diff --git a/test/integration_test.go b/test/integration_test.go
index 7dd2cf89..ea9d0b9c 100644
--- a/test/integration_test.go
+++ b/test/integration_test.go
@@ -139,5 +139,10 @@ func runTestDir(t *testing.T, dir string) {
 				}
 			}
 		}
+		if search.Result.Facets != nil {
+			if !reflect.DeepEqual(search.Result.Facets, res.Facets) {
+				t.Errorf("expected facets: %#v got %#v", search.Result.Facets, res.Facets)
+			}
+		}
 	}
 }
diff --git a/test/tests/facet/data/a.json b/test/tests/facet/data/a.json
new file mode 100644
index 00000000..777b21f9
--- /dev/null
+++ b/test/tests/facet/data/a.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "book",
+	"rating": 2,
+	"updated": "2014-11-25"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/b.json b/test/tests/facet/data/b.json
new file mode 100644
index 00000000..c3c2c696
--- /dev/null
+++ b/test/tests/facet/data/b.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "book",
+	"rating": 7,
+	"updated": "2013-07-25"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/c.json b/test/tests/facet/data/c.json
new file mode 100644
index 00000000..da3542cc
--- /dev/null
+++ b/test/tests/facet/data/c.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "book",
+	"rating": 1,
+	"updated": "2014-03-03"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/d.json b/test/tests/facet/data/d.json
new file mode 100644
index 00000000..20aaef1f
--- /dev/null
+++ b/test/tests/facet/data/d.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "book",
+	"rating": 9,
+	"updated": "2014-09-16"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/e.json b/test/tests/facet/data/e.json
new file mode 100644
index 00000000..8dbd28a8
--- /dev/null
+++ b/test/tests/facet/data/e.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "book",
+	"rating": 5,
+	"updated": "2014-11-15"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/f.json b/test/tests/facet/data/f.json
new file mode 100644
index 00000000..74e8cd21
--- /dev/null
+++ b/test/tests/facet/data/f.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "movie",
+	"rating": 3,
+	"updated": "2017-06-05"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/g.json b/test/tests/facet/data/g.json
new file mode 100644
index 00000000..ea5f29fc
--- /dev/null
+++ b/test/tests/facet/data/g.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "movie",
+	"rating": 9,
+	"updated": "2011-10-03"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/h.json b/test/tests/facet/data/h.json
new file mode 100644
index 00000000..f91c0d78
--- /dev/null
+++ b/test/tests/facet/data/h.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "movie",
+	"rating": 9,
+	"updated": "2019-08-26"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/i.json b/test/tests/facet/data/i.json
new file mode 100644
index 00000000..e46e5b70
--- /dev/null
+++ b/test/tests/facet/data/i.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "movie",
+	"rating": 1,
+	"updated": "2014-12-14"
+}
\ No newline at end of file
diff --git a/test/tests/facet/data/j.json b/test/tests/facet/data/j.json
new file mode 100644
index 00000000..263f07b5
--- /dev/null
+++ b/test/tests/facet/data/j.json
@@ -0,0 +1,6 @@
+{
+	"category": "inventory",
+	"type": "game",
+	"rating": 9,
+	"updated": "2013-10-20"
+}
\ No newline at end of file
diff --git a/test/tests/facet/mapping.json b/test/tests/facet/mapping.json
new file mode 100644
index 00000000..9e26dfee
--- /dev/null
+++ b/test/tests/facet/mapping.json
@@ -0,0 +1 @@
+{}
\ No newline at end of file
diff --git a/test/tests/facet/searches.json b/test/tests/facet/searches.json
new file mode 100644
index 00000000..6752282a
--- /dev/null
+++ b/test/tests/facet/searches.json
@@ -0,0 +1,144 @@
+[
+	{
+		"search": {
+			"from": 0,
+			"size": 0,
+			"query": {
+				"field": "category",
+				"term": "inventory"
+			},
+			"facets": {
+				"types": {
+					"size": 3,
+					"field": "type"
+				}
+			}
+		},
+		"result": {
+			"total_hits": 10,
+			"hits": [],
+			"facets": {
+				"types": {
+					"field": "type",
+					"total": 10,
+					"missing": 0,
+					"other": 0,
+					"terms": [
+						{
+							"term": "book",
+							"count": 5
+						},
+						{
+							"term": "movie",
+							"count": 4
+						},
+						{
+							"term": "game",
+							"count": 1
+						}
+					]
+				}
+			}
+		}
+	},
+	{
+		"search": {
+			"from": 0,
+			"size": 0,
+			"query": {
+				"field": "category",
+				"term": "inventory"
+			},
+			"facets": {
+				"types": {
+					"size": 3,
+					"field": "rating",
+					"numeric_ranges": [
+						{
+							"name": "low",
+							"max": 5
+						},
+						{
+							"name": "high",
+							"min": 5
+						}
+					]
+				}
+			}
+		},
+		"result": {
+			"total_hits": 10,
+			"hits": [],
+			"facets": {
+				"types": {
+					"field": "rating",
+					"total": 10,
+					"missing": 0,
+					"other": 0,
+					"numeric_ranges": [
+						{
+							"name": "high",
+							"count": 6,
+							"min": 5
+						},
+						{
+							"name": "low",
+							"count": 4,
+							"max": 5
+						}
+					]
+				}
+			}
+		}
+	},
+	{
+		"search": {
+			"from": 0,
+			"size": 0,
+			"query": {
+				"field": "category",
+				"term": "inventory"
+			},
+			"facets": {
+				"types": {
+					"size": 3,
+					"field": "updated",
+					"date_ranges": [
+						{
+							"name": "old",
+							"end": "2012-01-01"
+						},
+						{
+							"name": "new",
+							"start": "2012-01-01"
+						}
+					]
+				}
+			}
+		},
+		"result": {
+			"total_hits": 10,
+			"hits": [],
+			"facets": {
+				"types": {
+					"field": "updated",
+					"total": 10,
+					"missing": 0,
+					"other": 0,
+					"date_ranges": [
+						{
+							"name": "new",
+							"count": 9,
+							"start": "2012-01-01T00:00:00Z"
+						},
+						{
+							"name": "old",
+							"count": 1,
+							"end": "2012-01-01T00:00:00Z"
+						}
+					]
+				}
+			}
+		}
+	}
+]
\ No newline at end of file