~drizzle-trunk/drizzle/development

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
#! /usr/bin/env python
# -*- mode: python; indent-tabs-mode: nil; -*-
# vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
#
# Copyright (C) 2010, 2011 Patrick Crews
#
# 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 2 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, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

"""codeTree

   definition of what a code tree should look like
   to the test-runner (which files /directories it should find where)
   
   Files paths can be in one of several locations that we locate via
   systemManager methods

"""
# imports
import os
import sys


class codeTree:
    """ Defines what files / directories we should find and where
        allows for optional / required.

    """
  
    def __init__(self, variables, system_manager):
        self.debug = variables['debug']
        self.system_manager = system_manager
        self.logging = system_manager.logging

    def debug_status(self):
            self.logging.debug(self)
            for key, item in sorted(vars(self).items()):
                self.logging.debug("%s: %s" %(key, item))

class drizzleTree(codeTree):
    """ What a Drizzle code tree should look like to the test-runner
    
    """

    def __init__(self, variables,system_manager):
        self.system_manager = system_manager
        self.logging = self.system_manager.logging
        self.skip_keys = ['ld_lib_paths']
        self.debug = variables['debug']
        self.verbose = variables['verbose']
        self.basedir = self.system_manager.find_path([os.path.abspath(variables['basedir'][0])])
        self.source_dist = os.path.isdir(os.path.join(self.basedir, 'drizzled'))
        self.builddir = self.system_manager.find_path([os.path.abspath(self.basedir)])
        self.top_builddir = variables['topbuilddir']
        self.testdir = self.system_manager.find_path([os.path.abspath(variables['testdir'])])
        self.clientbindir = self.system_manager.find_path([os.path.join(self.builddir, 'client')
                                     , os.path.join(self.basedir, 'client')
                                     , os.path.join(self.basedir, 'bin')])
        self.srcdir = self.system_manager.find_path([self.basedir])
        self.suite_paths = variables['suitepaths']


        self.drizzle_client = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                     'drizzle')])

        self.drizzledump = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                     'drizzledump')])

        self.drizzleimport = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                     'drizzleimport')])

        self.drizzle_server = self.system_manager.find_path([os.path.join(self.basedir,'drizzled/drizzled'),
                                         os.path.join(self.clientbindir,'drizzled'),
                                         os.path.join(self.basedir,'libexec/drizzled'),
                                         os.path.join(self.basedir,'bin/drizzled'),
                                         os.path.join(self.basedir,'sbin/drizzled'),
                                         os.path.join(self.builddir,'drizzled/drizzled')])


        self.drizzleslap = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                     'drizzleslap')])

        self.schemawriter = self.system_manager.find_path([os.path.join(self.basedir,
                                                     'drizzled/message/schema_writer'),
                                        os.path.join(self.builddir,
                                                     'drizzled/message/schema_writer')])

        self.drizzletest = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                   'drizzletest')])

        self.trx_reader = self.system_manager.find_path([os.path.join(self.basedir,
                                                                 'plugin/transaction_log/utilities/drizzletrx')])

        self.server_version_string = None
        self.server_executable = None
        self.server_version = None
        self.server_compile_os = None
        self.server_platform = None
        self.server_compile_comment = None
        self.type = 'drizzle'

        self.process_server_version()
        self.ld_lib_paths = self.get_ld_lib_paths()
         
        self.report()

        self.logging.debug_class(self)

    def report(self):
        self.logging.info("Using Drizzle source tree:")
        report_keys = ['basedir'
                      ,'clientbindir'
                      ,'testdir'
                      ,'server_version'
                      ,'server_compile_os'
                      ,'server_platform'
                      ,'server_comment']
        for key in report_keys:
            self.logging.info("%s: %s" %(key, vars(self)[key]))
        


    def process_server_version(self):
        """ Get the server version number from the found server executable """
        (retcode, self.server_version_string) = self.system_manager.execute_cmd(("%s --no-defaults --version" %(self.drizzle_server)))
        # This is a bit bobo, but we're doing it, so nyah
        # TODO fix this : )
        self.server_executable, data_string = [data_item.strip() for data_item in self.server_version_string.split('Ver ')]
        self.server_version, data_string = [data_item.strip() for data_item in data_string.split('for ')]
        self.server_compile_os, data_string = [data_item.strip() for data_item in data_string.split(' on')]
        self.server_platform = data_string.split(' ')[0].strip()
        self.server_comment = data_string.replace(self.server_platform,'').strip()

    def get_ld_lib_paths(self):
        """ Return a list of paths we want added to LD_LIB variables

            These are processed later at the server_manager level, but we want to 
            specify them here (for a drizzle source tree) and now
  
        """
        ld_lib_paths = []
        if self.source_dist:
            ld_lib_paths = [ os.path.join(self.basedir,"libdrizzleclient/.libs/")
                           #, os.path.join(self.basedir,"libdrizzle-2.0/libdrizzle.libs")
                           , os.path.join(self.basedir,"libdrizzle/.libs")
                           , os.path.join(self.basedir,"libdrizzle-2.0/libdrizzle/.libs")
                           , os.path.join(self.basedir,"libdrizzle-1.0/libdrizzle/.libs")
                           , os.path.join(self.basedir,"mysys/.libs/")
                           , os.path.join(self.basedir,"mystrings/.libs/")
                           , os.path.join(self.basedir,"drizzled/.libs/")
			                     , "/usr/local/lib"
                           ]
        else:
            ld_lib_paths = [ os.path.join(self.basedir,"lib")]
        return ld_lib_paths

class mysqlTree(codeTree):
    """ What a MySQL code tree should look like to the test-runner
    
    """

    def __init__(self, variables,system_manager):
        self.system_manager = system_manager
        self.logging = self.system_manager.logging
        self.skip_keys = ['ld_lib_paths']
        self.debug = variables['debug']
        self.verbose = variables['verbose']
        self.basedir = self.system_manager.find_path([os.path.abspath(variables['basedir'][0])])
        self.source_dist = os.path.isdir(os.path.join(self.basedir, 'mysqld'))
        self.builddir = self.system_manager.find_path([os.path.abspath(self.basedir)])
        self.top_builddir = variables['topbuilddir']
        self.testdir = self.system_manager.find_path([os.path.abspath(variables['testdir'])])
        self.clientbindir = self.system_manager.find_path([os.path.join(self.basedir, 'client_release')
                                                         , os.path.join(self.basedir, 'client_debug')
                                                         , os.path.join(self.basedir, 'client')
                                                         , os.path.join(self.basedir, 'bin')])
        self.charsetdir = self.system_manager.find_path([os.path.join(self.basedir, 'mysql/charsets')
                                                       , os.path.join(self.basedir, 'sql/share/charsets')
                                                       , os.path.join(self.basedir, 'share/charsets')])
        self.langdir = self.system_manager.find_path([os.path.join(self.basedir, 'share/mysql')
                                                    , os.path.join(self.basedir, 'sql/share')
                                                    , os.path.join(self.basedir, 'share')])


        self.srcdir = self.system_manager.find_path([self.basedir])
        self.suite_paths = variables['suitepaths']

        self.mysql_client = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                           'mysql')])

        self.mysqldump = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                        'mysqldump')])

        self.mysqlimport = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                          'mysqlimport')])

        self.mysqladmin = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                         'mysqladmin')])

        self.mysql_server = self.system_manager.find_path([ os.path.join(self.basedir, '/sql/mysqld-debug')
                                                          , os.path.join(self.basedir, '/libexec/mysqld-debug')
                                                          , os.path.join(self.basedir, '/sbin/mysqld-debug')
                                                          , os.path.join(self.basedir, '/bin/mysqld-debug')
                                                          , os.path.join(self.basedir, '/sql/mysqld')
                                                          , os.path.join(self.basedir, '/libexec/mysqld')
                                                          , os.path.join(self.basedir, '/sbin/mysqld')
                                                          , os.path.join(self.basedir, '/bin/mysqld')
                                                          , os.path.join(self.basedir, '/sql/mysqld-max-nt')
                                                          , os.path.join(self.basedir, '/libexec/mysqld-max-nt')
                                                          , os.path.join(self.basedir, '/sbin/mysqld-max-nt')
                                                          , os.path.join(self.basedir, '/bin/mysqld-max-nt')
                                                          , os.path.join(self.basedir, '/sql/mysqld-max')
                                                          , os.path.join(self.basedir, '/libexec/mysqld-max')
                                                          , os.path.join(self.basedir, '/sbin/mysqld-max')
                                                          , os.path.join(self.basedir, '/bin/mysqld-max')
                                                          , os.path.join(self.basedir, '/sql/mysqld-nt')
                                                          , os.path.join(self.basedir, '/libexec/mysqld-nt')
                                                          , os.path.join(self.basedir, '/sbin/mysqld-nt')
                                                          , os.path.join(self.basedir, '/bin/mysqld-nt')
                                                          ])



        self.mysqlslap = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                     'mysqlslap')])

        self.mysqltest = self.system_manager.find_path([os.path.join(self.clientbindir,
                                                   'mysqltest')])
        self.server_version_string = None
        self.server_executable = None
        self.server_version = None
        self.server_compile_os = None
        self.server_platform = None
        self.server_compile_comment = None
        self.type = 'mysql'
        self.process_server_version()
        self.ld_lib_paths = self.get_ld_lib_paths()
        self.bootstrap_path = os.path.join( self.system_manager.workdir
                                          , 'mysql_bootstrap.sql' )
        self.generate_bootstrap()
         
        self.report()

        self.logging.debug_class(self)

    def report(self):
        self.logging.info("Using mysql source tree:")
        report_keys = ['basedir'
                      ,'clientbindir'
                      ,'testdir'
                      ,'server_version'
                      ,'server_compile_os'
                      ,'server_platform'
                      ,'server_comment']
        for key in report_keys:
            self.logging.info("%s: %s" %(key, vars(self)[key]))
        
    def process_server_version(self):
        """ Get the server version number from the found server executable """
        (retcode, self.server_version_string) = self.system_manager.execute_cmd(("%s --no-defaults --version" %(self.mysql_server)))
        # This is a bit bobo, but we're doing it, so nyah
        # TODO fix this : )
        self.server_executable, data_string = [data_item.strip() for data_item in self.server_version_string.split('Ver ')]
        self.server_version, data_string = [data_item.strip() for data_item in data_string.split('for ')]
        self.server_compile_os, data_string = [data_item.strip() for data_item in data_string.split(' on')]
        self.server_platform = data_string.split(' ')[0].strip()
        self.server_comment = data_string.replace(self.server_platform,'').strip()

    def get_ld_lib_paths(self):
        """ Return a list of paths we want added to LD_LIB variables

            These are processed later at the server_manager level, but we want to 
            specify them here (for a mysql source tree) and now
  
        """
        ld_lib_paths = []
        if self.source_dist:
            ld_lib_paths = [ os.path.join(self.basedir,"libmysql/.libs/")
                           , os.path.join(self.basedir,"libmysql_r/.libs")
                           , os.path.join(self.basedir,"zlib/.libs")
                           ]
        else:
            ld_lib_paths = [ os.path.join(self.basedir,"lib")
                           , os.path.join(self.basedir,"lib/mysql")]
        return ld_lib_paths

    def generate_bootstrap(self):
        """ We do the voodoo that we need to in order to create the bootstrap
            file needed by MySQL

        """
        found_new_sql = False
        # determine if we have a proper area for our sql or if we
        # use the rigged method from 5.0 / 5.1
        # first we search various possible locations
        test_file = "mysql_system_tables.sql"
        for candidate_dir in [ "mysql"
                         , "sql/share"
                         , "share/mysql"
			                   , "share"
                         , "scripts"]:
            candidate_path = os.path.join(self.basedir, candidate_dir, test_file)
            if os.path.exists(candidate_path):
                bootstrap_file = open(self.bootstrap_path,'w')
                bootstrap_file.write("use mysql\n")
                for sql_file in [ 'mysql_system_tables.sql' #official mysql system tables
                                , 'mysql_system_tables_data.sql' #initial data for sys tables
                                , 'mysql_test_data_timezone.sql' # subset of full tz table data for testing
                                , 'fill_help_tables.sql' # fill help tables populated only w/ src dist(?)
                                ]:
                    sql_file_path = os.path.join(self.basedir,candidate_dir,sql_file)
                    sql_file_handle = open(sql_file_path,'r')
                    bootstrap_file.write(sql_file_handle.readlines())
                    sql_file_handle.close()
                found_new_sql = True
                break
        if not found_new_sql:
            # Install the system db's from init_db.sql
            # that is in early 5.1 and 5.0 versions of MySQL
            sql_file_path = os.path.join(self.basedir,'mysql-test/lib/init_db.sql')
            self.logging.info("Attempting to use bootstrap file - %s" %(sql_file_path))
            try:
                in_file = open(sql_file_path,'r')
                bootstrap_file = open(self.bootstrap_path,'w')
                bootstrap_file.write(in_file.readlines())
                in_file.close()
            except IOError:
                self.logging.error("Cannot find data for generating bootstrap file")
                self.logging.error("Cannot proceed without this, system exiting...")
                sys.exit(1)
        # Remove anonymous users
        bootstrap_file.write("DELETE FROM mysql.user where user= '';\n")
        # Create mtr database
        bootstrap_file.write("CREATE DATABASE mtr;\n")
        for sql_file in [ 'mtr_warnings.sql' # help tables + data for warning detection / suppression
                        , 'mtr_check.sql' # Procs for checking proper restore post-testcase
                        ]:
            sql_file_path = os.path.join(self.basedir,'mysql-test/include',sql_file)
            sql_file_handle = open(sql_file_path,'r')
            bootstrap_file.write(sql_file_handle.readlines())
            sql_file_handle.close()
        bootstrap_file.close()
        return