From 6da9b239aa73c2c44130ba55f19c7a283a1de89d Mon Sep 17 00:00:00 2001
From: Robert Nicholson <nicholsr@php.net>
Date: Fri, 1 Feb 2008 16:32:37 +0000
Subject: [PATCH] - a few more gd tests (committed on behalf of andy wharmby)

---
 ext/gd/tests/gd_info_basic.phpt               |  29 ++++
 .../tests/image_type_to_mime_type_basic.phpt  |  85 +++++++++++
 ext/gd/tests/imagecopyresampled_basic.phpt    |  71 +++++++++
 ext/gd/tests/imagedashedline_basic.phpt       | 101 +++++++++++++
 ext/gd/tests/imagefilledpolygon_basic.phpt    | 135 ++++++++++++++++++
 ext/gd/tests/imagepolygon_basic.phpt          | 103 +++++++++++++
 6 files changed, 524 insertions(+)
 create mode 100644 ext/gd/tests/gd_info_basic.phpt
 create mode 100644 ext/gd/tests/image_type_to_mime_type_basic.phpt
 create mode 100644 ext/gd/tests/imagecopyresampled_basic.phpt
 create mode 100644 ext/gd/tests/imagedashedline_basic.phpt
 create mode 100644 ext/gd/tests/imagefilledpolygon_basic.phpt
 create mode 100644 ext/gd/tests/imagepolygon_basic.phpt

diff --git a/ext/gd/tests/gd_info_basic.phpt b/ext/gd/tests/gd_info_basic.phpt
new file mode 100644
index 0000000000..61a2304e8f
--- /dev/null
+++ b/ext/gd/tests/gd_info_basic.phpt
@@ -0,0 +1,29 @@
+--TEST--
+gd_info()
+--SKIPIF--
+<?php 
+	if (!function_exists('gd_info')) {
+		die('skip gd_info() not available');
+	}
+?>
+--FILE--
+<?php
+
+/* Prototype  : array gd_info  ( void  )
+ * Description: Retrieve information about the currently installed GD library
+ * Source code: ext/standard/image.c
+ * Alias to functions:
+ */
+	echo "basic test of gd_info() function\n";
+	
+	var_dump(gd_info());
+	
+	echo "\nDone\n";
+?>
+--EXPECTF--
+basic test of gd_info() function
+array(%d) {
+%a
+}
+
+Done
diff --git a/ext/gd/tests/image_type_to_mime_type_basic.phpt b/ext/gd/tests/image_type_to_mime_type_basic.phpt
new file mode 100644
index 0000000000..d6c654d22a
--- /dev/null
+++ b/ext/gd/tests/image_type_to_mime_type_basic.phpt
@@ -0,0 +1,85 @@
+--TEST--
+image_type_to_mime_type()
+--SKIPIF--
+<?php 
+	if (!function_exists('image_type_to_mime_type')) die('skip image_type_to_mime_type() not available'); 
+	require_once('skipif_imagetype.inc');
+?>
+--FILE--
+<?php
+
+/* Prototype  : string image_type_to_mime_type  ( int $imagetype  )
+ * Description: Get Mime-Type for image-type returned by getimagesize, exif_read_data, exif_thumbnail, exif_imagetype.
+ * Source code: ext/standard/image.c
+ * Alias to functions: 
+ */
+
+echo "Starting image_type_to_mime_type() test\n\n";
+
+$image_types = array (
+	IMAGETYPE_GIF,     
+	IMAGETYPE_JPEG,     
+	IMAGETYPE_PNG,      
+	IMAGETYPE_SWF,      
+	IMAGETYPE_PSD,      
+	IMAGETYPE_BMP,  
+	IMAGETYPE_TIFF_II,  
+	IMAGETYPE_TIFF_MM,  
+	IMAGETYPE_JPC,      
+	IMAGETYPE_JP2,      
+	IMAGETYPE_JPX,      
+	IMAGETYPE_JB2,      
+	IMAGETYPE_IFF,     
+	IMAGETYPE_WBMP, 
+	IMAGETYPE_JPEG2000, 
+	IMAGETYPE_XBM      
+);
+
+	foreach($image_types as $image_type) {
+		var_dump(image_type_to_mime_type($image_type));
+	}
+
+echo "\nDone image_type_to_mime_type() test\n";
+?>
+--EXPECT--
+Starting image_type_to_mime_type() test
+
+string(9) "image/gif"
+string(10) "image/jpeg"
+string(9) "image/png"
+string(29) "application/x-shockwave-flash"
+string(9) "image/psd"
+string(9) "image/bmp"
+string(10) "image/tiff"
+string(10) "image/tiff"
+string(24) "application/octet-stream"
+string(9) "image/jp2"
+string(24) "application/octet-stream"
+string(24) "application/octet-stream"
+string(9) "image/iff"
+string(18) "image/vnd.wap.wbmp"
+string(24) "application/octet-stream"
+string(9) "image/xbm"
+
+Done image_type_to_mime_type() test
+--UEXPECT--
+Starting image_type_to_mime_type() test
+
+unicode(9) "image/gif"
+unicode(10) "image/jpeg"
+unicode(9) "image/png"
+unicode(29) "application/x-shockwave-flash"
+unicode(9) "image/psd"
+unicode(9) "image/bmp"
+unicode(10) "image/tiff"
+unicode(10) "image/tiff"
+unicode(24) "application/octet-stream"
+unicode(9) "image/jp2"
+unicode(24) "application/octet-stream"
+unicode(24) "application/octet-stream"
+unicode(9) "image/iff"
+unicode(18) "image/vnd.wap.wbmp"
+unicode(24) "application/octet-stream"
+unicode(9) "image/xbm"
+
+Done image_type_to_mime_type() test
\ No newline at end of file
diff --git a/ext/gd/tests/imagecopyresampled_basic.phpt b/ext/gd/tests/imagecopyresampled_basic.phpt
new file mode 100644
index 0000000000..12ac155119
--- /dev/null
+++ b/ext/gd/tests/imagecopyresampled_basic.phpt
@@ -0,0 +1,71 @@
+--TEST--
+imagecopyresampled()
+--SKIPIF--
+<?php 
+	if (!function_exists('imagecopyresampled')) die('skip imagecopyresampled() not available'); 
+	require_once('skipif_imagetype.inc');
+?>
+--FILE--
+<?php
+
+/* Prototype  : bool imagecopyresampled  ( resource $dst_image  , resource $src_image  , int $dst_x  , int $dst_y  , int $src_x  , int $src_y  , int $dst_w  , int $dst_h  , int $src_w  , int $src_h  )
+ * Description: Copy and resize part of an image with resampling.
+ * Source code: ext/standard/image.c
+ * Alias to functions: 
+ */
+
+echo "Simple test of imagecopyresampled() function\n";
+
+$dest_lge = dirname(realpath(__FILE__)) . '/imagelarge.png';
+$dest_sml = dirname(realpath(__FILE__)) . '/imagesmall.png';
+
+// create a blank image
+$image_lge = imagecreatetruecolor(400, 300);
+
+// set the background color to black 
+$bg = imagecolorallocate($image_lge, 0, 0, 0);
+
+// fill polygon with blue
+$col_ellipse = imagecolorallocate($image_lge, 0, 255, 0);
+
+// draw the eclipse
+imagefilledellipse($image_lge, 200, 150, 300, 200, $col_ellipse);
+
+// output the picture to a file
+imagepng($image_lge, $dest_lge);
+
+// Get new dimensions
+$percent = 0.5; // new image 50% of orginal
+list($width, $height) = getimagesize($dest_lge);
+echo "Size of orginal: width=". $width . " height=" . $height . "\n";
+
+$new_width = $width * $percent;
+$new_height = $height * $percent;
+
+// Resample
+$image_sml = imagecreatetruecolor($new_width, $new_height);
+imagecopyresampled($image_sml, $image_lge, 0, 0, 0, 0, $new_width, $new_height, $width, $height);
+
+imagepng($image_sml, $dest_sml);
+
+list($width, $height) = getimagesize($dest_sml);
+echo "Size of copy: width=". $width . " height=" . $height . "\n";
+
+imagedestroy($image_lge); 
+imagedestroy($image_sml);
+ 
+
+echo "Done\n"; 
+?>
+--CLEAN--
+<?php 
+	$dest_lge = dirname(realpath(__FILE__)) . '/imagelarge.png';
+	$dest_sml = dirname(realpath(__FILE__)) . '/imagesmall.png';
+	@unlink($dest_lge);
+	@unlink($dest_sml);
+?>
+--EXPECT--
+Simple test of imagecopyresampled() function
+Size of orginal: width=400 height=300
+Size of copy: width=200 height=150
+Done
diff --git a/ext/gd/tests/imagedashedline_basic.phpt b/ext/gd/tests/imagedashedline_basic.phpt
new file mode 100644
index 0000000000..afa602987d
--- /dev/null
+++ b/ext/gd/tests/imagedashedline_basic.phpt
@@ -0,0 +1,101 @@
+--TEST--
+imagedashedline()
+--SKIPIF--
+<?php 
+	if (!function_exists('imagedashedline')) die('skip imagedashedline() not available'); 
+	require_once('skipif_imagetype.inc');
+?>
+--FILE--
+<?php
+
+/* Prototype  : bool imagedashedline  ( resource $image  , int $x1  , int $y1  , int $x2  , int $y2  , int $color  )
+ * Description: Draws a dashed line.
+ * This function is deprecated. Use combination of imagesetstyle() and imageline() instead.
+ * Source code: ext/standard/image.c
+ * Alias to functions: 
+ */
+
+
+echo "Simple test of imagedashedline() function\n";
+
+$dest = dirname(realpath(__FILE__)) . '/imagedashedline.png';
+
+// create a blank image
+$image = imagecreatetruecolor(250, 250);
+
+// set the background color to black 
+$bg = imagecolorallocate($image, 0, 0, 0);
+
+// red dashed lines
+$col_line = imagecolorallocate($image, 255, 0, 0);
+
+// draw a couple of vertical dashed lines
+imagedashedline($image, 100, 20, 100, 230, $col_line );	
+imagedashedline($image, 150, 20, 150, 230, $col_line );	
+
+// output the picture to a file
+imagepng($image, $dest);
+
+//check color of a point on edge..
+$col1 = imagecolorat($image, 100, 230);
+// ..and a point on background
+$col2 = imagecolorat($image, 5, 5);
+
+$color1 = imagecolorsforindex($image, $col1);
+$color2 = imagecolorsforindex($image, $col2);
+var_dump($color1, $color2);
+
+imagedestroy($image); 
+echo "Done\n"; 
+?>
+--CLEAN--
+<?php 
+	$dest = dirname(realpath(__FILE__)) . '/imagedashedline.png';
+	@unlink($dest);
+?>
+--EXPECT--
+Simple test of imagedashedline() function
+array(4) {
+  ["red"]=>
+  int(255)
+  ["green"]=>
+  int(0)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+array(4) {
+  ["red"]=>
+  int(0)
+  ["green"]=>
+  int(0)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+Done
+--UEXPECT--
+Simple test of imagedashedline() function
+array(4) {
+  [u"red"]=>
+  int(255)
+  [u"green"]=>
+  int(0)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+array(4) {
+  [u"red"]=>
+  int(0)
+  [u"green"]=>
+  int(0)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+Done
\ No newline at end of file
diff --git a/ext/gd/tests/imagefilledpolygon_basic.phpt b/ext/gd/tests/imagefilledpolygon_basic.phpt
new file mode 100644
index 0000000000..b12119b6dd
--- /dev/null
+++ b/ext/gd/tests/imagefilledpolygon_basic.phpt
@@ -0,0 +1,135 @@
+--TEST--
+imagefilledpolygon()
+--SKIPIF--
+<?php 
+	if (!function_exists('imagefilledpolygon')) die('skip imagefilledpolygon() not available'); 
+	require_once('skipif_imagetype.inc');
+?>
+--FILE--
+<?php
+
+/* Prototype  : bool imagefilledpolygon  ( resource $image  , array $points  , int $num_points  , int $color  )
+ * Description: Draws a filled polygon.
+ * Source code: ext/standard/image.c
+ * Alias to functions: 
+ */
+
+echo "Simple test of imagefilledpolygon() function\n";
+
+$dest = dirname(realpath(__FILE__)) . '/imagefilledpolygon.png';
+
+$points = array(
+            40,  50,  
+            20,  240, 
+            60,  60,  
+            240, 20,  
+            50,  40,  
+            10,  10   
+            );
+
+// create a blank image
+$image = imagecreatetruecolor(250, 250);
+
+// set the background color to black 
+$bg = imagecolorallocate($image, 0, 0, 0);
+
+// fill polygon with green
+$col_poly = imagecolorallocate($image, 0, 255, 0);
+
+// draw the polygon
+imagefilledpolygon($image, $points, count($points)/2, $col_poly);
+
+// output the picture to a file
+imagepng($image, $dest);
+
+// get it back 
+$image_in = imagecreatefrompng($dest);
+
+//check color of a point on edge..
+$col1 = imagecolorat($image_in, 40, 50);
+//.. a point in filled body 
+$col2 = imagecolorat($image_in, 15, 15);
+// ..and a point on background
+$col3 = imagecolorat($image_in, 5, 5);
+
+$color1 = imagecolorsforindex($image_in, $col1);
+$color2 = imagecolorsforindex($image_in, $col2);
+$color3 = imagecolorsforindex($image_in, $col3);
+var_dump($color1, $color2, $color3);
+
+imagedestroy($image); 
+imagedestroy($image_in);
+
+echo "Done\n"; 
+?>
+--CLEAN--
+<?php 
+	$dest = dirname(realpath(__FILE__)) . '/imagefilledpolygon.png';
+	@unlink($dest);
+?>
+--EXPECT--
+Simple test of imagefilledpolygon() function
+array(4) {
+  ["red"]=>
+  int(0)
+  ["green"]=>
+  int(255)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+array(4) {
+  ["red"]=>
+  int(0)
+  ["green"]=>
+  int(255)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+array(4) {
+  ["red"]=>
+  int(0)
+  ["green"]=>
+  int(0)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+Done
+--UEXPECT--
+Simple test of imagefilledpolygon() function
+array(4) {
+  [u"red"]=>
+  int(0)
+  [u"green"]=>
+  int(255)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+array(4) {
+  [u"red"]=>
+  int(0)
+  [u"green"]=>
+  int(255)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+array(4) {
+  [u"red"]=>
+  int(0)
+  [u"green"]=>
+  int(0)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+Done
diff --git a/ext/gd/tests/imagepolygon_basic.phpt b/ext/gd/tests/imagepolygon_basic.phpt
new file mode 100644
index 0000000000..9197e07e4e
--- /dev/null
+++ b/ext/gd/tests/imagepolygon_basic.phpt
@@ -0,0 +1,103 @@
+--TEST--
+imageploygon()
+--SKIPIF--
+<?php 
+	if (!function_exists('imagepolygon')) die('skip imagepolygon() not available'); 
+	require_once('skipif_imagetype.inc');
+?>
+--FILE--
+<?php
+
+/* Prototype  : bool imagepolygon  ( resource $image  , array $points  , int $num_points  , int $color  )
+ * Description: Draws a polygon.
+ * Source code: ext/standard/image.c
+ * Alias to functions: 
+ */
+
+
+echo "Simple test of imagepolygon() function\n";
+
+$dest = dirname(realpath(__FILE__)) . '/imagepolygon.png';
+
+// create a blank image
+$image = imagecreatetruecolor(400, 300);
+
+// set the background color to black 
+$bg = imagecolorallocate($image, 0, 0, 0);
+
+// draw a red polygon
+$col_poly = imagecolorallocate($image, 255, 0, 0);
+
+// draw the polygon
+imagepolygon($image, array (
+        0,   0,
+        100, 200,
+        300, 200
+    ),
+    3,
+    $col_poly);
+
+// output the picture to a file
+imagepng($image, $dest);
+
+$col1 = imagecolorat($image, 100, 200);
+$col2 = imagecolorat($image, 100, 100);
+$color1 = imagecolorsforindex($image, $col1);
+$color2 = imagecolorsforindex($image, $col2);
+var_dump($color1, $color2);
+ 
+imagedestroy($image);
+
+echo "Done\n"; 
+?>
+--CLEAN--
+<?php
+	$dest = dirname(realpath(__FILE__)) . '/imagepolygon.png';
+	@unlink($dest);
+?>	
+--EXPECT--
+Simple test of imagepolygon() function
+array(4) {
+  ["red"]=>
+  int(255)
+  ["green"]=>
+  int(0)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+array(4) {
+  ["red"]=>
+  int(0)
+  ["green"]=>
+  int(0)
+  ["blue"]=>
+  int(0)
+  ["alpha"]=>
+  int(0)
+}
+Done
+--UEXPECT--
+Simple test of imagepolygon() function
+array(4) {
+  [u"red"]=>
+  int(255)
+  [u"green"]=>
+  int(0)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+array(4) {
+  [u"red"]=>
+  int(0)
+  [u"green"]=>
+  int(0)
+  [u"blue"]=>
+  int(0)
+  [u"alpha"]=>
+  int(0)
+}
+Done
-- 
2.50.1