docs: reorder test section, add sample test

README.md

@@ -13,7 +13,7 @@ It helps you be even more lazier! `phint` is work in progress and the plan is to
 
 ![Phint Preview](https://imgur.com/F6PkX9Z.png "Phint Preview")
 
-[Installation](#installation) · [Features](#features) · [Usage](#usage) · [phint init](#init) · [phint update](#update) · [phint test](#test) · [phint docs](#docs) · [Templating](#templating)
+[Installation](#installation) · [Features](#features) · [Usage](#usage) · [phint init](#init) · [phint update](#update) · [phint docs](#docs) · [phint test](#test) · [Templating](#templating)
 
 ## Installation
 
@@ -175,34 +175,6 @@ Usage Examples:
   phint u --rollback  Also rolls back to prev version
 ```
 
----
-## test
-
-> alias t
-
-Generate test files with proper classes and test methods analogous to their source counterparts.
-If a test class already exists, it is skipped. In future we may append test stubs for new methods.
-
-Ideally you would run it on existing project **or** after you create/update `src/` files.
-
-***Parameters:***
-
-```
-Options:
-  [-a, --with-abstract]    Create stub for abstract/interface class
-  [-h, --help]             Show help
-  [-n, --naming]           Test method naming format
-                           (t: testMethod | m: test_method | i: it_tests_)
-  [-p, --phpunit]          Base PHPUnit class to extend from
-  [-s, --no-setup]         Dont add setup method
-  [-t, --no-teardown]      Dont add teardown method
-
-Usage Examples:
-  phint test -n i        With `it_` naming
-  phint t --no-teardown  Without `tearDown()`
-  phint test -a          With stubs for abstract/interface
-```
-
 ---
 ## docs
 
@@ -325,6 +297,72 @@ $dummy->alpha('john', true);
 // '...'
 ```
 
+---
+## test
+
+> alias t
+
+Generate test files with proper classes and test methods analogous to their source counterparts.
+If a test class already exists, it is skipped. In future we may append test stubs for new methods.
+
+Ideally you would run it on existing project **or** after you create/update `src/` files.
+
+***Parameters:***
+
+```
+Options:
+  [-a, --with-abstract]    Create stub for abstract/interface class
+  [-h, --help]             Show help
+  [-n, --naming]           Test method naming format
+                           (t: testMethod | m: test_method | i: it_tests_)
+  [-p, --phpunit]          Base PHPUnit class to extend from
+  [-s, --no-setup]         Dont add setup method
+  [-t, --no-teardown]      Dont add teardown method
+
+Usage Examples:
+  phint test -n i        With `it_` naming
+  phint t --no-teardown  Without `tearDown()`
+  phint test -a          With stubs for abstract/interface
+```
+
+### Sample test
+
+Generated `tests/Dummy.php` for [Abc\\Dummy](#sample-docs) above:
+
+```php
+<?php
+
+namespace Abc\Test;
+
+use Abc\Dummy;
+use PHPUnit\Framework\TestCase as TestCase;
+
+/**
+ * Auto generated by `phint test`.
+ */
+class DummyTest extends TestCase
+{
+    /**
+     * @var Dummy
+     */
+    protected $dummy;
+
+    public function setUp()
+    {
+        parent::setUp();
+
+        $this->dummy = new Dummy;
+    }
+
+    public function testAlpha()
+    {
+        $actual = $this->dummy->alpha();
+
+        // $this->assertSame('', $actual);
+    }
+}
+```
+
 ---
 ## Templating