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* "maint test-settings set/show" -> "maint set/show test-settings"Pedro Alves2019-07-031-85/+64
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit renames "maint test-settings set/show" to "maint set/show test-settings". This helps the following patch, which introduce a "maint with" command what works with all "maint set" settings. gdb/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * NEWS (New commands): Mention "maint set/show test-settings" instead of "maint test-settings". * maint-test-settings.c (maintenance_test_settings_list): Delete. (maintenance_test_settings_set_list): Rename to ... (maintenance_set_test_settings_list): ... this. (maintenance_test_settings_show_list): Rename to ... (maintenance_show_test_settings_list): ... this. (maintenance_test_settings_cmd): Delete. (maintenance_test_settings_set_cmd): ... (maintenance_set_test_settings_cmd): ... this. (maintenance_test_settings_show_cmd): ... (maintenance_show_test_settings_cmd): ... this. (maintenance_test_settings_show_value_cmd): (maintenance_show_test_settings_value_cmd): ... this. (_initialize_maint_test_settings): No longer install the "maint test-settings" prefix command. Rename "maint test-settings set" to "maint set test-settings", and "maint test-settings show" to "maint show test-settings". Adjust all subcommands. gdb/doc/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * gdb.texinfo (Maintenance Commands): Document "maint set/show test-settings" instead of "maint test-settings set/show". gdb/testsuite/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * gdb.base/settings.exp: Replace all references to "maint test-settings set" with references to "maint set test-settings", and all references to "maint test-settings show" with references to "maint show test-settings".
* Fix a few comments in maint-test-settings.cPedro Alves2019-07-031-6/+6
| | | | | | | | | | Fix the file's intro comment, and s/test-options/test-settings/. gdb/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * maint-test-settings.c: Fix file's intro comment. Replace all references to "test-options" with references to "test-settings", in comments.
* Fix defaults of some "maint test-settings" subcommandsPedro Alves2019-07-031-3/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | New tests added later for the incoming "with" command exposed a couple invalid-default-value bugs in the "maint test-settings" commands: - var_filename commands don't allow setting the filename to the empty string (unlike var_optional_filename commands), yet, "maint test-settings filename"'s control variable was not initialized, so on startup, "maint test-settings show filename" shows an empty string. - "maint test-settings enum"'s control variable was not initialized, so on startup, "maint test-settings show enum" shows an empty value instead of a valid enum value. Both issues are fixed by initializing the control variables. gdb/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * maint-test-settings.c (maintenance_test_settings_xxx) (maintenance_test_settings_yyy, maintenance_test_settings_zzz): New. (maintenance_test_settings_enums): Use them. (maintenance_test_settings_enum): Default to maintenance_test_settings_xxx. (_initialize_maint_test_settings): Initialize MAINTENANCE_TEST_SETTINGS_FILENAME. gdb/testsuite/ChangeLog: 2019-07-03 Pedro Alves <palves@redhat.com> * gdb.base/settings.exp (test-string): Adjust expected out when testing "maint test-settings show filename"
* New set/show testing framework (gdb.base/settings.exp)Pedro Alves2019-06-131-0/+257
This commit adds new representative commands for all types of settings commands supported by gdb (enum var_types), and then uses them to exercise settings parsing and completion. (gdb) maint test-settings s[TAB] set show (gdb) maint test-settings set [TAB] auto-boolean integer uinteger boolean optional-filename zinteger enum string zuinteger filename string-noescape zuinteger-unlimited (gdb) maint test-settings set enum [TAB] xxx yyy zzz etc. This is basically unit testing, except that it goes fully via GDB. It must be done this way in order to exercise TAB completion properly, which must go via readline. gdb/ChangeLog: 2019-06-13 Pedro Alves <palves@redhat.com> * Makefile.in (COMMON_SFILES): Add maint-test-settings.c. * NEWS: Mention maint test-settings KIND. * maint-test-settings.c: New file. gdb/doc/ChangeLog: 2019-06-13 Pedro Alves <palves@redhat.com> * gdb.texinfo (Maintenance Commands): Document "maint test-settings" commands. gdb/testsuite/ChangeLog: 2019-06-13 Pedro Alves <palves@redhat.com> * gdb.base/settings.c: New file. * gdb.base/settings.exp: New file.