Argumentcaptor java mockito

// Consider you have a method:
class A {
    public void foo(OtherClass other) {
        SomeData data = new SomeData("Some inner data");
        other.doSomething(data);
    }
}

// Now if you want to check the inner data you can use the captor:

// Create a mock of the OtherClass
OtherClass other = mock(OtherClass.class);

// Run the foo method with the mock
new A().foo(other);

// Capture the argument of the doSomething function
ArgumentCaptor<SomeData> captor = ArgumentCaptor.forClass(SomeData.class);
verify(other, times(1)).doSomething(captor.capture());

// Assert the argument
SomeData actual = captor.getValue();
assertEquals("Some inner data", actual.innerData);

Source: stackoverflow.com

Similar codes

0 vote197 views1 answer
Add view to relativelayout programmatically
Java
0 vote199 views3 answers
D/NetworkSecurityConfig: No Network Security Config specified, using platform default
Java
3 votes174 views1 answer
Keytool command sha256
Java
1 vote191 views1 answer
How to move a marker on google maps in android studio
Java
19 votes185 views2 answers
How to make a loop in java
Java
0 vote179 views1 answer
Hanoï recursive algorithm
Java
0 vote177 views1 answer
Spigot disable join message
Java
0 vote184 views1 answer
Dialog background dimming in android
Java
0 vote191 views1 answer
If en une seul ligne java
Java
1 vote173 views1 answer
Get number of items in combobox java
Java