fenom/tests/cases/Fenom/MacrosTest.php

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<?php
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namespace Fenom;
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class MacrosTest extends TestCase
{
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public function setUp()
{
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parent::setUp();
$this->tpl("math.tpl", '
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{macro plus(x, y)}
x + y = {$x + $y}
{/macro}
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{macro minus(x, y, z=0)}
x - y - z = {$x - $y - $z}
{/macro}
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{macro multi(x, y)}
x * y = {$x * $y}
{/macro}
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Math: {macro.plus x=2 y=3}, {macro.minus x=10 y=4}
');
$this->tpl("import.tpl", '
{import "math.tpl"}
{import "math.tpl" as math}
Imp: {macro.plus x=1 y=2}, {math.minus x=6 y=2 z=1}
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');
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$this->tpl("import_custom.tpl", '
{macro minus(x, y)}
new minus macros
{/macro}
{import [plus, minus] from "math.tpl" as math}
a: {math.plus x=1 y=2}, {math.minus x=6 y=2 z=1}, {macro.minus x=5 y=3}.
');
$this->tpl("import_miss.tpl", '
{import [minus] from "math.tpl" as math}
a: {macro.plus x=5 y=3}.
');
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$this->tpl("macro_recursive.tpl", '{macro factorial(num)}
{if $num}
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{$num} {macro.factorial num=$num-1} {$num}
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{/if}
{/macro}
{macro.factorial num=10}');
}
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// public function _testSandbox()
// {
// try {
// $this->fenom->compile("macro_recursive.tpl");
// $this->fenom->flush();
// var_dump($this->fenom->fetch("macro_recursive.tpl", []));
// } catch (\Exception $e) {
// var_dump($e->getMessage() . ": " . $e->getTraceAsString());
// }
// exit;
// }
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public function testMacros()
{
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$tpl = $this->fenom->compile('math.tpl');
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$this->assertStringStartsWith('x + y = ', trim($tpl->macros["plus"]["body"]));
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$this->assertSame('Math: x + y = 5 , x - y - z = 6', Modifier::strip($tpl->fetch(array()), true));
}
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public function testImport()
{
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$tpl = $this->fenom->compile('import.tpl');
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$this->assertSame('Imp: x + y = 3 , x - y - z = 3', Modifier::strip($tpl->fetch(array()), true));
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}
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public function testImportCustom()
{
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$tpl = $this->fenom->compile('import_custom.tpl');
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$this->assertSame('a: x + y = 3 , x - y - z = 3 , new minus macros .', Modifier::strip($tpl->fetch(array()), true));
}
/**
* @expectedExceptionMessage Undefined macro 'plus'
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* @expectedException \Fenom\Error\CompileException
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*/
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public function testImportMiss()
{
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$tpl = $this->fenom->compile('import_miss.tpl');
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$this->assertSame('a: x + y = 3 , x - y - z = 3 , new minus macros .', Modifier::strip($tpl->fetch(array()), true));
}
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public function testRecursive()
{
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$this->fenom->compile('macro_recursive.tpl');
$this->fenom->flush();
$tpl = $this->fenom->getTemplate('macro_recursive.tpl');
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$this->assertSame("10 9 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 8 9 10", Modifier::strip($tpl->fetch(array()), true));
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}
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}