JsHintTest.java

package org.jooby.assets;

import static org.junit.Assert.assertEquals;

import org.junit.Test;

import com.google.common.collect.ImmutableMap;
import com.typesafe.config.ConfigFactory;

public class JsHintTest {

  @Test
  public void empty() throws Exception {
    assertEquals("x = 4;",
        new Jshint().set("undef", false).process("/x.js", "x = 4;", ConfigFactory.empty()));
  }

  @Test
  public void jqueryPredef() throws Exception {
    assertEquals("$(function () {});",
        new Jshint().set("predef", ImmutableMap.of("$", true)).process("/x.js",
            "$(function () {});", ConfigFactory.empty()));
  }

  @Test(expected = AssetException.class)
  public void undefined() throws Exception {
    new Jshint().process("/x.js", "x = 4;", ConfigFactory.empty());
  }

  @Test(expected = AssetException.class)
  public void jquery() throws Exception {
    assertEquals("$(function () {});",
        new Jshint().process("/x.js", "$(function () {});", ConfigFactory.empty()));
  }

}