package com.puppycrawl.tools.checkstyle.api;

import static org.junit.Assert.*;

import java.io.File;
import java.util.Arrays;
import java.util.List;

import org.junit.Test;

public class TestFileContents {
	List<String> list1 = Arrays.asList(new String[]{
				"",
				"//comment",
				"/**JavaDoc*/",
				"public class Test{",
				"}",
				"/* multiline",
				"comment*/",
				"/*test*/",
				""
         });
	String fname = "Test.java";
	FileText ft = FileText.fromLines(new File(fname), list1);

	@Test
	public void test(){
		FileContents fc = new FileContents(ft);
		fc.reportSingleLineComment(null, 1, 0);
		fc.reportBlockComment(null, 5, 0, 6, 8);
		fc.reportCComment(2, 0, 2, 8);
		FileContents fc2 = new FileContents(fname, list1.toArray(new String[]{}));
		assertEquals(fc.getLines().length, fc2.getLines().length);
		assertEquals(fc.getFilename(), fc2.getFilename());
		assertNotNull(fc.getText());
		assertTrue(fc.lineIsBlank(0));
		assertTrue(fc.lineIsComment(1));
		assertFalse(fc.lineIsComment(3));		
		assertFalse(fc.inPackageInfo());
		assertTrue(fc.lineIsBlank(8));

		assertTrue(fc.getCppComments().size() > 0);
		assertTrue(fc.getCComments().size() > 0);
				
		assertNull(fc.getJavadocBefore(3));
	}
}