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var test = require('tap').test;
var format = require('util').format;
var dtest = require('./dtrace-test').dtraceTest;
test(
'firing JSON probe with too few arguments',
dtest(
function() {
},
[
'dtrace', '-Zqn',
'nodeapp$target:::p1{ printf("%s\\n%s\\n", copyinstr(arg0), copyinstr(arg1)); }',
'-c', format('node %s/fewer-args-json_fire.js', __dirname)
],
function(t, exit_code, traces) {
t.notOk(exit_code, 'dtrace exited cleanly');
t.equal(traces[0], '{"foo":1}');
t.equal(traces[1], 'undefined');
}
)
);
|
