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Issue 313 #54

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Dec 23, 2024
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Add unit test for isDate()
janblom committed Nov 22, 2024
commit e93c6f10079e3889272a4798e9ed8cd663778022
Original file line number Diff line number Diff line change
@@ -0,0 +1,40 @@
package org.ohdsi.utilities;

import org.junit.jupiter.api.Test;

import static org.junit.jupiter.api.Assertions.*;

class StringUtilitiesTest {

@Test
void isDate() {
// previously supported date formats: yyyy.mm.dd or mm.dd.yy ("." may be any separator)
assertTrue(StringUtilities.isDate("31.01.23"));
assertTrue(StringUtilities.isDate("31.12.32"));
assertTrue(StringUtilities.isDate("12.31.32"));
assertTrue(StringUtilities.isDate("2023.01.31"));
assertTrue(StringUtilities.isDate("2032.12.31"));
assertFalse(StringUtilities.isDate("2032.12.32"));

// more generally supported date formats after implementing issue #313 (copilot generated)
assertTrue(StringUtilities.isDate("2023-01-01"));
assertTrue(StringUtilities.isDate("01/01/2023"));
assertTrue(StringUtilities.isDate("01-01-2023"));
assertTrue(StringUtilities.isDate("01.01.2023"));
assertTrue(StringUtilities.isDate("2023/01/01"));
assertTrue(StringUtilities.isDate("2023.01.01"));
assertTrue(StringUtilities.isDate("2023 01 01"));
assertTrue(StringUtilities.isDate("01 01 2023"));
assertFalse(StringUtilities.isDate("2023-13-01"));
assertFalse(StringUtilities.isDate("2023-01-32"));
assertFalse(StringUtilities.isDate("2023/01/32"));
assertFalse(StringUtilities.isDate("not a date"));

assertTrue(StringUtilities.isDate("2023-12-31"));
assertTrue(StringUtilities.isDate("12-31-2023"));
assertTrue(StringUtilities.isDate("12-13-2023"));
assertTrue(StringUtilities.isDate("13-12-2023"));
assertFalse(StringUtilities.isDate("13-13-2023"));

}
}