Updating unit tests

Author: phpfui

.gitignore

@@ -1,6 +1,7 @@
 vendor/
 .idea/
 bin/
+examples/simpleEvent.ics
 composer.lock
 .php_cs.cache
 .phpunit.result.cache

examples/simpleevent.php

@@ -50,3 +50,5 @@
 
 // write iCalendar feed to stdout
 echo $icalobj->export();
+
+file_put_contents('simpleEvent.ics', $icalobj->export());

src/ICalendarOrg/ZCiCalDataNode.php

@@ -126,7 +126,21 @@ public function __toString() : string
 			$output .= ':' . $this->getValues();
 			}
 
-		return $output . "\n";
+		$final = $output;
+
+		if (\strlen($final) > 70)
+			{
+			$final = '';
+
+			while (\strlen($output) > 70)
+				{
+				$final = $final . \substr($output, 0, 67) . " \r\n";
+				$output = \substr($output, 67);
+				}
+			$final .= $output;
+			}
+
+		return $final . "\r\n";
 		}
 
 	/**

src/ICalendarOrg/ZCiCalNode.php

@@ -146,7 +146,7 @@ public function export(?ZCiCalNode $node = null, int $level = 0) : string
 			//die("levels nested too deep<br/>\n");
 			throw new \Exception('levels nested too deep');
 			}
-		$txtstr .= 'BEGIN:' . $node->getName() . "\n";
+		$txtstr .= 'BEGIN:' . $node->getName() . "\r\n";
 
 		if (\property_exists($node, 'data'))
 			{
@@ -173,7 +173,7 @@ public function export(?ZCiCalNode $node = null, int $level = 0) : string
 				$txtstr .= $node->export($c, $level + 1);
 				}
 			}
-		$txtstr .= 'END:' . $node->getName() . "\n";
+		$txtstr .= 'END:' . $node->getName() . "\r\n";
 
 		return $txtstr;
 		}

tests/FileTest.php

@@ -19,8 +19,11 @@ public function testICSFiles(string $contents, string $file) : void
 		$this->assertNotEmpty($contents);
 		$calendar = new \ICalendarOrg\ZCiCal($contents);
 		$generated = $calendar->export();
-		$this->assertEquals($this->clean($contents), $this->clean($generated), $file . ' has an error');
-//		$this->assertEquals($contents, $generated, $file . ' has an error');
+//		$this->assertEquals($this->clean($contents), $this->clean($generated), $file . ' has an error');
+		foreach (\explode("\n", $generated) as $line)
+			{
+			$this->assertLessThan(72, \strlen($file), "Line ->{$line}<- is too long (>72 chars)");
+			}
 		}
 
 	/**

tests/SyntaxTest.php

@@ -0,0 +1,19 @@
+<?php
+
+class SyntaxTest extends \PHPFUI\PHPUnitSyntaxCoverage\Extensions
+	{
+	/** @group SyntaxTest */
+	public function testDirectory() : void
+		{
+		$this->addSkipDirectory('makefont');
+		$this->assertValidPHPDirectory(__DIR__ . '/../src', 'src directory has an error');
+		$this->assertValidPHPDirectory(__DIR__ . '/../tests', 'tests directory has an error');
+		$this->assertValidPHPDirectory(__DIR__ . '/../examples', 'examples directory has an error');
+		}
+
+	/** @group SyntaxTest */
+	public function testValidPHPFile() : void
+		{
+		$this->assertValidPHPFile(__DIR__ . '/../.php-cs-fixer.dist.php', '.php-cs-fixer.dist.php file is bad');
+		}
+	}

tests/examples/abrahamlincoln.ics

@@ -0,0 +1,24 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//ZContent.net//Zap Calendar 1.0//EN
+CALSCALE:GREGORIAN
+METHOD:PUBLISH
+BEGIN:VEVENT
+SUMMARY:Abraham Lincoln
+UID:[email protected]
+SEQUENCE:0
+STATUS:CONFIRMED
+TRANSP:TRANSPARENT
+RRULE:FREQ=YEARLY;INTERVAL=1;BYMONTH=2;BYMONTHDAY=12
+DTSTART:20080212
+DTEND:20080213
+DTSTAMP:20150421T141403
+CATEGORIES:U.S. Presidents,Civil War People
+LOCATION:Hodgenville\, Kentucky
+GEO:37.5739497;-85.7399606
+DESCRIPTION:Born February 12\, 1809\nSixteenth President (1861-1865)\n\n\n
+ \nhttp://AmericanHistoryCalendar.com
+URL:http://americanhistorycalendar.com/peoplecalendar/1,328-abraham-lincol
+ n
+END:VEVENT
+END:VCALENDAR

tests/examples/simpleEvent.ics

@@ -0,0 +1,15 @@
+BEGIN:VCALENDAR
+VERSION:2.0
+PRODID:-//ZContent.net//ZapCalLib 1.0//EN
+CALSCALE:GREGORIAN
+METHOD:PUBLISH
+BEGIN:VEVENT
+SUMMARY:Simple Event
+DTSTART:20200101T120000
+DTEND:20200101T130000
+UID:[email protected]
+DTSTAMP:20230213T180927
+Description: This is a simple event, using the Zap Calendar PHP lib 
+rary. Visit http://icalendar.org to validate icalendar files.
+END:VEVENT
+END:VCALENDAR