usr.bin/lorder/tests/lorder_test.sh

   1 #
   2 # Copyright (c) 2024 Klara, Inc.
   3 #
   4 # SPDX-License-Identifier: BSD-2-Clause
   5 #
   6
   7 atf_test_case noargs
   8 noargs_head() {
   9         atf_set descr "No arguments"
  10 }
  11 noargs_body() {
  12         atf_check -s exit:1 -e match:"^usage:" \
  13                   lorder
  14 }
  15
  16 atf_test_case onearg
  17 onearg_head() {
  18         atf_set descr "One argument"
  19 }
  20 onearg_body() {
  21         echo "void a(void) { }" >a.c
  22         cc -o a.o -c a.c
  23         echo "a.o a.o" >output
  24         atf_check -o file:output \
  25                   lorder *.o
  26 }
  27
  28 atf_test_case dashdash
  29 dashdash_head() {
  30         atf_set descr "One argument"
  31 }
  32 dashdash_body() {
  33         echo "void a(void) { }" >a.c
  34         cc -o a.o -c a.c
  35         echo "a.o a.o" >output
  36         atf_check -o file:output \
  37                   lorder -- *.o
  38 }
  39
  40 atf_test_case nonexistent
  41 nonexistent_head() {
  42         atf_set descr "Nonexistent file"
  43 }
  44 nonexistent_body() {
  45         atf_check -s not-exit:0 -e match:"No such file" -o empty \
  46                   lorder nonexistent.o
  47 }
  48
  49 atf_test_case invalid
  50 invalid_head() {
  51         atf_set descr "Invalid file"
  52 }
  53 invalid_body() {
  54         echo "not an object file" >invalid.o
  55         atf_check -s not-exit:0 -e match:"not recognized" -o empty \
  56                   lorder invalid.o
  57 }
  58
  59 atf_test_case objects
  60 objects_head() {
  61         atf_set descr "Order objects"
  62 }
  63 objects_body() {
  64         echo "void a(void) { }" >a.c
  65         echo "void a(void); void b(void) { a(); }" >b.c
  66         echo "void b(void); void c(void) { b(); }" >c.c
  67         for n in a b c ; do
  68                 cc -o $n.o -c $n.c
  69                 echo "$n.o $n.o"
  70         done >output
  71         echo "b.o a.o" >>output
  72         echo "c.o b.o" >>output
  73         atf_check -o file:output \
  74                   lorder *.o
  75 }
  76
  77 atf_test_case archives
  78 archives_head() {
  79         atf_set descr "Order archives"
  80 }
  81 archives_body() {
  82         echo "void a(void) { }" >a.c
  83         echo "void a(void); void b(void) { a(); }" >b.c
  84         echo "void b(void); void c(void) { b(); }" >c.c
  85         echo "void e(void); void d(void) { e(); }" >d.c
  86         echo "void d(void); void e(void) { d(); }" >e.c
  87         for n in a b c d e ; do
  88                 cc -o $n.o -c $n.c
  89         done
  90         for n in a b c ; do
  91                 ar -crs $n.a $n.o
  92                 echo "$n.a $n.a"
  93         done >output
  94         ar -crs z.a d.o e.o
  95         echo "z.a z.a" >>output
  96         echo "b.a a.a" >>output
  97         echo "c.a b.a" >>output
  98         atf_check -o file:output \
  99                   lorder *.a
 100 }
 101
 102 atf_init_test_cases()
 103 {
 104         atf_add_test_case noargs
 105         atf_add_test_case onearg
 106         atf_add_test_case dashdash
 107         atf_add_test_case nonexistent
 108         atf_add_test_case invalid
 109         atf_add_test_case objects
 110         atf_add_test_case archives
 111 }