Fix CS in readline tests: added missing reasons, removed redundant skip conditions...

Author: petk

ext/readline/tests/bug69054.phpt

@@ -2,8 +2,6 @@
 Bug #69054 (Null dereference in readline_(read|write)_history() without parameters)
 --EXTENSIONS--
 readline
---SKIPIF--
-<?php if (!function_exists('readline_add_history')) die("skip"); ?>
 --INI--
 open_basedir="{TMP}"
 --FILE--

ext/readline/tests/readline_add_history_001.phpt

@@ -3,7 +3,7 @@ readline_add_history(): Basic test
 --EXTENSIONS--
 readline
 --SKIPIF--
-<?php if (!function_exists('readline_list_history')) die("skip"); ?>
+<?php if (!function_exists('readline_list_history')) die("skip readline_list_history not available"); ?>
 --FILE--
 <?php
 

ext/readline/tests/readline_list_history_001.phpt

@@ -3,7 +3,7 @@ readline_list_history(): Basic test
 --EXTENSIONS--
 readline
 --SKIPIF--
-<?php if (!function_exists('readline_list_history')) die("skip"); ?>
+<?php if (!function_exists('readline_list_history')) die("skip readline_list_history not available"); ?>
 --FILE--
 <?php
 

ext/readline/tests/readline_read_history_001.phpt

@@ -4,7 +4,7 @@ readline_read_history(): Basic test
 readline
 --SKIPIF--
 <?php
-if (!function_exists('readline_list_history')) die("skip");
+if (!function_exists('readline_list_history')) die("skip readline_list_history not available");
 if (getenv('SKIP_REPEAT')) die("skip readline has global state");
 ?>
 --FILE--

ext/readline/tests/readline_read_history_open_basedir_001.phpt

@@ -2,8 +2,6 @@
 readline_read_history(): Test that open_basedir is respected
 --EXTENSIONS--
 readline
---SKIPIF--
-<?php if (!function_exists('readline_read_history')) die("skip"); ?>
 --INI--
 open_basedir=/tmp/some-sandbox
 --FILE--

ext/readline/tests/readline_without_input.phpt

@@ -5,10 +5,6 @@ Jonathan Stevens <info at jonathanstevens dot be>
 User Group: PHP-WVL & PHPGent #PHPTestFest
 --EXTENSIONS--
 readline
---SKIPIF--
-<?php
-if (!function_exists('readline')) die("skip readline() not available");
-?>
 --FILE--
 <?php
 var_dump(readline());

ext/readline/tests/readline_write_history_open_basedir_001.phpt

@@ -2,8 +2,6 @@
 readline_write_history(): Test that open_basedir is respected
 --EXTENSIONS--
 readline
---SKIPIF--
-<?php if (!function_exists('readline_write_history')) die("skip"); ?>
 --INI--
 open_basedir=/tmp/some-sandbox
 --FILE--