diff --git a/src/main/java/com/jcabi/dynamo/AwsItem.java b/src/main/java/com/jcabi/dynamo/AwsItem.java
index 63b5686..a52385b 100644
--- a/src/main/java/com/jcabi/dynamo/AwsItem.java
+++ b/src/main/java/com/jcabi/dynamo/AwsItem.java
@@ -181,7 +181,7 @@ public AttributeValue get(final String attr) throws IOException {
         }
         if (value == null) {
             throw new NoSuchElementException(
-                String.format("attribute %s not found", attr)
+                String.format("attribute \"%s\" not found", attr)
             );
         }
         return value;
diff --git a/src/test/java/com/jcabi/dynamo/AwsFrameITCase.java b/src/test/java/com/jcabi/dynamo/AwsFrameITCase.java
new file mode 100644
index 0000000..53df07d
--- /dev/null
+++ b/src/test/java/com/jcabi/dynamo/AwsFrameITCase.java
@@ -0,0 +1,65 @@
+/**
+ * Copyright (c) 2012-2015, jcabi.com
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met: 1) Redistributions of source code must retain the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer. 2) Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following
+ * disclaimer in the documentation and/or other materials provided
+ * with the distribution. 3) Neither the name of the jcabi.com nor
+ * the names of its contributors may be used to endorse or promote
+ * products derived from this software without specific prior written
+ * permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT
+ * NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
+ * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
+ * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+ * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+package com.jcabi.dynamo;
+
+import com.jcabi.aspects.Tv;
+import org.apache.commons.lang3.RandomStringUtils;
+import org.hamcrest.MatcherAssert;
+import org.hamcrest.Matchers;
+import org.junit.Test;
+
+/**
+ * Integration case for {@link AwsFrame}.
+ * @author Yegor Bugayenko (yegor@tpc2.com)
+ * @version $Id$
+ * @since 0.21
+ */
+public final class AwsFrameITCase {
+
+    /**
+     * AwsFrame can calculate size correctly.
+     * @throws Exception If some problem inside
+     */
+    @Test
+    public void calculatesItems() throws Exception {
+        final String name = RandomStringUtils.randomAlphabetic(Tv.EIGHT);
+        final RegionMock mock = new RegionMock();
+        final Table tbl = mock.get(name).table(name);
+        final Attributes attrs = new Attributes().with(mock.range(), 1L);
+        for (int idx = 0; idx < Tv.TEN; ++idx) {
+            tbl.put(attrs.with(mock.hash(), String.format("i%d", idx)));
+        }
+        MatcherAssert.assertThat(
+            tbl.frame().through(new ScanValve().withLimit(1)).size(),
+            Matchers.equalTo(Tv.TEN)
+        );
+    }
+
+}