2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
* python/py-param.c (add_setshow_generic): Add set/show callback parameters. Register Python object context. (get_show_value): New function. (get_set_value): New function. (call_doc_function): New function. (get_doc_string): Move behind get_show_value/get_set_value. 2011-03-10 Phil Muldoon <pmuldoon@redhat.com> * gdb.texinfo (Parameters In Python): Document get_set_string and get_show_string methods. 2011-03-10 Phil Muldoon <pmuldoon@redhat.com> * gdb.python/py-parameter.exp: Update tests to the new Python parameter API. Add "no documentation" test. Add deprecated API backward compatibility test.
This commit is contained in:
Phil Muldoon
parent
6d6c6b1f55
commit
ecec24e64a
|
|
@ -1,3 +1,12 @@
|
|||
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
|
||||
|
||||
* python/py-param.c (add_setshow_generic): Add set/show callback
|
||||
parameters. Register Python object context.
|
||||
(get_show_value): New function.
|
||||
(get_set_value): New function.
|
||||
(call_doc_function): New function.
|
||||
(get_doc_string): Move behind get_show_value/get_set_value.
|
||||
|
||||
2011-03-10 Andreas Tobler <andreast-list@fgznet.ch>
|
||||
|
||||
* fbsd-nat.c (fbsd_make_corefile_notes): Constify local `fname'.
|
||||
|
|
|
|||
|
|
@ -1,3 +1,8 @@
|
|||
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
|
||||
|
||||
* gdb.texinfo (Parameters In Python): Document get_set_string and
|
||||
get_show_string methods.
|
||||
|
||||
2011-02-28 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||||
|
||||
* gdb.texinfo (Tracepoint Conditions): Fix missing parenthesis.
|
||||
|
|
|
|||
|
|
@ -22418,6 +22418,22 @@ parameter. It can be read and assigned to just as any other
|
|||
attribute. @value{GDBN} does validation when assignments are made.
|
||||
@end defivar
|
||||
|
||||
There are two methods that should be implemented in any
|
||||
@code{Parameter} class. These are:
|
||||
|
||||
@defop Operation {parameter} get_set_string self
|
||||
@value{GDBN} will call this method when a @var{parameter}'s value has
|
||||
been changed via the @code{set} API (for example, @kbd{set foo off}).
|
||||
The @code{value} attribute has already been populated with the new
|
||||
value and may be used in output. This method must return a string.
|
||||
@end defop
|
||||
|
||||
@defop Operation {parameter} get_show_string self svalue
|
||||
@value{GDBN} will call this method when a @var{parameter}'s
|
||||
@code{show} API has been invoked (for example, @kbd{show foo}). The
|
||||
argument @code{svalue} receives the string representation of the
|
||||
current value. This method must return a string.
|
||||
@end defop
|
||||
|
||||
When a new parameter is defined, its type must be specified. The
|
||||
available types are represented by constants defined in the @code{gdb}
|
||||
|
|
|
|||
|
|
@ -26,6 +26,8 @@
|
|||
#include "gdbcmd.h"
|
||||
#include "cli/cli-decode.h"
|
||||
#include "completer.h"
|
||||
#include "language.h"
|
||||
#include "arch-utils.h"
|
||||
|
||||
/* Parameter constants and their values. */
|
||||
struct parm_constant
|
||||
|
|
@ -288,6 +290,164 @@ set_attr (PyObject *obj, PyObject *attr_name, PyObject *val)
|
|||
return PyObject_GenericSetAttr (obj, attr_name, val);
|
||||
}
|
||||
|
||||
/* A helper function which returns a documentation string for an
|
||||
object. */
|
||||
|
||||
static char *
|
||||
get_doc_string (PyObject *object, PyObject *attr)
|
||||
{
|
||||
char *result = NULL;
|
||||
|
||||
if (PyObject_HasAttr (object, attr))
|
||||
{
|
||||
PyObject *ds_obj = PyObject_GetAttr (object, attr);
|
||||
|
||||
if (ds_obj && gdbpy_is_string (ds_obj))
|
||||
{
|
||||
result = python_string_to_host_string (ds_obj);
|
||||
if (result == NULL)
|
||||
gdbpy_print_stack ();
|
||||
}
|
||||
Py_XDECREF (ds_obj);
|
||||
}
|
||||
if (! result)
|
||||
result = xstrdup (_("This command is not documented."));
|
||||
return result;
|
||||
}
|
||||
|
||||
/* Helper function which will execute a METHOD in OBJ passing the
|
||||
argument ARG. ARG can be NULL. METHOD should return a Python
|
||||
string. If this function returns NULL, there has been an error and
|
||||
the appropriate exception set. */
|
||||
static char *
|
||||
call_doc_function (PyObject *obj, PyObject *method, PyObject *arg)
|
||||
{
|
||||
char *data = NULL;
|
||||
PyObject *result = PyObject_CallMethodObjArgs (obj, method, arg, NULL);
|
||||
|
||||
if (! result)
|
||||
return NULL;
|
||||
|
||||
if (gdbpy_is_string (result))
|
||||
{
|
||||
data = python_string_to_host_string (result);
|
||||
if (! data)
|
||||
return NULL;
|
||||
}
|
||||
else
|
||||
{
|
||||
PyErr_SetString (PyExc_RuntimeError,
|
||||
_("Parameter must return a string value."));
|
||||
return NULL;
|
||||
}
|
||||
|
||||
return data;
|
||||
}
|
||||
|
||||
/* A callback function that is registered against the respective
|
||||
add_setshow_* set_doc prototype. This function will either call
|
||||
the Python function "get_set_string" or extract the Python
|
||||
attribute "set_doc" and return the contents as a string. If
|
||||
neither exist, insert a string indicating the Parameter is not
|
||||
documented. */
|
||||
static void
|
||||
get_set_value (char *args, int from_tty,
|
||||
struct cmd_list_element *c)
|
||||
{
|
||||
PyObject *obj = (PyObject *) get_cmd_context (c);
|
||||
char *set_doc_string;
|
||||
struct cleanup *cleanup = ensure_python_env (get_current_arch (),
|
||||
current_language);
|
||||
PyObject *set_doc_func = PyString_FromString ("get_set_string");
|
||||
|
||||
if (! set_doc_func)
|
||||
goto error;
|
||||
|
||||
make_cleanup_py_decref (set_doc_func);
|
||||
|
||||
if (PyObject_HasAttr (obj, set_doc_func))
|
||||
{
|
||||
set_doc_string = call_doc_function (obj, set_doc_func, NULL);
|
||||
if (! set_doc_string)
|
||||
goto error;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* We have to preserve the existing < GDB 7.3 API. If a
|
||||
callback function does not exist, then attempt to read the
|
||||
set_doc attribute. */
|
||||
set_doc_string = get_doc_string (obj, set_doc_cst);
|
||||
}
|
||||
|
||||
make_cleanup (xfree, set_doc_string);
|
||||
fprintf_filtered (gdb_stdout, "%s\n", set_doc_string);
|
||||
|
||||
do_cleanups (cleanup);
|
||||
return;
|
||||
|
||||
error:
|
||||
gdbpy_print_stack ();
|
||||
do_cleanups (cleanup);
|
||||
return;
|
||||
}
|
||||
|
||||
/* A callback function that is registered against the respective
|
||||
add_setshow_* show_doc prototype. This function will either call
|
||||
the Python function "get_show_string" or extract the Python
|
||||
attribute "show_doc" and return the contents as a string. If
|
||||
neither exist, insert a string indicating the Parameter is not
|
||||
documented. */
|
||||
static void
|
||||
get_show_value (struct ui_file *file, int from_tty,
|
||||
struct cmd_list_element *c,
|
||||
const char *value)
|
||||
{
|
||||
PyObject *obj = (PyObject *) get_cmd_context (c);
|
||||
char *show_doc_string = NULL;
|
||||
struct cleanup *cleanup = ensure_python_env (get_current_arch (),
|
||||
current_language);
|
||||
PyObject *show_doc_func = PyString_FromString ("get_show_string");
|
||||
|
||||
if (! show_doc_func)
|
||||
goto error;
|
||||
|
||||
make_cleanup_py_decref (show_doc_func);
|
||||
|
||||
if (PyObject_HasAttr (obj, show_doc_func))
|
||||
{
|
||||
PyObject *val_obj = PyString_FromString (value);
|
||||
|
||||
if (! val_obj)
|
||||
goto error;
|
||||
|
||||
make_cleanup_py_decref (val_obj);
|
||||
|
||||
show_doc_string = call_doc_function (obj, show_doc_func, val_obj);
|
||||
if (! show_doc_string)
|
||||
goto error;
|
||||
|
||||
make_cleanup (xfree, show_doc_string);
|
||||
|
||||
fprintf_filtered (file, "%s\n", show_doc_string);
|
||||
}
|
||||
else
|
||||
{
|
||||
/* We have to preserve the existing < GDB 7.3 API. If a
|
||||
callback function does not exist, then attempt to read the
|
||||
show_doc attribute. */
|
||||
show_doc_string = get_doc_string (obj, show_doc_cst);
|
||||
make_cleanup (xfree, show_doc_string);
|
||||
fprintf_filtered (file, "%s %s\n", show_doc_string, value);
|
||||
}
|
||||
|
||||
do_cleanups (cleanup);
|
||||
return;
|
||||
|
||||
error:
|
||||
gdbpy_print_stack ();
|
||||
do_cleanups (cleanup);
|
||||
return;
|
||||
}
|
||||
|
||||
|
||||
/* A helper function that dispatches to the appropriate add_setshow
|
||||
|
|
@ -299,74 +459,98 @@ add_setshow_generic (int parmclass, enum command_class cmdclass,
|
|||
struct cmd_list_element **set_list,
|
||||
struct cmd_list_element **show_list)
|
||||
{
|
||||
struct cmd_list_element *param = NULL;
|
||||
char *tmp_name = NULL;
|
||||
|
||||
switch (parmclass)
|
||||
{
|
||||
case var_boolean:
|
||||
add_setshow_boolean_cmd (cmd_name, cmdclass, &self->value.intval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
|
||||
add_setshow_boolean_cmd (cmd_name, cmdclass,
|
||||
&self->value.intval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
|
||||
break;
|
||||
|
||||
case var_auto_boolean:
|
||||
add_setshow_auto_boolean_cmd (cmd_name, cmdclass,
|
||||
&self->value.autoboolval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
break;
|
||||
|
||||
case var_uinteger:
|
||||
add_setshow_uinteger_cmd (cmd_name, cmdclass, &self->value.uintval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
add_setshow_uinteger_cmd (cmd_name, cmdclass,
|
||||
&self->value.uintval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
break;
|
||||
|
||||
case var_integer:
|
||||
add_setshow_integer_cmd (cmd_name, cmdclass, &self->value.intval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
break;
|
||||
add_setshow_integer_cmd (cmd_name, cmdclass,
|
||||
&self->value.intval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list); break;
|
||||
|
||||
case var_string:
|
||||
add_setshow_string_cmd (cmd_name, cmdclass, &self->value.stringval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
break;
|
||||
add_setshow_string_cmd (cmd_name, cmdclass,
|
||||
&self->value.stringval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list); break;
|
||||
|
||||
case var_string_noescape:
|
||||
add_setshow_string_noescape_cmd (cmd_name, cmdclass,
|
||||
&self->value.stringval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
|
||||
break;
|
||||
|
||||
case var_optional_filename:
|
||||
add_setshow_optional_filename_cmd (cmd_name, cmdclass,
|
||||
&self->value.stringval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
&self->value.stringval, set_doc,
|
||||
show_doc, help_doc, get_set_value,
|
||||
get_show_value, set_list,
|
||||
show_list);
|
||||
break;
|
||||
|
||||
case var_filename:
|
||||
add_setshow_filename_cmd (cmd_name, cmdclass, &self->value.stringval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
break;
|
||||
add_setshow_filename_cmd (cmd_name, cmdclass,
|
||||
&self->value.stringval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list); break;
|
||||
|
||||
case var_zinteger:
|
||||
add_setshow_zinteger_cmd (cmd_name, cmdclass, &self->value.intval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
add_setshow_zinteger_cmd (cmd_name, cmdclass,
|
||||
&self->value.intval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
break;
|
||||
|
||||
case var_enum:
|
||||
add_setshow_enum_cmd (cmd_name, cmdclass, self->enumeration,
|
||||
&self->value.cstringval,
|
||||
set_doc, show_doc, help_doc,
|
||||
NULL, NULL, set_list, show_list);
|
||||
&self->value.cstringval, set_doc, show_doc,
|
||||
help_doc, get_set_value, get_show_value,
|
||||
set_list, show_list);
|
||||
/* Initialize the value, just in case. */
|
||||
self->value.cstringval = self->enumeration[0];
|
||||
break;
|
||||
}
|
||||
|
||||
/* Lookup created parameter, and register Python object against the
|
||||
parameter context. Perform this task against both lists. */
|
||||
tmp_name = cmd_name;
|
||||
param = lookup_cmd (&tmp_name, *show_list, "", 0, 1);
|
||||
if (param)
|
||||
set_cmd_context (param, self);
|
||||
|
||||
tmp_name = cmd_name;
|
||||
param = lookup_cmd (&tmp_name, *set_list, "", 0, 1);
|
||||
if (param)
|
||||
set_cmd_context (param, self);
|
||||
}
|
||||
|
||||
/* A helper which computes enum values. Returns 1 on success. Returns 0 on
|
||||
|
|
@ -434,29 +618,6 @@ compute_enum_values (parmpy_object *self, PyObject *enum_values)
|
|||
return 1;
|
||||
}
|
||||
|
||||
/* A helper function which returns a documentation string for an
|
||||
object. */
|
||||
static char *
|
||||
get_doc_string (PyObject *object, PyObject *attr)
|
||||
{
|
||||
char *result = NULL;
|
||||
|
||||
if (PyObject_HasAttr (object, attr))
|
||||
{
|
||||
PyObject *ds_obj = PyObject_GetAttr (object, attr);
|
||||
|
||||
if (ds_obj && gdbpy_is_string (ds_obj))
|
||||
{
|
||||
result = python_string_to_host_string (ds_obj);
|
||||
if (result == NULL)
|
||||
gdbpy_print_stack ();
|
||||
}
|
||||
}
|
||||
if (! result)
|
||||
result = xstrdup (_("This command is not documented."));
|
||||
return result;
|
||||
}
|
||||
|
||||
/* Object initializer; sets up gdb-side structures for command.
|
||||
|
||||
Use: __init__(NAME, CMDCLASS, PARMCLASS, [ENUM])
|
||||
|
|
|
|||
|
|
@ -1,3 +1,9 @@
|
|||
2011-03-10 Phil Muldoon <pmuldoon@redhat.com>
|
||||
|
||||
* gdb.python/py-parameter.exp: Update tests to the new Python
|
||||
parameter API. Add "no documentation" test. Add deprecated API
|
||||
backward compatibility test.
|
||||
|
||||
2011-03-09 Tom Tromey <tromey@redhat.com>
|
||||
|
||||
* gdb.ada/catch_ex.exp: Use explicit gdb_test rather than
|
||||
|
|
|
|||
|
|
@ -38,8 +38,15 @@ gdb_py_test_multiple "Simple gdb booleanparameter" \
|
|||
"python" "" \
|
||||
"class TestParam (gdb.Parameter):" "" \
|
||||
" \"\"\"When enabled, test param does something useful. When disabled, does nothing.\"\"\"" "" \
|
||||
" show_doc = \"Show whether the state of the Test Parameter does something useful\"" ""\
|
||||
" set_doc = \"Set whether the state of the Test Parameter does something useful\"" "" \
|
||||
" show_doc = \"Show the state of the boolean test-param\"" ""\
|
||||
" set_doc = \"Set the state of the boolean test-param\"" "" \
|
||||
" def get_show_string (self, pvalue):" ""\
|
||||
" return \"The state of the Test Parameter is \" + pvalue" ""\
|
||||
" def get_set_string (self):" ""\
|
||||
" val = \"on\"" ""\
|
||||
" if (self.value == False):" ""\
|
||||
" val = \"off\"" ""\
|
||||
" return \"Test Parameter has been set to \" + val" ""\
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
|
||||
" self.value = True" "" \
|
||||
|
|
@ -47,13 +54,14 @@ gdb_py_test_multiple "Simple gdb booleanparameter" \
|
|||
"end"
|
||||
|
||||
gdb_test "python print test_param.value" "True" "Test parameter value"
|
||||
gdb_test "show print test-param" "Whether the state of the Test Parameter does something useful is on.*" "Show parameter on"
|
||||
gdb_py_test_silent_cmd "set print test-param off" "Turn off parameter" 1
|
||||
gdb_test "show print test-param" "Whether the state of the Test Parameter does something useful is off.*" "Show parameter off"
|
||||
gdb_test "show print test-param" "The state of the Test Parameter is on.*" "Show parameter on"
|
||||
gdb_test "set print test-param off" "Test Parameter has been set to off" "Turn off parameter"
|
||||
gdb_test "show print test-param" "The state of the Test Parameter is off.*" "Show parameter off"
|
||||
gdb_test "python print test_param.value" "False" "Test parameter value"
|
||||
gdb_test "help show print test-param" "Show whether the state of the Test Parameter does something useful.*" "Test show help"
|
||||
gdb_test "help set print test-param" "Set whether the state of the Test Parameter does something useful.*" "Test set help"
|
||||
gdb_test "help set print" "set print test-param -- Set whether the state of the Test Parameter.*" "Test general help"
|
||||
gdb_test "help show print test-param" "Show the state of the boolean test-param.*" "Test show help"
|
||||
gdb_test "help set print test-param" "Set the state of the boolean test-param.*" "Test set help"
|
||||
gdb_test "help set print" "set print test-param -- Set the state of the boolean test-param.*" "Test general help"
|
||||
|
||||
|
||||
# Test an enum parameter.
|
||||
gdb_py_test_multiple "enum gdb parameter" \
|
||||
|
|
@ -62,6 +70,10 @@ gdb_py_test_multiple "enum gdb parameter" \
|
|||
" \"\"\"When set, test param does something useful. When disabled, does nothing.\"\"\"" "" \
|
||||
" show_doc = \"Show the state of the enum\"" ""\
|
||||
" set_doc = \"Set the state of the enum\"" "" \
|
||||
" def get_show_string (self, pvalue):" ""\
|
||||
" return \"The state of the enum is \" + pvalue" ""\
|
||||
" def get_set_string (self):" ""\
|
||||
" return \"The state of the enum has been set to \" + self.value" ""\
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestEnumParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_ENUM, \[\"one\", \"two\"\])" "" \
|
||||
" self.value = \"one\"" "" \
|
||||
|
|
@ -69,9 +81,9 @@ gdb_py_test_multiple "enum gdb parameter" \
|
|||
"end"
|
||||
|
||||
gdb_test "python print test_enum_param.value" "one" "Test enum parameter value"
|
||||
gdb_test "show print test-enum-param" "The state of the enum is \"one\".*" "Show parameter is initial value"
|
||||
gdb_py_test_silent_cmd "set print test-enum-param two" "Set parameter to enum value" 1
|
||||
gdb_test "show print test-enum-param" "The state of the enum is \"two\".*" "Show parameter is new value"
|
||||
gdb_test "show print test-enum-param" "The state of the enum is one.*" "Show parameter is initial value"
|
||||
gdb_test "set print test-enum-param two" "The state of the enum has been set to two" "Set enum to two"
|
||||
gdb_test "show print test-enum-param" "The state of the enum is two.*" "Show parameter is new value"
|
||||
gdb_test "python print test_enum_param.value" "two" "Test enum parameter value"
|
||||
gdb_test "set print test-enum-param three" "Undefined item: \"three\".*" "Set invalid enum parameter"
|
||||
|
||||
|
|
@ -82,6 +94,10 @@ gdb_py_test_multiple "file gdb parameter" \
|
|||
" \"\"\"When set, test param does something useful. When disabled, does nothing.\"\"\"" "" \
|
||||
" show_doc = \"Show the name of the file\"" ""\
|
||||
" set_doc = \"Set the name of the file\"" "" \
|
||||
" def get_show_string (self, pvalue):" ""\
|
||||
" return \"The name of the file is \" + pvalue" ""\
|
||||
" def get_set_string (self):" ""\
|
||||
" return \"The name of the file has been changed to \" + self.value" ""\
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestFileParam, self).__init__ (name, gdb.COMMAND_FILES, gdb.PARAM_FILENAME)" "" \
|
||||
" self.value = \"foo.txt\"" "" \
|
||||
|
|
@ -89,28 +105,73 @@ gdb_py_test_multiple "file gdb parameter" \
|
|||
"end"
|
||||
|
||||
gdb_test "python print test_file_param.value" "foo.txt" "Test file parameter value"
|
||||
gdb_test "show test-file-param" "The name of the file is \"foo.txt\".*" "Show initial file value"
|
||||
gdb_py_test_silent_cmd "set test-file-param bar.txt" "Set new file parameter" 1
|
||||
gdb_test "show test-file-param" "The name of the file is \"bar.txt\".*" "Show new file value"
|
||||
gdb_test "show test-file-param" "The name of the file is foo.txt.*" "Show initial file value"
|
||||
gdb_test "set test-file-param bar.txt" "The name of the file has been changed to bar.txt" "Set new file parameter" 1
|
||||
gdb_test "show test-file-param" "The name of the file is bar.txt.*" "Show new file value"
|
||||
gdb_test "python print test_file_param.value" "bar.txt" "Test new file parameter value"
|
||||
gdb_test "set test-file-param" "Argument required.*"
|
||||
|
||||
# Test a file parameter.
|
||||
gdb_py_test_multiple "file gdb parameter" \
|
||||
# Test a parameter that is not documented.
|
||||
gdb_py_test_multiple "Simple gdb booleanparameter" \
|
||||
"python" "" \
|
||||
"class TestFileParam (gdb.Parameter):" "" \
|
||||
" \"\"\"When set, test param does something useful. When disabled, does nothing.\"\"\"" "" \
|
||||
" show_doc = \"Show the name of the file\"" ""\
|
||||
" set_doc = \"Set the name of the file\"" "" \
|
||||
"class TestUndocParam (gdb.Parameter):" "" \
|
||||
" def get_show_string (self, pvalue):" ""\
|
||||
" return \"The state of the Test Parameter is \" + pvalue" ""\
|
||||
" def get_set_string (self):" ""\
|
||||
" val = \"on\"" ""\
|
||||
" if (self.value == False):" ""\
|
||||
" val = \"off\"" ""\
|
||||
" return \"Test Parameter has been set to \" + val" ""\
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestFileParam, self).__init__ (name, gdb.COMMAND_FILES, gdb.PARAM_FILENAME)" "" \
|
||||
" self.value = \"foo.txt\"" "" \
|
||||
"test_file_param = TestFileParam ('test-file-param')" ""\
|
||||
" super (TestUndocParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
|
||||
" self.value = True" "" \
|
||||
"test_undoc_param = TestUndocParam ('print test-undoc-param')" ""\
|
||||
"end"
|
||||
|
||||
gdb_test "python print test_file_param.value" "foo.txt" "Test parameter value"
|
||||
gdb_test "show test-file-param" "The name of the file is \"foo.txt\".*" "Show parameter on"
|
||||
gdb_py_test_silent_cmd "set test-file-param bar.txt" "Turn off parameter" 1
|
||||
gdb_test "show test-file-param" "The name of the file is \"bar.txt\".*" "Show parameter on"
|
||||
gdb_test "python print test_file_param.value" "bar.txt" "Test parameter value"
|
||||
gdb_test "set test-file-param" "Argument required.*"
|
||||
gdb_test "show print test-undoc-param" "The state of the Test Parameter is on.*" "Show parameter on"
|
||||
gdb_test "set print test-undoc-param off" "Test Parameter has been set to off" "Turn off parameter"
|
||||
gdb_test "show print test-undoc-param" "The state of the Test Parameter is off.*" "Show parameter off"
|
||||
gdb_test "python print test_undoc_param.value" "False" "Test parameter value"
|
||||
gdb_test "help show print test-undoc-param" "This command is not documented.*" "Test show help"
|
||||
gdb_test "help set print test-undoc-param" "This command is not documented.*" "Test set help"
|
||||
gdb_test "help set print" "set print test-undoc-param -- This command is not documented.*" "Test general help"
|
||||
|
||||
# Test a parameter that is not documented in any way..
|
||||
gdb_py_test_multiple "Simple gdb booleanparameter" \
|
||||
"python" "" \
|
||||
"class TestNodocParam (gdb.Parameter):" "" \
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestNodocParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
|
||||
" self.value = True" "" \
|
||||
"test_nodoc_param = TestNodocParam ('print test-nodoc-param')" ""\
|
||||
"end"
|
||||
|
||||
gdb_test "show print test-nodoc-param" "This command is not documented.*" "Show parameter on"
|
||||
gdb_test "set print test-nodoc-param off" "This command is not documented.*" "Turn off parameter"
|
||||
gdb_test "show print test-nodoc-param" "This command is not documented.*.*" "Show parameter off"
|
||||
gdb_test "python print test_nodoc_param.value" "False" "Test parameter value"
|
||||
gdb_test "help show print test-nodoc-param" "This command is not documented.*" "Test show help"
|
||||
gdb_test "help set print test-nodoc-param" "This command is not documented.*" "Test set help"
|
||||
gdb_test "help set print" "set print test-nodoc-param -- This command is not documented.*" "Test general help"
|
||||
|
||||
# Test deprecated API. Do not use in your own implementations.
|
||||
gdb_py_test_multiple "Simple gdb booleanparameter" \
|
||||
"python" "" \
|
||||
"class TestParam (gdb.Parameter):" "" \
|
||||
" \"\"\"When enabled, test param does something useful. When disabled, does nothing.\"\"\"" "" \
|
||||
" show_doc = \"State of the Test Parameter\"" ""\
|
||||
" set_doc = \"Set the state of the Test Parameter\"" "" \
|
||||
" def __init__ (self, name):" "" \
|
||||
" super (TestParam, self).__init__ (name, gdb.COMMAND_DATA, gdb.PARAM_BOOLEAN)" "" \
|
||||
" self.value = True" "" \
|
||||
"test_param = TestParam ('print test-param')" ""\
|
||||
"end"
|
||||
|
||||
gdb_test "python print test_param.value" "True" "Test parameter value"
|
||||
gdb_test "show print test-param" "State of the Test Parameter on.*" "Show parameter on"
|
||||
gdb_test "set print test-param off" "Set the state of the Test Parameter.*" "Turn off parameter"
|
||||
gdb_test "show print test-param" "State of the Test Parameter off.*" "Show parameter off"
|
||||
gdb_test "python print test_param.value" "False" "Test parameter value"
|
||||
gdb_test "help show print test-param" "State of the Test Parameter.*" "Test show help"
|
||||
gdb_test "help set print test-param" "Set the state of the Test Parameter.*" "Test set help"
|
||||
gdb_test "help set print" "set print test-param -- Set the state of the Test Parameter.*" "Test general help"
|
||||
|
|
|
|||
Loading…
Reference in New Issue