307 lines
8.6 KiB
PHP
307 lines
8.6 KiB
PHP
<?php
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error_reporting(E_STRICT);
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require_once('PHPUnit/Framework.php');
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require_once(dirname(__FILE__) . '/../classes/DailyImageWidget.php');
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require_once(dirname(__FILE__) . '/../../mockpress/mockpress.php');
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class DailyImageWidgetTest extends PHPUnit_Framework_TestCase {
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function setUp() {
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_reset_wp();
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wp_create_nonce("hubble");
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$_POST = array();
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$this->diw = new DailyImageWidget(true);
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$this->sample_data = array(
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'title' => 'title',
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'date' => '12345',
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'image_url' => 'image_url',
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'gallery_url' => 'gallery_url',
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'credits' => 'credits'
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);
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$this->diw->data = $this->sample_data;
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}
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function testWidgetRegistered() {
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global $wp_test_expectations;
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$this->assertEquals("_init", $wp_test_expectations['actions']['init'][1]);
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}
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function providerTestRetrieveJunkData() {
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return array(
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array(0),
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array(null),
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array(false),
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array(true),
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array(array()),
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array((object)array())
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);
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}
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/**
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* @dataProvider providerTestRetrieveJunkData
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*/
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function testRetrieveJunkData($bad_data) {
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$this->diw->data = $bad_data;
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ob_start();
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$this->diw->render();
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$result = ob_get_clean();
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$this->assertTrue(empty($result));
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}
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function providerTestTemplateOptions() {
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return array(
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array(
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"image",
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array(
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'//div[@id="hubblesite-daily-image"]' => false,
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'//a[@href="gallery_url" and @title="title"]' => true,
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'//a/img[@src="image_url" and @alt="title"]' => true,
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)
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),
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array(
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"title",
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array(
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'//a[@href="gallery_url" and @id="hubblesite-daily-image-title"]' => "title"
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)
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),
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array(
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"credits",
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array(
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'//div[@id="hubblesite-daily-image-credits"]' => 'credits'
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)
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)
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);
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}
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/**
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* @dataProvider providerTestTemplateOptions
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*/
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function testTemplateOptions($option_string, $xpath_tests) {
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update_option('hubblesite-daily-image-options', $option_string);
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ob_start();
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$this->diw->render(array(
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'before_widget' => "",
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'after_widget' => "",
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'before_title' => "",
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'after_title' => ""
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));
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$result = ob_get_clean();
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$this->assertTrue(!empty($result));
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$this->assertTrue(($xml = _to_xml($result, true)) !== false);
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foreach ($xpath_tests as $xpath => $result) {
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$this->assertTrue(_xpath_test($xml, $xpath, $result), $xpath);
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}
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}
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function providerTestGetDisplayOptions() {
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return array(
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array("", array("title", "image")),
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array("meow", array("title", "image")),
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array("title", array("title")),
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array("title,image", array("title", "image")),
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array("title,meow", array("title"))
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);
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}
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/**
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* @dataProvider providerTestGetDisplayOptions
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*/
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function testGetDisplayOptions($options, $result) {
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update_option('hubblesite-daily-image-options', $options);
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$this->assertEquals($result, $this->diw->get_display_options());
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}
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function testGetDefaultDisplayOptions() {
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_reset_wp();
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$this->assertFalse(get_option('hubblesite-daily-image-options'));
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$this->diw->get_display_options();
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$this->assertTrue(get_option('hubblesite-daily-image-options') !== false);
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}
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function testCheckedOptions() {
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$this->diw->display_options = array_keys($this->diw->_valid_options);
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ob_start();
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$this->diw->render_ui();
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$result = ob_get_clean();
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$this->assertTrue(($xml = _to_xml($result, true)) !== false);
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foreach ($this->diw->display_options as $option) {
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$this->assertTrue(_node_exists($xml, '//input[@name="hubblesite[' . $option . ']" and @checked="checked"]'));
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}
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}
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function providerTestUpdateOptions() {
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$d = new DailyImageWidget(true);
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$default_display_options = $d->default_display_options;
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return array(
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array(
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array(),
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$default_display_options
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),
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array(
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array(
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'save-widgets' => "yes"
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),
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$default_display_options
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),
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array(
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array(
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'hubblesite' => array(
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'_wpnonce' => "~*NONCE*~"
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)
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),
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$default_display_options
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),
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array(
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array(
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'hubblesite' => array(
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'_wpnonce' => "~*NONCE*~",
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'credits' => "yes"
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)
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),
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array("credits")
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),
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);
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}
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/**
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* @dataProvider providerTestUpdateOptions
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*/
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function testUpdateOptions($post, $result) {
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$_POST = $post;
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if (isset($_POST['hubblesite']['_wpnonce'])) {
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$_POST['hubblesite']['_wpnonce'] = _get_nonce('hubble');
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}
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$this->diw->handle_post();
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$this->diw->get_display_options();
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$this->assertEquals($result, $this->diw->display_options);
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}
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function providerTestParseBadXML() {
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return array(
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array(null),
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array(false),
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array("<xml"),
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array("<xml></yml>")
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);
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}
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/**
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* @dataProvider providerTestParseBadXML
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*/
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function testParseBadXML($xml) {
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foreach (array(true, false) as $simplexml) {
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$this->diw->has_simplexml = $simplexml;
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$this->assertFalse($this->diw->parse_xml($xml));
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}
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}
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function testParseXML() {
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foreach (array(true, false) as $simplexml) {
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$this->diw->has_simplexml = $simplexml;
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$result = $this->diw->parse_xml(
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"<gallery>" .
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"<title>title</title>" .
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"<caption>caption</caption>" .
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"<date>12345</date>" .
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"<image_url>image_url</image_url>" .
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"<gallery_url>gallery_url</gallery_url>" .
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"<credits>credits</credits>" .
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"</gallery>"
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);
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$this->assertEquals(
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$this->sample_data,
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$result,
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"simplexml? $simplexml"
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);
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}
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}
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function testWidgetUI() {
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ob_start();
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$this->diw->render_ui();
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$result = ob_get_clean();
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$this->assertTrue(!empty($result));
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$this->assertTrue(($xml = _to_xml($result, true)) !== false);
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foreach ($this->diw->_valid_options as $option => $label) {
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$xpath = "//label[contains(text(), '${label}')]";
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$this->assertTrue(_xpath_test($xml, $xpath, true), $xpath);
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}
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foreach (array(
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'//input[@type="hidden" and @name="hubblesite[_wpnonce]"]' => true
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) as $xpath => $value) {
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$this->assertTrue(_xpath_test($xml, $xpath, $value), $xpath);
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}
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}
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function testGetCachedData() {
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$test_time = time() + 86500;
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update_option('hubblesite-daily-image-cache', array($test_time, $this->sample_data));
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$this->assertEquals($this->sample_data, $this->diw->_get_cached_data());
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$test_time = time() - 86500;
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update_option('hubblesite-daily-image-cache', array($test_time, $this->sample_data));
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$this->assertEquals(false, $this->diw->_get_cached_data());
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update_option('hubblesite-daily-image-cache', null);
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$this->assertEquals(false, $this->diw->_get_cached_data());
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}
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function providerTestLoadData() {
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return array(
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array(true, null, null, true),
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array(false, false, null, false),
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array(false, true, false, false),
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array(false, true, true, true)
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);
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}
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/**
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* @dataProvider providerTestLoadData
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*/
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function testLoadData($get_cached_data, $get_from_data_source, $parse_xml_result, $expected_return) {
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$diw = $this->getMock('DailyImageWidget', array('_get_from_data_source', '_get_cached_data', 'parse_xml'));
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$diw->expects($this->once())->method('_get_cached_data')->will($this->returnValue($get_cached_data));
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if ($get_cached_data == false) {
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$diw->expects($this->once())->method('_get_from_data_source')->will($this->returnValue($get_from_data_source));
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if ($get_from_data_source) {
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$diw->expects($this->once())->method('parse_xml')->will($this->returnValue($parse_xml_result));
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}
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}
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$this->assertEquals($expected_return, $diw->_load_data());
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$this->assertEquals($parse_xml_result, is_array(get_option('hubblesite-daily-image-cache')));
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}
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function testWidowProtection() {
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$this->assertEquals("this is fixed", $this->diw->_fix_widows("this is fixed"));
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$this->assertEquals("<p>this is fixed</p>", $this->diw->_fix_widows("<p>this is fixed</p>"));
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$this->assertEquals("<a>this is fixed</a>", $this->diw->_fix_widows("<a>this is fixed</a>"));
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$this->assertEquals("<a href='meow'>word</a>", $this->diw->_fix_widows("<a href='meow'>word</a>"));
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$this->assertEquals("<p>this is fixed</p><p>Also fixed</p>", $this->diw->_fix_widows("<p>this is fixed</p><p>Also fixed</p>"));
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}
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}
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?>
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