missing testcases - sprintf() function

diff --git a/ext/standard/tests/strings/sprintf_variation6.phpt b/ext/standard/tests/strings/sprintf_variation6.phpt
new file mode 100644 (file)
index 0000000..362c90d
--- /dev/null
+++ b/ext/standard/tests/strings/sprintf_variation6.phpt
@@ -0,0 +1,278 @@
+--TEST--
+Test sprintf() function : usage variations - int formats with arrays
+--FILE--
+<?php
+/* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
+ * Description: Return a formatted string 
+ * Source code: ext/standard/formatted_print.c
+*/
+
+echo "*** Testing sprintf() : integer formats with arrays ***\n";
+
+// different arrays used to test the function
+$array_types = array (
+  array(),
+  array(0),
+  array(1),
+  array(-123),
+  array("123"),
+  array("-123"),
+  array(NULL),
+  array(null),
+  array("string"),
+  array(true),
+  array(TRUE),
+  array(false),
+  array(FALSE),
+  array(1,2,3,4),
+  array(1 => "One", "two" => 2)
+);
+
+// various integer formats
+$int_formats = array(
+  "%d", "%hd", "%ld",
+  "%Ld", " %d", "%d ",
+  "\t%d", "\n%d", "%4d", 
+  "%30d", "%[0-9]", "%*d"
+);
+ 
+$count = 1;
+foreach($array_types as $arr) {
+  echo "\n-- Iteration $count --\n";
+  
+  foreach($int_formats as $format) {
+    var_dump( sprintf($format, $arr) );
+  }
+  $count++;
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing sprintf() : integer formats with arrays ***
+
+-- Iteration 1 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 2 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 3 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 4 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 5 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 6 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 7 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 8 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 9 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 10 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 11 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 12 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 13 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 14 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 15 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+Done
\ No newline at end of file

diff --git a/ext/standard/tests/strings/sprintf_variation7.phpt b/ext/standard/tests/strings/sprintf_variation7.phpt
new file mode 100644 (file)
index 0000000..30e9aa5
--- /dev/null
+++ b/ext/standard/tests/strings/sprintf_variation7.phpt
@@ -0,0 +1,102 @@
+--TEST--
+Test sprintf() function : usage variations - int formats with boolean values
+--FILE--
+<?php
+/* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
+ * Description: Return a formatted string 
+ * Source code: ext/standard/formatted_print.c
+*/
+
+echo "*** Testing sprintf() : integer formats with boolean values ***\n";
+
+// array of boolean type values
+$boolean_values = array (
+  true,
+  false,
+  TRUE,
+  FALSE,
+);
+
+// various integer formats
+$int_formats = array(
+  "%d", "%hd", "%ld",
+  "%Ld", " %d", "%d ",
+  "\t%d", "\n%d", "%4d", 
+  "%30d", "%[0-9]", "%*d"
+);
+ 
+$count = 1;
+foreach($boolean_values as $boolean_value) {
+  echo "\n-- Iteration $count --\n";
+  
+  foreach($int_formats as $format) {
+    var_dump( sprintf($format, $boolean_value) );
+  }
+  $count++;
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing sprintf() : integer formats with boolean values ***
+
+-- Iteration 1 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 2 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 3 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 4 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+Done
\ No newline at end of file

diff --git a/ext/standard/tests/strings/sprintf_variation8.phpt b/ext/standard/tests/strings/sprintf_variation8.phpt
new file mode 100644 (file)
index 0000000..9bec938
--- /dev/null
+++ b/ext/standard/tests/strings/sprintf_variation8.phpt
@@ -0,0 +1,374 @@
+--TEST--
+Test sprintf() function : usage variations - int formats with string values
+--FILE--
+<?php
+/* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
+ * Description: Return a formatted string 
+ * Source code: ext/standard/formatted_print.c
+*/
+
+echo "*** Testing sprintf() : integer formats with string values ***\n";
+
+// array of strings used to test the function
+$string_values = array (
+  "",
+  '',
+  "0",
+  '0',
+  "1",
+  '1',
+  "-123abc",
+  "123abc",
+  "+123abc",
+  "\x01",
+  '\x01',
+  "\01",
+  '\01',
+  'string',
+  "string",
+  "true",
+  "FALSE",
+  'false',
+  'TRUE',
+  "NULL",
+  'null'
+);
+
+// various integer formats
+$int_formats = array(
+  "%d", "%hd", "%ld",
+  "%Ld", " %d", "%d ",
+  "\t%d", "\n%d", "%4d",
+  "%30d", "%[0-9]", "%*d"
+);
+ 
+$count = 1;
+foreach($string_values as $string_value) {
+  echo "\n-- Iteration $count --\n";
+  
+  foreach($int_formats as $format) {
+    var_dump( sprintf($format, $string_value) );
+  }
+  $count++;
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing sprintf() : integer formats with string values ***
+
+-- Iteration 1 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 2 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 3 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 4 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 5 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 6 --
+string(1) "1"
+string(1) "d"
+string(1) "1"
+string(1) "d"
+string(2) " 1"
+string(2) "1 "
+string(2) "    1"
+string(2) "
+1"
+string(4) "   1"
+string(30) "                             1"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 7 --
+string(4) "-123"
+string(1) "d"
+string(4) "-123"
+string(1) "d"
+string(5) " -123"
+string(5) "-123 "
+string(5) "    -123"
+string(5) "
+-123"
+string(4) "-123"
+string(30) "                          -123"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 8 --
+string(3) "123"
+string(1) "d"
+string(3) "123"
+string(1) "d"
+string(4) " 123"
+string(4) "123 "
+string(4) "    123"
+string(4) "
+123"
+string(4) " 123"
+string(30) "                           123"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 9 --
+string(3) "123"
+string(1) "d"
+string(3) "123"
+string(1) "d"
+string(4) " 123"
+string(4) "123 "
+string(4) "    123"
+string(4) "
+123"
+string(4) " 123"
+string(30) "                           123"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 10 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 11 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 12 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 13 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 14 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 15 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 16 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 17 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 18 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 19 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 20 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+
+-- Iteration 21 --
+string(1) "0"
+string(1) "d"
+string(1) "0"
+string(1) "d"
+string(2) " 0"
+string(2) "0 "
+string(2) "    0"
+string(2) "
+0"
+string(4) "   0"
+string(30) "                             0"
+string(4) "0-9]"
+string(1) "d"
+Done
\ No newline at end of file

diff --git a/ext/standard/tests/strings/sprintf_variation9.phpt b/ext/standard/tests/strings/sprintf_variation9.phpt
new file mode 100644 (file)
index 0000000..6511d1a
--- /dev/null
+++ b/ext/standard/tests/strings/sprintf_variation9.phpt
@@ -0,0 +1,519 @@
+--TEST--
+Test sprintf() function : usage variations - float formats with float values
+--FILE--
+<?php
+/* Prototype  : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
+ * Description: Return a formatted string 
+ * Source code: ext/standard/formatted_print.c
+*/
+
+echo "*** Testing sprintf() : float formats with float values ***\n";
+
+// array of float type values
+
+$float_values = array (
+-2147483649, // float value
+  2147483648,  // float value
+  -0x80000001, // float value, beyond max negative int
+  0x800000001, // float value, beyond max positive int
+  020000000001, // float value, beyond max positive int
+  -020000000001, // float value, beyond max negative int
+  0.0,
+  -0.1,
+  10.0000000000000000005,
+  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
+);
+
+// various float formats
+$float_formats = array(
+  "%f", "%hf", "%lf",
+  "%Lf", " %f", "%f ",
+  "\t%f", "\n%f", "%4f",
+  "%30f", "%[0-9]", "%*f",
+);
+
+$count = 1;
+foreach($float_values as $float_value) {
+  echo "\n-- Iteration $count --\n";
+  
+  foreach($float_formats as $format) {
+    var_dump( sprintf($format, $float_value) );
+  }
+  $count++;
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing sprintf() : float formats with float values ***
+
+-- Iteration 1 --
+string(18) "-2147483649.000000"
+string(1) "f"
+string(18) "-2147483649.000000"
+string(1) "f"
+string(19) " -2147483649.000000"
+string(19) "-2147483649.000000 "
+string(19) "   -2147483649.000000"
+string(19) "
+-2147483649.000000"
+string(18) "-2147483649.000000"
+string(30) "            -2147483649.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 2 --
+string(17) "2147483648.000000"
+string(1) "f"
+string(17) "2147483648.000000"
+string(1) "f"
+string(18) " 2147483648.000000"
+string(18) "2147483648.000000 "
+string(18) "   2147483648.000000"
+string(18) "
+2147483648.000000"
+string(17) "2147483648.000000"
+string(30) "             2147483648.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 3 --
+string(18) "-2147483649.000000"
+string(1) "f"
+string(18) "-2147483649.000000"
+string(1) "f"
+string(19) " -2147483649.000000"
+string(19) "-2147483649.000000 "
+string(19) "   -2147483649.000000"
+string(19) "
+-2147483649.000000"
+string(18) "-2147483649.000000"
+string(30) "            -2147483649.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 4 --
+string(18) "34359738369.000000"
+string(1) "f"
+string(18) "34359738369.000000"
+string(1) "f"
+string(19) " 34359738369.000000"
+string(19) "34359738369.000000 "
+string(19) "   34359738369.000000"
+string(19) "
+34359738369.000000"
+string(18) "34359738369.000000"
+string(30) "            34359738369.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 5 --
+string(17) "2147483649.000000"
+string(1) "f"
+string(17) "2147483649.000000"
+string(1) "f"
+string(18) " 2147483649.000000"
+string(18) "2147483649.000000 "
+string(18) "   2147483649.000000"
+string(18) "
+2147483649.000000"
+string(17) "2147483649.000000"
+string(30) "             2147483649.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 6 --
+string(18) "-2147483649.000000"
+string(1) "f"
+string(18) "-2147483649.000000"
+string(1) "f"
+string(19) " -2147483649.000000"
+string(19) "-2147483649.000000 "
+string(19) "   -2147483649.000000"
+string(19) "
+-2147483649.000000"
+string(18) "-2147483649.000000"
+string(30) "            -2147483649.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 7 --
+string(8) "0.000000"
+string(1) "f"
+string(8) "0.000000"
+string(1) "f"
+string(9) " 0.000000"
+string(9) "0.000000 "
+string(9) "    0.000000"
+string(9) "
+0.000000"
+string(8) "0.000000"
+string(30) "                      0.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 8 --
+string(9) "-0.100000"
+string(1) "f"
+string(9) "-0.100000"
+string(1) "f"
+string(10) " -0.100000"
+string(10) "-0.100000 "
+string(10) "   -0.100000"
+string(10) "
+-0.100000"
+string(9) "-0.100000"
+string(30) "                     -0.100000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 9 --
+string(9) "10.000000"
+string(1) "f"
+string(9) "10.000000"
+string(1) "f"
+string(10) " 10.000000"
+string(10) "10.000000 "
+string(10) "   10.000000"
+string(10) "
+10.000000"
+string(9) "10.000000"
+string(30) "                     10.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 10 --
+string(14) "1050000.000000"
+string(1) "f"
+string(14) "1050000.000000"
+string(1) "f"
+string(15) " 1050000.000000"
+string(15) "1050000.000000 "
+string(15) "   1050000.000000"
+string(15) "
+1050000.000000"
+string(14) "1050000.000000"
+string(30) "                1050000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 11 --
+string(13) "100000.000000"
+string(1) "f"
+string(13) "100000.000000"
+string(1) "f"
+string(14) " 100000.000000"
+string(14) "100000.000000 "
+string(14) "   100000.000000"
+string(14) "
+100000.000000"
+string(13) "100000.000000"
+string(30) "                 100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 12 --
+string(14) "-100000.000000"
+string(1) "f"
+string(14) "-100000.000000"
+string(1) "f"
+string(15) " -100000.000000"
+string(15) "-100000.000000 "
+string(15) "   -100000.000000"
+string(15) "
+-100000.000000"
+string(14) "-100000.000000"
+string(30) "                -100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 13 --
+string(8) "0.000010"
+string(1) "f"
+string(8) "0.000010"
+string(1) "f"
+string(9) " 0.000010"
+string(9) "0.000010 "
+string(9) "    0.000010"
+string(9) "
+0.000010"
+string(8) "0.000010"
+string(30) "                      0.000010"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 14 --
+string(9) "-0.000010"
+string(1) "f"
+string(9) "-0.000010"
+string(1) "f"
+string(10) " -0.000010"
+string(10) "-0.000010 "
+string(10) "   -0.000010"
+string(10) "
+-0.000010"
+string(9) "-0.000010"
+string(30) "                     -0.000010"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 15 --
+string(13) "100000.000000"
+string(1) "f"
+string(13) "100000.000000"
+string(1) "f"
+string(14) " 100000.000000"
+string(14) "100000.000000 "
+string(14) "   100000.000000"
+string(14) "
+100000.000000"
+string(13) "100000.000000"
+string(30) "                 100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 16 --
+string(14) "-100000.000000"
+string(1) "f"
+string(14) "-100000.000000"
+string(1) "f"
+string(15) " -100000.000000"
+string(15) "-100000.000000 "
+string(15) "   -100000.000000"
+string(15) "
+-100000.000000"
+string(14) "-100000.000000"
+string(30) "                -100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 17 --
+string(13) "100000.000000"
+string(1) "f"
+string(13) "100000.000000"
+string(1) "f"
+string(14) " 100000.000000"
+string(14) "100000.000000 "
+string(14) "   100000.000000"
+string(14) "
+100000.000000"
+string(13) "100000.000000"
+string(30) "                 100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 18 --
+string(14) "-100000.000000"
+string(1) "f"
+string(14) "-100000.000000"
+string(1) "f"
+string(15) " -100000.000000"
+string(15) "-100000.000000 "
+string(15) "   -100000.000000"
+string(15) "
+-100000.000000"
+string(14) "-100000.000000"
+string(30) "                -100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 19 --
+string(13) "100000.000000"
+string(1) "f"
+string(13) "100000.000000"
+string(1) "f"
+string(14) " 100000.000000"
+string(14) "100000.000000 "
+string(14) "   100000.000000"
+string(14) "
+100000.000000"
+string(13) "100000.000000"
+string(30) "                 100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 20 --
+string(14) "-100000.000000"
+string(1) "f"
+string(14) "-100000.000000"
+string(1) "f"
+string(15) " -100000.000000"
+string(15) "-100000.000000 "
+string(15) "   -100000.000000"
+string(15) "
+-100000.000000"
+string(14) "-100000.000000"
+string(30) "                -100000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 21 --
+string(8) "0.000010"
+string(1) "f"
+string(8) "0.000010"
+string(1) "f"
+string(9) " 0.000010"
+string(9) "0.000010 "
+string(9) "    0.000010"
+string(9) "
+0.000010"
+string(8) "0.000010"
+string(30) "                      0.000010"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 22 --
+string(9) "-0.000010"
+string(1) "f"
+string(9) "-0.000010"
+string(1) "f"
+string(10) " -0.000010"
+string(10) "-0.000010 "
+string(10) "   -0.000010"
+string(10) "
+-0.000010"
+string(9) "-0.000010"
+string(30) "                     -0.000010"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 23 --
+string(14) "5000000.000000"
+string(1) "f"
+string(14) "5000000.000000"
+string(1) "f"
+string(15) " 5000000.000000"
+string(15) "5000000.000000 "
+string(15) "   5000000.000000"
+string(15) "
+5000000.000000"
+string(14) "5000000.000000"
+string(30) "                5000000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 24 --
+string(15) "-5000000.000000"
+string(1) "f"
+string(15) "-5000000.000000"
+string(1) "f"
+string(16) " -5000000.000000"
+string(16) "-5000000.000000 "
+string(16) "   -5000000.000000"
+string(16) "
+-5000000.000000"
+string(15) "-5000000.000000"
+string(30) "               -5000000.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 25 --
+string(8) "0.000000"
+string(1) "f"
+string(8) "0.000000"
+string(1) "f"
+string(9) " 0.000000"
+string(9) "0.000000 "
+string(9) "    0.000000"
+string(9) "
+0.000000"
+string(8) "0.000000"
+string(30) "                      0.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 26 --
+string(9) "-0.000000"
+string(1) "f"
+string(9) "-0.000000"
+string(1) "f"
+string(10) " -0.000000"
+string(10) "-0.000000 "
+string(10) "   -0.000000"
+string(10) "
+-0.000000"
+string(9) "-0.000000"
+string(30) "                     -0.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 27 --
+string(50) "5000000000000000069686058479707049565356032.000000"
+string(1) "f"
+string(50) "5000000000000000069686058479707049565356032.000000"
+string(1) "f"
+string(51) " 5000000000000000069686058479707049565356032.000000"
+string(51) "5000000000000000069686058479707049565356032.000000 "
+string(51) "   5000000000000000069686058479707049565356032.000000"
+string(51) "
+5000000000000000069686058479707049565356032.000000"
+string(50) "5000000000000000069686058479707049565356032.000000"
+string(50) "5000000000000000069686058479707049565356032.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 28 --
+string(51) "-5000000000000000069686058479707049565356032.000000"
+string(1) "f"
+string(51) "-5000000000000000069686058479707049565356032.000000"
+string(1) "f"
+string(52) " -5000000000000000069686058479707049565356032.000000"
+string(52) "-5000000000000000069686058479707049565356032.000000 "
+string(52) "   -5000000000000000069686058479707049565356032.000000"
+string(52) "
+-5000000000000000069686058479707049565356032.000000"
+string(51) "-5000000000000000069686058479707049565356032.000000"
+string(51) "-5000000000000000069686058479707049565356032.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 29 --
+string(8) "0.000000"
+string(1) "f"
+string(8) "0.000000"
+string(1) "f"
+string(9) " 0.000000"
+string(9) "0.000000 "
+string(9) "    0.000000"
+string(9) "
+0.000000"
+string(8) "0.000000"
+string(30) "                      0.000000"
+string(4) "0-9]"
+string(1) "f"
+
+-- Iteration 30 --
+string(9) "-0.000000"
+string(1) "f"
+string(9) "-0.000000"
+string(1) "f"
+string(10) " -0.000000"
+string(10) "-0.000000 "
+string(10) "   -0.000000"
+string(10) "
+-0.000000"
+string(9) "-0.000000"
+string(30) "                     -0.000000"
+string(4) "0-9]"
+string(1) "f"
+Done
\ No newline at end of file