From f8f01743b8b5256dda9e199f5d8e77ddb9eea278 Mon Sep 17 00:00:00 2001
From: Harald Eilertsen <haraldei@anduin.net>
Date: Thu, 15 Apr 2021 00:52:54 +0200
Subject: Fix test setup for wp-env.

After much reading I finally found the magic incantations, so now we can
run tests with real database access. This means we no longer need the
primitive $wpdb_stub.

The setup as now _requires_ wp-env, or an environment set up
sufficiently similar. Running in wp-env is the easiest, so aim for that.

I've added a `run-tests` script that will invoke the magic incantation
without having to remember it every time.

To set up for testing:

1. make sure you have composer[1] installed.
2. run `composer install`
3. make sure you have wp-env[2] installed
4. start the wordpress env: `wp-env start`
5. run the tests: `./run-tests`

Let the thousand tests bloom!

[1]: https://github.com/wp-phpunit/wp-phpunit
[2]: https://www.npmjs.com/package/@wordpress/env
---
 tests/bootstrap.php | 33 +++++++++++++++++++++++++++++++++
 1 file changed, 33 insertions(+)
 create mode 100644 tests/bootstrap.php

(limited to 'tests/bootstrap.php')

diff --git a/tests/bootstrap.php b/tests/bootstrap.php
new file mode 100644
index 0000000..0878ff7
--- /dev/null
+++ b/tests/bootstrap.php
@@ -0,0 +1,33 @@
+<?php
+/**
+ * PHPUnit bootstrap file
+ *
+ * @package Sample_Plugin
+ */
+
+//$_tests_dir = getenv( 'WP_TESTS_DIR' );
+require_once dirname( dirname( __FILE__ ) ) . '/vendor/autoload.php';
+$_tests_dir = getenv( 'WP_TESTS_DIR' ) ?: getenv( 'WP_PHPUNIT__DIR' );
+
+if ( ! $_tests_dir ) {
+	$_tests_dir = rtrim( sys_get_temp_dir(), '/\\' ) . '/wordpress-tests-lib';
+}
+
+if ( ! file_exists( $_tests_dir . '/includes/functions.php' ) ) {
+	echo "Could not find $_tests_dir/includes/functions.php, have you run bin/install-wp-tests.sh ?";
+	exit( 1 );
+}
+
+// Give access to tests_add_filter() function.
+require_once $_tests_dir . '/includes/functions.php';
+
+/**
+ * Manually load the plugin being tested.
+ */
+function _manually_load_plugin() {
+	require dirname( dirname( __FILE__ ) ) . '/giglogadmin.php';
+}
+tests_add_filter( 'muplugins_loaded', '_manually_load_plugin' );
+
+// Start up the WP testing environment.
+require $_tests_dir . '/includes/bootstrap.php';
-- 
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