Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 175 insertions, 0 deletions

diff --git a/ext/standard/tests/general_functions/var_export_basic3.phpt b/ext/standard/tests/general_functions/var_export_basic3.phpt
new file mode 100644
index 0000000..2997215
--- /dev/null
+++ b/ext/standard/tests/general_functions/var_export_basic3.phpt
@@ -0,0 +1,175 @@
+--TEST--
+Test var_export() function with valid float values
+--INI--
+precision=14
+--FILE--
+<?php
+/* Prototype  : mixed var_export(mixed var [, bool return])
+ * Description: Outputs or returns a string representation of a variable 
+ * Source code: ext/standard/var.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing var_export() with valid float values ***\n";
+// different valid  float vlaues 
+$valid_floats = array(
+	  "-2147483649" => -2147483649, // float value
+	  "2147483648" => 2147483648,  // float value
+	  "-0x80000001" => -0x80000001, // float value, beyond max negative int
+	  "0x800000001" => 0x800000001, // float value, beyond max positive int
+	  "020000000001" => 020000000001, // float value, beyond max positive int
+	  "-020000000001" => -020000000001, // float value, beyond max negative int
+	  "0.0" => 0.0,
+	  "-0.1" => -0.1,
+	  "10.0000000000000000005" => 10.0000000000000000005,
+	  "10.5e+5" => 10.5e+5,
+	  "1e5" => 1e5,
+	  "1e-5" => 1e-5,
+	  "1e+5" => 1e+5,
+	  "1E5" => 1E5,
+	  "1E+5" => 1E+5,
+	  "1E-5" => 1E-5,
+	  ".5e+7" => .5e+7,
+	  ".6e-19" => .6e-19,
+	  ".05E+44" => .05E+44,
+	  ".0034E-30" => .0034E-30
+);
+/* Loop to check for above float values with var_export() */
+echo "\n*** Output for float values ***\n";
+foreach($valid_floats as $key => $float_value) {
+	echo "\n-- Iteration: $key --\n";
+	var_export( $float_value );
+	echo "\n";
+	var_export( $float_value, FALSE);
+	echo "\n";
+	var_dump( var_export( $float_value, TRUE) );
+	echo "\n";
+}
+
+?>
+===DONE===
+--EXPECT--
+*** Testing var_export() with valid float values ***
+
+*** Output for float values ***
+
+-- Iteration: -2147483649 --
+-2147483649
+-2147483649
+string(11) "-2147483649"
+
+
+-- Iteration: 2147483648 --
+2147483648
+2147483648
+string(10) "2147483648"
+
+
+-- Iteration: -0x80000001 --
+-2147483649
+-2147483649
+string(11) "-2147483649"
+
+
+-- Iteration: 0x800000001 --
+34359738369
+34359738369
+string(11) "34359738369"
+
+
+-- Iteration: 020000000001 --
+2147483649
+2147483649
+string(10) "2147483649"
+
+
+-- Iteration: -020000000001 --
+-2147483649
+-2147483649
+string(11) "-2147483649"
+
+
+-- Iteration: 0.0 --
+0
+0
+string(1) "0"
+
+
+-- Iteration: -0.1 --
+-0.1
+-0.1
+string(4) "-0.1"
+
+
+-- Iteration: 10.0000000000000000005 --
+10
+10
+string(2) "10"
+
+
+-- Iteration: 10.5e+5 --
+1050000
+1050000
+string(7) "1050000"
+
+
+-- Iteration: 1e5 --
+100000
+100000
+string(6) "100000"
+
+
+-- Iteration: 1e-5 --
+1.0E-5
+1.0E-5
+string(6) "1.0E-5"
+
+
+-- Iteration: 1e+5 --
+100000
+100000
+string(6) "100000"
+
+
+-- Iteration: 1E5 --
+100000
+100000
+string(6) "100000"
+
+
+-- Iteration: 1E+5 --
+100000
+100000
+string(6) "100000"
+
+
+-- Iteration: 1E-5 --
+1.0E-5
+1.0E-5
+string(6) "1.0E-5"
+
+
+-- Iteration: .5e+7 --
+5000000
+5000000
+string(7) "5000000"
+
+
+-- Iteration: .6e-19 --
+6.0E-20
+6.0E-20
+string(7) "6.0E-20"
+
+
+-- Iteration: .05E+44 --
+5.0E+42
+5.0E+42
+string(7) "5.0E+42"
+
+
+-- Iteration: .0034E-30 --
+3.4E-33
+3.4E-33
+string(7) "3.4E-33"
+
+===DONE===