diff options
Diffstat (limited to 'lib/tests')
| -rw-r--r-- | lib/tests/Makefile.am | 9 | ||||
| -rw-r--r-- | lib/tests/test_cmd.c | 210 | ||||
| -rw-r--r-- | lib/tests/test_cmd.t | 6 |
3 files changed, 223 insertions, 2 deletions
diff --git a/lib/tests/Makefile.am b/lib/tests/Makefile.am index 6594db2f..9ca22d16 100644 --- a/lib/tests/Makefile.am +++ b/lib/tests/Makefile.am @@ -7,9 +7,9 @@ check_PROGRAMS = @EXTRA_TEST@ INCLUDES = -I$(top_srcdir)/lib -I$(top_srcdir)/gl -I$(top_srcdir)/intl -I$(top_srcdir)/plugins -EXTRA_PROGRAMS = test_utils test_disk test_tcp +EXTRA_PROGRAMS = test_utils test_disk test_tcp test_cmd -EXTRA_DIST = test_utils.t test_disk.t test_tcp.t +EXTRA_DIST = test_utils.t test_disk.t test_tcp.t test_cmd.t LIBS = @LIBINTL@ @@ -28,6 +28,11 @@ test_tcp_CFLAGS = -g -I.. test_tcp_LDFLAGS = -L/usr/local/lib -ltap test_tcp_LDADD = ../utils_tcp.o +test_cmd_SOURCES = test_cmd.c +test_cmd_CFLAGS = -g -I.. +test_cmd_LDFLAGS = -L/usr/local/lib -ltap +test_cmd_LDADD = ../utils_cmd.o ../utils_base.o + test: ${noinst_PROGRAMS} perl -MTest::Harness -e '$$Test::Harness::switches=""; runtests(map {$$_ .= ".t"} @ARGV)' $(EXTRA_PROGRAMS) diff --git a/lib/tests/test_cmd.c b/lib/tests/test_cmd.c new file mode 100644 index 00000000..4da76a9b --- /dev/null +++ b/lib/tests/test_cmd.c @@ -0,0 +1,210 @@ +/****************************************************************************** + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + + $Id: test_cmd.c 1732 2007-06-03 15:58:22Z psychotrahe $ + +******************************************************************************/ + +#include "common.h" +#include "utils_cmd.h" +#include "utils_base.h" +#include "tap.h" + +#define COMMAND_LINE 1024 +#define UNSET 65530 + +char * +get_command (char *const *line) +{ + char *cmd; + int i = 0; + + asprintf (&cmd, " %s", line[i++]); + while (line[i] != NULL) { + asprintf (&cmd, "%s %s", cmd, line[i]); + i++; + } + + return cmd; +} + +int +main (int argc, char **argv) +{ + char **command_line = malloc (sizeof (char *) * COMMAND_LINE); + char *command = NULL; + char *perl; + output chld_out, chld_err; + int c; + int result = UNSET; + + plan_tests(47); + + diag ("Running plain echo command, set one"); + + /* ensure everything is empty before we begin */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + command_line[0] = strdup ("/bin/echo"); + command_line[1] = strdup ("this"); + command_line[2] = strdup ("is"); + command_line[3] = strdup ("test"); + command_line[4] = strdup ("one"); + + command = get_command (command_line); + + result = cmd_run_array (command_line, &chld_out, &chld_err, 0); + ok (chld_out.lines == 1, + "(array) Check for expected number of stdout lines"); + ok (chld_err.lines == 0, + "(array) Check for expected number of stderr lines"); + ok (strcmp (chld_out.line[0], "this is test one") == 0, + "(array) Check for expected stdout output"); + ok (result == 0, "(array) Checking exit code"); + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + result = cmd_run (command, &chld_out, &chld_err, 0); + + ok (chld_out.lines == 1, + "(string) Check for expected number of stdout lines"); + ok (chld_err.lines == 0, + "(string) Check for expected number of stderr lines"); + ok (strcmp (chld_out.line[0], "this is test one") == 0, + "(string) Check for expected stdout output"); + ok (result == 0, "(string) Checking exit code"); + + diag ("Running plain echo command, set two"); + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + command_line[0] = strdup ("/bin/echo"); + command_line[1] = strdup ("this is test two"); + command_line[2] = NULL; + command_line[3] = NULL; + command_line[4] = NULL; + + result = cmd_run_array (command_line, &chld_out, &chld_err, 0); + ok (chld_out.lines == 1, + "(array) Check for expected number of stdout lines"); + ok (chld_err.lines == 0, + "(array) Check for expected number of stderr lines"); + ok (strcmp (chld_out.line[0], "this is test two") == 0, + "(array) Check for expected stdout output"); + ok (result == 0, "(array) Checking exit code"); + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + result = cmd_run (command, &chld_out, &chld_err, 0); + + ok (chld_out.lines == 1, + "(string) Check for expected number of stdout lines"); + ok (chld_err.lines == 0, + "(string) Check for expected number of stderr lines"); + ok (strcmp (chld_out.line[0], "this is test one") == 0, + "(string) Check for expected stdout output"); + ok (result == 0, "(string) Checking exit code"); + + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + /* Pass linefeeds via parameters through - those should be evaluated by echo to give multi line output */ + command_line[0] = strdup("/bin/echo"); + command_line[1] = strdup("this is a test via echo\nline two\nit's line 3"); + command_line[2] = strdup("and (note space between '3' and 'and') $$ will not get evaluated"); + + result = cmd_run_array (command_line, &chld_out, &chld_err, 0); + ok (chld_out.lines == 3, + "(array) Check for expected number of stdout lines"); + ok (chld_err.lines == 0, + "(array) Check for expected number of stderr lines"); + ok (strcmp (chld_out.line[0], "this is a test via echo") == 0, + "(array) Check line 1 for expected stdout output"); + ok (strcmp (chld_out.line[1], "line two") == 0, + "(array) Check line 2 for expected stdout output"); + ok (strcmp (chld_out.line[2], "it's line 3 and (note space between '3' and 'and') $$ will not get evaluated") == 0, + "(array) Check line 3 for expected stdout output"); + ok (result == 0, "(array) Checking exit code"); + + + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + ok (chld_out.lines == 0, "(initialised) Checking stdout is reset"); + ok (chld_err.lines == 0, "(initialised) Checking stderr is reset"); + ok (result == UNSET, "(initialised) Checking exit code is reset"); + + command = (char *)malloc(COMMAND_LINE); + strcpy(command, "/bin/echo3456 non-existant command"); + result = cmd_run (command, &chld_out, &chld_err, 0); + + ok (chld_out.lines == 0, + "Non existant command, so no output"); + ok (chld_err.lines == 0, + "No stderr either"); + ok (result == 3, "Get return code 3 (?) for non-existant command"); + + + /* ensure everything is empty again */ + memset (&chld_out, 0, sizeof (output)); + memset (&chld_err, 0, sizeof (output)); + result = UNSET; + + command = (char *)malloc(COMMAND_LINE); + strcpy(command, "/bin/grep pattern non-existant-file"); + result = cmd_run (command, &chld_out, &chld_err, 0); + + ok (chld_out.lines == 0, + "Grep returns no stdout when file is missing..."); + ok (chld_err.lines == 1, + "...but does give an error line"); + ok (strstr(chld_err.line[0],"non-existant-file") != NULL, "And missing filename is in error message"); + ok (result == 2, "Get return code 2 from grep"); + + + + return exit_status (); +} diff --git a/lib/tests/test_cmd.t b/lib/tests/test_cmd.t new file mode 100644 index 00000000..4dd54ef9 --- /dev/null +++ b/lib/tests/test_cmd.t @@ -0,0 +1,6 @@ +#!/usr/bin/perl +use Test::More; +if (! -e "./test_cmd") { + plan skip_all => "./test_cmd not compiled - please install tap library to test"; +} +exec "./test_cmd"; |