Attachment 879525 Details for Bug 1078839 – Unit test illustrating the DSL parsing problem

Unit test illustrating the DSL parsing problem

GreedyDslTest.java (text/x-java), 1.50 KB, created by Marek Winkler on 2014-03-27 15:22:48 UTC

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Creator: Marek Winkler

Created: 2014-03-27 15:22:48 UTC

Size: 1.50 KB

patch

obsolete

>package org.jboss.qa.brms.bre.regression;
>
>import java.io.StringReader;
>
>import org.junit.Test;
>import org.kie.api.KieServices;
>import org.kie.api.io.KieResources;
>import org.kie.api.io.Resource;
>import org.kie.api.io.ResourceType;
>import org.kie.internal.utils.KieHelper;
>
>/**
> * Tests DSL parsing which should try to eat the maximum input fragment.
> */
>public class GreedyDslTest {
>
>    // switch the DSL lines and the test succeeds
>    private static final String DSL = "[when]There is a number with=i:Integer()\n"
>            + "[when]There is a number with value of {value}=i:Integer(intValue() == {value})\n";
>
>    private static final String DSLR = "package org.test \n"
>            + "rule 'sample rule' \n"
>            + "when \n" + "  There is a number with value of 10\n"
>            + "then \n" + "end \n";
>
>    /**
>     * Tests compiling DSL with overlapping definitions.
>     */
>    @Test
>    public void testGreedyDsl() {
>        final KieResources resources = KieServices.Factory.get().getResources();
>        final Resource dslResource = resources.newReaderResource(new StringReader(DSL));
>        dslResource.setResourceType(ResourceType.DSL);
>        dslResource.setSourcePath("src/main/resources/test.dsl");
>
>        final Resource dslrResource = resources.newReaderResource(new StringReader(DSLR));
>        dslrResource.setResourceType(ResourceType.DSLR);
>        dslrResource.setSourcePath("src/main/resources/test.dslr");
>
>        new KieHelper().addResource(dslResource).addResource(dslrResource).build();
>    }
>
>}

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Attachments on bug 1078839: 879525 | 894669