Merge pull request #2 from jubianchi/constant_mocker

Add unit tests
atoum · Nov 24, 2015 · 2169cae · 2169cae
2 parents c744530 + 185aa36
commit 2169cae
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Showing 4 changed files with 154 additions and 8 deletions.
diff --git a/classes/php/mocker/constant.php b/classes/php/mocker/constant.php
@@ -7,26 +7,34 @@
 
 class constant extends mocker
 {
-	public function __get($constantName)
+	public function __get($name)
 	{
-		return constant($this->getDefaultNamespace() . $constantName);
+		if ($this->__isset($name) === false)
+		{
+			throw new exceptions\constant('Constant \'' . $name . '\' is not defined in namespace \'' . trim($this->getDefaultNamespace(), '\\') . '\'');
+		}
+
+		return $this->getAdapter()->constant($this->getDefaultNamespace() . $name);
 	}
 
-	public function __set($constantName, $value)
+	public function __set($name, $value)
 	{
-		define($this->getDefaultNamespace() . $constantName, $value);
+		if (@$this->getAdapter()->define($this->getDefaultNamespace() . $name, $value) === false)
+		{
+			throw new exceptions\constant('Could not mock constant \'' . $name . '\' in namespace \'' . trim($this->getDefaultNamespace(), '\\') . '\'');
+		}
 
 		return $this;
 	}
 
-	public function __isset($constantName)
+	public function __isset($name)
 	{
-		return defined($this->getDefaultNamespace() . $constantName);
+		return $this->getAdapter()->defined($this->getDefaultNamespace() . $name);
 	}
 
-	public function __unset($constantName)
+	public function __unset($name)
 	{
-		return;
+		throw new exceptions\constant('Could not unset constant \'' . $name . '\' in namespace \'' . trim($this->getDefaultNamespace(), '\\') . '\'');
 	}
 
 	function addToTest(atoum\test $test)

diff --git a/classes/php/mocker/exception.php b/classes/php/mocker/exception.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace mageekguy\atoum\php\mocker;
+
+use mageekguy\atoum;
+
+class exception extends \runtimeException implements atoum\exception {}
diff --git a/classes/php/mocker/exceptions/constant.php b/classes/php/mocker/exceptions/constant.php
@@ -0,0 +1,7 @@
+<?php
+
+namespace mageekguy\atoum\php\mocker\exceptions;
+
+use mageekguy\atoum\php\mocker;
+
+class constant extends mocker\exception {}
diff --git a/tests/units/classes/php/mocker/constant.php b/tests/units/classes/php/mocker/constant.php
@@ -0,0 +1,124 @@
+<?php
+
+namespace mageekguy\atoum\tests\units\php\mocker;
+
+require_once __DIR__ . '/../../../runner.php';
+
+use
+	mageekguy\atoum,
+	mageekguy\atoum\php
+;
+
+class constant extends atoum\test
+{
+	public function test__set()
+	{
+		$this
+			->given(
+				$this->newTestedInstance,
+				$adapter = new atoum\test\adapter(),
+				php\mocker::setAdapter($adapter)
+			)
+
+			->if(
+				$adapter->define = true,
+				$this->testedInstance->setDefaultNameSpace($namespace = uniqid())
+			)
+			->then
+				->string($this->testedInstance->{$constant = uniqid()} = $value = uniqid())->isEqualTo($value)
+				->adapter($adapter)
+					->call('define')->withArguments($namespace . '\\' . $constant, $value)->once
+
+			->if($adapter->define = false)
+			->then
+				->exception(function(atoum\test $test) use (& $constant, & $value) {
+						$test->testedInstance->{$constant = uniqid('a')} = $value = uniqid();
+					}
+				)
+					->isInstanceOf('mageekguy\atoum\php\mocker\exceptions\constant')
+					->hasMessage('Could not mock constant \'' . $constant . '\' in namespace \'' . $namespace . '\'')
+				->adapter($adapter)
+					->call('define')->withArguments($namespace . '\\' . $constant, $value)->once
+		;
+	}
+
+	public function test__get()
+	{
+		$this
+			->given(
+				$this->newTestedInstance,
+				$adapter = new atoum\test\adapter(),
+				php\mocker::setAdapter($adapter)
+			)
+
+			->if(
+				$adapter->defined = false,
+				$this->testedInstance->setDefaultNameSpace($namespace = uniqid())
+			)
+			->then
+				->exception(function(atoum\test $test) use (& $constant, & $value) {
+						$test->testedInstance->{$constant = uniqid()};
+					}
+				)
+					->isInstanceOf('mageekguy\atoum\php\mocker\exceptions\constant')
+					->hasMessage('Constant \'' . $constant . '\' is not defined in namespace \'' . $namespace . '\'')
+				->adapter($adapter)
+					->call('defined')->withArguments($namespace . '\\' . $constant)->once
+
+			->if(
+				$adapter->defined = true,
+				$adapter->constant = $value = uniqid()
+			)
+			->then
+				->string($this->testedInstance->{$constant = uniqid()})->isEqualTo($value)
+				->adapter($adapter)
+					->call('defined')->withArguments($namespace . '\\' . $constant)->once
+					->call('constant')->withArguments($namespace . '\\' . $constant)->once
+		;
+	}
+
+	public function test__isset()
+	{
+		$this
+			->given(
+				$this->newTestedInstance,
+				$adapter = new atoum\test\adapter(),
+				php\mocker::setAdapter($adapter)
+			)
+
+			->if(
+				$adapter->defined = false,
+				$this->testedInstance->setDefaultNameSpace($namespace = uniqid())
+			)
+			->then
+				->boolean(isset($this->testedInstance->{$constant = uniqid()}))->isFalse
+				->adapter($adapter)
+					->call('defined')->withArguments($namespace . '\\' . $constant)->once
+
+			->if($adapter->defined = true)
+			->then
+				->boolean(isset($this->testedInstance->{$constant = uniqid()}))->isTrue
+				->adapter($adapter)
+					->call('defined')->withArguments($namespace . '\\' . $constant)->once
+		;
+	}
+
+	public function test__unset()
+	{
+		$this
+			->given(
+				$this->newTestedInstance,
+				$adapter = new atoum\test\adapter()
+			)
+
+			->if($this->testedInstance->setDefaultNameSpace($namespace = uniqid()))
+			->then
+				->exception(function(atoum\test $test) use (& $constant, & $value) {
+						unset($test->testedInstance->{$constant = uniqid()});
+					}
+				)
+					->isInstanceOf('mageekguy\atoum\php\mocker\exceptions\constant')
+					->hasMessage('Could not unset constant \'' . $constant . '\' in namespace \'' . $namespace . '\'')
+		;
+	}
+}