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|
set jshn for convenience:
$ [ -n "$JSHN" ] && export PATH="$(dirname "$JSHN"):$PATH"
$ alias jshn="valgrind --quiet --leak-check=full jshn"
check usage:
$ jshn
Usage: jshn [-n] [-i] -r <message>|-R <file>|-o <file>|-p <prefix>|-w
[2]
test bad json:
$ jshn -r '[]'
Failed to parse message data
[1]
test good json:
$ jshn -r '{"foo": "bar", "baz": {"next": "meep"}}'
json_init;
json_add_string 'foo' 'bar';
json_add_object 'baz';
json_add_string 'next' 'meep';
json_close_object;
test json from file:
$ echo '[]' > test.json; jshn -R test.json
Failed to parse message data
[1]
$ jshn -R nada.json
Error opening nada.json
[3]
$ echo '{"foo": "bar", "baz": {"next": "meep"}}' > test.json; jshn -R test.json
json_init;
json_add_string 'foo' 'bar';
json_add_object 'baz';
json_add_string 'next' 'meep';
json_close_object;
test json formatting without prepared environment:
$ jshn -p procd -w
{ }
$ jshn -i -p procd -w
{
\t (esc)
}
$ jshn -i -n -p procd -w
{
\t (esc)
} (no-eol)
$ jshn -p procd -o test.json; cat test.json
{ }
$ jshn -i -p procd -o test.json; cat test.json
{
\t (esc)
}
$ jshn -i -n -p procd -o test.json; cat test.json
{
\t (esc)
} (no-eol)
$ chmod oug= test.json
$ jshn -i -n -p procd -o test.json
Error opening test.json
[3]
$ rm -f test.json
test json formatting with prepared environment:
$ export procdJSON_CUR=J_V
$ export procdJ_A3_1=/sbin/urngd
$ export procdJ_T1_instance1=J_T2
$ export procdJ_T2_command=J_A3
$ export procdJ_V_data=J_T5
$ export procdJ_V_instances=J_T1
$ export procdJ_V_name=urngd
$ export procdJ_V_script=/etc/init.d/urngd
$ export procdJ_V_triggers=J_A4
$ export procdK_J_A3=1
$ export procdK_J_A4=
$ export procdK_J_T1=instance1
$ export procdK_J_T2=command
$ export procdK_J_T5=
$ export procdK_J_V="name script instances triggers data"
$ export procdT_J_A3_1=string
$ export procdT_J_T1_instance1=object
$ export procdT_J_T2_command=array
$ export procdT_J_V_data=object
$ export procdT_J_V_instances=object
$ export procdT_J_V_name=string
$ export procdT_J_V_script=string
$ export procdT_J_V_triggers=array
$ jshn -p procd -w
{ "name": "urngd", "script": "\/etc\/init.d\/urngd", "instances": { "instance1": { "command": [ "\/sbin\/urngd" ] } }, "triggers": [ ], "data": { } }
$ jshn -i -p procd -w
{
\t"name": "urngd", (esc)
\t"script": "/etc/init.d/urngd", (esc)
\t"instances": { (esc)
\t\t"instance1": { (esc)
\t\t\t"command": [ (esc)
\t\t\t\t"/sbin/urngd" (esc)
\t\t\t] (esc)
\t\t} (esc)
\t}, (esc)
\t"triggers": [ (esc)
\t\t (esc)
\t], (esc)
\t"data": { (esc)
\t\t (esc)
\t} (esc)
}
$ jshn -n -i -p procd -w
{
\t"name": "urngd", (esc)
\t"script": "/etc/init.d/urngd", (esc)
\t"instances": { (esc)
\t\t"instance1": { (esc)
\t\t\t"command": [ (esc)
\t\t\t\t"/sbin/urngd" (esc)
\t\t\t] (esc)
\t\t} (esc)
\t}, (esc)
\t"triggers": [ (esc)
\t\t (esc)
\t], (esc)
\t"data": { (esc)
\t\t (esc)
\t} (esc)
} (no-eol)
$ jshn -p procd -o test.json; cat test.json
{ "name": "urngd", "script": "\/etc\/init.d\/urngd", "instances": { "instance1": { "command": [ "\/sbin\/urngd" ] } }, "triggers": [ ], "data": { } }
$ jshn -i -p procd -o test.json; cat test.json
{
\t"name": "urngd", (esc)
\t"script": "/etc/init.d/urngd", (esc)
\t"instances": { (esc)
\t\t"instance1": { (esc)
\t\t\t"command": [ (esc)
\t\t\t\t"/sbin/urngd" (esc)
\t\t\t] (esc)
\t\t} (esc)
\t}, (esc)
\t"triggers": [ (esc)
\t\t (esc)
\t], (esc)
\t"data": { (esc)
\t\t (esc)
\t} (esc)
}
$ jshn -n -i -p procd -o test.json; cat test.json
{
\t"name": "urngd", (esc)
\t"script": "/etc/init.d/urngd", (esc)
\t"instances": { (esc)
\t\t"instance1": { (esc)
\t\t\t"command": [ (esc)
\t\t\t\t"/sbin/urngd" (esc)
\t\t\t] (esc)
\t\t} (esc)
\t}, (esc)
\t"triggers": [ (esc)
\t\t (esc)
\t], (esc)
\t"data": { (esc)
\t\t (esc)
\t} (esc)
} (no-eol)
$ chmod oug= test.json
$ jshn -n -i -p procd -o test.json
Error opening test.json
[3]
|
