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package com.google.refine.io;

import java.io.File;
import java.io.IOException;

import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

import com.google.refine.ProjectMetadata;

public class ProjectMetadataUtilitiesTest {

    ProjectMetadata actualMetadata = new ProjectMetadata();
    ProjectMetadata expectedMetadata = new ProjectMetadata();
    File file = null;

    @BeforeTest
    public void setUp() throws IOException {
        actualMetadata.setName("Velmi dobře, použijeme vícejazyčný neurální stroj, abychom to vyřešili. ÜÜÖÖÄÄ");

        file = File.createTempFile("example_project_metadata_charset_test", ".json");
    }

    @Test
    public void testSaveAndLoadFile() throws Exception {
        try {
            ProjectMetadataUtilities.saveToFile(actualMetadata, file);
            expectedMetadata = ProjectMetadataUtilities.loadFromFile(file);

            Assert.assertEquals(expectedMetadata.getName(), actualMetadata.getName());
        } finally {
            file.delete();
        }
    }
}
