UnixTimestampFilterTest.java

package com.hubspot.jinjava.lib.filter;

import static org.assertj.core.api.Assertions.assertThat;

import java.time.ZonedDateTime;

import org.junit.After;
import org.junit.Before;
import org.junit.Test;

import com.hubspot.jinjava.Jinjava;
import com.hubspot.jinjava.interpret.JinjavaInterpreter;

public class UnixTimestampFilterTest {

  JinjavaInterpreter interpreter;

  private final ZonedDateTime d = ZonedDateTime.parse("2013-11-06T14:22:00.000+00:00[UTC]");
  private final String timestamp = Long.toString(d.toEpochSecond() * 1000);

  @Before
  public void setup() {
    interpreter = new Jinjava().newInterpreter();
    interpreter.getContext().put("d", d);
  }

  @After
  public void tearDown() throws Exception {
    assertThat(interpreter.getErrors()).isEmpty();
  }

  @Test
  public void itRendersFromDate() throws Exception {
    assertThat(interpreter.renderFlat("{{ d|unixtimestamp }}")).isEqualTo(timestamp);
  }

}