testing

HeraldSelectFieldValue.php
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			<?php

			final class HeraldSelectFieldValue
			extends HeraldFieldValue {

			private $key;
			private $options;
			private $default;

			public function setKey($key) {
			$this->key = $key;
			return $this;
			}

			public function getKey() {
			return $this->key;
			}

			public function setOptions(array $options) {
			$this->options = $options;
			return $this;
			}

			public function getOptions() {
			return $this->options;
			}

			public function setDefault($default) {
			$this->default = $default;
			return $this;
			}

			public function getDefault() {
			return $this->default;
			}

			public function getFieldValueKey() {
			if ($this->getKey() === null) {
			throw new PhutilInvalidStateException('setKey');
			}
			return 'select.'.$this->getKey();
			}

			public function getControlType() {
			return self::CONTROL_SELECT;
			}

			protected function getControlTemplate() {
			if ($this->getOptions() === null) {
			throw new PhutilInvalidStateException('setOptions');
			}

			return array(
			'options' => $this->getOptions(),
			'default' => $this->getDefault(),
			);
			}

			public function renderValue(PhabricatorUser $viewer, $value) {
			$options = $this->getOptions();
			return idx($options, $value, $value);
			}

			}