[
https://issues.apache.org/jira/browse/LANG-1649?focusedWorklogId=567875&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-567875
]
ASF GitHub Bot logged work on LANG-1649:
----------------------------------------
Author: ASF GitHub Bot
Created on: 17/Mar/21 18:11
Start Date: 17/Mar/21 18:11
Worklog Time Spent: 10m
Work Description: aherbert commented on a change in pull request #731:
URL: https://github.com/apache/commons-lang/pull/731#discussion_r596269673
##########
File path: src/test/java/org/apache/commons/lang3/ClassUtilsTest.java
##########
@@ -1131,6 +1140,24 @@ public void test_isAssignable_Widening() {
assertTrue(ClassUtils.isAssignable(Boolean.TYPE, Boolean.TYPE),
"boolean -> boolean");
}
+ /**
+ * Test for {@link ClassUtils#isOverridable(Method, Class)}.
+ */
+ @Test
+ public void test_isOverridable() throws Exception {
+ final Method publicMethod =
ABG.class.getDeclaredMethod("publicMethod", null);
+ assertTrue(ClassUtils.isOverridable(publicMethod, Object.class));
+ assertFalse(ClassUtils.isOverridable(null, Object.class));
+ final Method privateMethod =
ABG.class.getDeclaredMethod("privateMethod", null);
+ assertFalse(ClassUtils.isOverridable(privateMethod, ABG.class));
+ final Method defaultMethod =
ABG.class.getDeclaredMethod("defaultMethod", null);
Review comment:
The test case should also pull in a default method from a super class
declared in another package and test that the result is false. Try putting a
public class in `src/test/o.a.c.lang3/reflect/testbed` with a default method
then extending that in your test class (e.g. `ClassUtilsTest.ABG2`) and see if
the method detects the package is incorrect and it cannot be overridden
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Issue Time Tracking
-------------------
Worklog Id: (was: 567875)
Time Spent: 3h (was: 2h 50m)
> Check if method is Overridable
> ------------------------------
>
> Key: LANG-1649
> URL: https://issues.apache.org/jira/browse/LANG-1649
> Project: Commons Lang
> Issue Type: Improvement
> Components: lang.*
> Affects Versions: 3.12.0
> Reporter: Arturo Bernal
> Priority: Minor
> Time Spent: 3h
> Remaining Estimate: 0h
>
> Create a method that Check if the given Method is overridable in the given a
> Class
>
>
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