Hi,
first of all I have to admit that I have no experience with the runtime
you're using. But the following line looks suspicious:
> fs.appendFileSync('executionData/'+ this.logFileId +'.exec',
data.toString());
Exec files are pure binary data. If this line does any byte/string
conversations this will probably corrupt the content. Make sure to
actually dump the binary content of the buffer.
For further analysis the fill error message and stack trace when reading
the exec file would be useful.
Regards,
-marc
On 10.05.16 23:59, [email protected] wrote:
Hi,
I've got an e2e test suite that runs cucumber/protractor tests and I'm trying
to hook that into server code coverage (mixed with client coverage). I've got
part way there with the agent successfully responding to a node tcp socket
connection:
const buf = new Buffer([0x01,0xc0,0xc0,0x10,0x07]);
// block header
this.write(buf);
// BLOCK_CMDDUMP 64 = 0x40
const buf2 = new Buffer(1);
buf2.writeInt8(64);
this.write(buf2);
//Dump flag and reset flag (both true)
buf3 = new Buffer([0x01,0x01]);
this.write(buf3);
agents[i].client.on('data', function(data) {
//only write execution data if there actually is data to write (avoid
empty files)
if (data && data.toString().trim() != "" ) {
mkpath.sync('executionData', 0700);
fs.appendFileSync('executionData/'+ this.logFileId +'.exec',
data.toString());
}
this.end();
});
The binary data written to the log file at a glance looks ok to me and similar
to what the maven and ant tasks output. But upon trying to generate a report
from the data the java code complains that it is invalid.
I'm hoping someone here is an expert on the format of the execution data and
can see something I've done wrong... or might point me towards a spec on the
exeecution data so I can validate it somehow.
--
Marc Hoffmann
[email protected]
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Mountainminds GmbH & Co. KG
Nussbaumstr. 4 * 80336 Muenchen * Germany
Phone/Fax +49-700-68664637 * 0700-MTNMINDS
Registergericht Muenchen * HRA 80201
Mountainminds Verwaltungs GmbH
Registergericht Muenchen * HRB 143183
Geschaeftsfuehrer Marc Hoffmann
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