Added test for 539.

Author: javadev

src/test/java/g0501_0600/s0539_minimum_time_difference/SolutionTest.java

@@ -5,22 +5,32 @@
 
 import java.util.ArrayList;
 import java.util.Arrays;
+import java.util.List;
+import java.util.stream.IntStream;
 import org.junit.jupiter.api.Test;
 
 class SolutionTest {
  @Test
  void findMinDifference() {
- assertThat(
- new Solution().findMinDifference(new ArrayList<>(Arrays.asList("23:59", "00:00"))),
- equalTo(1));
+ assertThat(new Solution().findMinDifference(Arrays.asList("23:59", "00:00")), equalTo(1));
  }
 
  @Test
  void findMinDifference2() {
  assertThat(
- new Solution()
- .findMinDifference(
- new ArrayList<>(Arrays.asList("00:00", "23:59", "00:00"))),
+ new Solution().findMinDifference(Arrays.asList("00:00", "23:59", "00:00")),
  equalTo(0));
  }
+
+ @Test
+ void findMinDifference3() {
+ List<String> timePoints = new ArrayList<>();
+ IntStream.rangeClosed(0, 310 / 2)
+ .forEach(
+ index -> {
+ timePoints.add("23:59");
+ timePoints.add("00:00");
+ });
+ assertThat(new Solution().findMinDifference(timePoints), equalTo(0));
+ }
 }