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Simplifiable assertion

Reports any assert calls that can be replaced with simpler and equivalent calls.

Example

→

Replacement

assertEquals(true, x());

assertTrue(x());

assertTrue(y() != null);

assertNotNull(y());

assertTrue(z == z());

assertSame(z, z());

assertTrue(a.equals(a()));

assertEquals(a, a());

assertTrue(false);

fail();

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.

SimplifiableAssertion
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.

Settings or Preferences | Editor | Inspections | Java | Test frameworks

Availability

By default bundled with

IntelliJ IDEA 2024.1, Qodana for JVM 2024.1,

Can be installed with plugin

Java, 241.18072

Last modified: 18 June 2024
Misordered 'assertEquals()' argumentsTestNG