Verify the built phar package is usable

Author: jakzal

.gitattributes

@@ -14,3 +14,4 @@
 /phpunit.xml.dist export-ignore
 /tests export-ignore
 /tools export-ignore
+/scoper.inc.php export-ignore

.travis.yml

@@ -12,7 +12,7 @@ install:
 - if [[ $deps = low ]]; then make update-min; else make install; fi
 script:
 - if [[ $deps = low ]]; then make test-min; else make test; fi
-- make package
+- make package test-package
 deploy:
   provider: releases
   api_key:

Makefile

@@ -25,6 +25,10 @@ test: vendor cs deptrac phpunit infection
 test-min: update-min cs deptrac phpunit infection
 .PHONY: test-min
 
+test-package: package test-package-tools
+	cd tests/phar && ./tools/phpunit
+.PHONY: test-package
+
 cs: tools/php-cs-fixer
 	tools/php-cs-fixer --dry-run --allow-risky=yes --no-interaction --ansi fix
 .PHONY: cs
@@ -48,8 +52,14 @@ phpunit: tools/phpunit
 tools: tools/php-cs-fixer tools/deptrac tools/infection tools/box
 .PHONY: tools
 
+test-package-tools: tests/phar/tools/phpunit tests/phar/tools/phpunit.d/zalas-phpunit-injector-extension.phar
+.PHONY: test-package-tools
+
 clean:
 	rm -rf build
+	rm -rf vendor
+	find tools -not -path '*/\.*' -type f -delete
+	find tests/phar/tools -not -path '*/\.*' -type f -delete
 .PHONY: clean
 
 package: tools/box
@@ -90,3 +100,11 @@ tools/infection.pubkey:
 
 tools/box:
 	curl -Ls https://github.com/humbug/box/releases/download/3.0.0-beta.4/box.phar -o tools/box && chmod +x tools/box
+
+tests/phar/tools/phpunit:
+	curl -Ls https://phar.phpunit.de/phpunit-7.phar -o tests/phar/tools/phpunit && chmod +x tests/phar/tools/phpunit
+
+tests/phar/tools/phpunit.d/zalas-phpunit-injector-extension.phar: build/zalas-phpunit-injector-extension.phar
+	cp build/zalas-phpunit-injector-extension.phar tests/phar/tools/phpunit.d/zalas-phpunit-injector-extension.phar
+
+build/zalas-phpunit-injector-extension.phar: package

phpunit.xml.dist

@@ -10,6 +10,7 @@
     <testsuites>
         <testsuite name="default">
             <directory suffix="Test.php">tests</directory>
+            <exclude>tests/phar</exclude>
         </testsuite>
     </testsuites>
 

tests/phar/phpunit.xml

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/7.2/phpunit.xsd"
+         beStrictAboutOutputDuringTests="true"
+         beStrictAboutTodoAnnotatedTests="true"
+         verbose="true"
+         extensionsDirectory="tools/phpunit.d">
+    <testsuites>
+        <testsuite name="default">
+            <directory suffix="Test.php">tests</directory>
+        </testsuite>
+    </testsuites>
+
+    <listeners>
+        <listener class="Zalas\Injector\PHPUnit\TestListener\ServiceInjectorListener" />
+    </listeners>
+
+    <filter>
+        <whitelist processUncoveredFilesFromWhitelist="true">
+            <directory suffix=".php">src</directory>
+        </whitelist>
+    </filter>
+</phpunit>

tests/phar/tests/PharTest.php

@@ -0,0 +1,41 @@
+<?php
+declare(strict_types=1);
+
+use PHPUnit\Framework\TestCase;
+use Psr\Container\ContainerInterface;
+use Psr\Container\NotFoundExceptionInterface;
+use Zalas\Injector\PHPUnit\TestCase\ServiceContainerTestCase;
+
+class PharTest extends TestCase implements ServiceContainerTestCase
+{
+    /**
+     * @var stdClass
+     * @inject foo.service
+     */
+    private $service;
+
+    public function test_it_injects_services_into_test_cases()
+    {
+        $this->assertInstanceOf(stdClass::class, $this->service);
+    }
+
+    public function createContainer(): ContainerInterface
+    {
+        return new class implements ContainerInterface {
+            public function get($id)
+            {
+                if ('foo.service' === $id) {
+                    return new stdClass();
+                }
+
+                throw new class extends \Exception implements NotFoundExceptionInterface {
+                };
+            }
+
+            public function has($id)
+            {
+                return \in_array($id, ['foo.service'], true);
+            }
+        };
+    }
+}

tests/phar/tools/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore

tests/phar/tools/phpunit.d/.gitignore

@@ -0,0 +1,2 @@
+*
+!.gitignore