Examples with SimpleEvaluationObject com.twosigma.beakerx.jvm.object.SimpleEvaluationObject used on opensource projects

Example 41 with SimpleEvaluationObject

use of com.twosigma.beakerx.jvm.object.SimpleEvaluationObject in project beakerx by twosigma.

the class KotlinEvaluatorTest method returnFromFunction.

@Test
public void returnFromFunction() throws Exception {
    // given
    String code = "" + "val a = 2.2\n" + "val b = 14\n" + "\n" + "val f = {x: Double -> a*x + b}\n" + "\n" + "println(f(2.0))\n" + "f(2.0)";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = evaluator.evaluate(seo, code);
    // then
    assertThat((Double) evaluate.result()).isEqualTo(18.4);
}

Example 42 with SimpleEvaluationObject

use of com.twosigma.beakerx.jvm.object.SimpleEvaluationObject in project beakerx by twosigma.

the class KotlinEvaluatorTest method javaImports_shouldBeAdjustedForKotlin.

@Test
public void javaImports_shouldBeAdjustedForKotlin() throws Exception {
    // given
    Map<String, Object> paramMap = new HashMap<>();
    // This import tests both "static" removal and "object" escaping.
    List<String> imports = asList("import static com.twosigma.beakerx.kotlin.evaluator.object.ImportTestHelper.staticMethod");
    paramMap.put(IMPORTS, imports);
    EvaluatorParameters kernelParameters = new EvaluatorParameters(paramMap);
    // when
    evaluator.setShellOptions(kernelParameters);
    String code = "val x = staticMethod()";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    TryResult evaluate = evaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.result()).isNull();
}

Example 43 with SimpleEvaluationObject

use of com.twosigma.beakerx.jvm.object.SimpleEvaluationObject in project beakerx by twosigma.

the class SQLEvaluatorTest method evaluateSql.

@Test
public void evaluateSql() throws Exception {
    // given
    SimpleEvaluationObject seo = new SimpleEvaluationObject(SQLForColorTable.CREATE_AND_SELECT_ALL);
    // when
    TryResult evaluate = sqlEvaluator.evaluate(seo, seo.getExpression());
    // then
    verifyResult(evaluate);
}

Example 44 with SimpleEvaluationObject

use of com.twosigma.beakerx.jvm.object.SimpleEvaluationObject in project beakerx by twosigma.

the class JavaEvaluatorTest method onlyPackage.

@Test
public void onlyPackage() throws Exception {
    // given
    String code = "package beaker.test;";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = javaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate.result()).isNull();
}

Example 45 with SimpleEvaluationObject

use of com.twosigma.beakerx.jvm.object.SimpleEvaluationObject in project beakerx by twosigma.

the class JavaEvaluatorTest method noCode.

@Test
public void noCode() throws Exception {
    // given
    String code = "";
    SimpleEvaluationObject seo = new SimpleEvaluationObject(code);
    // when
    TryResult evaluate = javaEvaluator.evaluate(seo, code);
    // then
    assertThat(evaluate).isNotNull();
}