Adopt GitHub Actions; Replace Tests.

Changelog excerpt:
- Ditched external test frameworks in favour of GitHub Actions. Replaced
  existing tests. (More work needs to eventually be done towards tests.
  This will eventually happen at some point).

Author: Maikuolan

.github/workflows/core.yml

@@ -0,0 +1,34 @@
+name: core
+
+on: [push, pull_request]
+
+jobs:
+ build:
+  runs-on: ${{ matrix.operating-system }}
+
+  strategy:
+   matrix:
+    operating-system: [ubuntu-latest]
+    php-versions: ['7.2', '7.3', '7.4']
+  name: PHP ${{ matrix.php-versions }} on ${{ matrix.operating-system }}
+  steps:
+  - name: Checkout
+    uses: actions/checkout@v2
+
+  - name: Set up PHP
+    uses: shivammathur/setup-php@v2
+    with:
+     php-version: ${{ matrix.php-versions }}
+     # See: https://github.com/shivammathur/setup-php/wiki
+     # Ability to test phpMussel's lzf and rar support would be nice too, but those extensions aren't supported by any
+     # version of shivammathur/setup-php yet. :-)
+     extensions: pcre, apcu, bz2, curl, zip
+
+  - name: Validate composer.json and composer.lock
+    run: composer validate
+
+  - name: Install dependencies
+    run: composer install --prefer-dist --no-progress
+
+  - name: Run tests
+    run: composer run-script --timeout=360 test

.gitignore

@@ -1,8 +1 @@
 /vendor
-/vault/cache/*
-/vault/config.ini
-/vault/fe_assets/frontend.dat
-/vault/scan_log.txt
-/vault/scan_log_serialized.txt
-/vault/signatures/*
-!/vault/signatures/switch.dat

.travis.yml

@@ -25,3 +25,5 @@ __*Why "v3.0.0" instead of "v1.0.0?"*__ Prior to phpMussel v3, the "phpMussel Co
 ### v3.1.0
 
 [2020.11.20; Maikuolan]: Added partial support for detecting objects and files embedded within pdf files (due to the nature of how this has been implemented, for the purpose of scanning these embedded objects and files, phpMussel will regard pdf as an archive format; this is intentional).
+
+[2020.11.26; Maikuolan]: Ditched external test frameworks in favour of GitHub Actions. Replaced existing tests. (More work needs to eventually be done towards tests. This will eventually happen at some point).

Changelog.md

@@ -16,24 +16,19 @@
         "ext-pcre": "*"
     },
     "suggest": {
+        "ext-apcu": "*",
         "ext-bz2": "*",
         "ext-curl": "*",
         "ext-lzf": "*",
         "ext-rar": "*",
         "ext-zip": "*"
     },
-    "require-dev": {
-        "codeception/codeception": "^2.3",
-        "symfony/event-dispatcher": "3.4.28"
+    "scripts": {
+        "test": "@php tests.php"
     },
     "autoload": {
         "psr-4": {
             "phpMussel\\Core\\": "src/"
         }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "phpMussel\\Core\\Tests\\": "tests/"
-        }
     }
 }

codeception.yml

@@ -8,7 +8,7 @@
  * License: GNU/GPLv2
  * @see LICENSE.txt
  *
- * This file: Tar handler (last modified: 2020.11.19).
+ * This file: Tar handler (last modified: 2020.11.20).
  */
 
 namespace phpMussel\Core;
@@ -117,7 +117,7 @@ public function EntryIsEncrypted(): bool
      *
      * @return false Tar doesn't provide internal CRCs.
      */
-    public function EntryCRC()
+    public function EntryCRC(): bool
     {
         return false;
     }

composer.json

@@ -0,0 +1,80 @@
+<?php
+// Suppress unexpected errors from output and exit early as a failure when encountered.
+set_error_handler(function ($errno, $errstr, $errfile, $errline) {
+    exit(1);
+});
+
+// Need this to find the package's own files (since it isn't installing itself).
+spl_autoload_register(function ($Class) {
+    $Class = explode('\\', $Class, 3);
+    $Count = count($Class);
+    if ($Count !== 3 || $Class[0] !== 'phpMussel' || $Class[1] !== 'Core') {
+        return;
+    }
+    $Class = str_replace(['/', '\\'], DIRECTORY_SEPARATOR, $Class[2]);
+    $Try = __DIR__ . DIRECTORY_SEPARATOR . 'src' . DIRECTORY_SEPARATOR . $Class . '.php';
+    if (is_readable($Try)) {
+        require $Try;
+    }
+});
+
+$Autoloader = __DIR__ . DIRECTORY_SEPARATOR . 'vendor' . DIRECTORY_SEPARATOR . 'autoload.php';
+if (!is_readable($Autoloader)) {
+    exit(2);
+}
+require $Autoloader;
+
+// Path to all tests data.
+$TestsPath = __DIR__ . DIRECTORY_SEPARATOR . 'tests' . DIRECTORY_SEPARATOR;
+
+// Fetch the signatures needed for testing the scanner.
+$ZipObj = new \ZipArchive();
+if ($ZipObj->open($TestsPath . 'signatures.zip') === TRUE) {
+    $ZipObj->extractTo($TestsPath . 'signatures' . DIRECTORY_SEPARATOR);
+    $ZipObj->close();
+    unset($ZipObj);
+    $SigPath = $TestsPath . 'signatures';
+} else {
+    exit(3);
+}
+
+$Samples = $TestsPath . 'samples';
+
+$Config = $TestsPath . 'phpmussel.yml';
+if (!is_readable($Config) || !is_readable($Samples) || !is_readable($SigPath)) {
+    exit(4);
+}
+
+$Loader = new \phpMussel\Core\Loader($Config, '', '', $SigPath);
+$Scanner = new \phpMussel\Core\Scanner($Loader);
+
+// Expected results from scanning the phpMussel test samples.
+$Expected = [
+    '1043d8e6c0deb7f7264952a163cbfe9f724251064f9c9d2ccbb3996ea79ebe1c:20882:pdf_standard_testfile.pdf' => 'Detected phpMussel-Testfile.PDF.Standard (pdf_standard_testfile.pdf)!',
+    '14fb5b708076142cf38131ccc3827ff0a0ff28db1ee5db4583432cadafc8a4bf:658:ole_testfile.bin' => 'Detected phpMussel-Testfile.OLE.Standard (ole_testfile.bin)!',
+    '4b4e349e8103d105b8dd0f5fce5ec9be0b263d203597e87abf3644089aea095f:19:hash_testfile_md5.txt' => 'Detected phpMussel-Testfile.HASH.MD5 (hash_testfile_md5.txt)!',
+    '8b4413ceca5ba8b33f1af7d1ce82a108f26be2e3de9241ca9969ea47214a180a:5632:pe_sectional_testfile.exe' => 'Detected phpMussel-Testfile.PE.Sectional (pe_sectional_testfile.exe)!',
+    '8e39388e6e605902d1192aecc5ea77f9a62547eb164562266c0060cf52cb6ec9:653:general_standard_testfile.txt' => 'Detected phpMussel-Testfile.General.Standard (general_standard_testfile.txt)!',
+    'a00178f9d85e56c8067c5d6c234a48afd6631c9e3c90fe0717f4b7330360ef3b:5632:exe_standard_testfile.exe' => 'Detected phpMussel-Testfile.EXE.Standard (exe_standard_testfile.exe)!',
+    'bf059f3112049d7299f9dc39397fe721c560e790611bfdc163adadbebb4e9ca9:13:hello.txt' => '',
+    'c845b950f38399ae7fe4b3107cab5b46ac7c3e184dddfec97d4d164c00cb584a:491:coex_testfile.rtf' => 'Detected phpMussel-Testfile.CoEx (coex_testfile.rtf)!',
+    'c8ff1888b2802f8824a59191d4ad0a7f5261840541044ca5313fd4ca0962063b:20:hash_testfile_sha1.txt' => 'Detected phpMussel-Testfile.HASH.SHA1 (hash_testfile_sha1.txt)!',
+    'd188d46c87f2174c78ed4aaf8b0d24bfafc684c789df36572110355f59443ff7:632:graphics_standard_testfile.gif' => 'Detected phpMussel-Testfile.Graphics.Standard (graphics_standard_testfile.gif)!',
+    'd1e1ec9461e107beee203d2c7f909d0dab026046a89d5b9a84bece02b5b93ca9:31662:swf_standard_testfile.swf' => 'Detected phpMussel-Testfile.SWF.Standard (swf_standard_testfile.swf)!',
+    'd45d5d9df433aefeacaece6162b835e6474d6fcb707d24971322ec429707c58f:185:encrypted.zip' => 'Detected encrypted archive; Encrypted archives not permitted (encrypted.zip)!',
+    'dcacac499064454218823fbabff7e09b5b011c0c877ee6f215f35bffb195b6e9:654:ascii_standard_testfile.txt' => 'Detected phpMussel-Testfile.ASCII.Standard (ascii_standard_testfile.txt)!',
+    'f90054161ed9c4ffcda720769cb1c563eb0fd0e770004db352c4e225522e9a93:22:hash_testfile_sha256.txt' => 'Detected phpMussel-Testfile.HASH.SHA256 (hash_testfile_sha256.txt)!',
+    'fbb49f897c8f8310f6c5ecacbd541d6873b18c7119ba71688d1bcdd3d7ea98fe:1488:html_standard_testfile.html' => 'Detected phpMussel-Testfile.HTML.Standard (html_standard_testfile.html)!',
+];
+
+// Test scanning against the standard phpMussel test samples.
+$Actual = $Scanner->scan($Samples, 3);
+ksort($Actual);
+if ($Actual !== $Expected) {
+    exit(5);
+}
+
+restore_error_handler();
+
+// All tests passed.
+exit(0);