Hi Chinmay, take a look at following gist for example. https://gist.github.com/anonymous/8df8e05ffc16e620bbc030e1034da3c4
- Tushar. On Thu, Sep 22, 2016 at 12:05 PM, Chinmay Kolhatkar <chin...@datatorrent.com> wrote: > Hi Tushar, > > Thanks for the information. Can you please provide me pointers on how to > use it? > > I can always examine the LogicalPlan structure but for a test case, I think > its an overkill, instead if I have a utility which can print LogicalPlan > (similar to LogicalPlanSerializer), then its just the matter for string > comparison which one has to do in test for verification. > > -Chinmay. > > > > On Thu, Sep 22, 2016 at 11:59 AM, Tushar Gosavi <tus...@datatorrent.com> > wrote: > >> There is a LogicalPlanSerializer in apex engine, which will generate >> json equivalent of DAG, which can be printed easily. >> But for verification check if right components are added in DAG by >> examining dag structure than printing it. >> >> - Tushar. >> >> >> On Thu, Sep 22, 2016 at 11:39 AM, Chinmay Kolhatkar >> <chin...@datatorrent.com> wrote: >> > Hi All, >> > >> > For testing of calcite generated DAG, I want to verify whether the >> correct >> > DAG is created with right operators and streams and whether properties >> are >> > set properly. >> > >> > Is there any PrintWriter for the LogicalPlan object printing components >> of >> > DAG? >> > >> > If not, I am planning to write one for Calcite testing. >> > I was wondering if that would be useful addition to apex-core for testing >> > purpose. >> > >> > Please share your opinion. >> > >> > Thanks, >> > Chinmay. >>
