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- #!/bin/sh
- # SPDX-License-Identifier: GPL-2.0-or-later
- # Copyright (c) International Business Machines Corp., 2000
- # Copyright (c) 2016 Cyril Hrubis <chrubis@suse.cz>
- # Author: Robbie Williamson <robbiew@us.ibm.com>
- #
- # Tests the basic functionality of the `nm` command.
- NM=${NM:=nm}
- TST_CNT=7
- TST_TESTFUNC=test
- TST_SETUP=setup
- TST_NEEDS_TMPDIR=1
- TST_NEEDS_CMDS="$NM"
- . tst_test.sh
- setup()
- {
- ROD cp "$TST_DATAROOT/lib.a" "."
- ROD mkdir "dir"
- ROD cp "$TST_DATAROOT/lib.a" "dir/"
- }
- test1()
- {
- EXPECT_PASS $NM -f posix -A "lib.a" \> nm.out
- if grep -q "lib.a\[f2.o\]\:" nm.out; then
- tst_res TPASS "Got correct listing"
- else
- tst_res TFAIL "Got incorrect listing"
- cat nm.out
- fi
- EXPECT_PASS $NM -f posix -A "dir/lib.a" \> nm.out
- if grep -q "dir/lib.a\[f2.o\]\:" nm.out; then
- tst_res TPASS "Got correct listing"
- else
- tst_res TFAIL "Got incorrect listing"
- cat nm.out
- fi
- }
- test2()
- {
- EXPECT_PASS $NM -f posix -g $TST_DATAROOT/f1 \> nm.out
- if grep -q "^[^ ]\+ [abdft]" nm.out; then
- tst_res TFAIL "Got internal symbols with -g"
- cat nm.out
- else
- tst_res TPASS "Got only external symbols with -g"
- fi
- }
- test3()
- {
- EXPECT_PASS $NM -f posix -t o $TST_DATAROOT/f1 \> nm.out
- if awk '{print $3}' nm.out | grep -q "[8-9a-f]"; then
- tst_res TFAIL "Got non-octal symbol values with -f"
- cat nm.out
- else
- tst_res TPASS "Got an octal symbol values with -f"
- fi
- }
- test4()
- {
- EXPECT_PASS $NM -f sysv $TST_DATAROOT/f1 \> nm.out
- if grep -q "Name" nm.out; then
- tst_res TPASS "Got SysV format with -f sysv"
- else
- tst_res TFAIL "Got wrong format with -f sysv"
- cat nm.out
- fi
- }
- test5()
- {
- EXPECT_PASS $NM -f bsd $TST_DATAROOT/f1 \> nm_bsd.out
- EXPECT_PASS $NM -f posix $TST_DATAROOT/f1 \> nm_posix.out
- ROD awk '{print gensub(/\y(0+)([0-9a-fA-F]+)\y/, "\\2", "g")}' nm_bsd.out \> trimmed_nm_bsd.out
- ROD awk '{print gensub(/\y(0+)([0-9a-fA-F]+)\y/, "\\2", "g")}' nm_posix.out \> trimmed_nm_posix.out
- ROD awk '{print $3 $2 $1}' trimmed_nm_bsd.out \> nm1.out
- ROD awk '{print $1 $2 $3}' trimmed_nm_posix.out \> nm2.out
- if diff nm1.out nm2.out > /dev/null; then
- tst_res TPASS "Got BSD format with -f bsd"
- else
- tst_res TFAIL "Got wrong format with -f bsd"
- cat nm_bsd.out
- fi
- }
- test6()
- {
- EXPECT_PASS $NM -f sysv -u $TST_DATAROOT/f1 \> nm.out
- if grep -q "Undefined symbols from" nm.out; then
- tst_res TPASS "Got undefined symbols with -u"
- else
- tst_res TFAIL "Haven't got undefined symbols with -u"
- cat nm.out
- fi
- }
- test7()
- {
- EXPECT_PASS $NM -s $TST_DATAROOT/lib.a \> nm.out
- if grep -q "index" nm.out; then
- tst_res TPASS "Got index with -s"
- else
- tst_res TFAIL "Haven't got index with -s"
- fi
- }
- tst_run
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