Sync leading and final newlines in *.phpt sections

This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines in all
*.phpt sections.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2

14 files changed, 12 insertions, 15 deletions

diff --git a/ext/gettext/tests/44938.phpt b/ext/gettext/tests/44938.phpt
index f2d594aa5c..f92f7c1dea 100644
--- a/ext/gettext/tests/44938.phpt
+++ b/ext/gettext/tests/44938.phpt
@@ -37,7 +37,6 @@ var_dump(textdomain($overflown));
 ?>
 ==DONE==
 --EXPECTF--
-
 Warning: bindtextdomain(): domain passed too long in %s on line %d
 bool(false)
 
diff --git a/ext/gettext/tests/bug66267.phpt b/ext/gettext/tests/bug66267.phpt
index de16b65d9e..17d7d58d39 100644
--- a/ext/gettext/tests/bug66267.phpt
+++ b/ext/gettext/tests/bug66267.phpt
@@ -53,4 +53,3 @@ LC_ALL=en_US
 hello=hello
 
 ==DONE==
-
diff --git a/ext/gettext/tests/gettext_basic-enus.phpt b/ext/gettext/tests/gettext_basic-enus.phpt
index 207739b3f8..12ef33ab05 100644
--- a/ext/gettext/tests/gettext_basic-enus.phpt
+++ b/ext/gettext/tests/gettext_basic-enus.phpt
@@ -25,4 +25,4 @@ A basic test
 A basic test
 --CREDITS--
 Christian Weiske, cweiske@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_bind_textdomain_codeset-retval.phpt b/ext/gettext/tests/gettext_bind_textdomain_codeset-retval.phpt
index 15107fe0f9..822e412d83 100644
--- a/ext/gettext/tests/gettext_bind_textdomain_codeset-retval.phpt
+++ b/ext/gettext/tests/gettext_bind_textdomain_codeset-retval.phpt
@@ -19,4 +19,4 @@ string(5) "UTF-8"
 Done
 --CREDITS--
 Florian Holzhauer fh-pt@fholzhauer.de
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_bind_textdomain_codeset-wrongparams.phpt b/ext/gettext/tests/gettext_bind_textdomain_codeset-wrongparams.phpt
index 0361f45e91..2feb2b2c28 100644
--- a/ext/gettext/tests/gettext_bind_textdomain_codeset-wrongparams.phpt
+++ b/ext/gettext/tests/gettext_bind_textdomain_codeset-wrongparams.phpt
@@ -20,4 +20,4 @@ Warning: bind_textdomain_codeset() expects exactly 2 parameters, 3 given in %s o
 Done
 --CREDITS--
 Florian Holzhauer fh-pt@fholzhauer.de
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_bindtextdomain-emptydomain.phpt b/ext/gettext/tests/gettext_bindtextdomain-emptydomain.phpt
index 0ebe66e9fd..d8b8794e5a 100644
--- a/ext/gettext/tests/gettext_bindtextdomain-emptydomain.phpt
+++ b/ext/gettext/tests/gettext_bindtextdomain-emptydomain.phpt
@@ -13,4 +13,4 @@ bindtextdomain('', 'foobar');
 Warning: The first parameter of bindtextdomain must not be empty in %s on line %d
 --CREDITS--
 Till Klampaeckel, till@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_bindtextdomain-path.phpt b/ext/gettext/tests/gettext_bindtextdomain-path.phpt
index 8bc1854e04..97c9fbb39c 100644
--- a/ext/gettext/tests/gettext_bindtextdomain-path.phpt
+++ b/ext/gettext/tests/gettext_bindtextdomain-path.phpt
@@ -13,4 +13,4 @@ var_dump(bindtextdomain('example.org', 'foobar'));
 bool(false)
 --CREDITS--
 Till Klampaeckel, till@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_bindtextdomain-wrongparams.phpt b/ext/gettext/tests/gettext_bindtextdomain-wrongparams.phpt
index 97939a469d..1c9fb26194 100644
--- a/ext/gettext/tests/gettext_bindtextdomain-wrongparams.phpt
+++ b/ext/gettext/tests/gettext_bindtextdomain-wrongparams.phpt
@@ -16,4 +16,4 @@ Warning: bindtextdomain() expects exactly 2 parameters, 1 given in %s on line %d
 Warning: bindtextdomain() expects exactly 2 parameters, 0 given in %s on line %d
 --CREDITS--
 Till Klampaeckel, till@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_dcgettext-wrongparams.phpt b/ext/gettext/tests/gettext_dcgettext-wrongparams.phpt
index 372a95740d..c5e8f02622 100644
--- a/ext/gettext/tests/gettext_dcgettext-wrongparams.phpt
+++ b/ext/gettext/tests/gettext_dcgettext-wrongparams.phpt
@@ -13,4 +13,4 @@ Warning: dcgettext() expects exactly 3 parameters, 2 given in %s on line %d
 NULL
 --CREDITS--
 Christian Weiske, cweiske@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_dcgettext.phpt b/ext/gettext/tests/gettext_dcgettext.phpt
index c74194db2d..cdf185600d 100644
--- a/ext/gettext/tests/gettext_dcgettext.phpt
+++ b/ext/gettext/tests/gettext_dcgettext.phpt
@@ -22,4 +22,4 @@ string(8) "cProdukt"
 string(7) "Produkt"
 --CREDITS--
 Christian Weiske, cweiske@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_dngettext-plural.phpt b/ext/gettext/tests/gettext_dngettext-plural.phpt
index 0417c0ed52..86548117fd 100644
--- a/ext/gettext/tests/gettext_dngettext-plural.phpt
+++ b/ext/gettext/tests/gettext_dngettext-plural.phpt
@@ -21,4 +21,4 @@ string(7) "Produkt"
 string(8) "Produkte"
 --CREDITS--
 Till Klampaeckel, till@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_dngettext-wrongparams.phpt b/ext/gettext/tests/gettext_dngettext-wrongparams.phpt
index 4bcf0930b0..787b0b3af3 100644
--- a/ext/gettext/tests/gettext_dngettext-wrongparams.phpt
+++ b/ext/gettext/tests/gettext_dngettext-wrongparams.phpt
@@ -20,4 +20,4 @@ Warning: dngettext() expects exactly 4 parameters, 3 given in %s on line %d
 NULL
 --CREDITS--
 Till Klampaeckel, till@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_textdomain-retval.phpt b/ext/gettext/tests/gettext_textdomain-retval.phpt
index 35f23b0d53..5795556046 100644
--- a/ext/gettext/tests/gettext_textdomain-retval.phpt
+++ b/ext/gettext/tests/gettext_textdomain-retval.phpt
@@ -20,10 +20,9 @@ echo textdomain(null), "\n";
 echo textdomain('foo'), "\n";
 ?>
 --EXPECT--
-
 test
 test
 foo
 --CREDITS--
 Christian Weiske, cweiske@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09
diff --git a/ext/gettext/tests/gettext_textdomain-wrongparams.phpt b/ext/gettext/tests/gettext_textdomain-wrongparams.phpt
index 9d6c8ec515..e563e7b210 100644
--- a/ext/gettext/tests/gettext_textdomain-wrongparams.phpt
+++ b/ext/gettext/tests/gettext_textdomain-wrongparams.phpt
@@ -22,4 +22,4 @@ textdomain (array());
 Warning: textdomain() expects parameter 1 to be string, array given in %s on line 6
 --CREDITS--
 Christian Weiske, cweiske@php.net
-PHP Testfest Berlin 2009-05-09
\ No newline at end of file
+PHP Testfest Berlin 2009-05-09