1 files changed, 36 insertions, 0 deletions
diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/index.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/index.php
new file mode 100644
index 000000000..0e4192e62
--- /dev/null
+++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/index.php
@@ -0,0 +1,36 @@
+<?php
+
+set_include_path(get_include_path() . PATH_SEPARATOR . realpath(dirname(__FILE__) . '/../../min/lib'));
+require 'HTTP/ConditionalGet.php';
+
+// emulate regularly updating document
+$every = 20;
+$lastModified = round(time()/$every)*$every - $every;
+
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => $lastModified
+));
+$cg->sendHeaders();
+if ($cg->cacheIsValid) {
+    // we're done
+    exit();
+}
+
+$title = 'Last-Modified is known : simple usage';
+$explain = '
+<p>If your content has not changed since a certain timestamp, set this via the
+the <code>lastModifiedTime</code> array key when instantiating HTTP_ConditionalGet.
+You can immediately call the method <code>sendHeaders()</code> to set the
+Last-Modified, ETag, and Cache-Control headers. The, if <code>cacheIsValid</code>
+property is false, you echo the content.</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+
+require '_include.php';
+
+echo send_slowly(get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+)));
+