rspec/rules/S5785/java/rule.adoc
Fred Tingaud 16f6c0aecf
Inline adoc when include has no additional value (#1940)
Inline adoc files when they are included exactly once.

Also fix language tags because this inlining gives us better information
on what language the code is written in.
2023-05-25 14:18:12 +02:00

40 lines
764 B
Plaintext

== Why is this an issue?
Testing equality or nullness with JUnit's ``++assertTrue()++`` or ``++assertFalse()++`` should be simplified to the corresponding dedicated assertion.
=== Noncompliant code example
[source,java]
----
Assert.assertTrue(a.equals(b));
Assert.assertTrue(a == b);
Assert.assertTrue(a == null);
Assert.assertTrue(a != null);
Assert.assertFalse(a.equals(b));
----
=== Compliant solution
[source,java]
----
Assert.assertEquals(a, b);
Assert.assertSame(a, b);
Assert.assertNull(a);
Assert.assertNotNull(a);
Assert.assertNotEquals(a, b);
----
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
include::../message.adoc[]
include::../highlighting.adoc[]
endif::env-github,rspecator-view[]