12319
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master: 88%

Ran 31 May 2018 11:57AM UTC

Jobs 1

Files 301

Run time 42s

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Build # 12319

Build Type

push

travis-ci

Committed by

kostja

Commit Message

yaml: introduce yaml.decode tag_only option

Yaml.decode tag_only option allows to decode a single tag of a
YAML document. For #2677 it is needed to detect different push
types in text console: print pushes via console.print, and actual
pushes via box.session.push.

To distinguish them YAML tags will be used. A client console for
each message will try to find a tag. If a tag is absent, then the
message is a simple response to a request.

If a tag is !print!, then the document consists of a single
string, that must be printed. Such a document must be decoded to
get the printed string. So the calls sequence is
yaml.decode(tag_only) + yaml.decode. The reason why a print
message must be decoded is that a print() result on a server side
can be not well-formatted YAML, and must be encoded into it to be
correctly sent. For example, when I do on a server side something
like this:

console.print('very bad YAML string')

The result of a print() is not a YAML document, and to be sent it
must be encoded into YAML on a server side.

If a tag is !push!, then the document is sent via
box.session.push, and must not be decoded. It can be just printed
or ignored or something.

Needed for #2677

Coverage Stats

39016 of 47744 relevant lines covered (81.72%)

914697.27 hits per line

Jobs

ID	Job ID	Ran	Files	Coverage
3	12319.3 (TARGET=coverage)	31 May 2018 11:57AM UTC	0	81.72	Travis Job 12319.3

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