Examples with TryResult com.twosigma.beakerx.TryResult used on opensource projects

Example 16 with TryResult

use of com.twosigma.beakerx.TryResult in project beakerx by twosigma.

the class JavaEvaluatorTest method singleImport.

@Test
public void singleImport() throws Exception {
    // given
    String code = "import java.util.Date;";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = javaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.result()).isNull();
}

Example 17 with TryResult

use of com.twosigma.beakerx.TryResult in project beakerx by twosigma.

the class JavaEvaluatorTest method evaluateVoid.

@Test
public void evaluateVoid() throws Exception {
    // given
    String code = "System.out.println(\"Hello\");";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = javaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.result()).isNull();
}

Example 18 with TryResult

use of com.twosigma.beakerx.TryResult in project beakerx by twosigma.

the class ScalaEvaluatorTest method incompleteInput_shouldBeDetected.

@Test
public void incompleteInput_shouldBeDetected() throws Exception {
    // given
    String code = "1 to 10 map { i => i * 2";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = scalaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.error()).contains("incomplete");
}

Example 19 with TryResult

use of com.twosigma.beakerx.TryResult in project beakerx by twosigma.

the class ScalaEvaluatorTest method displayTable.

@Test
public void displayTable() throws Exception {
    // given
    String code = "val table = new TableDisplay(new CSV().readFile(\"src/test/resources/tableRowsTest.csv\"))\n" + "table";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = scalaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.result() instanceof DisplayableWidget).isTrue();
}

Example 20 with TryResult

use of com.twosigma.beakerx.TryResult in project beakerx by twosigma.

the class BaseEvaluator method evaluate.

protected TryResult evaluate(SimpleEvaluationObject seo, Callable<TryResult> callable) {
    Future<TryResult> submit = executorService.submit(callable);
    TryResult either = null;
    try {
        either = submit.get();
    } catch (Exception e) {
        either = TryResult.createError(e.getLocalizedMessage());
    }
    return either;
}