Updates to 3rd party libraries

Add Dockerfile and specific docker-php.ini

inc/vendor/phpoffice/phpspreadsheet/tests/PhpSpreadsheetTests/Helper/HtmlTest.php

@@ -0,0 +1,33 @@
+<?php
+
+namespace PhpOffice\PhpSpreadsheetTests\Helper;
+
+use PhpOffice\PhpSpreadsheet\Helper\Html;
+use PHPUnit\Framework\TestCase;
+
+class HtmlTest extends TestCase
+{
+    /**
+     * @dataProvider providerUtf8EncodingSupport
+     *
+     * @param mixed $expected
+     * @param mixed $input
+     */
+    public function testUtf8EncodingSupport($expected, $input)
+    {
+        $html = new Html();
+        $actual = $html->toRichTextObject($input);
+
+        self::assertSame($expected, $actual->getPlainText());
+    }
+
+    public function providerUtf8EncodingSupport()
+    {
+        return [
+            ['foo', 'foo'],
+            ['können', 'können'],
+            ['русский', 'русский'],
+            ["foo\nbar", '<p>foo</p><p>bar</p>'],
+        ];
+    }
+}

inc/vendor/phpoffice/phpspreadsheet/tests/PhpSpreadsheetTests/Helper/MigratorTest.php

@@ -0,0 +1,88 @@
+<?php
+
+namespace PhpOffice\PhpSpreadsheetTests\Helper;
+
+use PhpOffice\PhpSpreadsheet\Helper\Migrator;
+use PHPUnit\Framework\TestCase;
+
+class MigratorTest extends TestCase
+{
+    public function testMappingOnlyContainExistingClasses()
+    {
+        $migrator = new Migrator();
+
+        foreach ($migrator->getMapping() as $classname) {
+            if (substr_count($classname, '\\')) {
+                self::assertTrue(class_exists($classname) || interface_exists($classname), 'mapping is wrong, class does not exists in project: ' . $classname);
+            }
+        }
+    }
+
+    public function testReplace()
+    {
+        $input = <<<'STRING'
+<?php
+
+namespace Foo;
+
+use PHPExcel;
+use PHPExcel_Worksheet;
+
+class Bar
+{
+    /**
+     * @param PHPExcel $workbook
+     * @param PHPExcel_Worksheet $sheet
+     *
+     * @return string
+     */
+    public function baz(PHPExcel $workbook, PHPExcel_Worksheet $sheet)
+    {
+        PHPExcel::class;
+        \PHPExcel::class;
+        $PHPExcel->do();
+        $fooobjPHPExcel->do();
+        $objPHPExcel->do();
+        $this->objPHPExcel->do();
+        $this->PHPExcel->do();
+
+        return \PHPExcel_Cell::stringFromColumnIndex(9);
+    }
+}
+STRING;
+
+        $expected = <<<'STRING'
+<?php
+
+namespace Foo;
+
+use \PhpOffice\PhpSpreadsheet\Spreadsheet;
+use \PhpOffice\PhpSpreadsheet\Worksheet\Worksheet;
+
+class Bar
+{
+    /**
+     * @param \PhpOffice\PhpSpreadsheet\Spreadsheet $workbook
+     * @param \PhpOffice\PhpSpreadsheet\Worksheet\Worksheet $sheet
+     *
+     * @return string
+     */
+    public function baz(\PhpOffice\PhpSpreadsheet\Spreadsheet $workbook, \PhpOffice\PhpSpreadsheet\Worksheet\Worksheet $sheet)
+    {
+        \PhpOffice\PhpSpreadsheet\Spreadsheet::class;
+        \PhpOffice\PhpSpreadsheet\Spreadsheet::class;
+        $PHPExcel->do();
+        $fooobjPHPExcel->do();
+        $objPHPExcel->do();
+        $this->objPHPExcel->do();
+        $this->PHPExcel->do();
+
+        return \PhpOffice\PhpSpreadsheet\Cell\Coordinate::stringFromColumnIndex(9);
+    }
+}
+STRING;
+
+        $migrator = new Migrator();
+        self::assertSame($expected, $migrator->replace($input));
+    }
+}

inc/vendor/phpoffice/phpspreadsheet/tests/PhpSpreadsheetTests/Helper/SampleTest.php

@@ -0,0 +1,62 @@
+<?php
+
+namespace PhpOffice\PhpSpreadsheetTests\Helper;
+
+use PhpOffice\PhpSpreadsheet\Helper\Sample;
+use PHPUnit\Framework\TestCase;
+
+class SampleTest extends TestCase
+{
+    /**
+     * @runInSeparateProcess
+     * @preserveGlobalState disabled
+     * @dataProvider providerSample
+     *
+     * @param mixed $sample
+     */
+    public function testSample($sample)
+    {
+        // Suppress output to console
+        $this->setOutputCallback(function () {
+        });
+
+        require $sample;
+    }
+
+    public function providerSample()
+    {
+        $skipped = [
+            'Chart/32_Chart_read_write_PDF.php', // Unfortunately JpGraph is not up to date for latest PHP and raise many warnings
+            'Chart/32_Chart_read_write_HTML.php', // idem
+        ];
+
+        // TCPDF does not support PHP 7.2
+        if (version_compare(PHP_VERSION, '7.2.0') >= 0) {
+            $skipped[] = 'Pdf/21_Pdf_TCPDF.php';
+        }
+
+        // Unfortunately some tests are too long be ran with code-coverage
+        // analysis on Travis, so we need to exclude them
+        global $argv;
+        if (in_array('--coverage-clover', $argv)) {
+            $tooLongToBeCovered = [
+                'Basic/06_Largescale.php',
+                'Basic/13_CalculationCyclicFormulae.php',
+            ];
+            $skipped = array_merge($skipped, $tooLongToBeCovered);
+        }
+
+        $helper = new Sample();
+        $result = [];
+        foreach ($helper->getSamples() as $samples) {
+            foreach ($samples as $sample) {
+                if (!in_array($sample, $skipped)) {
+                    $file = '../samples/' . $sample;
+                    $result[] = [$file];
+                }
+            }
+        }
+
+        return $result;
+    }
+}