From: Antony Dovgal <tony2001@php.net>
Date: Fri, 18 May 2007 20:45:50 +0000 (+0000)
Subject: fix test
X-Git-Tag: php-5.2.3RC1~55
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=64342900929bbaacb180b0d84f25631d57e3a784;p=php

fix test
add separate test for 64bit
---

diff --git a/ext/standard/tests/array/range.phpt b/ext/standard/tests/array/range.phpt
index 472b3cebdc..3ecdeff6b2 100644
--- a/ext/standard/tests/array/range.phpt
+++ b/ext/standard/tests/array/range.phpt
@@ -2,6 +2,10 @@
 Test range() function
 --INI--
 precision=14
+--SKIPIF--
+<?php
+if (PHP_INT_SIZE != 4) die("skip this test is for 32bit platform only");
+?>
 --FILE--
 <?php
 /* Prototype: array range ( mixed $low, mixed $high [, number $step] );
diff --git a/ext/standard/tests/array/range_64bit.phpt b/ext/standard/tests/array/range_64bit.phpt
new file mode 100644
index 0000000000..2f348afabe
--- /dev/null
+++ b/ext/standard/tests/array/range_64bit.phpt
@@ -0,0 +1,1207 @@
+--TEST--
+Test range() function
+--INI--
+precision=14
+--SKIPIF--
+<?php
+if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only");
+?>
+--FILE--
+<?php
+/* Prototype: array range ( mixed $low, mixed $high [, number $step] );
+   Description: Create an array containing a range of elements
+*/
+
+echo "*** Testing range() function on basic operations ***\n";
+
+echo "\n-- Integers as Low and High --\n";
+echo "-- An array of elements from low to high --\n";
+var_dump( range(1, 10) );
+echo "\n-- An array of elements from high to low --\n";
+var_dump( range(10, 1) );
+
+echo "\n-- Numeric Strings as Low and High --\n";	
+echo "-- An array of elements from low to high --\n";
+var_dump( range("1", "10") );
+echo "\n-- An array of elements from high to low --\n";
+var_dump( range("10", "1") );
+
+echo "\n-- Chars as Low and High --\n";	
+echo "-- An array of elements from low to high --\n";
+var_dump( range("a", "z") );
+echo "\n-- An array of elements from high to low --\n";
+var_dump( range("z", "a") );
+
+echo "\n-- Low and High are equal --\n";
+var_dump( range(5, 5) );
+var_dump( range("q", "q") );
+
+echo "\n-- floats as Low and High --\n";	
+var_dump( range(5.1, 10.1) );
+var_dump( range(10.1, 5.1) );
+
+var_dump( range("5.1", "10.1") );
+var_dump( range("10.1", "5.1") );
+
+echo "\n-- Passing step with Low and High --\n";	
+var_dump( range(1, 2, 0.1) );
+var_dump( range(2, 1, 0.1) );
+
+var_dump( range(1, 2, "0.1") );
+var_dump( range("1", "2", 0.1) ); 
+
+echo "\n-- Testing basic string with step --\n";
+var_dump( range("abcd", "mnop", 2) );
+
+echo "\n*** Testing range() with various low and high values ***";
+$low_arr = array( "ABCD", -10.5555, TRUE, NULL, FALSE, "", array(1,2));
+$high_arr = array( "ABCD", -10.5555, TRUE, NULL, FALSE, "", array(1,2));
+
+for( $i = 0; $i < count($low_arr); $i++) {
+  for( $j = 0; $j < count($high_arr); $j++) {
+    echo "\n-- creating an array with low = '$low_arr[$i]' and high = '$high_arr[$j]' --\n";
+    var_dump( range( $low_arr[$i], $high_arr[$j] ) );
+  }
+}
+
+
+echo "\n*** Possible variatins with steps ***\n";
+var_dump( range( 1, 5, TRUE ) );
+var_dump( range( 1, 5, array(1, 2) ) );
+
+echo "\n*** Testing max/outof range values ***\n";
+/*var_dump( range("a", "z", 255) );
+var_dump( range("z", "a", 255) ); */
+var_dump( range(2147483645, 2147483646) );
+var_dump( range(2147483646, 2147483648) );
+var_dump( range(-2147483647, -2147483646) );
+var_dump( range(-2147483648, -2147483647) );
+var_dump( range(-2147483649, -2147483647) );
+
+echo "\n*** Testing error conditions ***\n";
+
+echo "\n-- Testing ( (low < high) && (step = 0) ) --"; 
+var_dump( range(1, 2, 0) );
+var_dump( range("a", "b", 0) );
+
+echo "\n\n-- Testing ( (low > high) && (step = 0) ) --";
+var_dump( range(2, 1, 0) );
+var_dump( range("b", "a", 0) );
+
+echo "\n\n-- Testing ( (low < high) && (high-low < step) ) --";
+var_dump( range(1.0, 7.0, 6.5) );
+
+echo "\n\n-- Testing ( (low > high) && (low-high < step) ) --";
+var_dump( range(7.0, 1.0, 6.5) );
+
+echo "\n-- Testing Invalid number of arguments --";        
+var_dump( range() );  // No.of args = 0
+var_dump( range(1) );  // No.of args < expected
+var_dump( range(1,2,3,4) );  // No.of args > expected
+var_dump( range(-1, -2, 2) );  
+var_dump( range("a", "j", "z") );
+
+echo "\n-- Testing Invalid steps --";
+$step_arr = array( "string", NULL, FALSE, "", "\0" );
+
+foreach( $step_arr as $step ) {
+  var_dump( range( 1, 5, $step ) );
+}
+
+echo "\nDone";
+?>
+--EXPECTF--
+*** Testing range() function on basic operations ***
+
+-- Integers as Low and High --
+-- An array of elements from low to high --
+array(10) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+  [3]=>
+  int(4)
+  [4]=>
+  int(5)
+  [5]=>
+  int(6)
+  [6]=>
+  int(7)
+  [7]=>
+  int(8)
+  [8]=>
+  int(9)
+  [9]=>
+  int(10)
+}
+
+-- An array of elements from high to low --
+array(10) {
+  [0]=>
+  int(10)
+  [1]=>
+  int(9)
+  [2]=>
+  int(8)
+  [3]=>
+  int(7)
+  [4]=>
+  int(6)
+  [5]=>
+  int(5)
+  [6]=>
+  int(4)
+  [7]=>
+  int(3)
+  [8]=>
+  int(2)
+  [9]=>
+  int(1)
+}
+
+-- Numeric Strings as Low and High --
+-- An array of elements from low to high --
+array(10) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+  [3]=>
+  int(4)
+  [4]=>
+  int(5)
+  [5]=>
+  int(6)
+  [6]=>
+  int(7)
+  [7]=>
+  int(8)
+  [8]=>
+  int(9)
+  [9]=>
+  int(10)
+}
+
+-- An array of elements from high to low --
+array(10) {
+  [0]=>
+  int(10)
+  [1]=>
+  int(9)
+  [2]=>
+  int(8)
+  [3]=>
+  int(7)
+  [4]=>
+  int(6)
+  [5]=>
+  int(5)
+  [6]=>
+  int(4)
+  [7]=>
+  int(3)
+  [8]=>
+  int(2)
+  [9]=>
+  int(1)
+}
+
+-- Chars as Low and High --
+-- An array of elements from low to high --
+array(26) {
+  [0]=>
+  string(1) "a"
+  [1]=>
+  string(1) "b"
+  [2]=>
+  string(1) "c"
+  [3]=>
+  string(1) "d"
+  [4]=>
+  string(1) "e"
+  [5]=>
+  string(1) "f"
+  [6]=>
+  string(1) "g"
+  [7]=>
+  string(1) "h"
+  [8]=>
+  string(1) "i"
+  [9]=>
+  string(1) "j"
+  [10]=>
+  string(1) "k"
+  [11]=>
+  string(1) "l"
+  [12]=>
+  string(1) "m"
+  [13]=>
+  string(1) "n"
+  [14]=>
+  string(1) "o"
+  [15]=>
+  string(1) "p"
+  [16]=>
+  string(1) "q"
+  [17]=>
+  string(1) "r"
+  [18]=>
+  string(1) "s"
+  [19]=>
+  string(1) "t"
+  [20]=>
+  string(1) "u"
+  [21]=>
+  string(1) "v"
+  [22]=>
+  string(1) "w"
+  [23]=>
+  string(1) "x"
+  [24]=>
+  string(1) "y"
+  [25]=>
+  string(1) "z"
+}
+
+-- An array of elements from high to low --
+array(26) {
+  [0]=>
+  string(1) "z"
+  [1]=>
+  string(1) "y"
+  [2]=>
+  string(1) "x"
+  [3]=>
+  string(1) "w"
+  [4]=>
+  string(1) "v"
+  [5]=>
+  string(1) "u"
+  [6]=>
+  string(1) "t"
+  [7]=>
+  string(1) "s"
+  [8]=>
+  string(1) "r"
+  [9]=>
+  string(1) "q"
+  [10]=>
+  string(1) "p"
+  [11]=>
+  string(1) "o"
+  [12]=>
+  string(1) "n"
+  [13]=>
+  string(1) "m"
+  [14]=>
+  string(1) "l"
+  [15]=>
+  string(1) "k"
+  [16]=>
+  string(1) "j"
+  [17]=>
+  string(1) "i"
+  [18]=>
+  string(1) "h"
+  [19]=>
+  string(1) "g"
+  [20]=>
+  string(1) "f"
+  [21]=>
+  string(1) "e"
+  [22]=>
+  string(1) "d"
+  [23]=>
+  string(1) "c"
+  [24]=>
+  string(1) "b"
+  [25]=>
+  string(1) "a"
+}
+
+-- Low and High are equal --
+array(1) {
+  [0]=>
+  int(5)
+}
+array(1) {
+  [0]=>
+  string(1) "q"
+}
+
+-- floats as Low and High --
+array(6) {
+  [0]=>
+  float(5.1)
+  [1]=>
+  float(6.1)
+  [2]=>
+  float(7.1)
+  [3]=>
+  float(8.1)
+  [4]=>
+  float(9.1)
+  [5]=>
+  float(10.1)
+}
+array(6) {
+  [0]=>
+  float(10.1)
+  [1]=>
+  float(9.1)
+  [2]=>
+  float(8.1)
+  [3]=>
+  float(7.1)
+  [4]=>
+  float(6.1)
+  [5]=>
+  float(5.1)
+}
+array(6) {
+  [0]=>
+  float(5.1)
+  [1]=>
+  float(6.1)
+  [2]=>
+  float(7.1)
+  [3]=>
+  float(8.1)
+  [4]=>
+  float(9.1)
+  [5]=>
+  float(10.1)
+}
+array(6) {
+  [0]=>
+  float(10.1)
+  [1]=>
+  float(9.1)
+  [2]=>
+  float(8.1)
+  [3]=>
+  float(7.1)
+  [4]=>
+  float(6.1)
+  [5]=>
+  float(5.1)
+}
+
+-- Passing step with Low and High --
+array(11) {
+  [0]=>
+  float(1)
+  [1]=>
+  float(1.1)
+  [2]=>
+  float(1.2)
+  [3]=>
+  float(1.3)
+  [4]=>
+  float(1.4)
+  [5]=>
+  float(1.5)
+  [6]=>
+  float(1.6)
+  [7]=>
+  float(1.7)
+  [8]=>
+  float(1.8)
+  [9]=>
+  float(1.9)
+  [10]=>
+  float(2)
+}
+array(11) {
+  [0]=>
+  float(2)
+  [1]=>
+  float(1.9)
+  [2]=>
+  float(1.8)
+  [3]=>
+  float(1.7)
+  [4]=>
+  float(1.6)
+  [5]=>
+  float(1.5)
+  [6]=>
+  float(1.4)
+  [7]=>
+  float(1.3)
+  [8]=>
+  float(1.2)
+  [9]=>
+  float(1.1)
+  [10]=>
+  float(1)
+}
+array(11) {
+  [0]=>
+  float(1)
+  [1]=>
+  float(1.1)
+  [2]=>
+  float(1.2)
+  [3]=>
+  float(1.3)
+  [4]=>
+  float(1.4)
+  [5]=>
+  float(1.5)
+  [6]=>
+  float(1.6)
+  [7]=>
+  float(1.7)
+  [8]=>
+  float(1.8)
+  [9]=>
+  float(1.9)
+  [10]=>
+  float(2)
+}
+array(11) {
+  [0]=>
+  float(1)
+  [1]=>
+  float(1.1)
+  [2]=>
+  float(1.2)
+  [3]=>
+  float(1.3)
+  [4]=>
+  float(1.4)
+  [5]=>
+  float(1.5)
+  [6]=>
+  float(1.6)
+  [7]=>
+  float(1.7)
+  [8]=>
+  float(1.8)
+  [9]=>
+  float(1.9)
+  [10]=>
+  float(2)
+}
+
+-- Testing basic string with step --
+array(7) {
+  [0]=>
+  string(1) "a"
+  [1]=>
+  string(1) "c"
+  [2]=>
+  string(1) "e"
+  [3]=>
+  string(1) "g"
+  [4]=>
+  string(1) "i"
+  [5]=>
+  string(1) "k"
+  [6]=>
+  string(1) "m"
+}
+
+*** Testing range() with various low and high values ***
+-- creating an array with low = 'ABCD' and high = 'ABCD' --
+array(1) {
+  [0]=>
+  string(1) "A"
+}
+
+-- creating an array with low = 'ABCD' and high = '-10.5555' --
+array(11) {
+  [0]=>
+  float(0)
+  [1]=>
+  float(-1)
+  [2]=>
+  float(-2)
+  [3]=>
+  float(-3)
+  [4]=>
+  float(-4)
+  [5]=>
+  float(-5)
+  [6]=>
+  float(-6)
+  [7]=>
+  float(-7)
+  [8]=>
+  float(-8)
+  [9]=>
+  float(-9)
+  [10]=>
+  float(-10)
+}
+
+-- creating an array with low = 'ABCD' and high = '1' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = 'ABCD' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = 'ABCD' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = 'ABCD' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = 'ABCD' and high = 'Array' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '-10.5555' and high = 'ABCD' --
+array(11) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+}
+
+-- creating an array with low = '-10.5555' and high = '-10.5555' --
+array(1) {
+  [0]=>
+  float(-10.5555)
+}
+
+-- creating an array with low = '-10.5555' and high = '1' --
+array(12) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+  [11]=>
+  float(0.4445)
+}
+
+-- creating an array with low = '-10.5555' and high = '' --
+array(11) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+}
+
+-- creating an array with low = '-10.5555' and high = '' --
+array(11) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+}
+
+-- creating an array with low = '-10.5555' and high = '' --
+array(11) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+}
+
+-- creating an array with low = '-10.5555' and high = 'Array' --
+array(12) {
+  [0]=>
+  float(-10.5555)
+  [1]=>
+  float(-9.5555)
+  [2]=>
+  float(-8.5555)
+  [3]=>
+  float(-7.5555)
+  [4]=>
+  float(-6.5555)
+  [5]=>
+  float(-5.5555)
+  [6]=>
+  float(-4.5555)
+  [7]=>
+  float(-3.5555)
+  [8]=>
+  float(-2.5555)
+  [9]=>
+  float(-1.5555)
+  [10]=>
+  float(-0.5555)
+  [11]=>
+  float(0.4445)
+}
+
+-- creating an array with low = '1' and high = 'ABCD' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = '1' and high = '-10.5555' --
+array(12) {
+  [0]=>
+  float(1)
+  [1]=>
+  float(0)
+  [2]=>
+  float(-1)
+  [3]=>
+  float(-2)
+  [4]=>
+  float(-3)
+  [5]=>
+  float(-4)
+  [6]=>
+  float(-5)
+  [7]=>
+  float(-6)
+  [8]=>
+  float(-7)
+  [9]=>
+  float(-8)
+  [10]=>
+  float(-9)
+  [11]=>
+  float(-10)
+}
+
+-- creating an array with low = '1' and high = '1' --
+array(1) {
+  [0]=>
+  int(1)
+}
+
+-- creating an array with low = '1' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = '1' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = '1' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = '1' and high = 'Array' --
+array(1) {
+  [0]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = 'ABCD' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '-10.5555' --
+array(11) {
+  [0]=>
+  float(0)
+  [1]=>
+  float(-1)
+  [2]=>
+  float(-2)
+  [3]=>
+  float(-3)
+  [4]=>
+  float(-4)
+  [5]=>
+  float(-5)
+  [6]=>
+  float(-6)
+  [7]=>
+  float(-7)
+  [8]=>
+  float(-8)
+  [9]=>
+  float(-9)
+  [10]=>
+  float(-10)
+}
+
+-- creating an array with low = '' and high = '1' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = 'Array' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = 'ABCD' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '-10.5555' --
+array(11) {
+  [0]=>
+  float(0)
+  [1]=>
+  float(-1)
+  [2]=>
+  float(-2)
+  [3]=>
+  float(-3)
+  [4]=>
+  float(-4)
+  [5]=>
+  float(-5)
+  [6]=>
+  float(-6)
+  [7]=>
+  float(-7)
+  [8]=>
+  float(-8)
+  [9]=>
+  float(-9)
+  [10]=>
+  float(-10)
+}
+
+-- creating an array with low = '' and high = '1' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = 'Array' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = 'ABCD' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '-10.5555' --
+array(11) {
+  [0]=>
+  float(0)
+  [1]=>
+  float(-1)
+  [2]=>
+  float(-2)
+  [3]=>
+  float(-3)
+  [4]=>
+  float(-4)
+  [5]=>
+  float(-5)
+  [6]=>
+  float(-6)
+  [7]=>
+  float(-7)
+  [8]=>
+  float(-8)
+  [9]=>
+  float(-9)
+  [10]=>
+  float(-10)
+}
+
+-- creating an array with low = '' and high = '1' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = '' --
+array(1) {
+  [0]=>
+  int(0)
+}
+
+-- creating an array with low = '' and high = 'Array' --
+array(2) {
+  [0]=>
+  int(0)
+  [1]=>
+  int(1)
+}
+
+-- creating an array with low = 'Array' and high = 'ABCD' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = 'Array' and high = '-10.5555' --
+array(12) {
+  [0]=>
+  float(1)
+  [1]=>
+  float(0)
+  [2]=>
+  float(-1)
+  [3]=>
+  float(-2)
+  [4]=>
+  float(-3)
+  [5]=>
+  float(-4)
+  [6]=>
+  float(-5)
+  [7]=>
+  float(-6)
+  [8]=>
+  float(-7)
+  [9]=>
+  float(-8)
+  [10]=>
+  float(-9)
+  [11]=>
+  float(-10)
+}
+
+-- creating an array with low = 'Array' and high = '1' --
+array(1) {
+  [0]=>
+  int(1)
+}
+
+-- creating an array with low = 'Array' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = 'Array' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = 'Array' and high = '' --
+array(2) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(0)
+}
+
+-- creating an array with low = 'Array' and high = 'Array' --
+array(1) {
+  [0]=>
+  int(1)
+}
+
+*** Possible variatins with steps ***
+array(5) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+  [3]=>
+  int(4)
+  [4]=>
+  int(5)
+}
+array(5) {
+  [0]=>
+  int(1)
+  [1]=>
+  int(2)
+  [2]=>
+  int(3)
+  [3]=>
+  int(4)
+  [4]=>
+  int(5)
+}
+
+*** Testing max/outof range values ***
+array(2) {
+  [0]=>
+  int(2147483645)
+  [1]=>
+  int(2147483646)
+}
+array(3) {
+  [0]=>
+  int(2147483646)
+  [1]=>
+  int(2147483647)
+  [2]=>
+  int(2147483648)
+}
+array(2) {
+  [0]=>
+  int(-2147483647)
+  [1]=>
+  int(-2147483646)
+}
+array(2) {
+  [0]=>
+  int(-2147483648)
+  [1]=>
+  int(-2147483647)
+}
+array(3) {
+  [0]=>
+  int(-2147483649)
+  [1]=>
+  int(-2147483648)
+  [2]=>
+  int(-2147483647)
+}
+
+*** Testing error conditions ***
+
+-- Testing ( (low < high) && (step = 0) ) --
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+
+-- Testing ( (low > high) && (step = 0) ) --
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+
+-- Testing ( (low < high) && (high-low < step) ) --
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+
+-- Testing ( (low > high) && (low-high < step) ) --
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+-- Testing Invalid number of arguments --
+Warning: range() expects at least 2 parameters, 0 given in %s on line %d
+bool(false)
+
+Warning: range() expects at least 2 parameters, 1 given in %s on line %d
+bool(false)
+
+Warning: range() expects at most 3 parameters, 4 given in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+-- Testing Invalid steps --
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Warning: range(): step exceeds the specified range in %s on line %d
+bool(false)
+
+Done