Update docs

CHANGELOG.md

@@ -5,6 +5,19 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/)
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [0.0.5] - WIP
+
+### Added
+
+- The support for stubbing constants (nepalez)
+
+  ```yaml
+  # Stub constant TIMEOUT_SEC to 10
+  ---
+  - const: TIMEOUT_SEC
+    value: 10
+  ```
+
 ## [0.0.4] - [2018-05-22]
 
 ### Added

README.md

@@ -90,13 +90,20 @@ The seed (`seed_fixture`) file should be a YAML/JSON with opinionated parameters
 
 Use the `count: 2` key to create more objects at once.
 
-Another opinionated format we use for stubs (`stub_fixture`):
+Another opinionated format we use for stubs (`stub_fixture`). The gem supports stubbing both message chains and constants.
+
+For message chains:
 
 - `class` for stubbed class
 - `chain` for messages chain
 - `arguments` (optional) for specific arguments
 - `actions` for an array of actions for consecutive invocations of the chain
 
+For constants:
+
+- `const` for stubbed constant
+- `value` for a value of the constant
+
 Every action either `return` some value, or `raise` some exception
 
 ```yaml
@@ -126,6 +133,9 @@ Every action either `return` some value, or `raise` some exception
   actions:
     - return: true
     - raise: ActiveRecord::RecordNotFound
+
+- const: NOTIFIER_TIMEOUT_SEC
+  value: 10
 ```
 
 ```graphql