082cce059d
This commit removes some, but not all, of the test name duplication within the gdb.python tests. On my local machine this takes the number of duplicate test names in this set of tests from 174 to 85. It is possible that different setups might encounter more duplicate tests. gdb/testsuite/ChangeLog: * gdb.python/py-parameter.exp: Make test names unique. * gdb.python/py-template.exp: Likewise. * gdb.python/py-value.exp: Likewise.
277 lines
12 KiB
Text
277 lines
12 KiB
Text
# Copyright (C) 2010-2019 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# This file is part of the GDB testsuite.
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# It tests gdb.parameter and gdb.Parameter.
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load_lib gdb-python.exp
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# Start with a fresh gdb.
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gdb_exit
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gdb_start
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gdb_reinitialize_dir $srcdir/$subdir
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# Skip all tests if Python scripting is not enabled.
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if { [skip_python_tests] } { continue }
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# We use "." here instead of ":" so that this works on win32 too.
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if { [is_remote host] } {
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# Don't match $srcdir/$subdir because proc gdb_reinitialize_dir
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# doesn't set search directories on remote host.
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set directories ".*\\\$cdir.\\\$cwd"
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} else {
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set escaped_directory [string_to_regexp "$srcdir/$subdir"]
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set directories "$escaped_directory.\\\$cdir.\\\$cwd"
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}
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gdb_test "python print (gdb.parameter ('directories'))" $directories
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# Test a simple boolean parameter.
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with_test_prefix "boolean parameter" {
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gdb_py_test_multiple "Simple gdb booleanparameter" \
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"python" "" \
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"class TestParam (gdb.Parameter):" "" \
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" \"\"\"When enabled, test param does something useful. When disabled, does nothing.\"\"\"" "" \
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" show_doc = \"Show the state of the boolean test-param\"" ""\
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" set_doc = \"Set the state of the boolean test-param\"" "" \
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" def get_show_string (self, pvalue):" ""\
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" return \"The state of the Test Parameter is \" + pvalue" ""\
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" def get_set_string (self):" ""\
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" val = \"on\"" ""\
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" if (self.value == False):" ""\
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" val = \"off\"" ""\
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" return \"Test Parameter has been set to \" + val" ""\
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" def __init__ (self, name):" "" \
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" super (TestParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
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" self.value = True" "" \
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"test_param = TestParam ('print test-param')" ""\
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"end"
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gdb_test "python print (test_param.value)" "True" \
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"test boolean parameter value is True"
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gdb_test "show print test-param" \
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"The state of the Test Parameter is on.*" "show parameter on"
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gdb_test "set print test-param off" \
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"Test Parameter has been set to off" "turn off parameter"
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gdb_test "show print test-param" \
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"The state of the Test Parameter is off.*" "show parameter off"
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gdb_test "python print (test_param.value)" "False" \
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"test boolean parameter value is False"
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gdb_test "help show print test-param" \
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"Show the state of the boolean test-param.*" "test show help"
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gdb_test "help set print test-param" \
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"Set the state of the boolean test-param.*" "test set help"
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gdb_test "help set print" \
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"set print test-param -- Set the state of the boolean test-param.*" \
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"test general help"
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}
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# Test an enum parameter.
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with_test_prefix "enum parameter" {
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gdb_py_test_multiple "enum gdb parameter" \
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"python" "" \
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"class TestEnumParam (gdb.Parameter):" "" \
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" \"\"\"When set, test param does something useful. When disabled, does nothing.\"\"\"" "" \
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" show_doc = \"Show the state of the enum\"" ""\
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" set_doc = \"Set the state of the enum\"" "" \
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" def get_show_string (self, pvalue):" ""\
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" return \"The state of the enum is \" + pvalue" ""\
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" def get_set_string (self):" ""\
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" return \"The state of the enum has been set to \" + self.value" ""\
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" def __init__ (self, name):" "" \
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" super (TestEnumParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_ENUM, \[\"one\", \"two\"\])" "" \
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" self.value = \"one\"" "" \
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"test_enum_param = TestEnumParam ('print test-enum-param')" ""\
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"end"
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gdb_test "python print (test_enum_param.value)" "one" \
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"test enum parameter value is one"
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gdb_test "show print test-enum-param" \
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"The state of the enum is one.*" \
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"show parameter is initial value"
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gdb_test "set print test-enum-param two" \
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"The state of the enum has been set to two" "set enum to two"
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gdb_test "show print test-enum-param" \
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"The state of the enum is two.*" "show parameter is new value"
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gdb_test "python print (test_enum_param.value)" "two" \
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"test enum parameter value is two"
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gdb_test "set print test-enum-param three" \
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"Undefined item: \"three\".*" "set invalid enum parameter"
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}
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# Test a file parameter.
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with_test_prefix "file parameter" {
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gdb_py_test_multiple "file gdb parameter" \
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"python" "" \
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"class TestFileParam (gdb.Parameter):" "" \
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" \"\"\"When set, test param does something useful. When disabled, does nothing.\"\"\"" "" \
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" show_doc = \"Show the name of the file\"" ""\
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" set_doc = \"Set the name of the file\"" "" \
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" def get_show_string (self, pvalue):" ""\
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" return \"The name of the file is \" + pvalue" ""\
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" def get_set_string (self):" ""\
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" return \"The name of the file has been changed to \" + self.value" ""\
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" def __init__ (self, name):" "" \
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" super (TestFileParam, self).__init__ (name, gdb.COMMAND_FILES, gdb.PARAM_FILENAME)" "" \
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" self.value = \"foo.txt\"" "" \
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"test_file_param = TestFileParam ('test-file-param')" ""\
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"end"
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gdb_test "python print (test_file_param.value)" "foo.txt" \
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"test file parameter value"
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gdb_test "show test-file-param" \
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"The name of the file is foo.txt.*" "show initial file value"
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gdb_test "set test-file-param bar.txt" \
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"The name of the file has been changed to bar.txt" \
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"set new file parameter" 1
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gdb_test "show test-file-param" \
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"The name of the file is bar.txt.*" "show new file value"
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gdb_test "python print (test_file_param.value)" \
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"bar.txt" "test new file parameter value"
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gdb_test "set test-file-param" "Argument required.*"
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}
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# Test a parameter that is not documented.
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with_test_prefix "undocumented parameter" {
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gdb_py_test_multiple "Simple gdb booleanparameter" \
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"python" "" \
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"class TestUndocParam (gdb.Parameter):" "" \
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" def get_show_string (self, pvalue):" ""\
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" return \"The state of the Test Parameter is \" + pvalue" ""\
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" def get_set_string (self):" ""\
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" val = \"on\"" ""\
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" if (self.value == False):" ""\
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" val = \"off\"" ""\
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" return \"Test Parameter has been set to \" + val" ""\
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" def __init__ (self, name):" "" \
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" super (TestUndocParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
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" self.value = True" "" \
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"test_undoc_param = TestUndocParam ('print test-undoc-param')" ""\
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"end"
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gdb_test "show print test-undoc-param" \
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"The state of the Test Parameter is on.*" "show parameter on"
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gdb_test "set print test-undoc-param off" \
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"Test Parameter has been set to off" "turn off parameter"
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gdb_test "show print test-undoc-param" \
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"The state of the Test Parameter is off.*" "show parameter off"
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gdb_test "python print (test_undoc_param.value)" \
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"False" "test undocumented parameter value is False"
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gdb_test "help show print test-undoc-param" \
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"This command is not documented.*" "test show help"
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gdb_test "help set print test-undoc-param" \
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"This command is not documented.*" "test set help"
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gdb_test "help set print" \
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"set print test-undoc-param -- This command is not documented.*" \
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"test general help"
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}
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# Test a parameter that is not documented in any way..
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with_test_prefix "really undocumented parameter" {
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gdb_py_test_multiple "Simple gdb booleanparameter" \
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"python" "" \
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"class TestNodocParam (gdb.Parameter):" "" \
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" def __init__ (self, name):" "" \
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" super (TestNodocParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
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" self.value = True" "" \
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"test_nodoc_param = TestNodocParam ('print test-nodoc-param')" ""\
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"end"
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gdb_test "show print test-nodoc-param" \
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"This command is not documented.*" "show parameter on"
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gdb_test_no_output "set print test-nodoc-param off" \
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"turn off parameter"
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gdb_test "show print test-nodoc-param" \
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"This command is not documented.*.*" "show parameter off"
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gdb_test "python print (test_nodoc_param.value)" \
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"False" "test really undocumented parameter value is False"
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gdb_test "help show print test-nodoc-param" \
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"This command is not documented.*" "test show help"
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gdb_test "help set print test-nodoc-param" \
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"This command is not documented.*" "test set help"
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gdb_test "help set print" \
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"set print test-nodoc-param -- This command is not documented.*" \
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"test general help"
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}
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# Test deprecated API. Do not use in your own implementations.
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with_test_prefix "deprecated API parameter" {
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gdb_py_test_multiple "Simple gdb booleanparameter" \
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"python" "" \
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"class TestParam (gdb.Parameter):" "" \
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" \"\"\"When enabled, test param does something useful. When disabled, does nothing.\"\"\"" "" \
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" show_doc = \"State of the Test Parameter\"" ""\
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" set_doc = \"Set the state of the Test Parameter\"" "" \
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" def __init__ (self, name):" "" \
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" super (TestParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
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" self.value = True" "" \
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"test_param = TestParam ('print test-param')" ""\
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"end"
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gdb_test "python print (test_param.value)" "True" \
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"test deprecated API parameter value is True"
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gdb_test "show print test-param" \
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"State of the Test Parameter on.*" "show parameter on"
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gdb_test_no_output "set print test-param off" "turn off parameter"
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gdb_test "show print test-param" \
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"State of the Test Parameter off.*" "show parameter off"
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gdb_test "python print (test_param.value)" "False" \
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"test deprecated API parameter value is False"
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gdb_test "help show print test-param" \
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"State of the Test Parameter.*" "test show help"
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gdb_test "help set print test-param" \
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"Set the state of the Test Parameter.*" "test set help"
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gdb_test "help set print" \
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"set print test-param -- Set the state of the Test Parameter.*" \
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"test general help"
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}
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foreach kind {PARAM_ZUINTEGER PARAM_ZUINTEGER_UNLIMITED} {
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gdb_py_test_multiple "Simple gdb $kind" \
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"python" "" \
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"class TestNodocParam (gdb.Parameter):" "" \
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" def __init__ (self, name):" "" \
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" super (TestNodocParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.$kind)" "" \
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" self.value = 0" "" \
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"test_param_$kind = TestNodocParam ('test-$kind')" "" \
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"end"
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gdb_test "python print(gdb.parameter('test-$kind'))" "0"
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gdb_test "python test_param_$kind.value = -5" "RuntimeError: Range exceeded.*"
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if {$kind == "PARAM_ZUINTEGER"} {
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gdb_test "python test_param_$kind.value = -1" "RuntimeError: Range exceeded.*"
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} else {
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gdb_test_no_output "python test_param_$kind.value = -1" \
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"check that PARAM_ZUINTEGER value can be set to -1"
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gdb_test "python print(gdb.parameter('test-$kind'))" "-1" \
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"check that PARAM_ZUINTEGER value is -1 after setting"
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}
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}
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gdb_py_test_multiple "Throwing gdb parameter" \
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"python" "" \
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"class TestThrowParam (gdb.Parameter):" "" \
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" def __init__ (self, name):" "" \
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" super (TestThrowParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_STRING)" "" \
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" self.value = True" "" \
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" def get_set_string (self):" "" \
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" raise gdb.GdbError('Ordinary gdb error')" "" \
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"test_throw_param = TestThrowParam ('print test-throw-param')" ""\
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"end"
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gdb_test "set print test-throw-param whoops" \
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"Ordinary gdb error" \
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"gdb.GdbError does not show Python stack"
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