142 lines
4.5 KiB
Plaintext
142 lines
4.5 KiB
Plaintext
# Copyright (C) 2010-2020 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. It tests Python-based
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# pretty-printing for the CLI.
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if [is_remote host] {
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untested "py-pp-maint.exp can only be run locally"
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return -1
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}
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load_lib gdb-python.exp
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standard_testfile
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if {[prepare_for_testing "failed to prepare" $testfile $srcfile debug]} {
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return -1
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}
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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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if ![runto_main ] then {
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fail "can't run to main"
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return -1
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}
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gdb_test "b [gdb_get_line_number {break to inspect} ${testfile}.c ]" \
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".*Breakpoint.*"
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gdb_test "continue" ".*Breakpoint.*"
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set python_file [gdb_remote_download host ${srcdir}/${subdir}/${testfile}.py]
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gdb_test_no_output "source ${python_file}" "load python file"
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gdb_test "info pretty-printer" \
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{.*function_lookup_test.*pp-test.*struct ss.*}
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gdb_test "info pretty-printer global .*function" \
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{.*function_lookup_test.*}
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gdb_test "info pretty-printer .* pp-test" \
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{.*pp-test.*struct ss.*}
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gdb_test "print flt" " = x=<42> y=<43>" \
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"print flt enabled #1"
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gdb_test "print ss" " = a=<a=<1> b=<$hex>> b=<a=<2> b=<$hex>>" \
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"print ss enabled #1"
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set num_pp 7
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gdb_test "disable pretty-printer" \
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"$num_pp printers disabled.*0 of $num_pp printers enabled"
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gdb_test "enable pretty-printer" \
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"$num_pp printers enabled.*$num_pp of $num_pp printers enabled"
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gdb_test "disable pretty-printer global" \
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"$num_pp printers disabled.*0 of $num_pp printers enabled"
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gdb_test "enable pretty-printer" \
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"$num_pp printers enabled.*$num_pp of $num_pp printers enabled"
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gdb_test "disable pretty-printer global lookup_function_lookup_test" \
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"1 printer disabled.*[expr $num_pp - 1] of $num_pp printers enabled"
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gdb_test "disable pretty-printer global pp-test;.*" \
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"[expr $num_pp - 2] printers disabled.*1 of $num_pp printers enabled"
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gdb_test "info pretty-printer global .*function" \
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{.*function_lookup_test \[disabled\].*}
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gdb_test "info pretty-printer .* pp-test" \
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{.*pp-test.*struct ss \[disabled\].*}
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gdb_test "print flt" " = {x = 42, y = 43}" \
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"print flt disabled"
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gdb_test "print ss" " = {a = {a = 1, b = $hex}, b = {a = 2, b = $hex}}" \
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"print ss disabled"
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gdb_test "enable pretty-printer global lookup_function_lookup_test" \
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"1 printer enabled.*2 of $num_pp printers enabled"
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# This doesn't enable any printers because each subprinter in the collection
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# is still individually disabled. But this is still needed, to enable the
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# collection itself.
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gdb_test "enable pretty-printer global pp-test" \
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"0 printers enabled.*2 of $num_pp printers enabled"
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gdb_test "enable pretty-printer global pp-test;.*ss.*" \
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"2 printers enabled.*[expr $num_pp - 3] of $num_pp printers enabled"
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gdb_test "enable pretty-printer global pp-test;.*s.*" \
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"2 printers enabled.*[expr $num_pp - 1] of $num_pp printers enabled"
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gdb_test "enable pretty-printer global pp-test;.*" \
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"1 printer enabled.*$num_pp of $num_pp printers enabled"
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gdb_test "info pretty-printer" \
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{.*function_lookup_test.*pp-test.*struct ss.*}
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gdb_test "print flt" " = x=<42> y=<43>" \
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"print flt re-enabled"
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gdb_test "print ss" " = a=<a=<1> b=<$hex>> b=<a=<2> b=<$hex>>" \
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"print ss re-enabled"
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gdb_test_exact "print (enum flag_enum) (FOO_1)" \
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{ = 0x1 [FOO_1]}
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gdb_test_exact "print (enum flag_enum) (BAR_3)" \
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{ = 0x40 [BAR_3]}
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gdb_test_exact "print (enum flag_enum) (BAR_2 | FOO_2)" \
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{ = 0x22 [FOO_2 | BAR_2]}
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gdb_test_exact "print (enum flag_enum) (FOO_1 | FOO_2 | FOO_3)" \
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{ = 0x7 [FOO_1 | FOO_2 | FOO_3]}
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gdb_test_exact "print (enum flag_enum) (FOO_MASK)" \
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{ = 0x7 [FOO_1 | FOO_2 | FOO_3]}
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gdb_test_exact "print (enum flag_enum) (FOO_MASK | (BAR_MASK & ~BAR_2))" \
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{ = 0x57 [FOO_1 | FOO_2 | FOO_3 | BAR_1 | BAR_3]}
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gdb_test_exact "print (enum flag_enum) (0x4 + 0x8)" \
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{ = 0xc [FOO_3 | <unknown: 0x8>]}
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