Spectrum support

[Manav Brar]

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.example;

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.feature;

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.given;

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.then;

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.when;

import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.withExamples;

import static java.util.Arrays.asList;



import org.junit.runner.RunWith;



import com.greghaskins.spectrum.Spectrum;



import static com.greghaskins.spectrum.dsl.gherkin.Gherkin.scenarioOutline;



@RunWith(Spectrum.class)

public class MaxPairWIzeTest {

  {

    feature("find the max pair wise product", () -> {

      scenarioOutline("intialise evaluation with", (inputSample, resultOutput) -> {



        given("some integers: " + asList(inputSample), () -> {



        });



        when("computing the max pairwise product", () -> {



        });



        then("the result should be " + resultOutput, () -> {



        });

      }, withExamples(example(new int[] { 3, 4, 81, 1 }, 324L), example(new int[] { 5, 7, 2, 8 }, 56L)));

    });

  }

}

I can't seem to cover this kind of code to a Xtend file is there a workaround https://github.com/greghaskins/spectrum 

[Sven Efftinge (sven@efftinge.de)]

Did you try right click on the java file in the navigator and run "Convert to Xtend"?

Otherwise, please be specific about which part you don't know how to translate.

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[Manav Brar]

sorry, got an error when I convert to extend I figured providing code example would help in replicating the issue

class SomClass{
  {
    feature('some feature' [])
  }
}

so you see all Spectrum tests require that outer level of curly braces and Xtend does not know what to do with it!

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[Christian Dietrich]

Xtend does not support initialization blocks (static initializers as well)
=> j2x has no strategy to deal with that.
can you please file an issue at https://github.com/eclipse/xtext-xtend/issues

[Sven Efftinge (sven@efftinge.de)]

You can move that code into the constructor.

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