update php-gettext to 1.0.10

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@763 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 43 insertions, 0 deletions

diff --git a/src/php-gettext/tests/ParsingTest.php b/src/php-gettext/tests/ParsingTest.php
new file mode 100644
index 0000000..9b350b2
--- /dev/null
+++ b/src/php-gettext/tests/ParsingTest.php
@@ -0,0 +1,43 @@
+<?php
+require_once('PHPUnit/Framework.php');
+//require_once('gettext.php');
+
+class ParsingTest extends PHPUnit_Framework_TestCase
+{
+  public function test_extract_plural_forms_header_from_po_header()
+  {
+    $parser = new gettext_reader(NULL);
+    // It defaults to a "Western-style" plural header.
+    $this->assertEquals(
+      'nplurals=2; plural=n == 1 ? 0 : 1;',
+      $parser->extract_plural_forms_header_from_po_header(""));
+
+    // Extracting it from the middle of the header works.
+    $this->assertEquals(
+      'nplurals=1; plural=0;',
+      $parser->extract_plural_forms_header_from_po_header(
+        "Content-type: text/html; charset=UTF-8\n"
+        ."Plural-Forms: nplurals=1; plural=0;\n"
+        ."Last-Translator: nobody\n"
+      ));
+
+    // It's also case-insensitive.
+    $this->assertEquals(
+      'nplurals=1; plural=0;',
+      $parser->extract_plural_forms_header_from_po_header(
+        "PLURAL-forms: nplurals=1; plural=0;\n"
+      ));
+
+    // It falls back to default if it's not on a separate line.
+    $this->assertEquals(
+      'nplurals=2; plural=n == 1 ? 0 : 1;',
+      $parser->extract_plural_forms_header_from_po_header(
+       "Content-type: text/html; charset=UTF-8" // note the missing \n here
+        ."Plural-Forms: nplurals=1; plural=0;\n"
+        ."Last-Translator: nobody\n"
+      ));
+
+  }
+
+}
+?>