feat : added space to http header line

feat : upgraded php to 7.4.2

.github/workflows/code-coverage.yml

@@ -22,7 +22,7 @@ jobs:
       - name: "Setup PHP"
         uses: shivammathur/[email protected]
         with:
-          php-version: "7.4"
+          php-version: "7.4.2"
           extensions: mbstring, xml, ctype, iconv, zip, dom, fileinfo, intl, sodium, curl, pdo, pdo_sqlite, inotify, pcntl, posix, xdebug
           ini-values: pcov.directory=api, date.timezone=Europe/Berlin, opcache.enable_cli=1, serialize_precision=14
           coverage: none

.github/workflows/coding-standard.yml

@@ -22,14 +22,17 @@ jobs:
       - name: Setup PHP
         uses: shivammathur/[email protected]
         with:
-          php-version: 7.4
+          php-version: "7.4.2"
           extensions: mbstring, xml, ctype, iconv, zip, dom, fileinfo
           tools: composer, composer-prefetcher, cs2pr
 
       - name: "Install Narrowspark coding standard"
-        run: composer global require narrowspark/coding-standard:3.4.0 --no-interaction --no-progress --profile --no-suggest --optimize-autoloader
+        run: |
+          composer global require narrowspark/coding-standard:3.4.0 --no-interaction --no-progress --profile --no-suggest --optimize-autoloader
+          # can be removed if bug with ClassAttributesSeparationFixer is fixed in newer version
+          composer global require friendsofphp/php-cs-fixer:2.16.x-dev
 
       - name: "lint php code"
         run: |
           cd $GITHUB_WORKSPACE
-          /home/runner/.composer/vendor/bin/php-cs-fixer fix --config=$GITHUB_WORKSPACE/.php_cs -v --dry-run --stop-on-violation --format=checkstyle | cs2pr
+          /home/runner/.composer/vendor/bin/php-cs-fixer fix --config=$GITHUB_WORKSPACE/.php_cs -v --dry-run --format=checkstyle | cs2pr

.github/workflows/continuous-integration-linux.yml

@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         operating-system: [ubuntu-latest]
-        php-versions: ["7.4"]
+        php-versions: ["7.4.2"]
         dependencies: ["highest", "lowest"]
 
     name: "PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }} OS and with ${{ matrix.dependencies }} dependencies"

.github/workflows/continuous-integration-windows.yml

@@ -16,7 +16,7 @@ jobs:
       fail-fast: false
       matrix:
         operating-system: [windows-latest]
-        php-versions: ["7.4"]
+        php-versions: ["7.4.2"]
         dependencies: ["highest", "lowest"]
 
     name: "PHP ${{ matrix.php-versions }} Test on ${{ matrix.operating-system }} OS and with ${{ matrix.dependencies }} dependencies"

.github/workflows/php-audit.yml

@@ -17,7 +17,7 @@ jobs:
       max-parallel: 2
       matrix:
         operating-system: [ubuntu-latest]
-        php-versions: ["7.4"]
+        php-versions: ["7.4.2"]
         dependencies: ["highest", "lowest"]
 
     name: "Audit on PHP ${{ matrix.php-versions }} and ${{ matrix.operating-system }} OS"

.github/workflows/static-analyze.yml

@@ -67,7 +67,7 @@ jobs:
       - name: "Setup PHP"
         uses: shivammathur/[email protected]
         with:
-          php-version: 7.4
+          php-version: "7.4.2"
           extensions: mbstring, xml, ctype, iconv, zip, dom, fileinfo, intl, inotify, pcntl, posix
           pecl: true
           tools: composer, composer-prefetcher, cs2pr

src/Viserio/Component/Http/AbstractMessage.php

@@ -165,7 +165,7 @@ public function getHeaderLine($name): string
             return '';
         }
 
-        return \implode(',', $value);
+        return \implode(', ', $value);
     }
 
     /**

src/Viserio/Component/Http/Tests/AbstractMessageTest.php

@@ -275,9 +275,9 @@ public static function provideValidHeaderCases(): iterable
             // Description => [header name, header value, getHeader(), getHeaderLine()],
             'Basic: value' => ['Basic', 'value', ['value'], 'value'],
             'array value' => ['Basic', ['value'], ['value'], 'value'],
-            'two value' => ['Basic', ['value1', 'value2'], ['value1', 'value2'], 'value1,value2'],
+            'two value' => ['Basic', ['value1', 'value2'], ['value1', 'value2'], 'value1, value2'],
             'empty header value' => ['Bar', '', [''], ''],
-            'array value with key' => ['foo', ['foo' => 'text/plain', 'bar' => 'application/json'], ['text/plain', 'application/json'], 'text/plain,application/json'],
+            'array value with key' => ['foo', ['foo' => 'text/plain', 'bar' => 'application/json'], ['text/plain', 'application/json'], 'text/plain, application/json'],
             'Header with int' => ['HTTP__1', 'test', ['test'], 'test'],
             'Int header' => [1, 'test', ['test'], 'test'],
             ['key', 'allowed key', ['allowed key'], 'allowed key'],
@@ -326,9 +326,18 @@ public function testContainsNotAllowedCharsOnHeaderField($header): void
         $this->expectException(InvalidArgumentException::class);
         $this->expectExceptionMessage(\sprintf('[%s] is not a valid HTTP header field name.', $header));
 
-        $request = $this->classToTest;
+        $message = $this->classToTest;
+
+        $message->withHeader($header, 'value');
+    }
+
+    public function testWithAddedHeaderArrayValueAndKeys(): void
+    {
+        $message = $this->classToTest->withAddedHeader('list', ['foo' => 'one']);
+        $message = $message->withAddedHeader('list', ['foo' => 'two', 'bar' => 'three']);
 
-        $request->withHeader($header, 'value');
+        $headerLine = $message->getHeaderLine('list');
+        self::assertSame('one, two, three', $headerLine);
     }
 
     public static function provideContainsNotAllowedCharsOnHeaderFieldCases(): iterable

src/Viserio/Component/Http/Tests/RequestTest.php

@@ -557,7 +557,7 @@ public function testCanGetHeaderAsCsv(): void
             'Foo' => ['a', 'b', 'c'],
         ]);
 
-        self::assertEquals('a,b,c', $request->getHeaderLine('Foo'));
+        self::assertEquals('a, b, c', $request->getHeaderLine('Foo'));
         self::assertEquals('', $request->getHeaderLine('Bar'));
     }
 

src/Viserio/Component/Http/Tests/ResponseTest.php

@@ -209,7 +209,7 @@ public function testCanConstructWithHeadersAsArray(): void
         ]);
 
         self::assertSame(['Foo' => ['baz', 'bar']], $response->getHeaders());
-        self::assertSame('baz,bar', $response->getHeaderLine('Foo'));
+        self::assertSame('baz, bar', $response->getHeaderLine('Foo'));
         self::assertSame(['baz', 'bar'], $response->getHeader('Foo'));
     }
 
@@ -315,7 +315,7 @@ public function testWithHeaderAsArray(): void
 
         self::assertSame(['Foo' => ['Bar']], $response->getHeaders());
         self::assertSame(['Foo' => ['Bar'], 'baZ' => ['Bam', 'Bar']], $response2->getHeaders());
-        self::assertSame('Bam,Bar', $response2->getHeaderLine('baz'));
+        self::assertSame('Bam, Bar', $response2->getHeaderLine('baz'));
         self::assertSame(['Bam', 'Bar'], $response2->getHeader('baz'));
     }
 
@@ -337,7 +337,7 @@ public function testWithAddedHeader(): void
 
         self::assertSame(['Foo' => ['Bar']], $response->getHeaders());
         self::assertSame(['Foo' => ['Bar', 'Baz']], $response2->getHeaders());
-        self::assertSame('Bar,Baz', $response2->getHeaderLine('foo'));
+        self::assertSame('Bar, Baz', $response2->getHeaderLine('foo'));
         self::assertSame(['Bar', 'Baz'], $response2->getHeader('foo'));
     }
 
@@ -348,7 +348,7 @@ public function testWithAddedHeaderAsArray(): void
 
         self::assertSame(['Foo' => ['Bar']], $response->getHeaders());
         self::assertSame(['Foo' => ['Bar', 'Baz', 'Bam']], $response2->getHeaders());
-        self::assertSame('Bar,Baz,Bam', $response2->getHeaderLine('foo'));
+        self::assertSame('Bar, Baz, Bam', $response2->getHeaderLine('foo'));
         self::assertSame(['Bar', 'Baz', 'Bam'], $response2->getHeader('foo'));
     }