vrozov commented on a change in pull request #1383: DRILL-6613: Refactor
MaterializedField
URL: https://github.com/apache/drill/pull/1383#discussion_r203415144
##########
File path:
exec/java-exec/src/test/java/org/apache/drill/exec/record/TestMaterializedField.java
##########
@@ -58,32 +58,24 @@ public void initialize() {
}
@Test
- public void testClone() {
- final MaterializedField cloneParent = parent.clone();
- final boolean isParentEqual = parent.equals(cloneParent);
- assertTrue("Cloned parent does not match the original", isParentEqual);
+ public void testCopy() {
+ final MaterializedField cloneParent = parent.copy();
+ assertEquals("Parent copy does not match the original", parent,
cloneParent);
- final MaterializedField cloneChild = child.clone();
- final boolean isChildEqual = child.equals(cloneChild);
- assertTrue("Cloned child does not match the original", isChildEqual);
+ final MaterializedField cloneChild = child.copy();
+ assertEquals("Child copy does not match the original", child, cloneChild);
- for (final MaterializedField field:new MaterializedField[]{parent, child})
{
- for (Object[] args:matrix) {
- final String path = args[0].toString();
- final TypeProtos.MajorType type =
TypeProtos.MajorType.class.cast(args[1]);
-
- final MaterializedField clone = field.withPathAndType(path, type);
-
- final boolean isPathEqual = path.equals(clone.getName());
- assertTrue("Cloned path does not match the original", isPathEqual);
-
- final boolean isTypeEqual = type.equals(clone.getType());
- assertTrue("Cloned type does not match the original", isTypeEqual);
-
- final boolean isChildrenEqual =
field.getChildren().equals(clone.getChildren());
- assertTrue("Cloned children do not match the original",
isChildrenEqual);
- }
+ for (Object[] args : matrix) {
+ assertTypeAndPath(parent, (String)args[0],
(TypeProtos.MajorType)args[1]);
+ assertTypeAndPath(child, (String)args[0], (TypeProtos.MajorType)args[1]);
}
+ }
+
+ private void assertTypeAndPath(MaterializedField field, String path,
TypeProtos.MajorType type) {
+ final MaterializedField clone = field.copy(path, type);
Review comment:
I am not sure what is the concern. Is it with the test or with the `copy`?
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