},
		{
			name:    "many bucket values",
			fv:      defaultFormVals.Clone().Add("Bucket", "anotherbucket"),
			wantErr: "Invalid according to Policy: Policy Condition failed: [eq, $bucket, testbucket]. FormValues have multiple values: [testbucket, anotherbucket]",
		},
		{
			name: "XAmzSignature does not have to appear in policy",

"id\":\"1\",\"enabled\":true,\"type\":\"count\",\"schema\":\"metric\",\"params\":{}},{\"id\":\"2\",\"enabled\":true,\"type\":\"terms\",\"schema\":\"bucket\",\"params\":{\"field\":\"searchWord\",\"order\":\"desc\",\"size\":5,\"orderBy\":\"1\",\"otherBucket\":false,\"otherBucketLabel\":\"Other\",\"missingBucket\":false,\"missingBucketLabel\":\"Missing\"}}]}"},"id":"1523d560-b2b7-11e9-b23e-033a71496733","migrationVersion":{"visualization":"7.2.0"},"references":[{"id":"17d7d930-b2b4-11e9-b23e-033a71...