1 files changed, 68 insertions, 0 deletions
diff --git a/ext/date/tests/timezone_name_from_abbr_basic1.phpt b/ext/date/tests/timezone_name_from_abbr_basic1.phpt
new file mode 100644
index 0000000..b591fe2
--- /dev/null
+++ b/ext/date/tests/timezone_name_from_abbr_basic1.phpt
@@ -0,0 +1,68 @@
+--TEST--
+Test timezone_name_from_abbr() function : basic functionality 
+--FILE--
+<?php
+/* Prototype  : string timezone_name_from_abbr  ( string $abbr  [, int $gmtOffset= -1  [, int $isdst= -1  ]] )
+ * Description: Returns the timezone name from abbrevation
+ * Source code: ext/date/php_date.c
+ * Alias to functions: 
+ */
+
+echo "*** Testing timezone_name_from_abbr() : basic functionality ***\n";
+
+//Set the default time zone 
+date_default_timezone_set("Europe/London");
+
+echo "-- Tests with special cases first - no lookup needed --\n"; 
+var_dump( timezone_name_from_abbr("GMT") );
+var_dump( timezone_name_from_abbr("UTC") );
+
+echo "-- Lookup with just name --\n";
+var_dump( timezone_name_from_abbr("CET") );
+var_dump( timezone_name_from_abbr("EDT") );
+
+echo "-- Lookup with name and offset--\n"; 
+var_dump( timezone_name_from_abbr("ADT", -10800) );
+var_dump( timezone_name_from_abbr("ADT", 14400) );
+var_dump( timezone_name_from_abbr("AKTT", 14400) );
+var_dump( timezone_name_from_abbr("aktt", 18000) );
+var_dump( timezone_name_from_abbr("Aktt", 21600) );
+var_dump( timezone_name_from_abbr("AMST", -10800) );
+var_dump( timezone_name_from_abbr("amst", 180000) );
+
+echo "-- Tests without valid name - uses gmtOffset and isdst to find match --\n"; 
+var_dump( timezone_name_from_abbr("", 3600, 1) );
+var_dump( timezone_name_from_abbr("FOO", -7200, 1) );
+var_dump( timezone_name_from_abbr("", -14400, 1) );
+var_dump( timezone_name_from_abbr("", -14400, 0) );
+
+echo "-- Tests with invalid offsets --\n"; 
+var_dump( timezone_name_from_abbr("", 5400) ); // offset = 1.5 hrs
+var_dump( timezone_name_from_abbr("", 62400) ); // offset = 24 hrs
+?>
+===DONE===
+--EXPECTF--
+*** Testing timezone_name_from_abbr() : basic functionality ***
+-- Tests with special cases first - no lookup needed --
+string(3) "UTC"
+string(3) "UTC"
+-- Lookup with just name --
+string(13) "Europe/Berlin"
+string(16) "America/New_York"
+-- Lookup with name and offset--
+string(15) "America/Halifax"
+string(12) "Asia/Baghdad"
+string(11) "Asia/Aqtobe"
+string(11) "Asia/Aqtobe"
+string(11) "Asia/Aqtobe"
+string(17) "America/Boa_Vista"
+string(12) "Asia/Yerevan"
+-- Tests without valid name - uses gmtOffset and isdst to find match --
+string(13) "Europe/London"
+string(17) "America/Sao_Paulo"
+string(16) "America/New_York"
+string(15) "America/Halifax"
+-- Tests with invalid offsets --
+bool(false)
+bool(false)
+===DONE===
+\ No newline at end of file