Merge pull request #7 from KaririCode-Framework/develop

feat(tests): Enhance ProcessorBuilderTest for 100% coverage

Author: walmir-silva

composer.lock

@@ -1,7 +1,5 @@
 <?php
 
-declare(strict_types=1);
-
 namespace KaririCode\ProcessorPipeline;
 
 use KaririCode\Contract\Processor\ConfigurableProcessor;
@@ -27,33 +25,36 @@ public function build(string $context, string $name, array $processorConfig = []
     }
 
     /**
-     * @param array<int|string, string|array<string, mixed>> $processorSpecs
+     * @param array<string, mixed> $processorSpecs
      */
     public function buildPipeline(string $context, array $processorSpecs): Pipeline
     {
         $pipeline = new ProcessorPipeline();
-        foreach ($processorSpecs as $key => $spec) {
-            $processorName = $this->resolveProcessorName($key, $spec);
-            $processorConfig = $this->resolveProcessorConfig($key, $spec);
-            $processor = $this->build($context, $processorName, $processorConfig);
+
+        foreach ($processorSpecs as $name => $config) {
+            if (!$this->isValidProcessorSpec($config)) {
+                continue;
+            }
+
+            $processorConfig = $this->normalizeProcessorConfig($config);
+            $processor = $this->build($context, $name, $processorConfig);
             $pipeline->addProcessor($processor);
         }
 
         return $pipeline;
     }
 
-    private function isUnnamedProcessor(int|string $key): bool
+    private function isValidProcessorSpec(mixed $spec): bool
     {
-        return is_int($key);
+        return is_array($spec) || true === $spec;
     }
 
-    private function resolveProcessorName(int|string $key, string|array $spec): string
+    private function normalizeProcessorConfig(mixed $config): array
     {
-        return $this->isUnnamedProcessor($key) ? (string) $spec : (string) $key;
-    }
+        if (is_array($config)) {
+            return $config;
+        }
 
-    private function resolveProcessorConfig(int|string $key, string|array $spec): array
-    {
-        return $this->isUnnamedProcessor($key) ? [] : (array) $spec;
+        return [];
     }
 }

src/ProcessorBuilder.php

@@ -52,32 +52,71 @@ public function testBuildConfigurableProcessor(): void
         $this->assertSame($processor, $result);
     }
 
-    public function testBuildPipeline(): void
+    public function testBuildConfigurableProcessorWithEmptyConfig(): void
+    {
+        $processor = $this->createMock(ConfigurableProcessor::class);
+        $this->registry->expects($this->once())
+            ->method('get')
+            ->with('context', 'name')
+            ->willReturn($processor);
+
+        $processor->expects($this->never())
+            ->method('configure');
+
+        $result = $this->builder->build('context', 'name', []);
+        $this->assertSame($processor, $result);
+    }
+
+    public function testBuildPipelineWithVariousProcessorTypes(): void
     {
         $processor1 = $this->createMock(Processor::class);
         $processor2 = $this->createMock(ConfigurableProcessor::class);
+        $processor3 = $this->createMock(Processor::class);
 
-        $this->registry->expects($this->exactly(2))
+        $this->registry->expects($this->exactly(3))
             ->method('get')
-            ->willReturnCallback(function ($context, $name) use ($processor1, $processor2) {
-                if ('context' === $context && 'processor1' === $name) {
-                    return $processor1;
-                }
-                if ('context' === $context && 'processor2' === $name) {
-                    return $processor2;
-                }
-                $this->fail('Unexpected get() call');
-            });
+            ->willReturnMap([
+                ['context', 'processor1', $processor1],
+                ['context', 'processor2', $processor2],
+                ['context', 'processor3', $processor3],
+            ]);
 
         $processor2->expects($this->once())
             ->method('configure')
             ->with(['option' => 'value']);
 
         $result = $this->builder->buildPipeline('context', [
-            'processor1',
+            'processor1' => true,
             'processor2' => ['option' => 'value'],
+            'processor3' => [],
+        ]);
+
+        $this->assertInstanceOf(Pipeline::class, $result);
+        $this->assertInstanceOf(ProcessorPipeline::class, $result);
+    }
+
+    public function testBuildPipelineWithInvalidProcessorSpec(): void
+    {
+        $processor = $this->createMock(Processor::class);
+
+        $this->registry->expects($this->once())
+            ->method('get')
+            ->with('context', 'validProcessor')
+            ->willReturn($processor);
+
+        $result = $this->builder->buildPipeline('context', [
+            'validProcessor' => true,
+            'invalidProcessor' => false,
+            'anotherInvalidProcessor' => null,
         ]);
 
+        $this->assertInstanceOf(Pipeline::class, $result);
+    }
+
+    public function testBuildPipelineWithEmptySpecs(): void
+    {
+        $result = $this->builder->buildPipeline('context', []);
+
         $this->assertInstanceOf(Pipeline::class, $result);
         $this->assertInstanceOf(ProcessorPipeline::class, $result);
     }