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package org.openjdk.jmc.flightrecorder.ui.scripts;

import static org.junit.Assert.assertEquals;

import java.util.Iterator;

import org.junit.Test;

import org.openjdk.jmc.commands.Token;
import org.openjdk.jmc.commands.Tokenizer;

public class TokenizerTest {
	@Test
	public void testQuotedString() {
		Tokenizer tokenizer = new Tokenizer("my text \"is such a nice text\"");
		Iterator<Token> tokenIter = tokenizer.iterator();
		Token token = tokenIter.next();
		assertEquals("my", token.getText());
		token = tokenIter.next();
		assertEquals("text", token.getText());
		token = tokenIter.next();
		assertEquals("is such a nice text", token.getText());
		assertEquals(true, token.isInQuotes());
	}

	@Test
	public void testMultipleRows() {
		Tokenizer tokenizer = new Tokenizer("row1;row2;row3");
		Iterator<Token> tokenIter = tokenizer.iterator();
		Token token = tokenIter.next();
		assertEquals("row1", token.getText());
		assertEquals(0, token.getRow());
		tokenIter.next();
		token = tokenIter.next();
		assertEquals("row2", token.getText());
		assertEquals(1, token.getRow());
		tokenIter.next();
		token = tokenIter.next();
		assertEquals("row3", token.getText());
		assertEquals(2, token.getRow());
	}
}