44 lines
1.5 KiB
Java
44 lines
1.5 KiB
Java
package com.baeldung.numbersinrange;
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import static org.junit.jupiter.api.Assertions.assertEquals;
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import java.util.Arrays;
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import java.util.List;
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import org.junit.Test;
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public class NumbersInARangeUnitTest {
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@Test
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public void givenTheRange1To10_andUsingForLoop_thenExpectCorrectResult() {
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NumbersInARange numbersInARange = new NumbersInARange();
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List<Integer> numbers = numbersInARange.getNumbersInRange(1, 10);
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assertEquals(Arrays.asList(1,2,3,4,5,6,7,8,9), numbers);
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}
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@Test
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public void givenTheRange1To10_andUsingIntStreamRange_thenExpectCorrectResult() {
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NumbersInARange numbersInARange = new NumbersInARange();
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List<Integer> numbers = numbersInARange.getNumbersUsingIntStreamRange(1, 10);
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assertEquals(Arrays.asList(1,2,3,4,5,6,7,8,9), numbers);
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}
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@Test
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public void givenTheRange1To10_andUsingIntStreamRangeClosed_thenExpectCorrectResult() {
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NumbersInARange numbersInARange = new NumbersInARange();
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List<Integer> numbers = numbersInARange.getNumbersUsingIntStreamRangeClosed(1, 10);
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assertEquals(Arrays.asList(1,2,3,4,5,6,7,8,9,10), numbers);
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}
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@Test
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public void givenTheRange1To10_andUsingIntStreamIterate_thenExpectCorrectResult() {
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NumbersInARange numbersInARange = new NumbersInARange();
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List<Integer> numbers = numbersInARange.getNumbersUsingIntStreamIterate(1, 10);
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assertEquals(Arrays.asList(1,2,3,4,5,6,7,8,9,10), numbers);
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}
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}
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