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# Copyright (c) 2007, 2016, Oracle and/or its affiliates. All rights reserved.
#
# 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; version 2 of the
#
# 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
import copy
import errno
import pprint
import os
import tempfile
import difflib
import re
import sys
import opts
import mforms
from mforms import Utilities, Form, newBox, newLabel, newTextBox, newButton, App
from wb_common import OperationCancelledError, InvalidPasswordError, PermissionDeniedError, splitpath, Users
from workbench.log import log_info, log_debug, log_debug2, log_debug3
from wb_server_control import ServerProfile
from workbench.utils import server_version_str2tuple
pysource = {}
pysource['engine-list'] = "grt.root.wb.options.options[\"@db.mysql.Table:tableEngine/Items\"]"
multi_separator = r'\n'
default_section = 'mysqld'
#-------------------------------------------------------------------------------
def ver_cmp(v1, v2):
minlen = min(len(v1), len(v2))
return cmp(v1[0:minlen], v2[0:minlen])
#-------------------------------------------------------------------------------
def option_is_for_version(version, versions_list):
(inver, vlist, outver) = versions_list
ret = False
matched_version = None
# Check if we have x.y version in list which allows version
for v in vlist:
if ver_cmp(version, v) == 0:
matched_version = v
ret = True
break
# Check that version is within introduced and removed
# If not drop ret to False
if matched_version:
if inver is not None:
for iv in inver:
if matched_version[:2] == iv[:2]:
if ver_cmp(version, iv) < 0:
ret = False
break
if outver is not None:
for ov in outver:
if matched_version[:2] == ov[:2]:
if ver_cmp(version, ov) > 0:
ret = False
break
return ret
#===============================================================================
# vd - version of server when option become deprecated
# vs - current server version
def is_opt_deprecated(vd, vs):
skip = False
if vd is not None and vs is not None:
vdl = len(vd)
vsl = len(vs)
if vdl == vsl:
if vd < vs:
skip = True
else:
if vdl < vsl:
if vd <= vs[:vdl]:
skip = True
elif vs <= vd[:vsl]:
skip = True
return skip
#-------------------------------------------------------------------------------
def parse_version_str(version_str):
version = None
try:
res = re.match("([0-9]+)\.([0-9]+)\.([0-9]+)|([0-9]+)\.([0-9]+)", version_str)
if res:
tokens = res.groups()
if tokens[0] is not None:
version = (int(tokens[0]), int(tokens[1]), int(tokens[2]))
else:
version = (int(tokens[3]), int(tokens[4]))
except ValueError:
print "ERROR! Incorrect version attribute value '" + version_str + "', ", type(version_str)
return version
#-------------------------------------------------------------------------------
def pick_value(opt, version, platform):
value = None
if 'values' in opt:
# Walk all values and pick best match
for i, cur_value in enumerate(opt['values']):
if 'bitsize' in cur_value:
is_64bit = sys.maxsize > 2**32
if (is_64bit and cur_value['bitsize'] != '64') or (not is_64bit and cur_value['bitsize'] != '32'):
continue
inversion = cur_value.get('inversion')
outversion = cur_value.get('outversion')
if inversion is None:
inversion = (0,0,0)
# use the outversion of the previous item
if i > 0:
tmp = opt['values'][i-1].get('outversion')
if not tmp:
log_debug2("Option %s has invalid version range for defaults\n" % opt['caption'])
else:
inversion = tmp
if outversion is None:
outversion = (99,0,0)
# use the inversion of the next item
if i < len(opt['values'])-1:
tmp = opt['values'][i+1].get('inversion')
if tmp == inversion and len(opt['values']) -2 > i:
tmp = opt['values'][i+2].get('inversion')
if not tmp: # if no value for inversion, assume outversion is both
tmp = opt['values'][i+1].get('outversion')
if not tmp:
log_debug2("Option %s has invalid version range for defaults\n" % opt['caption'])
else:
outversion = tmp
if version >= inversion and version <= outversion:
platform_match = False
if 'platform' in cur_value:
pl = cur_value['platform']
if pl == platform or pl == 'all' or platform == "all":
platform_match = True
else:
platform_match = True
if platform_match:
value = cur_value
break
return value
#-------------------------------------------------------------------------------
# @server_version is a tuple, platform - "windows", "linux", "macos"
#===============================================================================
class Option(object):
def __init__(self, section, line = None, value = None):
self.section = section
self.values = []
if line is not None and value is not None:
self.values.append((line, value))
def append(self, line, value):
self.values.append((line, value))
def is_multiline(self):
return len(self.values) > 1
def is_switch_opt(self):
ret = False
if len(self.values) > 0:
ret = type(self.values) == bool
return ret
def val(self, i):
return self.values[i][1]
# Return the last value from the file, if more then one exists
def value(self):
result_value = None
result_line = 0
for value in self.values:
if value[0] > result_line:
result_line = value[0]
result_value = value[1]
return result_value
def line(self, i):
return self.values[i][0]
def __iter__(self):
return iter(self.values)
def __len__(self):
return len(self.values)
def __str__(self):
return multi_separator.join([str(x[1]) for x in self.values])
def __repr__(self):
return pprint.pformat(self.values)
#===============================================================================
CHANGE = 1
DELETE = 2
ADD = 3
#===============================================================================
# ApplyWizard class
class ApplyWizard(Form):
#view = None # Holds mforms view(currently TextBox) to display diff and file text
#view_btn = None # We need ref to this button as pressing on it changes view mode
# from diff to file. So the button's label must be changed accordingly
#cmds_view = None # That is the display widget of commands to execute to save file
#accept_action = None # This is an accept_action passed from client via ApplyWizard::show
#---------------------------------------------------------------------------
def __init__(self, owner, ctrl_be, server_profile):
Form.__init__(self, None)
self.set_title("Apply Changes to MySQL Configuration File")
self.server_profile = server_profile
self.ctrl_be = ctrl_be
self.is_win = server_profile.target_is_windows
content = newBox(False)
content.set_padding(12)
content.set_spacing(12)
file = self.server_profile.config_file_path
msg = "The following changes were made to the configuration file \"%s\"\nand will be saved when you click [Apply]." % file
msg += "\nYou may edit the File Preview if you wish to make more changes manually."
msg += "\nPlease review carefully as some mistakes could prevent the MySQL server from starting."
content.add(newLabel(msg), False, True)
self.file_textbox = newTextBox(mforms.BothScrollBars)
self.file_textbox.set_bordered(True)
self.diff_view_textbox = newTextBox(mforms.BothScrollBars)
self.diff_view_textbox.set_bordered(True)
content.add(self.file_textbox, True, True)
content.add(self.diff_view_textbox, True, True)
button_box = newBox(True)
button_box.set_spacing(12)
apply_btn = newButton()
apply_btn.set_text("Apply")
self.cancel_btn = newButton()
self.cancel_btn.set_text("Cancel")
self.cancel_btn.add_clicked_callback(self.cancel_clicked)
self.view_btn = newButton()
self.view_btn.add_clicked_callback(self.switch_view)
button_box.add(self.view_btn, False, True)
button_box.add_end(apply_btn, False, True)
button_box.add_end(self.cancel_btn, False, True)
content.add(button_box, False, False)
#panel = Panel(TitledBoxPanel)
#panel.set_title("Commands which will be run to save config file")
# unused???
#self.cmds_view = newLabel()
#self.cmds_view.set_wrap_text(True)
#panel.add(self.cmds_view)
#content.add(panel, False, False)
self.set_content(content)
self.center()
self.set_size(640,480)
apply_btn.add_clicked_callback(self.apply_clicked)
def switch_view(self):
if self.view_diff == False:
#switch to view diff
self.file_textbox.show(False)
self.diff_view_textbox.show(True)
self.view_btn.set_text("View File Preview")
#self.save_from_preview_btn.set_enabled(False)
self.view_diff = True
else:
self.view_btn.set_text("View Changes")
self.file_textbox.show(True)
self.diff_view_textbox.show(False)
#self.save_from_preview_btn.set_enabled(True)
self.view_diff = False
def apply_clicked(self):
if self.accept_action is not None:
text_from_box = self.file_textbox.get_string_value()
if text_from_box != self.cfgfile:
answer = Utilities.show_message("Confirm Changes from Preview"
,"You have made additional edits to the configuration file in preview.\n"
"If you wish to save these changes click [Yes], "
"or if you wish to ignore these changes click [No]."
,"Yes", "No", "")
if answer != mforms.ResultOk:
text_from_box = None
if text_from_box:
App.get().set_status_text("Saving Configuration File with Manual Edits...")
else:
App.get().set_status_text("Saving Configuration File...")
while True:
try:
self.accept_action(text_from_box) # call action passed from caller(client)
App.get().set_status_text("Configuration File Saved.")
except InvalidPasswordError, exc:
r = Utilities.show_error("Could not Save Configuration File",
"Invalid admin password while saving the configuration file.\nClick Retry to enter the password again.",
"Retry", "Cancel", "")
if r == mforms.ResultOk:
continue
except OperationCancelledError, exc:
r = Utilities.show_message("Could not Save Configuration File",
"Password input was cancelled. The file was not saved.",
"OK", "", "")
return
except Exception, exc:
import traceback
traceback.print_exc()
App.get().set_status_text("Error Saving Configuration File.")
Utilities.show_error("Could not Save Configuration File", "There was an error saving the configuration file.\n%s: %s"%(type(exc).__name__, exc), "OK", "", "")
break
self.close()
def cancel_clicked(self):
App.get().set_status_text("Cancelled Save of Configuration File")
self.accept_action = None
self.close()
def show(self, changes_text, temp_file_content, accept_action = None):
self.accept_action = accept_action
self.view_diff = False # Set view mode to list changes (diff)
self.cfgfile = temp_file_content # Content of the file
self.file_textbox.set_value(self.cfgfile)
self.diff_view_textbox.set_value(changes_text)
self.switch_view() # Make it show diff
self.show_modal(None, self.cancel_btn)
#===============================================================================
class WbAdminConfigFileBE(object):
class ChangesetItem:
def __init__(self, m,s,n,v):
self.mod = m
self.section = s
self.value = v
self.name = n
self.orig_opt = None
def __repr__(self):
if self.mod == ADD:
s = "+"
elif self.mod == DELETE:
s = "-"
elif self.mod == CHANGE:
s = "*"
s += self.section + ":" + self.name + "=" + str(self.value)
if self.orig_opt:
s += ";[" + str(self.orig_opt) + "]"
return s + " "
#---------------------------------------------------------------------------
def __init__(self, server_profile, ctrl_be):
self.file_lines = []
self.original_opts = {}
self.file_name = ""
self.needs_root_for_file_read = False
self.changeset = {}
self.sections = []
self.apply_form = None
self.server_profile = server_profile
self.ctrl_be = ctrl_be
self.is_win = server_profile.target_is_windows
self.opt_rindex = {} # self.opt_rindex stores dict of the following format: <opt_name> -> (opt_def, tabname, groupname)
self.option_set_stats = None
self.reload_possible_options()
#---------------------------------------------------------------------------
def get_file_content(self):
return self.file_lines
#---------------------------------------------------------------------------
def get_option_set_stats(self):
return self.option_set_stats
#---------------------------------------------------------------------------
def reload_possible_options(self):
server_version = self.server_profile.server_version
if server_version and str(server_version) != '':
if type(server_version) is not tuple:
server_version = server_version_str2tuple(server_version)
if (not server_version or str(server_version) == ''):
if not self.ctrl_be.target_version:
server_version = (5, 1, 0)
else:
server_version = self.ctrl_be.target_version.majorNumber, self.ctrl_be.target_version.minorNumber, self.ctrl_be.target_version.releaseNumber
log_debug2('Got server version "%s" from the server\n' % str(server_version))
else:
log_info("Note! Workbench uses server version '%s' from the server instance profile. Make the entry empty to auto pick version from the server.\n" % (str(server_version)))
self.possible_options = self.transform_opts_for(server_version, self.server_profile.target_os)
#---------------------------------------------------------------------------
def get_possible_options(self):
return self.possible_options
#---------------------------------------------------------------------------
def transform_opts_for(self, server_version, platform):
log_debug2('Filtering options for %s, "%s"\n' % (str(server_version), platform) )
# filter by version using opt def versions
# remove deprecated
# pick value according to version/bitsize/platform
pos = 1
tabs = {}
self.opt_rindex = {}
(added, skipped, deprecated, no_value) = (0, 0, 0, 0)
for (tabname, tabcont, width) in opts.opts_list:
new_tab_cont = {}
groups = []
for (grpname, grpcont) in tabcont:
grp = {}
grp['caption'] = grpname
controls = []
for opt in grpcont:
if 'versions' in opt:
if not option_is_for_version(server_version, opt['versions']):
#print "skipping ", server_version, opt,"\n------------------"
skipped += 1
continue
if 'deprecated' in opt:
if is_opt_deprecated(opt['deprecated'], server_version):
#print "skipping deprecated", opt, "\n------------------"
deprecated += 1
continue
value = pick_value(opt, server_version, platform)
#print "pick_value", value
if value:
copt = copy.copy(opt)
del copt['values']
copt.update(value) # we have removed all possible values for the option
# and added picked value definition for the cur version and platform
controls.append(copt)
added += 1
if 'default' in copt and copt.get('type') == 'boolean':
copt['default'] = self.normalize_bool(copt['default'])
# Store same option content for all alt names
for name in self.option_alt_names(copt['name']):
self.opt_rindex[name] = (copt, tabname, grpname)
else:
log_debug('Option "%s" skipped because of missing value\n' % opt['name'])
no_value += 1
# Keep options sorted in the UI
controls.sort(cmp = lambda r1, r2: cmp(r1['name'], r2['name']))
grp['controls'] = tuple(controls)
groups.append(grp)
new_tab_cont['groups'] = tuple(groups)
new_tab_cont['position'] = pos
new_tab_cont['width'] = width
pos += 1
tabs[tabname] = new_tab_cont
self.option_set_stats = {"version": server_version, "added" : added, "skipped" : skipped, "skipped_no_value" : no_value, "deprecated" : deprecated}
print "Prepared options set for server version '%s' on '%s' platform: added - %i, skipped - %i, skipped with no value - %i, deprecated - %i" % (server_version, platform, added, skipped, no_value, deprecated)
return tabs
#---------------------------------------------------------------------------
def option_alt_names(self, name):
names = [name.replace('-', '_'), name.replace('_', '-')]
if name not in names:
names.insert(0, name)
return names
#---------------------------------------------------------------------------
def get_option_def(self, name):
# self.opt_rindex stores dict of the following format: <opt_name> -> (opt_def, tabname, groupname)
odef = None
option = self.opt_rindex.get(name) # We're fine with alt names as all were stored
if option is not None:
odef = option[0]
return odef
#---------------------------------------------------------------------------
def get_option_location(self, name):
# self.opt_rindex stores dict of the following format: <opt_name> -> (opt_def, tabname, groupname)
# We are fine here with alias names as opt_rindex has all possible names
return (self.opt_rindex.get(name, (None, None, None)))[1:]
#---------------------------------------------------------------------------
def get_options_containing(self, fragment):
# We are fine here with alias names as opt_rindex has all possible names
return [name for name in self.opt_rindex.keys() if fragment in name]
#---------------------------------------------------------------------------
def normalize_bool(self, value):
ret = False
if type(value) == bool:
ret = value
else:
if value and (type(value) is str or type(value) is unicode):
value = value.lower()
if value == 'checked' or value == "on" or value == "true" or value == "1":
ret = True
elif value == 'unchecked' or value == "off" or value == "false" or value == "" or value == "0":
ret = False
return ret
#---------------------------------------------------------------------------
def get_option_type_and_default(self, name):
option_def = self.get_option_def(name) # Safe to ignore alt names rindex has all
option_type = None
option_default = None
if option_def is not None:
if 'type' in option_def:
option_type = option_def['type']
if option_type:
option_type = option_type.lower()
if 'default' in option_def:
option_default = option_def['default']
if option_default and type(option_default) is not bool:
option_default = option_default.lower()
if option_type == 'boolean':
option_default = self.normalize_bool(option_default)
return (option_type, option_default)
#---------------------------------------------------------------------------
def open_configuration_file(self, file_name, warn_missing = True):
self.file_name = file_name
self.needs_root_for_file_read = False
try:
open(file_name)
except IOError, error:
if error.errno == errno.EACCES:
self.needs_root_for_file_read = True
except:
pass
content = []
exception = None
try:
content = self.read_mysql_cfg_file(file_name)
except (OSError, IOError), e:
if e.errno != errno.ENOENT:
exception = e
else:
if warn_missing:
Utilities.show_warning("Read Configuration File",
"Configuration file '%s' can not be found. New file will be created when changes are applied."%file_name,
"OK", "", "")
else:
return
self.parse_file_contents(content)
if exception:
raise e
#---------------------------------------------------------------------------
def read_mysql_cfg_file(self, file_name):
# read_mysql_cfg_file fetches file in case of remote file
log_debug('Reading config file "%s"\n' % file_name)
content = None
if not self.needs_root_for_file_read:
try:
log_debug('Trying to read without sudo\n')
content = self.ctrl_be.server_helper.get_file_content(file_name, as_user=Users.CURRENT, user_password=None)
log_debug('%i bytes read from file\n' % len(content or []) )
except PermissionDeniedError, e:
log_debug('Permissin denied; sudo needed to read config file: "%r"\n' % e)
self.needs_root_for_file_read = True
if self.needs_root_for_file_read:
log_debug('Trying to read with sudo\n')
user_password = self.ctrl_be.password_handler.get_password_for("file")
if user_password is not None:
as_user = Users.ADMIN
try:
log_debug('Reading...\n')
content = self.ctrl_be.server_helper.get_file_content(file_name, as_user, user_password)
except InvalidPasswordError, err:
log_debug('Invalid password error: "%r"\n' % err)
self.ctrl_be.password_handler.reset_password_for("file")
raise err
log_debug('Config file read\n')
# break up the contents into lines
if content:
return [line.rstrip("\r\n") for line in content.split("\n")]
else:
return []
#---------------------------------------------------------------------------
def save_config_file(self, user_modified_file_content):
if not user_modified_file_content:
user_modified_file_content = ""
# convert line endings for windows
if self.server_profile.target_is_windows:
user_modified_file_content = "\r\n".join(user_modified_file_content.split("\n"))
helper = self.ctrl_be.server_helper
# split the path for / and \\
directory, filename = splitpath(self.file_name)
first_try = True
while True:
if not helper.check_path_exists(directory):
helper.create_directory(directory)
if helper.check_dir_writable(directory):
password = None
as_user = Users.CURRENT
else:
password = self.ctrl_be.password_handler.get_password_for("file", cached_only=first_try)
as_user = Users.ADMIN
try:
helper.set_file_content_and_backup(self.file_name, user_modified_file_content, ".wba.bak", as_user, password)
except InvalidPasswordError, err:
self.ctrl_be.password_handler.reset_password_for("file")
if first_try:
first_try = False
continue
raise err
break
# read back the saved file
data = self.read_mysql_cfg_file(self.file_name)
self.parse_file_contents(data)
#---------------------------------------------------------------------------
# unused code
#def process_include_directive(self, opt_ln_with_include):
# #we can have either
# tokens = opt_ln_with_include.split(" ")
# directive = tokens[0].lower()
# tail = " ".join(tokens[1:])
# if directive == "!include":
# self.parse_file(tail)
# elif directive == "!includedir":
# files = os.listdir(tail)
# for file in files:
# if file[-4:] == ".cnf" or file[-4:] == ".ini":
# self.parse_file(os.path.join(tail,file))
#---------------------------------------------------------------------------
def parse_file_contents(self, file_data = None):
# Reset changes which could be made to the previously loaded config
self.changeset = {}
if type(file_data) is list or type(file_data) is tuple:
self.file_lines = file_data
else:
raise Exception("Internal error. File data passed is not in expected format. This is a bug, we would greatly appreciate if you file a bug report at http://bugs.mysql.com.")
filter_by_section = self.server_profile.config_file_section
if not filter_by_section:
filter_by_section = default_section
log_debug('Parsing options only from section "%s"\n' % filter_by_section)
self.sections = []
if self.file_name is not None:
cur_file_original_opts = {}
current_section = ""
for i,line in enumerate(self.file_lines):
sline = line.strip(" \r\n\t")
# Skip empty and commented out lines
if len(sline) > 0 and ((sline[0] is not '#') and (sline[0] is not ';')):
# Got section start line
if sline[0] == '[':
current_section = sline.strip("[]")
# Add sections as we go, having list of section names and its start lines
# we can compute section lines range to add config values later
self.sections.append((i, current_section))
elif sline.lower().find("!include") == 0:
# Currently we skip include and includedir directives
pass
else:
# Split line into option name and option value
pos = sline.find("=")
has_value = True
if pos == -1:
pos = len(sline)
has_value = False
if current_section == filter_by_section:
option_name = sline[:pos].strip()
option = None
# Get existing option. We handle all options as multiline.
# TODO: If we ever have an indicator what options can be multiline
# we can issue warnings about duplicated option values
# until that moment all duplicated options will be displayed as
# multiline
if option_name in cur_file_original_opts:
option = cur_file_original_opts[option_name]
else:
option = Option(current_section)
cur_file_original_opts[option_name] = option
# i is a line number at which the option is in the cfg file
# Form option tuple of form (section, line, value)
# At this stage we do not validate options against supported set.
# Some sort of validation is performed when loading options to UI,
# unsupported options will not be displayed and they are left
# unaltered in the file.
value = sline[pos+1:]
if has_value:
option.append(i, value)
else:
option.append(i, True)
if option_name.startswith("skip-"):
odef = self.get_option_def(option_name[5:])
if odef and odef.get('disabledby') == option_name:
option = Option(current_section, i, 'disabledby')
cur_file_original_opts[option_name[5:]] = option
cur_file_original_opts[option_name] = option
else:
odef = self.get_option_def(option_name)
if odef is not None and odef.get('type') == 'boolean':
# since we remove one of redundant option from pairs like 'option_name' and 'skip-option_name'
# we need to take care of options that exists in config file but not in UI
# so if option is bool and has no 'skip-' in name we put additional option 'skip-option_name'
# to cur_file_original_opts list with opposite value to properly handle every options
if has_value:
value = not self.normalize_bool(value)
else:
value = False
option = Option(current_section, i, value)
cur_file_original_opts['skip-'+option_name] = option
self.original_opts = cur_file_original_opts
self.sections = sorted(self.sections, lambda x,y: cmp(x[0], y[0]))
section = self.server_profile.config_file_section
# Sets a default section in case it is empty
if section == "":
section = default_section
# Check if the wanted section is in the file, if not, add it
if self.server_profile.admin_enabled and not any(_section == section for _line, _section in self.sections):
Utilities.show_warning("Read Configuration File",
"Configuration file did not contain section [%s], so a new one was added.\nIf that is not correct, please fix the section name in the Server Instance Editor and reopen the administrator."%section,
"OK", "", "")
#if len(self.sections) == 0 and len(self.file_lines) == 0:
self.sections.append((len(self.file_lines), section))
self.file_lines.append("[" + section + "]\n")
#---------------------------------------------------------------------------
# This is called from ui when option addition is detected.
def option_added(self, name, value, section):
log_debug('Adding option: "%s", "%r", "%s"\n' % (name, value, section) )
if value is None:
value = True
if section is None:
section = self.server_profile.config_file_section if self.server_profile.config_file_section is not '' else default_section
odef = self.get_option_def(name)
option_type = odef.get('type')
orig_opt = self.original_opts.get(name)
disabledby = odef.get('disabledby')
if option_type == 'boolean':
option_default = odef.get('default')
log_debug3('adding boolean option "%s" with value = "%r", default = "%r", orig_opt = "%s", disabledby = "%r", definition = "%s"\n' % (name, value, option_default, orig_opt, disabledby, odef) )
if disabledby is not None:
if disabledby in self.original_opts:
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, section, name, None)
ci.orig_opt = self.original_opts[disabledby]
self.changeset[name] = ci
log_debug3('added delete ci for "%s"\n' % name)
if orig_opt is None:
if name in self.changeset:
del self.changeset[name]
log_debug3('Removing existing changeset for "%s"\n' % name)
if option_default != True:
#on_value = odef.get('on')
#if on_value == 'name':
#on_value = None
#ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, name, (None if on_value == 'name' else on_value, ))
ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, name, (None,))
log_debug3('Adding ci=ADD for "%s" with value "%s"\n' % (name, str(ci.value)) )
self.changeset[name] = ci
else:
orig_opt_value = self.normalize_bool(orig_opt.val(0))
if orig_opt_value == False:
#on_value = odef.get('on')
#ci = WbAdminConfigFileBE.ChangesetItem(CHANGE, section, name, (None if on_value == 'name' else on_value, ))
ci = WbAdminConfigFileBE.ChangesetItem(CHANGE, section, name, (None,))
ci.orig_opt = orig_opt
self.changeset[name] = ci
else:
# We may have user unclicked and clicked an existing option, so that
# results in unneeded DELETE, ADD sequence of actions. So first we check
# if the option being added was not previously deleted
if name in self.changeset:
existing_ci = self.changeset[name]
if existing_ci.section == section:
if existing_ci.mod == DELETE:
del self.changeset[name]
else:
ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, name, value)
if self.original_opts.has_key(name) and self.original_opts[name].section == section:
opt = self.original_opts[name]
ci.mod = CHANGE
ci.orig_opt = opt
self.changeset[name] = ci
#---------------------------------------------------------------------------
def option_removed(self, name, section):
log_debug('opt removed "%s"\n' % name)
# Get option default value to detect special actions to take if option is
# bool and its default is true. That means that we must not remove option
# from the config file, but rather change it to <name> = FALSE
#(option_type, option_default) = self.get_option_type_and_default(name)
eci = self.changeset.get(name)
if eci and eci.mod == ADD:
del self.changeset[name]
return
odef = self.get_option_def(name)
option_type = odef.get('type')
if option_type == 'boolean':
disabledby = odef.get('disabledby')
option_default = odef.get('default')
ci = None
orig_opt = self.original_opts.get(name)
off_value = odef.get("off")
log_debug3('removing "%s", orig_opt = "%s", off_value = "%r", odef = "%s"\n' % (name, orig_opt, off_value, odef) )
if orig_opt is None:
if off_value == 'disabledby':
if disabledby is None:
print "Error, option definition does not have disabledby"
else:
if disabledby not in self.original_opts:
ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, disabledby, None)
self.changeset[disabledby] = ci
else:
if option_default == True:
ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, name, off_value)
self.changeset[name] = ci
else:
print "got orig opt"
#orig_value = orig_opt.val(0)
if off_value == 'disabledby':
if disabledby is None:
print "Error, option definition does not have disbledby"
else:
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, section, name, "")
ci.orig_opt = self.original_opts.get(name)
self.changeset[name] = ci
if disabledby not in self.original_opts:
ci = WbAdminConfigFileBE.ChangesetItem(ADD, section, disabledby, None)
self.changeset[disabledby] = ci
elif off_value == 'del':
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, section, name, "")
ci.orig_opt = self.original_opts.get(name)
self.changeset[name] = ci
else:
if option_default != True:
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, section, name, off_value)
else:
ci = WbAdminConfigFileBE.ChangesetItem(CHANGE, section, name, off_value)
ci.orig_opt = self.original_opts.get(name)
self.changeset[name] = ci
#print self.changeset
else:
if self.original_opts.has_key(name):
value = ""
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, section, name, value)
ci.orig_opt = self.original_opts[name]
self.changeset[name] = ci
else:
# Here we handle a situation when boolean option has default value = true and is not present in config file
# In this case option is ticked in the ui, so user unticking it must result in adding
# <option_name> = FALSE to the config file.
if self.changeset.has_key(name):
ci = self.changeset[name]
if ci.section == section:
del self.changeset[name]
#---------------------------------------------------------------------------
def option_changed(self, name, value, section):
log_debug('Option changed: "%s", "%r"\n' % (name, value) )
if type(value) is not tuple:
print "Warning setting option", name, "from non-tuple value", value
# If we have change for the option recorded in the changeset, we simply overwrite
# changed value with a new one, otherwise we add a new value to changeset
if self.original_opts.has_key(name):
opt = self.original_opts[name]
ci = WbAdminConfigFileBE.ChangesetItem(CHANGE, section, name, value)
ci.orig_opt = opt
self.changeset[name] = ci
else:
self.changeset[name] = WbAdminConfigFileBE.ChangesetItem(ADD, section, name, value)
#---------------------------------------------------------------------------
def get_options(self, section):
options = []
for (name, opt) in self.original_opts.iteritems():
name = name.strip()
if opt.section == section:
if self.changeset.has_key(name):
options.append((name, self.changeset[name].value))
else:
odef = self.get_option_def(name)
if odef is None and name.startswith("skip-"):
odef = self.get_option_def(name[5:])
if odef is not None and odef.get('type') == 'boolean':
ovalue = str(opt)
if ovalue == 'disabledby':
ovalue = "0"
options.append((name, ovalue))
else:
if hasattr(opt.value(), "strip"):
options.append((name, opt.value().strip()))
else:
options.append((name, opt.value()))
return options
#---------------------------------------------------------------------------
def get_sections(self):
return [x[1] for x in self.sections]
#---------------------------------------------------------------------------
def get_section_line_nr_range(self, section_name):
ret = [-1,-1]
sections_nr = len(self.sections) - 1
for i,sec in enumerate(self.sections):
if sec[1] == section_name:
ret[0] = sec[0]
if i < sections_nr:
ret[1] = self.sections[i + 1][0] - 1
else:
ret[1] = len(self.file_lines)
return ret
#---------------------------------------------------------------------------
def validate_changes(self, options):
option_types = {}
for item in options.itervalues():
for group in item["groups"]:
for control in group["controls"]:
option_types[control["name"]] = control["type"]
errors = ""
for change in self.changeset.itervalues():
otype = option_types.get(change.name)
if not otype: continue
if change.mod in (CHANGE, ADD):
if otype == "filename":
if change.value == "":
errors += "Option '%s' is blank, but should be a path\n" % change.name
return errors
#---------------------------------------------------------------------------
def apply_changes(self):
if self.file_name is None:
return
# Build sections map. self.sections holds tuples of form (section_name, section first line number)
# self.sections is sorted by line numbers
# This map of sections is needed to sort changeset items. We sort them in the following order:
# CHANGE first as it does not require line to be added or deleted. Next is REMOVE action. REMOVE action
# is replacement of the line in file with and empty one. And the last goes ADD action. As we need to
# calculate line number to insert we need to insert from bottom to top, so we need an additional sort
# criteria - sections order. That means that when sorting two ADD actions the first action in the sorted changelist
# will be the one which is in the lower section
sections_map = dict([(x[1],self.get_section_line_nr_range(x[1])) for x in self.sections])
def map_bool(v):
rv = v
if type(v) is bool:
rv = int(v)
return rv
def sort_fn(x,y):
r = cmp(x.mod,y.mod)
if x.mod == ADD and r == 0:
r = cmp(sections_map[y.section][0], sections_map[x.section][0])
return r
change = sorted(self.changeset.itervalues(), sort_fn)
second_pass_changes = []
# Now we have sorted items (CHANGE, DEL, ADD). This is the order we will apply changes
file_lines = copy.deepcopy(self.file_lines)
for c in change:
(option_type, option_default) = self.get_option_type_and_default(c.name)
# Walk values and change boolean to 0/1
if type(c.value) is list or type(c.value) is tuple:
c.value = map(map_bool, c.value)
else:
c.value = map_bool(c.value)
if c.mod == CHANGE:
log_debug('Applying change "%r"\n' % c)
# Here comes the hard part
orig_values_len = len(c.orig_opt)
modified_values_len = len(c.value)
# First we apply changes of multiple options, so we walk the least common part of both lists
# say we have 3 orignal options and 4 modified, so we will apply changes to the first three
# and ADD a new one after that
for i in range(min(orig_values_len, modified_values_len)):
# Orig opt is list of tupples with a format of (linenr, old_value)
line_nr = c.orig_opt.line(i)
log_debug2('line_nr "%r", "%r"\n' % (line_nr, c.orig_opt) )
rvalue = "\n"
if (c.value[i] is not None):
rvalue = " = " + str(c.value[i]) + "\n"
file_lines[line_nr] = c.name + rvalue
# Below are two branches which schedule items for second pass. At the current - first
# pass we can not change line number via adding or removing lines
if orig_values_len < modified_values_len:
# Add options here
for i in range(orig_values_len, modified_values_len):
ci = WbAdminConfigFileBE.ChangesetItem(ADD, c.section, c.name, c.value[i])
second_pass_changes.append(ci)
elif orig_values_len > modified_values_len:
#Remove options here
for i in range(modified_values_len, orig_values_len):
file_lines[c.orig_opt.line(i)] = ""
ci = WbAdminConfigFileBE.ChangesetItem(DELETE, c.section, c.name, c.orig_opt.val(i))
second_pass_changes.append(ci)
elif c.mod == DELETE:
# In c.orig_opt[1] we have a line number for single-lien options, or a string 'Multiple' for multi-line ones
for line, value in c.orig_opt:
if option_type == 'boolean' and option_default == True:
file_lines[line] = c.name + " = 0\n"
else:
file_lines[line] = ""
elif c.mod == ADD:
lines_range = sections_map.get(c.section)
if lines_range and lines_range[1] >= 0:
if type(c.value) is list or type(c.value) is tuple:
lineno = lines_range[1]
for v in c.value:
if v is not None:
file_lines.insert(lineno, c.name + " = " + v.strip(" ") + "\n")
else:
file_lines.insert(lineno, c.name + "\n")
lineno += 1
else:
if c.value is not None:
file_lines.insert(lines_range[1], c.name + " = " + c.value + "\n")
else:
file_lines.insert(lines_range[1], c.name + "\n")
else:
print "Can't add option"
# handle only addition for now, as change and delete can be done in place earlier
for c in second_pass_changes:
if c.mod == ADD:
lines_range = sections_map[c.section]
if lines_range[1] >= 0:
vtype = type(c.value)
if vtype is str or vtype is unicode:
file_lines.insert(lines_range[1], c.name + " = " + c.value + "\n")
else:
file_lines.insert(lines_range[1], c.name + " = " + c.value + "\n")
else:
print "Can't add option"
tempdir = tempfile.gettempdir()
self.temp_file_name = os.path.join(tempdir, "mysql_workbench_config.temp")
outf = open(self.temp_file_name, "w+b")
eol = "\n"
if self.server_profile.target_is_windows:
eol = "\r\n"
for line in file_lines:
l = line.rstrip("\r\n") + eol
outf.write(l)
outf.close()
# Prepare data for ApplyWizard
self.apply_form = ApplyWizard(self, self.ctrl_be, self.server_profile)
changes_for_apply = [(ci.mod, ci.section, ci.name, ci.value) for ci in change]
second_pass_changes_for_apply = [(ci.mod, ci.section, ci.name, ci.value) for ci in second_pass_changes]
changes_for_apply += second_pass_changes_for_apply
changes_text = ""
for d in difflib.unified_diff(a = self.file_lines, b = file_lines, n = 0):
changes_text += d if d.endswith('\n') else d + '\n'
if not changes_text:
changes_text = "There are no changes."
temp_file_content = ""
try:
outf = open(self.temp_file_name, "r")
temp_file_content = outf.read()
outf.close()
except BaseException, e:
temp_file_content = "Can not read file " + self.temp_file_name + "\n" + str(e)
self.apply_form.show(changes_text, temp_file_content, self.save_config_file)
#---------------------------------------------------------------------------
def revert(self):
try:
# re-read the file
data = self.read_mysql_cfg_file(self.file_name)
self.parse_file_contents(data)
except Exception, exc:
Utilities.show_error("Could not Re-read configuration file",
"An error occurred while reading %s:\n%s" % (self.file_name, exc),
"OK", "", "")
#===============================================================================
#-------------------------------------------------------------------------------
def recreate_cfg_with(ctx, lines):
pass
#-------------------------------------------------------------------------------
def init_cfg_be(ctx):
cfg_be = ctx['cfg_be']
settings = ctx['settings']
opts = None
if 'opts' in ctx:
opts = ctx['opts']
else:
opts = __import__('opts')
if opts:
ctx['opts'] = opts
section = settings.serverInfo['sys.config.section']
cfg_be.sections.append((0, section))
cfg_be.file_lines.append("[" + section + "]\n")
#-------------------------------------------------------------------------------
def unit_test_0(ctx):
def show(self, changes_text, temp_file_content, save_config_file):
save_config_file(temp_file_content)
ctx['saved_show'] = ApplyWizard.show
ApplyWizard.show = show
ctx['cfg_be'] = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
#-------------------------------------------------------------------------------
def unit_test_1(ctx):
name = (__name__, "Checking clean config be")
msg = ""
cfg_be = ctx['cfg_be']
check = len(cfg_be.get_options('mysqld')) == 0
if not check:
msg = "Clean config be has non-zero number of stored options."
return (name, check, msg)
#-------------------------------------------------------------------------------
def unit_test_2(ctx):
name = (__name__, "Checking normalize_bool")
status = True
msg = ""
cfg_be = ctx['cfg_be']
values = ('checked', "on", "true")
for v in values:
nv = cfg_be.normalize_bool(v)
if nv != True:
msg += "Failed norm to True from '" + v + "'\n"
status = False
values = ('unchecked', "off", "false", "")
for v in values:
nv = cfg_be.normalize_bool(v)
if nv != False:
msg += "Failed norm to False from '" + v + "'\n"
status = False
cfg_be = ctx['cfg_be']
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_3(ctx):
name = (__name__, "Checking load of values from config file.")
status = True
msg = ""
settings = ctx['settings']
cfg_be = ctx['cfg_be']
cfgfile = os.path.join(os.getcwd(), "test-files/wb_admin_config_file_be3.cnf")
settings.serverInfo['sys.config.path'] = cfgfile
cfg_be.parse_file(cfgfile)
test_vector = {'data':"'/usr/lib'", 'port':'3306'}
for (opt, value) in cfg_be.get_options('mysqld'):
if opt in test_vector:
if value != test_vector[opt]:
status = False
del test_vector[opt]
if len(test_vector) > 0:
status = False
msg = "Values " + ",".join(test_vector.keys()) + " were not parsed from config " + cfgfile
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_4(ctx):
name = (__name__, "Working with simple options.")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be4.cnf")
# recreate empty config be
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
cfg_be.file_name = cfgfile
init_cfg_be(ctx)
# closure to verify written data
def verify_option(name, value, message):
status = True
msg = ""
# Test read and parse
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
options = dict(cfg_be.get_options('mysqld'))
if not (name in options and options[name] == value):
status = False
msg = message
return (status, msg)
# 1. Adding option
cfg_be.option_added('port', ('3307',), 'mysqld')
cfg_be.apply_changes()
(curstatus, message) = verify_option('port', '3307', "Adding option failed\n")
if not curstatus:
status = False
msg += message
# TODO: Check that section was correct
# 2. Changing option
cfg_be.option_changed('port', ('3308',), 'mysqld')
cfg_be.apply_changes()
(curstatus, message) = verify_option('port', '3308', "Changing option failed\n")
if not curstatus:
status = False
msg += message
cfg_be.option_removed('port', 'mysqld')
cfg_be.apply_changes()
if len(cfg_be.get_options('mysqld')) > 0:
status = False
msg += "Option remove failed"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_5(ctx):
name = (__name__, "Removing boolean with default true and disabledby (opt not in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be5.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_removed('partition', 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
if 'skip-partition' not in cfg_be.original_opts:
status = False
msg += "skip-partition was not added on disable"
if 'partition' not in cfg_be.original_opts:
status = False
msg += "partition was not added. Check parser"
else:
val = cfg_be.original_opts.get('partition')
value = val.val(0)
if value != "disabledby":
status = False
msg += "Broken parser. Partition must have value 'disabledby' when skip-partition is used!"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_6(ctx):
name = (__name__, "Removing boolean with default true (opt not in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be6.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_removed('temp-pool', 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
opt = cfg_be.original_opts.get('temp-pool')
if opt is None:
status = False
msg += "temp-pool is not in file, or was not parsed."
else:
odef = cfg_be.get_option_def('temp-pool')
if opt.val(0) != odef['off']:
status = False
msg += "Value written in file is not the same as the off value in definition. " + str(opt) + ", " + odef['off']
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_7(ctx):
name = (__name__, "Switching off boolean with default false (opt not in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be7.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_removed('core-file', 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
opt = cfg_be.original_opts.get('core-file')
if opt is not None:
status = False
msg += "Bool option with default false was added to file on turn-off"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_8(ctx):
name = (__name__, "Switching off boolean with default false (opt in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be8.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_added('core-file', ("1",), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
opt = cfg_be.original_opts.get('core-file')
if opt is None:
status = False
msg += "Failed to add option for further remove test"
else:
if cfg_be.normalize_bool(opt.val(0)) == False:
status = False
msg += "Value has no on value"
else:
cfg_be.option_removed('core-file', 'mysqld')
ci = cfg_be.changeset.get('core-file')
if ci.mod != DELETE:
status = False
msg += "Removing opt with default = false should remove option from file"
cfg_be.apply_changes()
cfg_be.parse_file()
if len(cfg_be.original_opts) > 0:
status = False
msg += "Option was not removed from file"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_9(ctx):
name = (__name__, "Removing boolean with default false and disabledby (opt in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be9.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_added('new', ('1',), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
opt = cfg_be.original_opts.get('new')
if opt is None:
status = False
msg += "Failed to add option for further remove test"
else:
if cfg_be.normalize_bool(opt.val(0)) == False:
status = False
msg += "Value has no on value"
else:
cfg_be.option_removed('new', 'mysqld')
ci = cfg_be.changeset.get('new')
if ci.mod != DELETE:
status = False
msg += "Removing opt 'new' with disabledby=skip-new should remove option from file"
ci = cfg_be.changeset.get('skip-new')
if ci.mod != ADD:
status = False
msg += "Removing opt 'new' with disabledby=skip-new should add skip-new option to file"
cfg_be.apply_changes()
cfg_be.parse_file()
new = cfg_be.original_opts.get('new')
skip_new = cfg_be.original_opts.get('skip-new')
if new is None:
status = False
msg += "new is not added to original_opts to turn off checkbox in ui"
else:
if new.val(0) != 'disabledby':
status = False
msg += "new with value = disabledby was not added to original_opts to indicate presense of skip-new"
if skip_new is None:
status = False
msg += "skip-new is not added to original_opts after apply_changes"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_10(ctx):
name = (__name__, "Checking turn on of special skip option (skip-networking)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be10.cnf")
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_added('skip-networking', ('1',), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
found = False
for line in cfg_be.file_lines:
if "skip-networking" == line.strip(" \r\t\n"):
found = True
break
if not found:
status = False
msg += "skip-networking was written wrongly"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_11(ctx):
name = (__name__, "Checking turn on bool opt = false (def != false, on=name) (opt in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be11.cnf")
f = open(cfgfile, "w")
f.write("[mysqld]\n")
f.write("enable-named-pipe = 0\n")
f.close()
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_added('enable-named-pipe', ("1",), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
if True != cfg_be.original_opts['enable-named-pipe'].val(0):
status = False
msg += "Value is not True"
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_12(ctx):
name = (__name__, "Checking turn on bool opt with disabledby=skip-* (opt in file)")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be12.cnf")
f = open(cfgfile, "w")
f.write("[mysqld]\n")
f.write("skip-new\n")
f.close()
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_added('new', ("1",), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
if True != cfg_be.original_opts['new'].val(0):
status = False
msg += "merge is not set."
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_13(ctx):
name = (__name__, "Disabling innodb")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be13.cnf")
f = open(cfgfile, "w")
f.write("[mysqld]\n")
f.close()
ctrl_be = ctx['ctrl_be']
version = ctrl_be.version
ctrl_be.version = (5,1,16)
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_removed('innodb', 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
if None != cfg_be.original_opts.get('innodb'):
status = False
msg += "innodb option appeared in file after removal"
ctrl_be.version = version
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_13_(ctx):
name = (__name__, "Disabling innodb")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be13.cnf")
f = open(cfgfile, "w")
f.write("[mysqld]\n")
f.close()
ctrl_be = ctx['ctrl_be']
version = ctrl_be.version
ctrl_be.version = (5,1,16)
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_removed('innodb', 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
if None != cfg_be.original_opts.get('innodb'):
status = False
msg += "innodb option appeared in file after removal"
ctrl_be.version = version
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_14(ctx):
name = (__name__, "Disabling innodb. File has bool innodb; WBA uses enum innodb")
status = True
msg = ""
settings = ctx['settings']
settings.serverInfo['sys.config.path'] = cfgfile = os.path.join(os.getcwd(), "tmp/wb_admin_config_file_be14.cnf")
f = open(cfgfile, "w")
f.write("[mysqld]\ninnodb\n")
f.close()
ctrl_be = ctx['ctrl_be']
version = ctrl_be.version
ctrl_be.version = (5,4,2)
ctx['cfg_be'] = cfg_be = WbAdminConfigFileBE(ServerProfile(ctx['settings']), ctx['ctrl_be'])
init_cfg_be(ctx)
cfg_be.file_name = cfgfile
cfg_be.parse_file()
cfg_be.option_changed('innodb', ('OFF',), 'mysqld')
cfg_be.apply_changes()
cfg_be.parse_file()
innodb = cfg_be.original_opts.get('innodb')
print cfg_be.original_opts
if None == innodb:
status = False
msg += "innodb option disappeared after change"
else:
if 'OFF' != innodb.val(0):
status = False
msg += "innodb option was not changed to OFF"
ctrl_be.version = version
return (name, status, msg)
#-------------------------------------------------------------------------------
def unit_test_10000(ctx):
ApplyWizard.show = ctx['saved_show']
if 'cfg_be' in ctx:
del ctx['cfg_be']