POSIX extension variation tests (failing due to spurious array to string conversion...

diff --git a/ext/posix/tests/posix_getgrgid_variation.phpt b/ext/posix/tests/posix_getgrgid_variation.phpt
new file mode 100644 (file)
index 0000000..14aa0bb
--- /dev/null
+++ b/ext/posix/tests/posix_getgrgid_variation.phpt
@@ -0,0 +1,267 @@
+--TEST--
+Test posix_getgrgid() function : usage variations  - parameter types
+--SKIPIF--
+<?php 
+       if(!extension_loaded("posix")) print "skip - POSIX extension not loaded"; 
+?>
+--FILE--
+<?php
+/* Prototype  : proto array posix_getgrgid(long gid)
+ * Description: Group database access (POSIX.1, 9.2.1) 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing posix_getgrgid() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for gid
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      $result = posix_getgrgid($value);
+      if ((is_array($result) && (count($result) == 4)) 
+          || 
+          ($result === false)) {
+          echo "valid output\n";
+      } else {
+          var_dump($result);
+      }
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_getgrgid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getgrgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getgrgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_getgrgid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getgrgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getgrgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getgrgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d

diff --git a/ext/posix/tests/posix_getpgid_variation.phpt b/ext/posix/tests/posix_getpgid_variation.phpt
new file mode 100644 (file)
index 0000000..0c90c1c
--- /dev/null
+++ b/ext/posix/tests/posix_getpgid_variation.phpt
@@ -0,0 +1,267 @@
+--TEST--
+Test posix_getpgid() function : variation 
+--SKIPIF--
+<?php 
+if((!extension_loaded("posix")) || (!function_exists(posix_getpgid))) {
+        print "skip - POSIX extension not loaded or posix_getpgid() does not exist";
+} 
+?>
+--FILE--
+<?php
+/* Prototype  : proto int posix_getpgid(void)
+ * Description: Get the process group id of the specified process (This is not a POSIX function, but a SVR4ism, so we compile conditionally) 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing posix_getpgid() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+      
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for gid
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      $result = posix_getpgid($value);
+      if (is_int($result) || $result === false) {
+          echo "valid output\n";
+      } else {
+          var_dump($result);
+      }
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_getpgid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getpgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getpgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpgid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_getpgid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpgid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getpgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getpgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpgid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d

diff --git a/ext/posix/tests/posix_getpwuid_variation.phpt b/ext/posix/tests/posix_getpwuid_variation.phpt
new file mode 100644 (file)
index 0000000..4e94492
--- /dev/null
+++ b/ext/posix/tests/posix_getpwuid_variation.phpt
@@ -0,0 +1,267 @@
+--TEST--
+Test posix_getpwuid() function : usage variations  - parameter types
+--SKIPIF--
+<?php 
+       if(!extension_loaded("posix")) print "skip - POSIX extension not loaded"; 
+?>
+--FILE--
+<?php
+/* Prototype  : proto array posix_getpwuid(long uid)
+ * Description: User database access (POSIX.1, 9.2.2) 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing posix_getpwuid() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+      
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for uid
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      $result = posix_getpwuid($value);
+      if ((is_array($result) && (count($result) == 7)) 
+          || 
+          ($result === false)) {
+          echo "valid output\n";
+      } else {
+          var_dump($result);
+      }
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_getpwuid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getpwuid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getpwuid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_getpwuid() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+valid output
+
+Arg value -10.5 
+valid output
+
+Arg value 101234567000 
+valid output
+
+Arg value 1.07654321E-9 
+valid output
+
+Arg value 0.5 
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value Array 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, array given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value 1 
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+
+Warning: posix_getpwuid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+
+Warning: posix_getpwuid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value string 
+
+Warning: posix_getpwuid() expects parameter 1 to be long, Unicode string given in %s on line %d
+valid output
+
+Arg value  
+valid output
+
+Arg value  
+valid output
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d

diff --git a/ext/posix/tests/posix_kill_variation1.phpt b/ext/posix/tests/posix_kill_variation1.phpt
new file mode 100644 (file)
index 0000000..12c755d
--- /dev/null
+++ b/ext/posix/tests/posix_kill_variation1.phpt
@@ -0,0 +1,265 @@
+--TEST--
+Test posix_kill() function : usage variations  - first parameter type
+--SKIPIF--
+<?php 
+       if(!extension_loaded("posix")) print "skip - POSIX extension not loaded"; 
+?>
+--FILE--
+<?php
+/* Prototype  : proto bool posix_kill(int pid, int sig)
+ * Description: Send a signal to a process (POSIX.1, 3.3.2) 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing posix_kill() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+$sig = -999;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+      
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for pid
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( posix_kill($value, $sig) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_kill() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+bool(false)
+
+Arg value -10.5 
+bool(false)
+
+Arg value 101234567000 
+bool(false)
+
+Arg value 1.07654321E-9 
+bool(false)
+
+Arg value 0.5 
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_kill() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+bool(false)
+
+Arg value -10.5 
+bool(false)
+
+Arg value 101234567000 
+bool(false)
+
+Arg value 1.07654321E-9 
+bool(false)
+
+Arg value 0.5 
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d

diff --git a/ext/posix/tests/posix_kill_variation2.phpt b/ext/posix/tests/posix_kill_variation2.phpt
new file mode 100644 (file)
index 0000000..eebb3e4
--- /dev/null
+++ b/ext/posix/tests/posix_kill_variation2.phpt
@@ -0,0 +1,265 @@
+--TEST--
+Test posix_kill() function : usage variations  - second parameter type
+--SKIPIF--
+<?php 
+       if(!extension_loaded("posix")) print "skip - POSIX extension not loaded"; 
+?>
+--FILE--
+<?php
+/* Prototype  : proto bool posix_kill(int pid, int sig)
+ * Description: Send a signal to a process (POSIX.1, 3.3.2) 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing posix_kill() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+$pid = -999;
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+      
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for sig
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( posix_kill($pid, $value) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_kill() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+bool(false)
+
+Arg value -10.5 
+bool(false)
+
+Arg value 101234567000 
+bool(false)
+
+Arg value 1.07654321E-9 
+bool(false)
+
+Arg value 0.5 
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 2 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_kill() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+bool(false)
+
+Arg value -10.5 
+bool(false)
+
+Arg value 101234567000 
+bool(false)
+
+Arg value 1.07654321E-9 
+bool(false)
+
+Arg value 0.5 
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_kill() expects parameter 2 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value 1 
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_kill() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_kill() expects parameter 2 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+bool(false)
+
+Arg value  
+bool(false)
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d

diff --git a/ext/posix/tests/posix_strerror_variation1.phpt b/ext/posix/tests/posix_strerror_variation1.phpt
new file mode 100644 (file)
index 0000000..9a8b66b
--- /dev/null
+++ b/ext/posix/tests/posix_strerror_variation1.phpt
@@ -0,0 +1,264 @@
+--TEST--
+Test posix_strerror() function : usage variations  - <type here specifics of this variation>
+--SKIPIF--
+<?php 
+       if(!extension_loaded("posix")) print "skip - POSIX extension not loaded"; 
+?>
+--FILE--
+<?php
+/* Prototype  : proto string posix_strerror(int errno)
+ * Description: Retrieve the system error message associated with the given errno. 
+ * Source code: ext/posix/posix.c
+ * Alias to functions: 
+ */
+
+/*
+ * add a comment here to say what the test is supposed to do
+ */
+
+echo "*** Testing posix_strerror() : usage variations ***\n";
+
+// Initialise function arguments not being substituted (if any)
+
+//get an unset variable
+$unset_var = 10;
+unset ($unset_var);
+
+//array of values to iterate over
+$values = array(
+
+      // float data
+      10.5,
+      -10.5,
+      10.1234567e10,
+      10.7654321E-10,
+      .5,
+
+      // array data
+      array(),
+      array(0),
+      array(1),
+      array(1, 2),
+      array('color' => 'red', 'item' => 'pen'),
+
+      // null data
+      NULL,
+      null,
+
+      // boolean data
+      true,
+      false,
+      TRUE,
+      FALSE,
+
+      // empty data
+      "",
+      '',
+
+      // string data
+      "string",
+      'string',
+
+      // undefined data
+      $undefined_var,
+
+      // unset data
+      $unset_var,
+      
+      // object data
+      new stdclass(),
+);
+
+// loop through each element of the array for errno
+
+foreach($values as $value) {
+      echo "\nArg value $value \n";
+      var_dump( posix_strerror($value) );
+};
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing posix_strerror() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+string(18) "No child processes"
+
+Arg value -10.5 
+string(24) "Unknown error 4294967286"
+
+Arg value 101234567000 
+string(24) "Unknown error 2147483647"
+
+Arg value 1.07654321E-9 
+string(7) "Success"
+
+Arg value 0.5 
+string(7) "Success"
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+string(7) "Success"
+
+Arg value 1 
+string(23) "Operation not permitted"
+
+Arg value  
+string(7) "Success"
+
+Arg value 1 
+string(23) "Operation not permitted"
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+
+Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_strerror() expects parameter 1 to be long, string given in %s on line %d
+bool(false)
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+string(7) "Success"
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d
+--UEXPECTF--
+*** Testing posix_strerror() : usage variations ***
+
+Notice: Undefined variable: undefined_var in %s on line %d
+
+Notice: Undefined variable: unset_var in %s on line %d
+
+Arg value 10.5 
+string(18) "No child processes"
+
+Arg value -10.5 
+string(24) "Unknown error 4294967286"
+
+Arg value 101234567000 
+string(24) "Unknown error 2147483647"
+
+Arg value 1.07654321E-9 
+string(7) "Success"
+
+Arg value 0.5 
+string(7) "Success"
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value Array 
+
+Warning: posix_strerror() expects parameter 1 to be long, array given in %s on line %d
+bool(false)
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+string(7) "Success"
+
+Arg value 1 
+string(23) "Operation not permitted"
+
+Arg value  
+string(7) "Success"
+
+Arg value 1 
+string(23) "Operation not permitted"
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+
+Warning: posix_strerror() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+
+Warning: posix_strerror() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_strerror() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value string 
+
+Warning: posix_strerror() expects parameter 1 to be long, Unicode string given in %s on line %d
+bool(false)
+
+Arg value  
+string(7) "Success"
+
+Arg value  
+string(7) "Success"
+
+Catchable fatal error: Object of class stdClass could not be converted to string in %s on line %d