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src/test/java/com/thealgorithms/stacks/BalancedBracketsTest.java
36 строк
1 KB
Alex Klymenko
refactor: `BalancedBrackets` (#5391)
25 авг 2024, 23:21
Не верифицирован
25 авг 2024, 23:21
7e9cdad
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package com.thealgorithms.stacks; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertThrows; import static org.junit.jupiter.api.Assertions.assertTrue; import org.junit.jupiter.api.Test; import org.junit.jupiter.params.ParameterizedTest; import org.junit.jupiter.params.provider.CsvSource; class BalancedBracketsTest { @ParameterizedTest @CsvSource({"(, )", "[, ]", "{, }", "<, >"}) void testIsPairedTrue(char opening, char closing) { assertTrue(BalancedBrackets.isPaired(opening, closing)); } @ParameterizedTest @CsvSource({"(, ]", "[, )", "{, >", "<, )", "a, b", "!, @"}) void testIsPairedFalse(char opening, char closing) { assertFalse(BalancedBrackets.isPaired(opening, closing)); } @ParameterizedTest @CsvSource({"'[()]{}{[()()]()}', true", "'()', true", "'[]', true", "'{}', true", "'<>', true", "'[{<>}]', true", "'', true", "'[(])', false", "'([)]', false", "'{[<]>}', false", "'[', false", "')', false", "'[{', false", "']', false", "'[a+b]', false", "'a+b', false"}) void testIsBalanced(String input, boolean expected) { assertEquals(expected, BalancedBrackets.isBalanced(input)); } @Test void testIsBalancedNull() { assertThrows(IllegalArgumentException.class, () -> BalancedBrackets.isBalanced(null)); } }