rspec/rules/S3431/csharp/rule.adoc
Fred Tingaud 51369b610e
Make sure that includes are always surrounded by empty lines (#2270)
When an include is not surrounded by empty lines, its content is inlined
on the same line as the adjacent content. That can lead to broken tags
and other display issues.
This PR fixes all such includes and introduces a validation step that
forbids introducing the same problem again.
2023-06-22 10:38:01 +02:00

73 lines
1.1 KiB
Plaintext

== Why is this an issue?
include::../description.adoc[]
=== Noncompliant code example
[source,csharp]
----
[TestMethod]
[ExpectedException(typeof(ArgumentNullException))] // Noncompliant
public void TestNullArg()
{
//...
}
----
=== Compliant solution
[source,csharp]
----
[TestMethod]
public void TestNullArg()
{
bool callFailed = false;
try
{
//...
}
catch (ArgumentNullException)
{
callFailed = true;
}
Assert.IsTrue(callFailed, "Expected call to MyMethod to fail with ArgumentNullException");
}
----
or
[source,csharp]
----
[TestMethod]
public void TestNullArg()
{
Assert.ThrowsException<ArgumentNullException>(() => /*...*/);
}
----
include::../exceptions.adoc[]
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
=== Message
Replace the "ExpectedException" attribute with a throw assertion or a "try/catch" block.
=== Highlighting
ExpectedException attribute
'''
== Comments And Links
(visible only on this page)
include::../comments-and-links.adoc[]
endif::env-github,rspecator-view[]