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<?php |
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declare(strict_types=1); |
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use PHPUnit\Framework\TestCase; |
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final class BlogEngineTest extends TestCase { |
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/** |
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* Code Igniter Instance. |
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* @var object |
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*/ |
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private static $ci; |
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/** |
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* Package name for simplicity |
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* @var string |
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*/ |
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private const PACKAGE = "francis94c/blog"; |
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/** |
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* Prerquisites for the Unit Tests. |
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*/ |
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public static function setUpBeforeClass(): void { |
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self::$ci =& get_instance(); |
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self::$ci->load->database('mysqli://root@localhost/test_db'); |
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$queries = [ |
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"CREATE TABLE IF NOT EXISTS admins (id INT(7) AUTO_INCREMENT PRIMARY KEY, name VARCHAR(20) NOT NULL, password TEXT NOT NULL) Engine=InnoDB;", |
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"INSERT INTO admins (id, name, password) VALUES (1, \"Dev\", \"does_not_matter_for_this_test\");" |
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]; |
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foreach ($queries as $query) { |
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self::assertTrue(self::$ci->db->query($query), "$query, Ran sucessfully."); |
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} |
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self::$ci->load->splint("francis94c/blog", "+Blogger", null, "blogger"); |
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} |
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/** |
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* Test all functions relating to the installation of a blog. this is just the |
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* creation of tables under the hood. |
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* |
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* @testdox Test Installation of Blog with and Without Admin Constraints. √ |
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*/ |
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public function testInstallBlog(): void { |
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$this->assertTrue(self::$ci->blogger->install("test_blog"), "Blog Installed Successfuly without admin ID constraint."); |
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$this->assertTrue(self::$ci->db->table_exists(Blogger::TABLE_PREFIX . "_test_blog")); |
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$fields = self::$ci->db->list_fields(Blogger::TABLE_PREFIX . "_test_blog"); |
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$this->assertContains("id", $fields); |
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$this->assertContains("title", $fields); |
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$this->assertContains("content", $fields); |
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$this->assertContains("slug", $fields); |
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$this->assertContains("date_created", $fields); |
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$this->assertContains("date_published", $fields); |
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$this->assertTrue(self::$ci->blogger->install("test_blog"), "Verify CREATE IF NOT EXISTS clause"); |
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$this->assertTrue(self::$ci->blogger->install("admin_test_blog", "admins", "id", 7), "Create Blog with existent admin constarint"); |
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$fields = self::$ci->db->list_fields(Blogger::TABLE_PREFIX . "_admin_test_blog"); |
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$this->assertContains("id", $fields); |
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$this->assertContains("title", $fields); |
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$this->assertContains("content", $fields); |
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$this->assertContains("slug", $fields); |
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$this->assertContains("date_created", $fields); |
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$this->assertContains("date_published", $fields); |
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$this->assertContains("poster_id", $fields); |
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} |
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/** |
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* Test Empty Blog. |
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* |
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* @depends testInstallBlog |
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* |
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* @testdox Test HTML Output When no Post is Present. √ |
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*/ |
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public function testEmptyBlog(): void { |
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self::$ci->blogger->setBlog("test_blog"); |
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$this->setOutputCallback(function ($output) { |
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$this->assertRegExp("/<h3 class=\"w3-center w3-margin\">No Posts.<\/h3>/", $output); |
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$this->assertRegExp("/<div class=\"w3-padding\">/", $output); |
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}); |
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$this->assertTrue(self::$ci->blogger->renderPostItems(null, null, null, 1, 0), "Test load empty posts set"); |
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} |
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/** |
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* Test UI functions. This just out pust HTML for manual inspection. The optimal |
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* inspection for this part is to use the Code Igniter Unit Testing system that |
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* outputs to a browser. See https://splint.cynobit/wiki |
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* |
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* @depends testInstallBlog |
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* |
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* @testdox Test Editor HTML Output. √ |
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*/ |
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public function testEditor(): void { |
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// === Collect Output === |
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$this->setOutputCallback(function () {}); |
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$this->assertTrue(self::$ci->blogger->loadEditor("my_callback")); // Outputs Editor HTML. |
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$o = $this->getActualOutput(); |
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// ==/ Collect Output === |
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$this->assertRegExp("/<link rel=\"stylesheet\" href=\"https:\/\/www\.w3schools\.com\/w3css\/4\/w3.css\">/", $o); |
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$this->assertRegExp("/<link rel=\"stylesheet\" href=\"https:\/\/cdn.jsdelivr.net\/simplemde\/latest\/simplemde.min.css\">/", $o); |
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$this->assertRegExp("/<script src=\"https:\/\/cdn.jsdelivr.net\/simplemde\/latest\/simplemde.min.js\"><\/script>/", $o); |
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$this->assertRegExp("/id=\"publishModal\"/", $o); |
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$this->assertRegExp("/<input type=\"hidden\" name=\"id\" value=\"\"\/>/", $o); |
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$this->assertRegExp("/\/my_callback/", $o); |
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// Reset Output Callback. |
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$this->setOutputCallback(function ($o) { return $o;}); |
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$this->expectOutputRegex("/value=\"1\"\/>/"); |
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$this->assertTrue(self::$ci->blogger->loadEditor("my_callback", 1)); // Outputs Editor HTML. |
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} |
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/** |
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* Test the blog post saving functionality of the library. |
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* Create, Save, Publish, Create and Publish |
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* |
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* @testdox Blog Save Tested without Admin Constraint. √ |
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* |
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* @depends testInstallBlog |
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*/ |
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public function testBlogSaveNoAdmin(): void { |
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// No Admin. |
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self::$ci->blogger->setBlog("test_blog"); |
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$_POST["action"] = "save"; |
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$_POST["title"] = "Hello Title"; |
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$_POST["editor"] = "The Quick Brown Fox Jumped over the Lazy Dog."; |
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$this->assertEquals(self::$ci->blogger->savePost(), Blogger::CREATE); |
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$_POST["editor"] = "The Quick Brown Fox Jumped over the Lazy Dog. Again."; |
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$_POST["id"] = 1; |
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$this->assertEquals(self::$ci->blogger->savePost(), Blogger::EDIT); |
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$post = self::$ci->blogger->getPost("Hello-Title", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertArrayHasKey("id", $post); |
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$this->assertArrayHasKey("title", $post); |
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$this->assertArrayHasKey("content", $post); |
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$this->assertArrayHasKey("published", $post); |
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$this->assertArrayHasKey("date_published", $post); |
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$this->assertArrayHasKey("slug", $post); |
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$this->assertEquals(1, $post["id"], "Assert Post ID"); |
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$this->assertEquals("Hello Title", $post["title"], "Assert Post Title"); |
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$this->assertEquals("The Quick Brown Fox Jumped over the Lazy Dog. Again.", $post["content"]); |
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$this->assertEquals("Hello-Title", $post["slug"]); |
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$this->assertEquals(0, $post["published"]); |
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$this->assertEquals(null, $post["date_published"]); |
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$_POST["action"] = "publish"; |
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$this->assertEquals(self::$ci->blogger->savePost(), Blogger::PUBLISH); |
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$post = self::$ci->blogger->getPost("Hello-Title", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertEquals(1, $post["published"]); |
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$this->assertNotEquals(null, $post["date_published"]); |
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$_POST["action"] = "createAndPublish"; |
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$_POST["title"] = "Hello Title 2"; |
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$_POST["editor"] = "Create and Published Post."; |
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unset($_POST["id"]); |
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$this->assertEquals(Blogger::CREATE_AND_PUBLISH, self::$ci->blogger->savePost()); |
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$post = self::$ci->blogger->getPost("Hello-Title-2", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertArrayHasKey("id", $post); |
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$this->assertArrayHasKey("title", $post); |
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$this->assertArrayHasKey("content", $post); |
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$this->assertArrayHasKey("published", $post); |
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$this->assertArrayHasKey("date_published", $post); |
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$this->assertArrayHasKey("slug", $post); |
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$this->assertEquals(2, $post["id"], "Assert Post ID"); |
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$this->assertEquals("Hello Title 2", $post["title"], "Assert Post Title"); |
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$this->assertEquals("Create and Published Post.", $post["content"]); |
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$this->assertEquals("Hello-Title-2", $post["slug"]); |
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$this->assertEquals(1, $post["published"]); |
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$this->assertNotEquals(null, $post["date_published"]); |
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$this->assertEquals(Blogger::ABORT, self::$ci->blogger->savePost(), "No 2 blog posts can have the same title."); |
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} |
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/** |
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* Test blogSave with Admin. |
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* |
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* @depends testBlogSaveNoAdmin |
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*/ |
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public function testBlogSaveWithAdmin(): void { |
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self::$ci->blogger->setBlog("admin_test_blog"); |
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$_POST["action"] = "save"; |
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$_POST["title"] = "Admin Hello Title"; |
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$_POST["editor"] = "The Quick Brown Fox Jumped over the Lazy Dog."; |
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unset($_POST["id"]); |
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$this->assertEquals(self::$ci->blogger->savePost(1), Blogger::CREATE); |
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$_POST["editor"] = "The Quick Brown Fox Jumped over the Lazy Dog. Again."; |
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$_POST["id"] = 1; |
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$this->assertEquals(self::$ci->blogger->savePost(1), Blogger::EDIT); |
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$post = self::$ci->blogger->getPost("Admin-Hello-Title", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertArrayHasKey("id", $post); |
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$this->assertArrayHasKey("title", $post); |
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$this->assertArrayHasKey("content", $post); |
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$this->assertArrayHasKey("published", $post); |
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$this->assertArrayHasKey("date_published", $post); |
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$this->assertArrayHasKey("slug", $post); |
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$this->assertEquals(1, $post["id"], "Assert Post ID"); |
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$this->assertEquals("Admin Hello Title", $post["title"], "Assert Post Title"); |
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$this->assertEquals("The Quick Brown Fox Jumped over the Lazy Dog. Again.", $post["content"]); |
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$this->assertEquals("Admin-Hello-Title", $post["slug"]); |
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$this->assertEquals(0, $post["published"]); |
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$this->assertEquals(null, $post["date_published"]); |
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$_POST["action"] = "publish"; |
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$this->assertEquals(self::$ci->blogger->savePost(1), Blogger::PUBLISH); |
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$post = self::$ci->blogger->getPost("Admin-Hello-Title", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertEquals(1, $post["published"]); |
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$this->assertNotEquals(null, $post["date_published"]); |
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$_POST["action"] = "createAndPublish"; |
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$_POST["title"] = "Admin Hello Title 2"; |
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$_POST["editor"] = "Create and Published Post."; |
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unset($_POST["id"]); |
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$this->assertEquals(Blogger::CREATE_AND_PUBLISH, self::$ci->blogger->savePost(1)); |
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$post = self::$ci->blogger->getPost("Admin-Hello-Title-2", false); |
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$this->assertTrue(is_array($post)); |
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$this->assertArrayHasKey("id", $post); |
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$this->assertArrayHasKey("title", $post); |
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$this->assertArrayHasKey("content", $post); |
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$this->assertArrayHasKey("published", $post); |
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$this->assertArrayHasKey("date_published", $post); |
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$this->assertArrayHasKey("slug", $post); |
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$this->assertArrayHasKey("poster_id", $post); |
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$this->assertEquals(2, $post["id"], "Assert Post ID"); |
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$this->assertEquals("Admin Hello Title 2", $post["title"], "Assert Post Title"); |
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$this->assertEquals("Create and Published Post.", $post["content"]); |
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$this->assertEquals("Admin-Hello-Title-2", $post["slug"]); |
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$this->assertEquals(1, $post["published"]); |
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$this->assertNotEquals(null, $post["date_published"]); |
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$this->assertEquals(Blogger::ABORT, self::$ci->blogger->savePost(1), "No 2 blog posts can have the same title."); |
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} |
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/** |
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* Test content of editor when editing post. |
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* |
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* @depends testBlogSaveWithAdmin |
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*/ |
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public function testEditPostUI(): void { |
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// === Collect Output === |
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$this->setOutputCallback(function () {}); |
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$this->assertTrue(self::$ci->blogger->loadEditor("a_callback", 1)); // Outputs Editor HTML. |
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$o = $this->getActualOutput(); |
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// ==/ Collect Output === |
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$this->assertRegExp("/<div id=\"content\" style=\"display:none;\">(\n|\r|\r\n)The Quick Brown Fox Jumped over the Lazy Dog. Again.<\/div>/", $o); |
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$this->assertRegExp("/<div class=\"w3-padding w3-margin w3-border w3-round\" id=\"preview\">(\n|\r|\r\n) <p>The Quick Brown Fox Jumped over the Lazy Dog. Again.<\/p><\/div>/", $o); |
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} |
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/** |
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* Test for Recent Post. |
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* |
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* @depends testBlogSaveWithAdmin |
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*/ |
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public function testGetRecentPosts():void { |
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// Check Blog Post Counts for different alues of limit. |
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$this->assertCount(2, self::$ci->blogger->getRecentPosts(0)); |
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$this->assertCount(1, self::$ci->blogger->getRecentPosts(1)); |
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$this->assertCount(2, self::$ci->blogger->getRecentPosts(2)); |
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$this->assertCount(2, self::$ci->blogger->getRecentPosts(5)); |
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$this->assertCount(2, self::$ci->blogger->getRecentPosts()); |
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// Validate contents of first post. |
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$posts = self::$ci->blogger->getRecentPosts(5); |
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$this->assertArrayHasKey("id", $posts[0]); |
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$this->assertArrayHasKey("title", $posts[0]); |
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$this->assertArrayHasKey("content", $posts[0]); |
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$this->assertArrayHasKey("published", $posts[0]); |
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$this->assertArrayHasKey("date_published", $posts[0]); |
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$this->assertArrayHasKey("slug", $posts[0]); |
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$this->assertArrayHasKey("poster_id", $posts[0]); |
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$this->assertEquals(2, $posts[0]["id"], "Assert Post ID"); |
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$this->assertEquals("Admin Hello Title 2", $posts[0]["title"], "Assert Post Title"); |
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$this->assertEquals("Create and Published Post.", $posts[0]["content"]); |
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$this->assertEquals("Admin-Hello-Title-2", $posts[0]["slug"]); |
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$this->assertEquals(1, $posts[0]["published"]); |
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$this->assertNotEquals(null, $posts[0]["date_published"]); |
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// Validate contents of second post |
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$this->assertArrayHasKey("id", $posts[1]); |
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$this->assertArrayHasKey("title", $posts[1]); |
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$this->assertArrayHasKey("content", $posts[1]); |
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$this->assertArrayHasKey("published", $posts[1]); |
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$this->assertArrayHasKey("date_published", $posts[1]); |
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$this->assertArrayHasKey("slug", $posts[1]); |
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$this->assertArrayHasKey("poster_id", $posts[1]); |
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$this->assertEquals(1, $posts[1]["id"], "Assert Post ID"); |
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$this->assertEquals("Admin Hello Title", $posts[1]["title"], "Assert Post Title"); |
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$this->assertEquals("The Quick Brown Fox Jumped over the Lazy Dog. Again.", $posts[1]["content"]); |
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$this->assertEquals("Admin-Hello-Title", $posts[1]["slug"]); |
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$this->assertEquals(1, $posts[1]["published"]); |
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$this->assertNotEquals(null, $posts[0]["date_published"]); |
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// Test Filter. |
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$_POST["action"] = "save"; |
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$_POST["title"] = "Test Filter"; |
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$_POST["editor"] = "The Quick Brown Fox Jumped over the Lazy Dog."; |
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unset($_POST["id"]); |
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$this->assertEquals(self::$ci->blogger->savePost(1), Blogger::CREATE); |
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$this->assertCount(2, self::$ci->blogger->getRecentPosts(5, true)); |
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} |
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// TODO: Test Hits |
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/** |
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* Test Single Post Rendering |
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* |
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* @depends testGetRecentPosts |
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*/ |
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public function testRenderPost(): void { |
291
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// Default Post View |
292
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|
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// Test Content. |
293
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$post = self::$ci->blogger->getPost("Admin-Hello-Title", false); |
294
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$this->expectOutputRegex("/<h1><b>Admin Hello Title<\/b><\/h1>/"); |
295
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self::$ci->blogger->renderPost($post); |
296
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|
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$this->expectOutputRegex("/<p>The Quick Brown Fox Jumped over the Lazy Dog. Again.<\/p>/"); |
297
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self::$ci->blogger->renderPost($post); |
298
|
|
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$this->expectOutputRegex("/<div class=\"w3-padding\">/"); |
299
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|
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self::$ci->blogger->renderPost($post); |
300
|
|
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// Test MarkUp |
301
|
|
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$this->expectOutputRegex("/<div class=\"w3-padding\">([\w(\r|\n|\r\n) <>\/.]+)<\/div>/"); |
302
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|
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self::$ci->blogger->renderPost($post); |
303
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|
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// Test Custom View. |
304
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|
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$this->expectOutputRegex("/BLOGAdmin Hello TitleCONTENT<p>The Quick Brown Fox Jumped over the Lazy Dog. Again.<\/p>/"); |
305
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|
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self::$ci->blogger->renderPost($post, "../splints/" . self::PACKAGE . "/unit_tests/views/test_post_item"); |
306
|
|
|
} |
307
|
|
|
/** |
308
|
|
|
* Test Setters and Getters. |
309
|
|
|
*/ |
310
|
|
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public function testDynamicFunctions(): void { |
311
|
|
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self::$ci->blogger->setBlog("rocket_blog"); |
312
|
|
|
$this->assertEquals(Blogger::TABLE_PREFIX . "_rocket_blog", self::$ci->blogger->getName(), "Blogger setBlog works."); |
313
|
|
|
} |
314
|
|
|
/** |
315
|
|
|
* Clear and Free up persistent used resources for this test class. |
316
|
|
|
*/ |
317
|
|
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public static function tearDownAfterClass(): void { |
318
|
|
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self::$ci->db->empty_table("blogger_posts_test_blog"); |
319
|
|
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self::$ci->db->empty_table("blogger_posts_admin_test_blog"); |
320
|
|
|
self::$ci->db->empty_table("admins"); |
321
|
|
|
self::$ci->load->dbforge(); |
322
|
|
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self::$ci->dbforge->drop_table("blogger_posts_test_blog"); |
323
|
|
|
self::$ci->dbforge->drop_table("blogger_posts_admin_test_blog"); |
324
|
|
|
self::$ci->dbforge->drop_table("admins"); |
325
|
|
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self::$ci->db->close(); |
326
|
|
|
} |
327
|
|
|
} |
328
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|
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|