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Add more test on View (#13192)
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@mark86092 @taylorotwell
mark86092 authored and taylorotwell committed Apr 18, 2016
1 parent 29e4b14 commit 73e7b70
Showing 1 changed file with 129 additions and 54 deletions.
183 changes: 129 additions & 54 deletions tests/View/ViewFlowTest.php
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Original file line number Diff line number Diff line change
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use Mockery as m;
use Illuminate\View\Factory;
use Illuminate\Filesystem\Filesystem;
use Illuminate\View\Engines\CompilerEngine;
use Illuminate\View\Compilers\BladeCompiler;

class ViewFlowTest extends PHPUnit_Framework_TestCase
{
public function setUp()
{
parent::setUp();

$files = new Filesystem;
$this->tempDir = __DIR__.'/tmp';

if (!$files->exists($this->tempDir)) {
$files->makeDirectory($this->tempDir);
}
}

public function tearDown()
{
$files = new Filesystem;
$files->deleteDirectory($this->tempDir);

m::close();
}

public function testPushWithExtend()
{
$files = new Illuminate\Filesystem\Filesystem;

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

$files->put(__DIR__.'/fixtures/child.php', $compiler->compileString('
$files->put($this->tempDir.'/child.php', $compiler->compileString('
@extends("layout")
@push("content")
World
@endpush'));
$files->put(__DIR__.'/fixtures/layout.php', $compiler->compileString('
$files->put($this->tempDir.'/layout.php', $compiler->compileString('
@push("content")
Hello
@endpush
@stack("content")'));

$engine = new Illuminate\View\Engines\CompilerEngine(m::mock('Illuminate\View\Compilers\CompilerInterface'));
$engine->getCompiler()->shouldReceive('getCompiledPath')->andReturnUsing(function ($path) { return $path; });
$engine->getCompiler()->shouldReceive('isExpired')->times(2)->andReturn(false);

$factory = $this->getFactory();
$factory->getEngineResolver()->shouldReceive('resolve')->times(2)->andReturn($engine);
$factory->getFinder()->shouldReceive('find')->once()->with('child')->andReturn(__DIR__.'/fixtures/child.php');
$factory->getFinder()->shouldReceive('find')->once()->with('layout')->andReturn(__DIR__.'/fixtures/layout.php');
$factory->getDispatcher()->shouldReceive('fire')->times(4);

$factory = $this->prepareCommonFactory();
$this->assertEquals("Hello\nWorld\n", $factory->make('child')->render());

$files->delete(__DIR__.'/fixtures/layout.php');
$files->delete(__DIR__.'/fixtures/child.php');
}

public function testPushWithMultipleExtends()
{
$files = new Illuminate\Filesystem\Filesystem;

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

$files->put(__DIR__.'/fixtures/a.php', $compiler->compileString('
$files->put($this->tempDir.'/a.php', $compiler->compileString('
a
@stack("me")'));

$files->put(__DIR__.'/fixtures/b.php', $compiler->compileString('
$files->put($this->tempDir.'/b.php', $compiler->compileString('
@extends("a")
@push("me")
b
@endpush("me")'));
@endpush'));

$files->put(__DIR__.'/fixtures/c.php', $compiler->compileString('
$files->put($this->tempDir.'/c.php', $compiler->compileString('
@extends("b")
@push("me")
c
@endpush("me")'));

$engine = new Illuminate\View\Engines\CompilerEngine(m::mock('Illuminate\View\Compilers\CompilerInterface'));
$engine->getCompiler()->shouldReceive('getCompiledPath')->andReturnUsing(function ($path) { return $path; });
$engine->getCompiler()->shouldReceive('isExpired')->andReturn(false);

$factory = $this->getFactory();
$factory->getEngineResolver()->shouldReceive('resolve')->andReturn($engine);
$factory->getFinder()->shouldReceive('find')->andReturnUsing(function ($path) {
return __DIR__.'/fixtures/'.$path.'.php';
});
$factory->getDispatcher()->shouldReceive('fire');
@endpush'));

$factory = $this->prepareCommonFactory();
$this->assertEquals("a\nb\nc\n", $factory->make('c')->render());

$files->delete(__DIR__.'/fixtures/a.php');
$files->delete(__DIR__.'/fixtures/b.php');
$files->delete(__DIR__.'/fixtures/c.php');
}

public function testPushWithInputAndExtend()
{
$files = new Illuminate\Filesystem\Filesystem;

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

$files->put(__DIR__.'/fixtures/aa.php', $compiler->compileString('
$files->put($this->tempDir.'/aa.php', $compiler->compileString('
a
@stack("me")'));

$files->put(__DIR__.'/fixtures/bb.php', $compiler->compileString('
$files->put($this->tempDir.'/bb.php', $compiler->compileString('
@push("me")
b
@endpush("me")'));
@endpush'));

$files->put(__DIR__.'/fixtures/cc.php', $compiler->compileString('
$files->put($this->tempDir.'/cc.php', $compiler->compileString('
@extends("aa")
@include("bb")
@push("me")
c
@endpush("me")'));
@endpush'));

$factory = $this->prepareCommonFactory();
$this->assertEquals("a\nc\nb\n", $factory->make('cc')->render());
}

public function testExtends()
{
$files = new Filesystem;
$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$files->put($this->tempDir.'/extends-a.php', $compiler->compileString('
yield:
@yield("me")'));

$files->put($this->tempDir.'/extends-b.php', $compiler->compileString('
@extends("extends-a")
@section("me")
b
@endsection'));

$files->put($this->tempDir.'/extends-c.php', $compiler->compileString('
@extends("extends-b")
@section("me")
c
@endsection'));

$factory = $this->prepareCommonFactory();
$this->assertEquals("yield:\nb\n", $factory->make('extends-b')->render());
$this->assertEquals("yield:\nc\n", $factory->make('extends-c')->render());
}

$engine = new Illuminate\View\Engines\CompilerEngine(m::mock('Illuminate\View\Compilers\CompilerInterface'));
$engine->getCompiler()->shouldReceive('getCompiledPath')->andReturnUsing(function ($path) { return $path; });
public function testExtendsWithParent()
{
$files = new Filesystem;
$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$files->put($this->tempDir.'/extends-layout.php', $compiler->compileString('
yield:
@yield("me")'));

$files->put($this->tempDir.'/extends-dad.php', $compiler->compileString('
@extends("extends-layout")
@section("me")
dad
@endsection'));

$files->put($this->tempDir.'/extends-child.php', $compiler->compileString('
@extends("extends-dad")
@section("me")
@parent
child
@endsection'));

$factory = $this->prepareCommonFactory();
$this->assertEquals("yield:\ndad\n\nchild\n", $factory->make('extends-child')->render());
}

public function testExtendsWithVariable()
{
$files = new Filesystem;
$compiler = new BladeCompiler($this->getFiles(), __DIR__);

$files->put($this->tempDir.'/extends-variable-layout.php', $compiler->compileString('
yield:
@yield("me")'));

$files->put($this->tempDir.'/extends-variable-dad.php', $compiler->compileString('
@extends("extends-variable-layout")
@section("me")
dad
@endsection'));

$files->put($this->tempDir.'/extends-variable-child-a.php', $compiler->compileString('
@extends("extends-variable-dad")
@section("me")
{{ $title }}
@endsection'));

$files->put($this->tempDir.'/extends-variable-child-b.php', $compiler->compileString('
@extends("extends-variable-dad")
@section("me")
{{ $title }}
@endsection'));

$factory = $this->prepareCommonFactory();
$this->assertEquals("yield:\ntitle\n", $factory->make('extends-variable-child-a', ['title' => 'title'])->render());
$this->assertEquals("yield:\ndad\n\n", $factory->make('extends-variable-child-b', ['title' => '@parent'])->render());
}

protected function prepareCommonFactory()
{
$engine = new CompilerEngine(m::mock('Illuminate\View\Compilers\CompilerInterface'));
$engine->getCompiler()->shouldReceive('getCompiledPath')
->andReturnUsing(function ($path) { return $path; });
$engine->getCompiler()->shouldReceive('isExpired')->andReturn(false);

$factory = $this->getFactory();
$factory->getEngineResolver()->shouldReceive('resolve')->andReturn($engine);
$factory->getFinder()->shouldReceive('find')->andReturnUsing(function ($path) {
return __DIR__.'/fixtures/'.$path.'.php';
return $this->tempDir.'/'.$path.'.php';
});
$factory->getDispatcher()->shouldReceive('fire');

$this->assertEquals("a\nc\nb\n", $factory->make('cc')->render());

$files->delete(__DIR__.'/fixtures/aa.php');
$files->delete(__DIR__.'/fixtures/bb.php');
$files->delete(__DIR__.'/fixtures/cc.php');
return $factory;
}

protected function getFactory()
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