<?php

use Mockery as m;

use Illuminate\View\Compilers\BladeCompiler;

class ViewBladeCompilerTest extends PHPUnit_Framework_TestCase {

public function tearDown()

{

m::close();

}

public function testIsExpiredReturnsTrueIfCompiledFileDoesntExist()

{

$compiler = new BladeCompiler($files = $this->getFiles(), __DIR__);

$files->shouldReceive('exists')->once()->with(__DIR__.'/'.md5('foo'))->andReturn(false);

$this->assertTrue($compiler->isExpired('foo'));

}

public function testIsExpiredReturnsTrueIfCachePathIsNull()

{

$compiler = new BladeCompiler($files = $this->getFiles(), null);

$files->shouldReceive('exists')->never();

$this->assertTrue($compiler->isExpired('foo'));

}

public function testIsExpiredReturnsTrueWhenModificationTimesWarrant()

{

$compiler = new BladeCompiler($files = $this->getFiles(), __DIR__);

$files->shouldReceive('exists')->once()->with(__DIR__.'/'.md5('foo'))->andReturn(true);

$files->shouldReceive('lastModified')->once()->with('foo')->andReturn(100);

$files->shouldReceive('lastModified')->once()->with(__DIR__.'/'.md5('foo'))->andReturn(0);

$this->assertTrue($compiler->isExpired('foo'));

}

public function testCompilePathIsProperlyCreated()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals(__DIR__.'/'.md5('foo'), $compiler->getCompiledPath('foo'));

}

public function testCompileCompilesFileAndReturnsContents()

{

$compiler = new BladeCompiler($files = $this->getFiles(), __DIR__);

$files->shouldReceive('get')->once()->with('foo')->andReturn('Hello World');

$files->shouldReceive('put')->once()->with(__DIR__.'/'.md5('foo'), 'Hello World');

$compiler->compile('foo');

}

public function testCompileDoesntStoreFilesWhenCachePathIsNull()

{

$compiler = new BladeCompiler($files = $this->getFiles(), null);

$files->shouldReceive('get')->once()->with('foo')->andReturn('Hello World');

$files->shouldReceive('put')->never();

$compiler->compile('foo');

}

public function testEchosAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo e($name); ?>', $compiler->compileString('{{{$name}}}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{$name}}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{ $name }}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{

$name

}}'));

$this->assertEquals('<?php echo isset($name) ? $name : "foo"; ?>', $compiler->compileString('{{ $name or "foo" }}'));

$this->assertEquals('<?php echo isset($user->name) ? $user->name : "foo"; ?>', $compiler->compileString('{{ $user->name or "foo" }}'));

$this->assertEquals('<?php echo isset($name) ? $name : "foo"; ?>', $compiler->compileString('{{$name or "foo"}}'));

$this->assertEquals('<?php echo isset($name) ? $name : "foo"; ?>', $compiler->compileString('{{

$name or "foo"

}}'));

$this->assertEquals('<?php echo isset($name) ? $name : \'foo\'; ?>', $compiler->compileString('{{ $name or \'foo\' }}'));

$this->assertEquals('<?php echo isset($name) ? $name : \'foo\'; ?>', $compiler->compileString('{{$name or \'foo\'}}'));

$this->assertEquals('<?php echo isset($name) ? $name : \'foo\'; ?>', $compiler->compileString('{{

$name or \'foo\'

}}'));

$this->assertEquals('<?php echo isset($age) ? $age : 90; ?>', $compiler->compileString('{{ $age or 90 }}'));

$this->assertEquals('<?php echo isset($age) ? $age : 90; ?>', $compiler->compileString('{{$age or 90}}'));

$this->assertEquals('<?php echo isset($age) ? $age : 90; ?>', $compiler->compileString('{{

$age or 90

}}'));

$this->assertEquals('<?php echo "Hello world or foo"; ?>', $compiler->compileString('{{ "Hello world or foo" }}'));

$this->assertEquals('<?php echo "Hello world or foo"; ?>', $compiler->compileString('{{"Hello world or foo"}}'));

$this->assertEquals('<?php echo $foo + $or + $baz; ?>', $compiler->compileString('{{$foo + $or + $baz}}'));

$this->assertEquals('<?php echo "Hello world or foo"; ?>', $compiler->compileString('{{

"Hello world or foo"

}}'));

$this->assertEquals('<?php echo \'Hello world or foo\'; ?>', $compiler->compileString('{{ \'Hello world or foo\' }}'));

$this->assertEquals('<?php echo \'Hello world or foo\'; ?>', $compiler->compileString('{{\'Hello world or foo\'}}'));

$this->assertEquals('<?php echo \'Hello world or foo\'; ?>', $compiler->compileString('{{

\'Hello world or foo\'

}}'));

$this->assertEquals('<?php echo myfunc(\'foo or bar\'); ?>', $compiler->compileString('{{ myfunc(\'foo or bar\') }}'));

$this->assertEquals('<?php echo myfunc("foo or bar"); ?>', $compiler->compileString('{{ myfunc("foo or bar") }}'));

$this->assertEquals('<?php echo myfunc("$name or \'foo\'"); ?>', $compiler->compileString('{{ myfunc("$name or \'foo\'") }}'));

}

public function testEscapedWithAtEchosAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('{{$name}}', $compiler->compileString('@{{$name}}'));

$this->assertEquals('{{ $name }}', $compiler->compileString('@{{ $name }}'));

$this->assertEquals('{{

$name

}}',

$compiler->compileString('@{{

$name

}}'));

}

public function testReversedEchosAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$compiler->setEscapedContentTags('{{', '}}');

$compiler->setContentTags('{{{', '}}}');

$this->assertEquals('<?php echo e($name); ?>', $compiler->compileString('{{$name}}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{{$name}}}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{{ $name }}}'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('{{{

$name

}}}'));

}

public function testExtendsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@extends(\'foo\')

test';

$expected = "test".PHP_EOL.'<?php echo $__env->make(\'foo\', array_except(get_defined_vars(), array(\'__data\', \'__path\')))->render(); ?>';

$this->assertEquals($expected, $compiler->compileString($string));

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@extends(name(foo))'.PHP_EOL.'test';

$expected = "test".PHP_EOL.'<?php echo $__env->make(name(foo), array_except(get_defined_vars(), array(\'__data\', \'__path\')))->render(); ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testCommentsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '{{--this is a comment--}}';

$expected = '<?php /*this is a comment*/ ?>';

$this->assertEquals($expected, $compiler->compileString($string));

$string = '{{--

this is a comment

--}}';

$expected = '<?php /*

this is a comment

*/ ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testIfStatementsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@if (name(foo(bar)))

breeze

@endif';

$expected = '<?php if(name(foo(bar))): ?>

breeze

<?php endif; ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testElseStatementsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@if (name(foo(bar)))

breeze

@else

boom

@endif';

$expected = '<?php if(name(foo(bar))): ?>

breeze

<?php else: ?>

boom

<?php endif; ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testElseIfStatementsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@if(name(foo(bar)))

breeze

@elseif(boom(breeze))

boom

@endif';

$expected = '<?php if(name(foo(bar))): ?>

breeze

<?php elseif(boom(breeze)): ?>

boom

<?php endif; ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testUnlessStatementsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = '@unless (name(foo(bar)))

breeze

@endunless';

$expected = '<?php if ( ! (name(foo(bar)))): ?>

breeze

<?php endif; ?>';

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testStatementThatContainsNonConsecutiveParanthesisAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$string = "Foo @lang(function_call('foo(blah)')) bar";

$expected = "Foo <?php echo \Illuminate\Support\Facades\Lang::get(function_call('foo(blah)')); ?> bar";

$this->assertEquals($expected, $compiler->compileString($string));

}

public function testIncludesAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo $__env->make(\'foo\', array_except(get_defined_vars(), array(\'__data\', \'__path\')))->render(); ?>', $compiler->compileString('@include(\'foo\')'));

$this->assertEquals('<?php echo $__env->make(name(foo), array_except(get_defined_vars(), array(\'__data\', \'__path\')))->render(); ?>', $compiler->compileString('@include(name(foo))'));

}

public function testShowEachAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo $__env->renderEach(\'foo\', \'bar\'); ?>', $compiler->compileString('@each(\'foo\', \'bar\')'));

$this->assertEquals('<?php echo $__env->renderEach(name(foo)); ?>', $compiler->compileString('@each(name(foo))'));

}

public function testYieldsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo $__env->yieldContent(\'foo\'); ?>', $compiler->compileString('@yield(\'foo\')'));

$this->assertEquals('<?php echo $__env->yieldContent(\'foo\', \'bar\'); ?>', $compiler->compileString('@yield(\'foo\', \'bar\')'));

$this->assertEquals('<?php echo $__env->yieldContent(name(foo)); ?>', $compiler->compileString('@yield(name(foo))'));

}

public function testShowsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo $__env->yieldSection(); ?>', $compiler->compileString('@show'));

}

public function testLanguageAndChoicesAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo \Illuminate\Support\Facades\Lang::get(\'foo\'); ?>', $compiler->compileString("@lang('foo')"));

$this->assertEquals('<?php echo \Illuminate\Support\Facades\Lang::choice(\'foo\', 1); ?>', $compiler->compileString("@choice('foo', 1)"));

}

public function testSectionStartsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php $__env->startSection(\'foo\'); ?>', $compiler->compileString('@section(\'foo\')'));

$this->assertEquals('<?php $__env->startSection(name(foo)); ?>', $compiler->compileString('@section(name(foo))'));

}

public function testStopSectionsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php $__env->stopSection(); ?>', $compiler->compileString('@stop'));

}

public function testEndSectionsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php $__env->stopSection(); ?>', $compiler->compileString('@endsection'));

}

public function testAppendSectionsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php $__env->appendSection(); ?>', $compiler->compileString('@append'));

}

public function testCustomPhpCodeIsCorrectlyHandled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php if($test): ?> <?php @show(\'test\'); ?> <?php endif; ?>', $compiler->compileString("@if(\$test) <?php @show('test'); ?> @endif"));

}

public function testMixingYieldAndEcho()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo $__env->yieldContent(\'title\'); ?> - <?php echo Config::get(\'site.title\'); ?>', $compiler->compileString("@yield('title') - {{Config::get('site.title')}}"));

}

public function testCustomExtensionsAreCompiled()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$compiler->extend(function($value) { return str_replace('foo', 'bar', $value); });

$this->assertEquals('bar', $compiler->compileString('foo'));

}

public function testConfiguringContentTags()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$compiler->setContentTags('[[', ']]');

$compiler->setEscapedContentTags('[[[', ']]]');

$this->assertEquals('<?php echo e($name); ?>', $compiler->compileString('[[[ $name ]]]'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('[[ $name ]]'));

$this->assertEquals('<?php echo $name; ?>', $compiler->compileString('[[

$name

]]'));

}

public function testExpressionsOnTheSameLine()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<?php echo \Illuminate\Support\Facades\Lang::get(foo(bar(baz(qux(breeze()))))); ?> space () <?php echo \Illuminate\Support\Facades\Lang::get(foo(bar)); ?>', $compiler->compileString('@lang(foo(bar(baz(qux(breeze()))))) space () @lang(foo(bar))'));

}

public function testExpressionWithinHTML()

{

$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$this->assertEquals('<html <?php echo $foo; ?>>', $compiler->compileString('<html {{ $foo }}>'));

$this->assertEquals('<html<?php echo $foo; ?>>', $compiler->compileString('<html{{ $foo }}>'));

$this->assertEquals('<html <?php echo $foo; ?> <?php echo \Illuminate\Support\Facades\Lang::get(\'foo\'); ?>>', $compiler->compileString('<html {{ $foo }} @lang(\'foo\')>'));

}

protected function getFiles()

{

return m::mock('Illuminate\Filesystem\Filesystem');

}

}