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DelimiterTest.java
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60 lines (46 loc) · 1.58 KB
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package calculator.delimiter;
import calculator.parser.Delimiter;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;
public class DelimiterTest {
private final Delimiter delimiter = Delimiter.getInstance();
@Test
@DisplayName("커스텀 구분자를 올바르게 추출")
void testExtractDelimiterWithCustomSyntax() {
// Given
String input = "//;\\n1;2;3";
// When
String result = delimiter.extractDelimiter(input);
// Then
assertEquals(";", result);
}
@Test
@DisplayName("구분자 구문 제거 테스트")
void testRemoveDelimiterSyntax() {
// Given
String input = "//;\\n1;2;3";
// When
String result = delimiter.removeDelimiterSyntax(input);
// Then
assertEquals("1;2;3", result);
}
@Test
@DisplayName("기본 또는 커스텀 구분자 유효성 테스트")
void testValidateHasDefaultOrCustomDelimiter() {
// Given
String input = "//;\\n1;2;3";
// When & Then
assertTrue(delimiter.validateHasDefaultOrCustomDelimiter(input, ";"));
}
@Test
@DisplayName("잘못된 구분자 입력 시 실패")
void testValidateInvalidDelimiter() {
// Given
String input = "//;\\n1,2;3";
// When & Then
assertFalse(delimiter.validateHasDefaultOrCustomDelimiter(input, "|"));
}
}