Index: LayoutTests/imported/web-platform-tests/IndexedDB/idbcursor-continue.htm |
diff --git a/LayoutTests/imported/web-platform-tests/IndexedDB/idbcursor-continue.htm b/LayoutTests/imported/web-platform-tests/IndexedDB/idbcursor-continue.htm |
new file mode 100644 |
index 0000000000000000000000000000000000000000..1ac128589b7acbded1673571035db5eb27b5c1aa |
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+++ b/LayoutTests/imported/web-platform-tests/IndexedDB/idbcursor-continue.htm |
@@ -0,0 +1,240 @@ |
+<!DOCTYPE html> |
+<title>IDBCursor.continue()</title> |
+<link rel="author" href="mailto:odinho@opera.com" title="Odin Hørthe Omdal"> |
+<link rel=help href="http://dvcs.w3.org/hg/IndexedDB/raw-file/tip/Overview.html#widl-IDBCursor-continue-void-any-key"> |
+<link rel=assert title="The next key to position this cursor at"> |
+<script src="../../../resources/testharness.js"></script> |
+<script src="../../../resources/testharnessreport.js"></script> |
+<script src="support.js"></script> |
+ |
+<script> |
+ |
+ var db, open; |
+ var store = [ { value: "cupcake", key: 5 }, |
+ { value: "pancake", key: 3 }, |
+ { value: "pie", key: 1 }, |
+ { value: "pie", key: 4 }, |
+ { value: "taco", key: 2 } ]; |
+ |
+ setup(function() { |
+ open = indexedDB.open('testdb-' + new Date().getTime()); |
+ open.onupgradeneeded = function(e) { |
+ var os, i; |
+ db = e.target.result; |
+ os = db.createObjectStore("test"); |
+ os.createIndex("index", ""); |
+ |
+ for (i = 0; i < store.length; i++) |
+ os.add(store[i].value, store[i].key); |
+ }; |
+ }, |
+ { explicit_done: true }); |
+ |
+ |
+ open.onsuccess = function() { |
+ |
+ |
+ async_test(document.title + " - continues").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index").openCursor(); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 5, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ assert_equals(cursor.value, store[count].value); |
+ assert_equals(cursor.primaryKey, store[count].key); |
+ |
+ cursor.continue(); |
+ |
+ count++; |
+ }); |
+ rq.onerror = fail(this, "unexpected error") |
+ }); |
+ |
+ |
+ async_test(document.title + " - with given key").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index").openCursor(); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 3, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ switch(count) { |
+ case 0: |
+ assert_equals(cursor.value, "cupcake"); |
+ assert_equals(cursor.primaryKey, 5); |
+ cursor.continue("pie"); |
+ break; |
+ |
+ case 1: |
+ assert_equals(cursor.value, "pie"); |
+ assert_equals(cursor.primaryKey, 1); |
+ cursor.continue("taco"); |
+ break; |
+ |
+ case 2: |
+ assert_equals(cursor.value, "taco"); |
+ assert_equals(cursor.primaryKey, 2); |
+ cursor.continue(); |
+ break; |
+ |
+ default: |
+ assert_unreached("Unexpected count: " + count); |
+ } |
+ |
+ count++; |
+ }); |
+ rq.onerror = fail(this, "unexpected error") |
+ }); |
+ |
+ |
+ async_test(document.title + " - skip far forward").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index") |
+ .openCursor(); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 1, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ switch(count) { |
+ case 0: |
+ assert_equals(cursor.value, "cupcake"); |
+ assert_equals(cursor.primaryKey, 5); |
+ break; |
+ |
+ default: |
+ assert_unreached("Unexpected count: " + count); |
+ } |
+ |
+ count++; |
+ cursor.continue([]); // Arrays are always bigger than strings |
+ |
+ }); |
+ rq.onerror = fail(this, "unexpected error2") |
+ }); |
+ |
+ |
+ async_test(document.title + " - within range").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index") |
+ .openCursor(IDBKeyRange.lowerBound("cupcake", true)); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 2, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ switch(count) { |
+ case 0: |
+ assert_equals(cursor.value, "pancake"); |
+ assert_equals(cursor.primaryKey, 3); |
+ cursor.continue("pie"); |
+ break; |
+ |
+ case 1: |
+ assert_equals(cursor.value, "pie"); |
+ assert_equals(cursor.primaryKey, 1); |
+ cursor.continue("zzz"); |
+ break; |
+ |
+ default: |
+ assert_unreached("Unexpected count: " + count); |
+ } |
+ |
+ count++; |
+ }); |
+ rq.onerror = fail(this, "unexpected error1") |
+ }); |
+ |
+ |
+ async_test(document.title + " - within single key range").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index") |
+ .openCursor("pancake"); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 1, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ switch(count) { |
+ case 0: |
+ assert_equals(cursor.value, "pancake"); |
+ assert_equals(cursor.primaryKey, 3); |
+ cursor.continue("pie"); |
+ break; |
+ |
+ default: |
+ assert_unreached("Unexpected count: " + count); |
+ } |
+ |
+ count++; |
+ }); |
+ rq.onerror = fail(this, "unexpected error1") |
+ }); |
+ |
+ |
+ async_test(document.title + " - within single key range, with several results").step(function(e) { |
+ var count = 0; |
+ var rq = db.transaction("test").objectStore("test").index("index") |
+ .openCursor("pie"); |
+ |
+ rq.onsuccess = this.step_func(function(e) { |
+ if (!e.target.result) { |
+ assert_equals(count, 2, 'count'); |
+ this.done(); |
+ return; |
+ } |
+ var cursor = e.target.result; |
+ |
+ switch(count) { |
+ case 0: |
+ assert_equals(cursor.value, "pie"); |
+ assert_equals(cursor.primaryKey, 1); |
+ cursor.continue(); |
+ break; |
+ |
+ case 1: |
+ assert_equals(cursor.value, "pie"); |
+ assert_equals(cursor.primaryKey, 4); |
+ cursor.continue(); |
+ break; |
+ |
+ default: |
+ assert_unreached("Unexpected count: " + count); |
+ } |
+ |
+ count++; |
+ }); |
+ rq.onerror = fail(this, "unexpected error1") |
+ }); |
+ |
+ |
+ // Stop blocking the testing system from hereon |
+ done(); |
+ } |
+ |
+</script> |
+ |
+<div id="log"></div> |