re-plumb

Author: bhoogter

tests/autoload.php

@@ -0,0 +1,2 @@
+<?php
+

tests/class-test-base.php

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+<?php
+
+declare(strict_types=1);
+
+use PHPUnit\Framework\TestCase;
+
+spl_autoload_register(function ($name) {
+    if ($name == "xml_file_test_utils") require_once(__DIR__ . "/class-xml_file_test_utils.php");
+});
+
+class test_base extends TestCase
+{
+    public $files;
+
+    public function tearDown(): void
+    {
+        if (is_array($this->files))
+            foreach ($this->files as $tmp) @unlink($tmp);
+    }
+
+    public function tmpFile()
+    {
+        if ($this->files == null) $files = array();
+        if (file_exists("C:\WINDOWS\Temp") && is_dir("C:\WINDOWS\Temp"))
+            $this->files[] = $tmp = tempnam('C:\WINDOWS\Temp', 'test_');
+        else
+            $this->files[] = $tmp = tempnam('/tmp', 'test_');
+        unlink($tmp);
+        return $tmp;
+    }
+
+    function createTestXML()
+    {
+        $tmp = $this->tmpFile();
+        $s = "";
+        $s .= "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?>\n";
+        $s .= "<items>" . "\n";
+        $s .= "  <item id='1'>" . "\n";
+        $s .= "    <name>Name #1</name>" . "\n";
+        $s .= "    <size>Small</size>" . "\n";
+        $s .= "  </item>" . "\n";
+        $s .= "  <item id='2'>" . "\n";
+        $s .= "    <name>Name #2</name>" . "\n";
+        $s .= "    <size>Medium</size>" . "\n";
+        $s .= "  </item>" . "\n";
+        $s .= "  <item id='3'>" . "\n";
+        $s .= "    <name>Name #3</name>" . "\n";
+        $s .= "    <size>Large</size>" . "\n";
+        $s .= "  </item>" . "\n";
+        $s .= "</items>";
+        file_put_contents($tmp, $s);
+        return $tmp;
+    }
+
+    function createTestXSL()
+    {
+        $n = "\n";
+
+        $s = "";
+        // $s .= $n . '<?xml version="1.0" encoding="UTF-8" ?' . '>';
+        $s .= $n . '<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">';
+        $s .= $n;
+        $s .= $n . ' <xsl:template match="/">';
+        $s .= $n . '   <xsl:for-each select="items/item/name"><xsl:value-of select="." />,</xsl:for-each>';
+        $s .= $n . ' </xsl:template>';
+        $s .= $n . '</xsl:stylesheet>';
+
+        $tmp = $this->tmpFile();
+        file_put_contents($tmp, $s);
+        return $tmp;
+    }
+
+    function createInvalidXML()
+    {
+        $tmp = $this->tmpFile();
+        $s = "";
+        $s .= "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?>\n";
+        $s .= "<items>" . "\n";
+        $s .= "  <item id='1'>" . "\n";
+        $s .= "</items>";
+        file_put_contents($tmp, $s);
+        return $tmp;
+    }
+
+    public function testCreateXMLFile(): void
+    {
+        $subject = new xml_file();
+        $this->assertNotNull($subject);
+    }
+
+    public function testTempFile(): void
+    {
+        $testText = "12345";
+        $fname = $this->tmpFile();
+        file_put_contents($fname, $testText);
+        $result = file_get_contents($fname);
+        $this->assertEquals($testText, $result);
+    }
+
+    public function testLoadAFile(): void
+    {
+        $subject = new xml_file($fname = $this->createTestXML());
+        $this->assertNotEquals("", $subject->gid);
+        $this->assertEquals($fname, $subject->filename);
+        $this->assertTrue($subject->loaded);
+        $this->assertEquals("", $subject->err);
+    }
+
+    public function testClearObject(): void
+    {
+        $subject = new xml_file($fname = $this->createTestXML(), "readonly,notidy");
+        $this->assertTrue($subject->loaded);
+        $this->assertTrue($subject->readonly);
+        $this->assertTrue($subject->notidy);
+        $gid = $subject->gid;
+
+        $subject->clear();
+        $this->assertFalse($subject->loaded);
+        $this->assertEquals("", $subject->filename);
+        $this->assertEquals($gid, $subject->gid);
+        $this->assertFalse($subject->readonly);
+        $this->assertFalse($subject->notidy);
+    }
+
+    public function testLoadNonExistentFile(): void
+    {
+        $subject = new xml_file();
+        $result = $subject->load($this->tmpFile());
+        $this->assertFalse($subject->loaded);
+        $this->assertFalse($result);
+    }
+
+    public function testInvalidXML(): void
+    {
+        $subject = new xml_file();
+        $result = $subject->load($this->createInvalidXML());
+
+        $this->assertFalse($result);
+        $this->assertNotNull($subject->err);
+    }
+}