From 42b439ba648bc96a8a9d46570f7699d28ed01685 Mon Sep 17 00:00:00 2001
From: Jan Pecha <janpecha@email.cz>
Date: Tue, 14 May 2024 11:22:30 +0200
Subject: [PATCH] Fixed PHPStan errors

---
 src/ComposerFile.php                        |  4 +++-
 src/Extensions/JanpechaActionsExtension.php | 12 ++++++++++--
 src/Utils/Yaml.php                          |  2 +-
 3 files changed, 14 insertions(+), 4 deletions(-)

diff --git a/src/ComposerFile.php b/src/ComposerFile.php
index e4e59f8..4143255 100644
--- a/src/ComposerFile.php
+++ b/src/ComposerFile.php
@@ -35,7 +35,9 @@ public function getPath(): string
 
 		public function getType(): ?string
 		{
-			return Arrays::get($this->data, 'type', NULL);
+			$type = Arrays::get($this->data, 'type', NULL);
+			assert(is_string($type) || is_null($type));
+			return $type;
 		}
 
 
diff --git a/src/Extensions/JanpechaActionsExtension.php b/src/Extensions/JanpechaActionsExtension.php
index 7665bf8..334a1e3 100644
--- a/src/Extensions/JanpechaActionsExtension.php
+++ b/src/Extensions/JanpechaActionsExtension.php
@@ -102,6 +102,7 @@ private function processBuildFile(CodeChecker\Engine $engine): void
 				$created = FALSE;
 				$oldContent = $engine->readFile(self::BuildPath);
 				$yaml = Yaml::decode($oldContent);
+				assert(is_array($yaml));
 			}
 
 			if (!isset($yaml['name'])) {
@@ -129,6 +130,7 @@ private function processBuildFile(CodeChecker\Engine $engine): void
 			$yaml = $this->createTestsJob($yaml, $engine);
 			$yaml = $this->createCodingStyleJob($yaml, $engine);
 			$yaml = $this->createStaticAnalysisJob($yaml, $engine);
+			assert(isset($yaml['jobs']) && is_array($yaml['jobs']));
 
 			if (count($yaml['jobs']) > 0) {
 				$newContent = Yaml::encode($yaml);
@@ -152,6 +154,8 @@ private function createCodingStyleJob(array $yaml, CodeChecker\Engine $engine):
 				return $yaml;
 			}
 
+			assert(isset($yaml['jobs']) && is_array($yaml['jobs']));
+
 			if (!isset($yaml['jobs']['coding-style'])) {
 				$engine->reportFixInFile("Created job 'coding-style'", self::BuildPath);
 				$yaml['jobs']['coding-style'] = [
@@ -174,6 +178,8 @@ private function createCodingStyleJob(array $yaml, CodeChecker\Engine $engine):
 		 */
 		private function createStaticAnalysisJob(array $yaml, CodeChecker\Engine $engine): array
 		{
+			assert(isset($yaml['jobs']) && is_array($yaml['jobs']));
+
 			if (!isset($yaml['jobs']['static-analysis']) && ($phpstanConfigPath = $this->findPhpStanConfig($engine)) !== NULL) {
 				$engine->reportFixInFile("Created job 'static-analysis'", self::BuildPath);
 				$yaml['jobs']['static-analysis'] = [
@@ -217,6 +223,8 @@ private function createTestsJob(array $yaml, CodeChecker\Engine $engine): array
 				return $yaml;
 			}
 
+			assert(isset($yaml['jobs']) && is_array($yaml['jobs']));
+
 			if (!isset($yaml['jobs']['tests'])) {
 				$engine->reportFixInFile("Created job 'tests'", self::BuildPath);
 				$yaml['jobs']['tests'] = [
@@ -238,7 +246,7 @@ private function createTestsJob(array $yaml, CodeChecker\Engine $engine): array
 					$yaml['jobs']['tests']['with']['workingDirectory'] = $this->workingDirectory;
 				}
 
-				if (count($yaml['jobs']['tests']['with']) === 0) {
+				if (count($yaml['jobs']['tests']['with']) === 0) { // @phpstan-ignore identical.alwaysFalse
 					unset($yaml['jobs']['tests']['with']);
 				}
 
@@ -268,7 +276,7 @@ public static function configure(CodeChecker\CheckerConfig $config): void
 			);
 
 			$config->addExtension(new self(
-				$config->getComposerFile()->getType(),
+				$config->getComposerFile()->getType() ?? 'library',
 				$config->getPhpVersion(),
 				$config->getMaxPhpVersion(),
 				$config->getConfigFile() !== NULL,
diff --git a/src/Utils/Yaml.php b/src/Utils/Yaml.php
index e2fc0ae..7ee9708 100644
--- a/src/Utils/Yaml.php
+++ b/src/Utils/Yaml.php
@@ -45,7 +45,7 @@ private static function addEmptyLinesBetweenItems(string $result): string
 		{
 			$i = 0;
 
-			return preg_replace_callback('#^([\s]{4})?[a-zA-Z_\\\'-]+:#m', function ($match) use (&$i) {
+			return (string) preg_replace_callback('#^([\s]{4})?[a-zA-Z_\\\'-]+:#m', function ($match) use (&$i) {
 				$i++;
 
 				if ($i === 1) {