Add unit tests for Shared/Font and Writer/Word2007/Styles

Author: ivanlanin

Tests/PHPWord/Shared/FontTest.php

@@ -0,0 +1,48 @@
+<?php
+namespace PHPWord\Tests;
+
+use PHPUnit_Framework_TestCase;
+use PHPWord;
+use PHPWord_Shared_Font;
+
+/**
+ * Class PHPWord_Writer_Shared_FontTest
+ *
+ * @package PHPWord\Tests
+ * @runTestsInSeparateProcesses
+ */
+class PHPWord_Writer_Shared_FontTest extends \PHPUnit_Framework_TestCase
+{
+
+    /**
+     * Test various conversions
+     */
+    public function testConversions()
+    {
+        $PHPWord = new PHPWord();
+
+        $original = 1;
+
+        $result = PHPWord_Shared_Font::fontSizeToPixels($original);
+        $this->assertEquals($original * 16 / 12, $result);
+
+        $result = PHPWord_Shared_Font::inchSizeToPixels($original);
+        $this->assertEquals($original * 96, $result);
+
+        $result = PHPWord_Shared_Font::centimeterSizeToPixels($original);
+        $this->assertEquals($original * 37.795275591, $result);
+
+        $result = PHPWord_Shared_Font::centimeterSizeToTwips($original);
+        $this->assertEquals($original * 565.217, $result);
+
+        $result = PHPWord_Shared_Font::inchSizeToTwips($original);
+        $this->assertEquals($original * 565.217 * 2.54, $result);
+
+        $result = PHPWord_Shared_Font::pixelSizeToTwips($original);
+        $this->assertEquals($original * 565.217 / 37.795275591, $result);
+
+        $result = PHPWord_Shared_Font::pointSizeToTwips($original);
+        $this->assertEquals($original * 20, $result);
+    }
+
+}

Tests/PHPWord/Writer/Word2007/StylesTest.php

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+<?php
+namespace PHPWord\Tests;
+
+use PHPUnit_Framework_TestCase;
+use PHPWord;
+use PHPWord_Writer_Word2007_Styles;
+
+/**
+ * Class PHPWord_Writer_Word2007_StylesTest
+ * @package PHPWord\Tests
+ * @runTestsInSeparateProcesses
+ */
+class PHPWord_Writer_Word2007_StylesTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * Executed before each method of the class
+     */
+    public function tearDown()
+    {
+        TestHelperDOCX::clear();
+    }
+
+    /**
+     * Test write styles
+     */
+    public function testWriteStyles()
+    {
+        $PHPWord = new PHPWord();
+
+        $defaultStyle = array('align' => 'both');
+        $baseStyle = array('basedOn' => 'Normal');
+        $newStyle = array('basedOn' => 'Base Style', 'next' => 'Normal');
+        $PHPWord->setDefaultParagraphStyle($defaultStyle);
+        $PHPWord->addParagraphStyle('Base Style', $baseStyle);
+        $PHPWord->addParagraphStyle('New Style', $newStyle);
+        $doc = TestHelperDOCX::getDocument($PHPWord);
+        $file = 'word/styles.xml';
+
+        // Normal style generated?
+        $path = '/w:styles/w:style[@w:styleId="Normal"]/w:name';
+        $element = $doc->getElement($path, $file);
+        $this->assertEquals('Normal', $element->getAttribute('w:val'));
+
+        // Parent style referenced?
+        $path = '/w:styles/w:style[@w:styleId="New Style"]/w:basedOn';
+        $element = $doc->getElement($path, $file);
+        $this->assertEquals('Base Style', $element->getAttribute('w:val'));
+
+        // Next paragraph style correct?
+        $path = '/w:styles/w:style[@w:styleId="New Style"]/w:next';
+        $element = $doc->getElement($path, $file);
+        $this->assertEquals('Normal', $element->getAttribute('w:val'));
+    }
+
+}