diff options
Diffstat (limited to 'vid-app-common/src/test/java/org/onap/vid/utils/TreeTest.java')
-rw-r--r-- | vid-app-common/src/test/java/org/onap/vid/utils/TreeTest.java | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/vid-app-common/src/test/java/org/onap/vid/utils/TreeTest.java b/vid-app-common/src/test/java/org/onap/vid/utils/TreeTest.java new file mode 100644 index 000000000..8691032b2 --- /dev/null +++ b/vid-app-common/src/test/java/org/onap/vid/utils/TreeTest.java @@ -0,0 +1,63 @@ +package org.onap.vid.utils; + +import com.google.common.collect.ImmutableList; +import org.jetbrains.annotations.NotNull; +import org.testng.annotations.DataProvider; +import org.testng.annotations.Test; + +import java.util.List; + +import static org.junit.Assert.assertFalse; +import static org.testng.Assert.*; + +public class TreeTest { + + @NotNull + protected Tree<String> buildTreeForTest() { + Tree<String> tree = new Tree<>("a"); + tree.addPath("b","c","d"); + tree.addPath("b","cc","dd"); + tree.addPath("1","2","dd"); + return tree; + } + + @DataProvider + public static Object[][] pathsToFind() { + return new Object[][]{ + {ImmutableList.of("b","c","d"), true}, + {ImmutableList.of("b","c"), true}, + {ImmutableList.of("b","cc","dd"), true}, + {ImmutableList.of("b","cc","d"), false}, + {ImmutableList.of("1","2","dd"), true}, + {ImmutableList.of("b"), true}, + {ImmutableList.of("c"), false}, + {ImmutableList.of("z", "z", "z", "z", "z"), false}, + }; + } + + @Test(dataProvider="pathsToFind") + public void whenBuildTree_nodesFoundsInRoute(List<String> path, boolean isFound) { + Tree<String> tree = buildTreeForTest(); + assertEquals(isFound, tree.isPathExist(path)); + } + + @Test(dataProvider="pathsToFind") + public void whenBuildTree_subTreeGetRight(List<String> path, boolean isFound) { + Tree<String> tree = buildTreeForTest(); + if (isFound) { + assertNotNull(tree.getSubTree(path)); + } + else { + assertNull(tree.getSubTree(path)); + } + } + + @Test + public void whenBuildTree_getSubTreeAsExpected() { + Tree<String> tree = buildTreeForTest(); + Tree<String> subTree = tree.getSubTree("b","c"); + assertEquals(subTree.getRootValue(), "c"); + assertTrue(subTree.isPathExist("d")); + assertFalse(subTree.isPathExist("b","c","d")); + } +} |