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BAEL-2994 - String consists of substrings example (#7190)

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cdjole
2019-06-25 22:05:16 +02:00
committed by maibin
parent 09f62ffe68
commit 3afadfa5ad
2 changed files with 74 additions and 0 deletions
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45
java-strings-2/src/test/java/com/baeldung/string/repetition/SubstringRepetitionUnitTest.java Normal file
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package com.baeldung.string.repetition;
import static com.baeldung.string.repetition.SubstringRepetition.*;
import static org.junit.Assert.*;
import org.junit.Test;
public class SubstringRepetitionUnitTest {
private String validString = "aa";
private String validStringTwo = "ababab";
private String validStringThree = "aabcaabcaabcaabc";
private String invalidString = "aca";
private String invalidStringTwo = "ababa";
private String invalidStringThree = "abcdab";
@Test
public void givenValidStrings_whenCheckIfContainsOnlySubstrings_thenReturnsTrue() {
assertTrue(containsOnlySubstrings(validString));
assertTrue(containsOnlySubstrings(validStringTwo));
assertTrue(containsOnlySubstrings(validStringThree));
}
@Test
public void givenInvalidStrings_whenCheckIfContainsOnlySubstrings_thenReturnsFalse() {
assertFalse(containsOnlySubstrings(invalidString));
assertFalse(containsOnlySubstrings(invalidStringTwo));
assertFalse(containsOnlySubstrings(invalidStringThree));
}
@Test
public void givenValidStrings_whenCheckEfficientlyIfContainsOnlySubstrings_thenReturnsTrue() {
assertTrue(containsOnlySubstringsEfficient(validString));
assertTrue(containsOnlySubstringsEfficient(validStringTwo));
assertTrue(containsOnlySubstringsEfficient(validStringThree));
}
@Test
public void givenInvalidStrings_whenCheckEfficientlyIfContainsOnlySubstrings_thenReturnsFalse() {
assertFalse(containsOnlySubstringsEfficient(invalidString));
assertFalse(containsOnlySubstringsEfficient(invalidStringTwo));
assertFalse(containsOnlySubstringsEfficient(invalidStringThree));
}
}