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authorPhil Sturgeon <email@philsturgeon.co.uk>2012-03-14 12:41:58 +0100
committerPhil Sturgeon <email@philsturgeon.co.uk>2012-03-14 12:41:58 +0100
commit7ac8812b29a745a18b96edd84215b6706fa90f2e (patch)
tree30c8cd9e8edaf9caadd0714f27f28c295d7099bb /tests/codeigniter/helpers/path_helper_test.php
parent15a29e11a1003ff253b4df7c8a4c6e97b052a06d (diff)
parent3ec336fc6020e3126b8be7d2b3516b4e40abd87d (diff)
Merge pull request #1183 from tiyowan/path-helper-unit-tests
Add unit tests for path helper
Diffstat (limited to 'tests/codeigniter/helpers/path_helper_test.php')
-rw-r--r--tests/codeigniter/helpers/path_helper_test.php29
1 files changed, 29 insertions, 0 deletions
diff --git a/tests/codeigniter/helpers/path_helper_test.php b/tests/codeigniter/helpers/path_helper_test.php
new file mode 100644
index 000000000..2e6cc6391
--- /dev/null
+++ b/tests/codeigniter/helpers/path_helper_test.php
@@ -0,0 +1,29 @@
+<?php
+
+require BASEPATH . 'helpers/path_helper.php';
+
+class Path_helper_test extends CI_TestCase
+{
+ public function test_set_realpath()
+ {
+ $expected = getcwd() . DIRECTORY_SEPARATOR;
+ $this->assertEquals($expected, set_realpath(getcwd()));
+ }
+
+ public function test_set_realpath_nonexistent_directory()
+ {
+ $expected = '/path/to/nowhere';
+ $this->assertEquals($expected, set_realpath('/path/to/nowhere', FALSE));
+ }
+
+ public function test_set_realpath_error_trigger()
+ {
+ $this->setExpectedException(
+ 'RuntimeException', 'CI Error: Not a valid path: /path/to/nowhere'
+ );
+
+ set_realpath('/path/to/nowhere', TRUE);
+ }
+}
+
+/* End of file path_helper_test.php */ \ No newline at end of file