BAEL-3597 Cactoos (#8512)

* BAEL-3597 Cactoos * BAEL-3597 Cactoos * BAEL-3597 Cactoos * BAEL-3597 Cactoos
2020-01-14 22:34:07 +05:30
parent 210e4b05d0
commit f83994f516
5 changed files with 161 additions and 1 deletions
--- a/libraries-3/src/test/java/com/baeldung/cactoos/CactoosCollectionUtilsUnitTest.java
+++ b/libraries-3/src/test/java/com/baeldung/cactoos/CactoosCollectionUtilsUnitTest.java
@@ -0,0 +1,35 @@
+package com.baeldung.cactoos;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import java.io.IOException;
+import java.util.List;
+import java.util.ArrayList;
+
+import org.junit.Test;
+
+public class CactoosCollectionUtilsUnitTest {
+
+	@Test
+	public void whenFilteredClassIsCalledWithSpecificArgs_thenCorrespondingFilteredCollectionShouldBeReturned() throws IOException {
+
+		CactoosCollectionUtils obj = new CactoosCollectionUtils();
+
+		// when
+		List<String> strings = new ArrayList<String>() { 
+            { 
+                add("Hello"); 
+                add("John"); 
+                add("Smith"); 
+                add("Eric");
+                add("Dizzy");
+            } 
+        }; 
+		int size = obj.getFilteredList(strings).size();
+
+		// then
+		assertEquals(3, size);
+
+	}
+
+}