Added tests

Author: dantleech

tests/Integration/Simple/SimpleClassToFileTest.php

@@ -33,6 +33,15 @@ public function testClassToFile()
         ]), $candidates);
     }
 
+    public function testClassToFileDeeper()
+    {
+        $candidates = $this->classToFile->classToFileCandidates(ClassName::fromString('Acme\\NamespaceHere\\Hallo'));
+
+        $this->assertEquals(FilePathCandidates::fromFilePaths([
+            FilePath::fromString(__DIR__ . '/../workspace/lib/NamespaceHere/Hallo.php')
+        ]), $candidates);
+    }
+
     public function testClassToNoCandidates()
     {
         $candidates = $this->classToFile->classToFileCandidates(ClassName::fromString('Zog\\Foobar'));

tests/Integration/Simple/SimpleFileToClassTest.php

@@ -32,6 +32,24 @@ public function testFileToClass()
         ]), $candidates);
     }
 
+    public function testFileToInterface()
+    {
+        $candidates = $this->fileToClass->fileToClassCandidates(FilePath::fromString(__DIR__ . '/project/lib/FoobarInterface.php'));
+
+        $this->assertEquals(ClassNameCandidates::fromClassNames([
+            ClassName::fromString('Acme\\FoobarInterface')
+        ]), $candidates);
+    }
+
+    public function testFileToTrait()
+    {
+        $candidates = $this->fileToClass->fileToClassCandidates(FilePath::fromString(__DIR__ . '/project/lib/FoobarTrait.php'));
+
+        $this->assertEquals(ClassNameCandidates::fromClassNames([
+            ClassName::fromString('Acme\\FoobarTrait')
+        ]), $candidates);
+    }
+
     public function testFileToNoCandidates()
     {
         $candidates = $this->fileToClass->fileToClassCandidates(FilePath::fromString(__DIR__ . '/project/lib/NoClasses.php'));

tests/Integration/Simple/project/lib/FoobarInterface.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace Acme;
+
+interface FoobarInterface
+{
+}

tests/Integration/Simple/project/lib/FoobarTrait.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace Acme;
+
+trait FoobarTrait
+{
+}

tests/Integration/Simple/project/lib/NamespaceHere/Hallo.php

@@ -0,0 +1,7 @@
+<?php
+
+namespace Acme\NamespaceHere;
+
+class Hallo
+{
+}