1 files changed, 49 insertions, 0 deletions
diff --git a/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php
new file mode 100644
index 000000000..4b77d2084
--- /dev/null
+++ b/plugins/Minify/extlib/minify/min_unit_tests/HTTP_ConditionalGet/4.php
@@ -0,0 +1,49 @@
+<?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 - $every;
+
+require 'HTTP/Encoder.php';
+list($enc,) = HTTP_Encoder::getAcceptedEncoding();
+
+$cg = new HTTP_ConditionalGet(array(
+    'lastModifiedTime' => $lastModified
+    ,'encoding' => $enc
+));
+$cg->sendHeaders();
+if ($cg->cacheIsValid) {
+    // we're done
+    exit();
+}
+
+// output encoded content
+
+$title = 'ConditionalGet + Encoder';
+$explain = '
+<p>Using ConditionalGet and Encoder is straightforward. First impliment the
+ConditionalGet, then if the cache is not valid, encode and send the content</p>
+<p>This script emulates a document that changes every ' .$every. ' seconds.
+<br>This is version: ' . date('r', $lastModified) . '</p>
+';
+require '_include.php';
+$content = get_content(array(
+    'title' => $title
+    ,'explain' => $explain
+));
+
+$he = new HTTP_Encoder(array(
+    'content' => get_content(array(
+        'title' => $title
+        ,'explain' => $explain
+    ))
+));
+$he->encode();
+
+// usually you would just $he->sendAll(), but here we want to emulate slow
+// connection
+$he->sendHeaders();
+send_slowly($he->getContent());