More docs

1 files changed, 8 insertions, 16 deletions

diff --git a/docs/backends/testing.rst b/docs/backends/testing.rst
index 0ac21c2..c0cfc6f 100644
--- a/docs/backends/testing.rst
+++ b/docs/backends/testing.rst
@@ -1,13 +1,9 @@
 Testing
 =======
 
-If you need a stub backend for use in tests instead of a "real" backend (you 
-probably don't want to make HTTP calls during unit tests), you can use the
-``SttpBackendStub`` class. It allows specifying how the backend should respond
-to requests matching given predicates.
+If you need a stub backend for use in tests instead of a "real" backend (you probably don't want to make HTTP calls during unit tests), you can use the ``SttpBackendStub`` class. It allows specifying how the backend should respond to requests matching given predicates.
 
-A backend stub can be created using an instance of a "real" backend, or by
-explicitly giving the response wrapper monad and supported streams type.
+A backend stub can be created using an instance of a "real" backend, or by explicitly giving the response wrapper monad and supported streams type.
 
 For example::
 
@@ -23,18 +19,14 @@ For example::
   val response2 = sttp.post(uri"http://example.org/d/e").send()
   // response2.code will be 500
 
-However, this approach has one caveat: the responses are not type-safe. That
-is, the backend cannot match on or verify that the type included in the 
-response matches the response type requested.
+However, this approach has one caveat: the responses are not type-safe. That is, the backend cannot match on or verify that the type included in the response matches the response type requested.
 
-It is also possible to create a stub backend which delegates calls to another
-(possibly "real") backend if none of the specified predicates match a request.
-This can be useful during development, to partially stub a yet incomplete
-API with which we integrate::
+It is also possible to create a stub backend which delegates calls to another (possibly "real") backend if none of the specified predicates match a request. This can be useful during development, to partially stub a yet incomplete API with which we integrate::
 
-  implicit val testingBackend = SttpBackendStub.withFallback(HttpURLConnectionBackend())
-    .whenRequestMatches(_.uri.path.startsWith(List("a")))
-    .thenRespond("I'm a STUB!")
+  implicit val testingBackend =
+    SttpBackendStub.withFallback(HttpURLConnectionBackend())
+      .whenRequestMatches(_.uri.path.startsWith(List("a")))
+      .thenRespond("I'm a STUB!")
       
   val response1 = sttp.get(uri"http://api.internal/a").send()
   // response1.body will be Right("I'm a STUB")