package ar.com.dgarcia.javaspec.junit;
import ar.com.dgarcia.javaspec.api.JavaSpec;
import ar.com.dgarcia.javaspec.impl.junit.JunitTestCode;
import ar.com.dgarcia.javaspec.impl.junit.JunitTestTreeAdapter;
import ar.com.dgarcia.javaspec.impl.model.SpecTree;
import ar.com.dgarcia.javaspec.impl.parser.SpecParser;
import ar.com.dgarcia.javaspec.testSpecs.EmptySpec;
import ar.com.dgarcia.javaspec.testSpecs.OneEmptyDescribeSpec;
import ar.com.dgarcia.javaspec.testSpecs.OneRootTestSpecTest;
import org.junit.Test;
import org.junit.runner.Description;
import java.util.List;
import static org.assertj.core.api.Assertions.assertThat;
/**
* This type verifies the adapting of a spec tree to a junit tree
* Created by kfgodel on 13/07/14.
*/
public class JunitTestTreeAdapterTest {
@Test
public void itNamesTheRootGroupAfterTheTestClass(){
Class<? extends JavaSpec> specClass = EmptySpec.class;
SpecTree specTree = SpecParser.create().parse(specClass);
JunitTestTreeAdapter adapter = JunitTestTreeAdapter.create(specTree, specClass);
assertThat(adapter.getJunitTree().getJunitDescription().getDisplayName()).isEqualTo(specClass.getName());
}
@Test
public void itCreatesAnInnerGroupPerDescribe(){
Class<? extends JavaSpec> specClass = OneEmptyDescribeSpec.class;
SpecTree specTree = SpecParser.create().parse(specClass);
JunitTestTreeAdapter adapter = JunitTestTreeAdapter.create(specTree, specClass);
Description onlySubGroup = adapter.getJunitTree().getJunitDescription().getChildren().get(0);
assertThat(onlySubGroup.getDisplayName()).isEqualTo("empty describe");
}
@Test
public void itCreatesATestPerSpecTest(){
Class<? extends JavaSpec> specClass = OneRootTestSpecTest.class;
SpecTree specTree = SpecParser.create().parse(specClass);
JunitTestTreeAdapter adapter = JunitTestTreeAdapter.create(specTree, specClass);
List<JunitTestCode> junitTests = adapter.getJunitTree().getJunitTests();
assertThat(junitTests).hasSize(1);
assertThat(junitTests.get(0).getTestDescription().getDisplayName()).isEqualTo("only test");
}
}