external/bsd/atf/dist/atf-sh/atf_check_test.sh

   1 #
   2 # Automated Testing Framework (atf)
   3 #
   4 # Copyright (c) 2007 The NetBSD Foundation, Inc.
   5 # All rights reserved.
   6 #
   7 # Redistribution and use in source and binary forms, with or without
   8 # modification, are permitted provided that the following conditions
   9 # are met:
  10 # 1. Redistributions of source code must retain the above copyright
  11 #    notice, this list of conditions and the following disclaimer.
  12 # 2. Redistributions in binary form must reproduce the above copyright
  13 #    notice, this list of conditions and the following disclaimer in the
  14 #    documentation and/or other materials provided with the distribution.
  15 #
  16 # THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
  17 # CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
  18 # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
  19 # MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  20 # IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
  21 # DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  22 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
  23 # GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  24 # INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
  25 # IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
  26 # OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  27 # IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28 #
  29
  30 # TODO: Bring in the checks in the bootstrap testsuite for atf_check.
  31
  32 atf_test_case info_ok
  33 info_ok_head()
  34 {
  35     atf_set "descr" "Verifies that atf_check prints an informative" \
  36                     "message even when the command is successful"
  37 }
  38 info_ok_body()
  39 {
  40     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
  41
  42     atf_check -s eq:0 -o save:stdout -e save:stderr -x \
  43               "${h} atf_check_info_ok"
  44     grep 'Executing command.*true' stdout >/dev/null || \
  45         atf_fail "atf_check does not print an informative message"
  46
  47     atf_check -s eq:0 -o save:stdout -e save:stderr -x \
  48               "${h} atf_check_info_fail"
  49     grep 'Executing command.*false' stdout >/dev/null || \
  50         atf_fail "atf_check does not print an informative message"
  51 }
  52
  53 atf_test_case expout_mismatch
  54 expout_mismatch_head()
  55 {
  56     atf_set "descr" "Verifies that atf_check prints a diff of the" \
  57                     "stdout and the expected stdout if the two do not" \
  58                     "match"
  59 }
  60 expout_mismatch_body()
  61 {
  62     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
  63
  64     atf_check -s eq:1 -o save:stdout -e save:stderr -x \
  65               "${h} atf_check_expout_mismatch"
  66     grep 'Executing command.*echo bar' stdout >/dev/null || \
  67         atf_fail "atf_check does not print an informative message"
  68     grep 'stdout does not match golden output' stderr >/dev/null || \
  69         atf_fail "atf_check does not print the stdout header"
  70     grep 'stderr' stderr >/dev/null && \
  71         atf_fail "atf_check prints the stderr header"
  72     grep '^-foo' stderr >/dev/null || \
  73         atf_fail "atf_check does not print the stdout's diff"
  74     grep '^+bar' stderr >/dev/null || \
  75         atf_fail "atf_check does not print the stdout's diff"
  76 }
  77
  78 atf_test_case experr_mismatch
  79 experr_mismatch_head()
  80 {
  81     atf_set "descr" "Verifies that atf_check prints a diff of the" \
  82                     "stderr and the expected stderr if the two do not" \
  83                     "match"
  84 }
  85 experr_mismatch_body()
  86 {
  87     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
  88
  89     atf_check -s eq:1 -o save:stdout -e save:stderr -x \
  90               "${h} atf_check_experr_mismatch"
  91     grep 'Executing command.*echo bar' stdout >/dev/null || \
  92         atf_fail "atf_check does not print an informative message"
  93     grep 'stdout' stderr >/dev/null && \
  94         atf_fail "atf_check prints the stdout header"
  95     grep 'stderr does not match golden output' stderr >/dev/null || \
  96         atf_fail "atf_check does not print the stderr header"
  97     grep '^-foo' stderr >/dev/null || \
  98         atf_fail "atf_check does not print the stderr's diff"
  99     grep '^+bar' stderr >/dev/null || \
 100         atf_fail "atf_check does not print the stderr's diff"
 101 }
 102
 103 atf_test_case null_stdout
 104 null_stdout_head()
 105 {
 106     atf_set "descr" "Verifies that atf_check prints a the stdout it got" \
 107                     "when it was supposed to be null"
 108 }
 109 null_stdout_body()
 110 {
 111     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
 112
 113     atf_check -s eq:1 -o save:stdout -e save:stderr -x \
 114               "${h} atf_check_null_stdout"
 115     grep 'Executing command.*echo.*These.*contents' stdout >/dev/null || \
 116         atf_fail "atf_check does not print an informative message"
 117     grep 'stdout not empty' stderr >/dev/null || \
 118         atf_fail "atf_check does not print the stdout header"
 119     grep 'stderr' stderr >/dev/null && \
 120         atf_fail "atf_check prints the stderr header"
 121     grep 'These are the contents' stderr >/dev/null || \
 122         atf_fail "atf_check does not print stdout's contents"
 123 }
 124
 125 atf_test_case null_stderr
 126 null_stderr_head()
 127 {
 128     atf_set "descr" "Verifies that atf_check prints a the stderr it got" \
 129                     "when it was supposed to be null"
 130 }
 131 null_stderr_body()
 132 {
 133     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
 134
 135     atf_check -s eq:1 -o save:stdout -e save:stderr -x \
 136               "${h} atf_check_null_stderr"
 137     grep 'Executing command.*echo.*These.*contents' stdout >/dev/null || \
 138         atf_fail "atf_check does not print an informative message"
 139     grep 'stdout' stderr >/dev/null && \
 140         atf_fail "atf_check prints the stdout header"
 141     grep 'stderr not empty' stderr >/dev/null || \
 142         atf_fail "atf_check does not print the stderr header"
 143     grep 'These are the contents' stderr >/dev/null || \
 144         atf_fail "atf_check does not print stderr's contents"
 145 }
 146
 147 atf_test_case equal
 148 equal_head()
 149 {
 150     atf_set "descr" "Verifies that atf_check_equal works"
 151 }
 152 equal_body()
 153 {
 154     h="$(atf_get_srcdir)/misc_helpers -s $(atf_get_srcdir)"
 155
 156     atf_check -s eq:0 -o ignore -e ignore -x "${h} atf_check_equal_ok"
 157
 158     atf_check -s eq:1 -o ignore -e ignore -x \
 159         "${h} -r resfile atf_check_equal_fail"
 160     atf_check -s eq:0 -o ignore -e empty grep '^failed: a != b (a != b)$' \
 161         resfile
 162
 163     atf_check -s eq:0 -o ignore -e ignore -x "${h} atf_check_equal_eval_ok"
 164
 165     atf_check -s eq:1 -o ignore -e ignore -x \
 166         "${h} -r resfile atf_check_equal_eval_fail"
 167     atf_check -s eq:0 -o ignore -e empty \
 168         grep '^failed: \${x} != \${y} (a != b)$' resfile
 169 }
 170
 171 atf_test_case flush_stdout_on_timeout
 172 flush_stdout_on_timeout_body()
 173 {
 174     "$(atf_get_srcdir)/misc_helpers" -s "$(atf_get_srcdir)" atf_check_timeout \
 175         >out 2>err &
 176     pid="${!}"
 177     sleep 10
 178     kill "${pid}"
 179
 180     grep 'Executing command.*true' out \
 181         || atf_fail 'First command not in output'
 182     grep 'Executing command.*sleep 42' out \
 183         || atf_fail 'Second command not in output'
 184 }
 185
 186 atf_init_test_cases()
 187 {
 188     atf_add_test_case info_ok
 189     atf_add_test_case expout_mismatch
 190     atf_add_test_case experr_mismatch
 191     atf_add_test_case null_stdout
 192     atf_add_test_case null_stderr
 193     atf_add_test_case equal
 194     atf_add_test_case flush_stdout_on_timeout
 195 }
 196
 197 # vim: syntax=sh:expandtab:shiftwidth=4:softtabstop=4