1 files changed, 50 insertions, 0 deletions
diff --git a/dom/cache/test/mochitest/test_cache_put.js b/dom/cache/test/mochitest/test_cache_put.js
new file mode 100644
index 000000000..29e1b4bd5
--- /dev/null
+++ b/dom/cache/test/mochitest/test_cache_put.js
@@ -0,0 +1,50 @@
+var url = 'test_cache.js';
+var cache;
+var fetchResponse;
+Promise.all([fetch(url),
+             caches.open('putter' + context)]).then(function(results) {
+  fetchResponse = results[0];
+  cache = results[1];
+  return cache.put(url, fetchResponse.clone());
+}).then(function(result) {
+  is(undefined, result, 'Successful put() should resolve undefined');
+  return cache.match(url);
+}).then(function(response) {
+  ok(response, 'match() should find resppnse that was previously put()');
+  ok(response.url.endsWith(url), 'matched response should match original url');
+  return Promise.all([fetchResponse.text(),
+                      response.text()]);
+}).then(function(results) {
+  // suppress large assert spam unless it's relevent
+  if (results[0] !== results[1]) {
+    is(results[0], results[1], 'stored response body should match original');
+  }
+
+  // Now, try to overwrite the request with a different response object.
+  return cache.put(url, new Response("overwritten"));
+}).then(function() {
+  return cache.matchAll(url);
+}).then(function(result) {
+  is(result.length, 1, "Only one entry should exist");
+  return result[0].text();
+}).then(function(body) {
+  is(body, "overwritten", "The cache entry should be successfully overwritten");
+
+  // Now, try to write a URL with a fragment
+  return cache.put(url + "#fragment", new Response("more overwritten"));
+}).then(function() {
+  return cache.matchAll(url + "#differentFragment");
+}).then(function(result) {
+  is(result.length, 1, "Only one entry should exist");
+  return result[0].text();
+}).then(function(body) {
+  is(body, "more overwritten", "The cache entry should be successfully overwritten");
+
+  // TODO: Verify that trying to store a response with an error raises a TypeError
+  // when bug 1147178 is fixed.
+
+  return caches.delete('putter' + context);
+}).then(function(deleted) {
+  ok(deleted, "The cache should be deleted successfully");
+  testDone();
+});