From: andy wharmby <wharmby@php.net>
Date: Thu, 11 Jun 2009 22:26:57 +0000 (+0000)
Subject: New intval() tests. Tested on Windows, Linux and linux 64
X-Git-Tag: php-5.2.10~31
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=1c4a6d3f321afbc81cdb739202dbfb26ff273384;p=php

New intval() tests. Tested on Windows, Linux and linux 64
---

diff --git a/ext/standard/tests/general_functions/intval.phpt b/ext/standard/tests/general_functions/intval.phpt
index 998d260345..7986e2dd14 100644
--- a/ext/standard/tests/general_functions/intval.phpt
+++ b/ext/standard/tests/general_functions/intval.phpt
@@ -256,8 +256,8 @@ int(100000000)
 int(-1000000000)
 int(10)
 int(1050000)
-int(5)
-int(6)
+int(%d)
+int(%d)
 int(0)
 int(1)
 int(1)
diff --git a/ext/standard/tests/general_functions/intval_variation1.phpt b/ext/standard/tests/general_functions/intval_variation1.phpt
new file mode 100644
index 0000000000..bf88c7c920
--- /dev/null
+++ b/ext/standard/tests/general_functions/intval_variation1.phpt
@@ -0,0 +1,203 @@
+--TEST--
+Test intval() function : usage variation 
+--FILE--
+<?php
+/* Prototype  : int intval(mixed var [, int base])
+ * Description: Get the integer value of a variable using the optional base for the conversion 
+ * Source code: ext/standard/type.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing intval() : usage variation ***\n";
+
+// Define error handler
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+	if (error_reporting() != 0) {
+		// report non-silenced errors
+		echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+	}
+}
+set_error_handler('test_error_handler');
+
+// Initialise function arguments not being substituted (if any)
+$base = 10;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // int data
+      'int 0' => 0,
+      'int 1' => 1,
+      'int 12345' => 12345,
+      'int -12345' => -2345,
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789e5' => 12.3456789e5,
+      'float -12.3456789e5' => -12.3456789e5,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // string data
+      'string DQ' => "string",
+      'string SQ' => 'string',
+      'mixed case string' => "sTrInG",
+      'heredoc' => $heredoc,
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+);
+
+// loop through each element of the array for var
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      var_dump( intval($value, $base) );
+};
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing intval() : usage variation ***
+
+--int 0--
+int(0)
+
+--int 1--
+int(1)
+
+--int 12345--
+int(12345)
+
+--int -12345--
+int(-2345)
+
+--float 10.5--
+int(10)
+
+--float -10.5--
+int(-10)
+
+--float 12.3456789e5--
+int(1234567)
+
+--float -12.3456789e5--
+int(-1234567)
+
+--float .5--
+int(0)
+
+--empty array--
+int(0)
+
+--int indexed array--
+int(1)
+
+--associative array--
+int(1)
+
+--nested arrays--
+int(1)
+
+--uppercase NULL--
+int(0)
+
+--lowercase null--
+int(0)
+
+--lowercase true--
+int(1)
+
+--lowercase false--
+int(0)
+
+--uppercase TRUE--
+int(1)
+
+--uppercase FALSE--
+int(0)
+
+--empty string DQ--
+int(0)
+
+--empty string SQ--
+int(0)
+
+--string DQ--
+int(0)
+
+--string SQ--
+int(0)
+
+--mixed case string--
+int(0)
+
+--heredoc--
+int(0)
+
+--instance of classWithToString--
+Error: 8 - Object of class classWithToString could not be converted to int, %s(%d)
+int(1)
+
+--instance of classWithoutToString--
+Error: 8 - Object of class classWithoutToString could not be converted to int, %s(%d)
+int(1)
+
+--undefined var--
+int(0)
+
+--unset var--
+int(0)
+===DONE===
diff --git a/ext/standard/tests/general_functions/intval_variation2.phpt b/ext/standard/tests/general_functions/intval_variation2.phpt
new file mode 100644
index 0000000000..2d9913bedd
--- /dev/null
+++ b/ext/standard/tests/general_functions/intval_variation2.phpt
@@ -0,0 +1,185 @@
+--TEST--
+Test intval() function : usage variation 
+--FILE--
+<?php
+/* Prototype  : int intval(mixed var [, int base])
+ * Description: Get the integer value of a variable using the optional base for the conversion 
+ * Source code: ext/standard/type.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing intval() : usage variation ***\n";
+
+// Define error handler
+function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) {
+	if (error_reporting() != 0) {
+		// report non-silenced errors
+		echo "Error: $err_no - $err_msg, $filename($linenum)\n";
+	}
+}
+set_error_handler('test_error_handler');
+
+// Initialise function arguments not being substituted (if any)
+$var = 1;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+// define some classes
+class classWithToString
+{
+	public function __toString() {
+		return "Class A object";
+	}
+}
+
+class classWithoutToString
+{
+}
+
+// heredoc string
+$heredoc = <<<EOT
+hello world
+EOT;
+
+// add arrays
+$index_array = array (1, 2, 3);
+$assoc_array = array ('one' => 1, 'two' => 2);
+
+//array of values to iterate over
+$inputs = array(
+
+      // float data
+      'float 10.5' => 10.5,
+      'float -10.5' => -10.5,
+      'float 12.3456789000e10' => 12.3456789000e10,
+      'float -12.3456789000e10' => -12.3456789000e10,
+      'float .5' => .5,
+
+      // array data
+      'empty array' => array(),
+      'int indexed array' => $index_array,
+      'associative array' => $assoc_array,
+      'nested arrays' => array('foo', $index_array, $assoc_array),
+
+      // null data
+      'uppercase NULL' => NULL,
+      'lowercase null' => null,
+
+      // boolean data
+      'lowercase true' => true,
+      'lowercase false' =>false,
+      'uppercase TRUE' =>TRUE,
+      'uppercase FALSE' =>FALSE,
+
+      // empty data
+      'empty string DQ' => "",
+      'empty string SQ' => '',
+
+      // string data
+      'string DQ' => "string",
+      'string SQ' => 'string',
+      'mixed case string' => "sTrInG",
+      'heredoc' => $heredoc,
+
+      // object data
+      'instance of classWithToString' => new classWithToString(),
+      'instance of classWithoutToString' => new classWithoutToString(),
+
+      // undefined data
+      'undefined var' => @$undefined_var,
+
+      // unset data
+      'unset var' => @$unset_var,
+);
+
+// loop through each element of the array for base
+
+foreach($inputs as $key =>$value) {
+      echo "\n--$key--\n";
+      var_dump( intval($var, $value) );
+};
+
+?>
+===DONE===
+--EXPECTF--
+*** Testing intval() : usage variation ***
+
+--float 10.5--
+int(1)
+
+--float -10.5--
+int(1)
+
+--float 12.3456789000e10--
+int(1)
+
+--float -12.3456789000e10--
+int(1)
+
+--float .5--
+int(1)
+
+--empty array--
+int(1)
+
+--int indexed array--
+int(1)
+
+--associative array--
+int(1)
+
+--nested arrays--
+int(1)
+
+--uppercase NULL--
+int(1)
+
+--lowercase null--
+int(1)
+
+--lowercase true--
+int(1)
+
+--lowercase false--
+int(1)
+
+--uppercase TRUE--
+int(1)
+
+--uppercase FALSE--
+int(1)
+
+--empty string DQ--
+int(1)
+
+--empty string SQ--
+int(1)
+
+--string DQ--
+int(1)
+
+--string SQ--
+int(1)
+
+--mixed case string--
+int(1)
+
+--heredoc--
+int(1)
+
+--instance of classWithToString--
+Error: 8 - Object of class classWithToString could not be converted to int, %s(%d)
+int(1)
+
+--instance of classWithoutToString--
+Error: 8 - Object of class classWithoutToString could not be converted to int, %s(%d)
+int(1)
+
+--undefined var--
+int(1)
+
+--unset var--
+int(1)
+===DONE===