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Merge pull request #6131 from kinglozzer/ssviewer-caching-tests

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Tests to cover caching repeated template lookups
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Daniel Hensby 2016-10-03 17:09:59 +01:00 committed by GitHub
commit f2ac6e30aa
1 changed files with 48 additions and 0 deletions
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48
tests/view/SSViewerTest.php
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@ -1518,6 +1518,34 @@ EOC;
}
}
public function testRepeatedCallsAreCached() {
$data = new SSViewerTest_CacheTestData();
$template = '
<% if $TestWithCall %>
<% with $TestWithCall %>
{$Message}
<% end_with %>
{$TestWithCall.Message}
<% end_if %>';
$this->assertEquals('HiHi', preg_replace('/\s+/', '', $this->render($template, $data)));
$this->assertEquals(1, $data->testWithCalls,
'SSViewerTest_CacheTestData::TestWithCall() should only be called once. Subsequent calls should be cached');
$data = new SSViewerTest_CacheTestData();
$template = '
<% if $TestLoopCall %>
<% loop $TestLoopCall %>
{$Message}
<% end_loop %>
<% end_if %>';
$this->assertEquals('OneTwo', preg_replace('/\s+/', '', $this->render($template, $data)));
$this->assertEquals(1, $data->testLoopCalls,
'SSViewerTest_CacheTestData::TestLoopCall() should only be called once. Subsequent calls should be cached');
}
public function testClosedBlockExtension() {
$count = 0;
$parser = new SSTemplateParser();
@ -1647,6 +1675,26 @@ class SSViewerTest_ViewableData extends ViewableData implements TestOnly {
}
}
class SSViewerTest_CacheTestData extends ViewableData implements TestOnly {
public $testWithCalls = 0;
public $testLoopCalls = 0;
public function TestWithCall() {
$this->testWithCalls++;
return ArrayData::create(array('Message' => 'Hi'));
}
public function TestLoopCall() {
$this->testLoopCalls++;
return ArrayList::create(array(
ArrayData::create(array('Message' => 'One')),
ArrayData::create(array('Message' => 'Two'))
));
}
}
class SSViewerTest_Object extends DataObject implements TestOnly {
public $number = null;