[BAEL-8456] - Moved Java Date articles into a new module - 'java-dates'

java-dates/src/test/java/com/baeldung/datetime/UseLocalDateTimeUnitTest.java

@@ -0,0 +1,36 @@
+package com.baeldung.datetime;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.Assert.assertEquals;
+
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+import java.time.Month;
+
+import org.junit.Test;
+
+public class UseLocalDateTimeUnitTest {
+
+    UseLocalDateTime useLocalDateTime = new UseLocalDateTime();
+
+    @Test
+    public void givenString_whenUsingParse_thenLocalDateTime() {
+        assertEquals(LocalDate.of(2016, Month.MAY, 10), useLocalDateTime.getLocalDateTimeUsingParseMethod("2016-05-10T06:30")
+            .toLocalDate());
+        assertEquals(LocalTime.of(6, 30), useLocalDateTime.getLocalDateTimeUsingParseMethod("2016-05-10T06:30")
+            .toLocalTime());
+    }
+
+    @Test
+    public void givenLocalDateTime_whenSettingEndOfDay_thenReturnLastMomentOfDay() {
+        LocalDateTime givenTimed = LocalDateTime.parse("2018-06-23T05:55:55");
+
+        LocalDateTime endOfDayFromGivenDirectly = useLocalDateTime.getEndOfDayFromLocalDateTimeDirectly(givenTimed);
+        LocalDateTime endOfDayFromGiven = useLocalDateTime.getEndOfDayFromLocalDateTime(givenTimed);
+
+        assertThat(endOfDayFromGivenDirectly).isEqualTo(endOfDayFromGiven);
+        assertThat(endOfDayFromGivenDirectly.toLocalTime()).isEqualTo(LocalTime.MAX);
+        assertThat(endOfDayFromGivenDirectly.toString()).isEqualTo("2018-06-23T23:59:59.999999999");
+    }
+}