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Test-Driven Development framework for Thymeleaf and Thymesheet

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package com.connect_group.thymeleaf.testing.config;

import java.io.IOException;
import java.io.UnsupportedEncodingException;
import java.net.URL;
import java.net.URLDecoder;
import javax.servlet.ServletContext;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.DependsOn;
import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
import org.springframework.core.env.StandardEnvironment;
import org.springframework.core.io.ClassPathResource;
import org.springframework.core.io.FileSystemResourceLoader;
import org.springframework.core.io.Resource;
import org.springframework.mock.web.MockServletContext;
import org.springframework.web.servlet.config.annotation.WebMvcConfigurerAdapter;

public abstract class ExtendableTestSpringContext extends WebMvcConfigurerAdapter {

  @Value("${thymeleaf.template.webappPath:src/main/webapp}")
  protected String webappPath;

  @Autowired
  StandardEnvironment environment;

  @Bean
  @DependsOn("propertyConfigurer")
  public ServletContext servletContext() {
    MockServletContext context = new MockServletContext(webappPath, new FileSystemResourceLoader());
    return context;
  }


  /**
   * Allow us to use .properties files
   */
  @Bean
  public static PropertySourcesPlaceholderConfigurer propertyConfigurer() throws IOException {
    PropertySourcesPlaceholderConfigurer configurer = new PropertySourcesPlaceholderConfigurer();

    Resource[] locations = {
        new ClassPathResource("test.properties")
    };
    configurer.setLocations(locations);
    configurer.setIgnoreResourceNotFound(true);

    return configurer;
  }

  @Bean
  public TestMessageSource messageSource() {
    TestMessageSource messageSource = new TestMessageSource();
    return messageSource;
  }

  public static String getTestResourcesHtmlPath(String filename) {
    String path;
    URL url = ThymesheetTestSpringContext.class.getResource(filename);
    try {
      path = URLDecoder.decode(url.getPath(), "UTF-8");
    } catch (UnsupportedEncodingException e) {
      path = "";
      e.printStackTrace();
    }
    return path;
  }
}