flush

[m6w6/seekat] / tests / GeneratorTest.php

diff --git a/tests/GeneratorTest.php b/tests/GeneratorTest.php
new file mode 100644 (file)
index 0000000..a4cb79a
--- /dev/null
+++ b/tests/GeneratorTest.php
@@ -0,0 +1,51 @@
+<?php
+
+use seekat\API\Links;
+
+class GeneratorTest extends BaseTest
+{
+       use ConsumePromise;
+
+       /**
+        * @group testdox
+        * @dataProvider provideApi
+        */
+       function testIteratesOverAGeneratorOfPromises($api) {
+               $api(function($api) use(&$gists_count, &$files_count) {
+                       $gists = yield $api->users->m6w6->gists();
+                       $gists_count = count($gists);
+                       foreach ($gists as $gist) {
+                               $files_count += count($gist->files);
+                       }
+               });
+               $this->assertGreaterThan(0, $gists_count);
+               $this->assertGreaterThanOrEqual($gists_count, $files_count);
+       }
+
+       /**
+        * @group testdox
+        * @dataProvider provideAPI
+        */
+       function testIteratesOverAGeneratorOfPromisesUsingLinks($api) {
+               $promise = $api(function($api) use(&$repos, &$first, &$next, &$last, &$prev) {
+                       $repos = yield $api->users->m6w6->repos(["per_page" => 1]);
+                       $last = yield Links\last($repos);
+                       $prev = yield Links\prev($last);
+                       $next = yield Links\next($prev);
+                       $first = yield Links\first($prev);
+                       return -123;
+               });
+
+               $this->consumePromise($promise, $errors, $results);
+               $this->assertEmpty($errors);
+               $this->assertEquals([-123], $results);
+
+               $first_data = $first->export()["data"];
+               $next_data = $next->export()["data"];
+               $last_data = $last->export()["data"];
+               $repos_data = $repos->export()["data"];
+
+               $this->assertEquals($repos_data, $first_data);
+               $this->assertEquals($last_data, $next_data);
+       }
+}