java-coding-code-snipped/BracketBalancerTreeSet.test.java at master · bradfordja/java-coding-code-snipped · GitHub

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import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.assertFalse;
import org.junit.jupiter.api.Test;

public class BracketBalancerTreeSetTest {

    @Test
    public void testIsBalanced_ValidBrackets_ReturnsTrue() {
        assertTrue(BracketBalancerTreeSet.isBalanced("{{(){}}}"));
        assertTrue(BracketBalancerTreeSet.isBalanced("({})"));
    }

    @Test
    public void testIsBalanced_InvalidBrackets_ReturnsFalse() {
        assertFalse(BracketBalancerTreeSet.isBalanced("}{}{"));
        assertFalse(BracketBalancerTreeSet.isBalanced("({{)"));
        assertFalse(BracketBalancerTreeSet.isBalanced("}"));
        assertFalse(BracketBalancerTreeSet.isBalanced("{{{{{"));
    }

    @Test
    public void testIsBalanced_EmptyString_ReturnsTrue() {
        assertTrue(BracketBalancerTreeSet.isBalanced(""));
    }

    @Test
    public void testIsBalanced_NonBracketCharacters_ReturnsTrue() {
        assertTrue(BracketBalancerTreeSet.isBalanced("abc"));
    }

    // ... Additional test cases as necessary ...
}