))
+
+if opt.fork:
+	tool_cmd = (tool_exec,'--skip-cfg-file')
+
+	if opt.traceback:
+		tool_cmd = (os.path.join('scripts','traceback_run.py'),) + tool_cmd
+
+	if opt.coverage:
+		d,f = init_coverage()
+		tool_cmd = ('python3','-m','trace','--count','--coverdir='+d,'--file='+f) + tool_cmd
+	elif g.platform == 'win':
+		tool_cmd = ('python3') + tool_cmd
+else:
+	opt.quiet = True
+	import mmgen.tool as tool
+	tc = tool.MMGenToolCmd()
+
+start_time = int(time.time())
+
+if cmd_args:
+	if len(cmd_args) != 1:
+		die(1,'Only one command may be specified')
+	cmd = cmd_args[0]
+	group = [e for e in tests if e[0] == cmd]
+	if group:
+		do_group(group[0])
+	else:
+		if not do_cmd_in_group(cmd):
+			die(1,"'{}': not a recognized test or test group".format(cmd))
+else:
+	for garg in tests:
+		do_group(garg)
+
+t = int(time.time()) - start_time
+gmsg('All requested tests finished OK, elapsed time: {:02}:{:02}'.format(t//60,t%60))