'assertEquals()' may be 'assertSame()'
Reports JUnit assertEquals()
calls that can be replaced with an equivalent assertSame()
call. This is possible when the arguments are instances of a final
class that does not override the Object.equals()
method and makes it explicit that the object identity is compared.
Suggests replacing assertEquals()
with assertSame()
.
Example:
@Test
public void testObjectType() {
Object o = getObject();
Assert.assertEquals(String.class, o.getClass());
}
After the quick fix is applied:
@Test
public void testSort() {
Object o = getObject();
Assert.assertSame(String.class, o.getClass());
}
Locating this inspection
- By ID
Can be used to locate inspection in e.g. Qodana configuration files, where you can quickly enable or disable it, or adjust its settings.
AssertEqualsMayBeAssertSame- Via Settings dialog
Path to the inspection settings via IntelliJ Platform IDE Settings dialog, when you need to adjust inspection settings directly from your IDE.
Availability
- By default bundled with
- Can be installed with plugin
JUnit, 241.18072
Last modified: 18 June 2024