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authorEric Barnes <eric@ericlbarnes.com>2011-05-04 04:16:11 +0200
committerEric Barnes <eric@ericlbarnes.com>2011-05-04 04:16:11 +0200
commit19379ef47a6bc0a788c65038bb59eca0b6624848 (patch)
treee1cafdbe7c4faa414875f7222701d8e954d96127 /tests/codeigniter/helpers/number_helper_test.php
parent689f95d2c8bcbd0ac2f538c237dff471fbcff048 (diff)
Added unit tests for number helper.
Diffstat (limited to 'tests/codeigniter/helpers/number_helper_test.php')
-rw-r--r--tests/codeigniter/helpers/number_helper_test.php71
1 files changed, 68 insertions, 3 deletions
diff --git a/tests/codeigniter/helpers/number_helper_test.php b/tests/codeigniter/helpers/number_helper_test.php
index 02fc49c3d..3322b2475 100644
--- a/tests/codeigniter/helpers/number_helper_test.php
+++ b/tests/codeigniter/helpers/number_helper_test.php
@@ -1,13 +1,78 @@
<?php
-require_once(BASEPATH.'helpers/number_helper.php');
+require_once BASEPATH.'helpers/number_helper.php';
class Number_helper_test extends CI_TestCase
{
+ public function set_up()
+ {
+ // Grab the core lang class
+ $lang_cls = $this->ci_core_class('lang');
+
+ // Mock away load, too much going on in there,
+ // we'll just check for the expected parameter
+
+ $lang = $this->getMock($lang_cls, array('load'));
+ $lang->expects($this->once())
+ ->method('load')
+ ->with($this->equalTo('number'));
+
+ // Assign the proper language array
+
+ $lang->language = $this->_get_lang('number');
+
+ // We don't have a controller, so just create
+ // a cheap class to act as our super object.
+ // Make sure it has a lang attribute.
+
+ $obj = new StdClass;
+ $obj->lang = $lang;
+ $this->ci_instance($obj);
+ }
+
+ // Quick helper to actually grab the language
+ // file. Consider moving this to ci_testcase?
+ public function _get_lang($name)
+ {
+ require BASEPATH.'language/english/'.$name.'_lang.php';
+ return $lang;
+ }
+
public function test_byte_format()
{
- // $this->assertEquals('456 Bytes', byte_format(456));
+ $this->assertEquals('456 Bytes', byte_format(456));
+ }
+
+ public function test_kb_format()
+ {
+ $this->assertEquals('4.5 KB', byte_format(4567));
+ }
+
+ public function test_kb_format_medium()
+ {
+ $this->assertEquals('44.6 KB', byte_format(45678));
}
-} \ No newline at end of file
+ public function test_kb_format_large()
+ {
+ $this->assertEquals('446.1 KB', byte_format(456789));
+ }
+
+ public function test_mb_format()
+ {
+ $this->assertEquals('3.3 MB', byte_format(3456789));
+ }
+
+ public function test_gb_format()
+ {
+ $this->assertEquals('1.8 GB', byte_format(1932735283.2));
+ }
+
+ public function test_tb_format()
+ {
+ $this->assertEquals('112,283.3 TB', byte_format(123456789123456789));
+ }
+}
+
+// EOF \ No newline at end of file