gdb/testsuite/gdb.guile/types-module.exp

   1 # Copyright (C) 2014-2022 Free Software Foundation, Inc.
   2 #
   3 # This program is free software; you can redistribute it and/or modify
   4 # it under the terms of the GNU General Public License as published by
   5 # the Free Software Foundation; either version 3 of the License, or
   6 # (at your option) any later version.
   7 #
   8 # This program is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11 # GNU General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU General Public License
  14 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15
  16 # This file is part of the GDB testsuite.
  17 # It tests the (gdb types) module.
  18
  19 load_lib gdb-guile.exp
  20
  21 standard_testfile .cc
  22
  23 if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
  24     return -1
  25 }
  26
  27 # Skip all tests if Guile scripting is not enabled.
  28 if { [skip_guile_tests] } { continue }
  29
  30 if ![gdb_guile_runto_main] {
  31     return
  32 }
  33
  34 gdb_scm_test_silent_cmd "guile (use-modules (gdb types))" \
  35     "import (gdb types)"
  36
  37 gdb_scm_test_silent_cmd "guile (define d (lookup-type \"derived\"))" \
  38     "get derived type"
  39
  40 gdb_test "guile (print (type-has-field? d \"base_member\"))" \
  41     "= #f" "type-has-field? member in baseclass"
  42
  43 gdb_test "guile (print (type-has-field-deep? d \"base_member\"))" \
  44     "= #t" "type-has-field-deep? member in baseclass"
  45
  46 gdb_test "guile (print (type-has-field-deep? (lookup-type \"int\") \"base_member\"))" \
  47     "Wrong type argument in position 1 \\(expecting struct or union\\): #<gdb:type int>.*" \
  48     "type-has-field-deep? from int"
  49
  50 gdb_scm_test_silent_cmd "guile (define enum-htab (make-enum-hashtable (lookup-type \"enum_type\")))" \
  51     "create enum hash table"
  52
  53 gdb_test "guile (print (hash-ref enum-htab \"B\"))" \
  54     "= 1" "verify make-enum-hashtable"
  55
  56 gdb_test "guile (define bad-enum-htab (make-enum-hashtable #f))" \
  57     "Wrong type argument in position 1 \\(expecting gdb:type\\): #f.*" \
  58     "make-enum-hashtable from #f"
  59
  60 gdb_test "guile (define bad-enum-htab (make-enum-hashtable (lookup-type \"int\")))" \
  61     "Wrong type argument in position 1 \\(expecting enum\\): #<gdb:type int>.*" \
  62     "make-enum-hashtable from int"