50 lines
1.7 KiB
Java
50 lines
1.7 KiB
Java
|
package com.baeldung.handlebars;
|
||
|
|
|
||
|
|
import static org.assertj.core.api.Assertions.assertThat;
|
||
|
|
|
||
|
|
import com.github.jknack.handlebars.Handlebars;
|
||
|
|
import com.github.jknack.handlebars.Template;
|
||
|
|
import com.github.jknack.handlebars.io.ClassPathTemplateLoader;
|
||
|
|
import com.github.jknack.handlebars.io.TemplateLoader;
|
||
|
|
import java.io.IOException;
|
||
|
|
import org.junit.Test;
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Showcases reusing the existing templates.
|
||
|
|
*
|
||
|
|
* @author isaolmez
|
||
|
|
*/
|
||
|
|
public class ReusingTemplatesUnitTest {
|
||
|
|
|
||
|
|
private TemplateLoader templateLoader = new ClassPathTemplateLoader("/handlebars", ".html");
|
||
|
|
|
||
|
|
@Test
|
||
|
|
public void whenOtherTemplateIsReferenced_ThenCanReuse() throws IOException {
|
||
|
|
Handlebars handlebars = new Handlebars(templateLoader);
|
||
|
|
Template template = handlebars.compile("page");
|
||
|
|
Person person = new Person();
|
||
|
|
person.setName("Baeldung");
|
||
|
|
|
||
|
|
String templateString = template.apply(person);
|
||
|
|
|
||
|
|
assertThat(templateString).isEqualTo("<h4>Hi Baeldung!</h4>\n<p>This is the page Baeldung</p>");
|
||
|
|
}
|
||
|
|
|
||
|
|
@Test
|
||
|
|
public void whenBlockIsDefined_ThenCanOverrideWithPartial() throws IOException {
|
||
|
|
Handlebars handlebars = new Handlebars(templateLoader);
|
||
|
|
Template template = handlebars.compile("simplemessage");
|
||
|
|
Person person = new Person();
|
||
|
|
person.setName("Baeldung");
|
||
|
|
|
||
|
|
String templateString = template.apply(person);
|
||
|
|
|
||
|
|
assertThat(templateString).isEqualTo("\n<html>\n"
|
||
|
|
+ "<body>\n"
|
||
|
|
+ "\n This is the intro\n\n"
|
||
|
|
+ "\n Hi there!\n\n"
|
||
|
|
+ "</body>\n"
|
||
|
|
+ "</html>");
|
||
|
|
}
|
||
|
|
}
|