1 files changed, 104 insertions, 0 deletions
diff --git a/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_terms_test.go b/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_terms_test.go
new file mode 100644
index 000000000..6b5c1bb8a
--- /dev/null
+++ b/vendor/gopkg.in/olivere/elastic.v5/search_aggs_bucket_terms_test.go
@@ -0,0 +1,104 @@
+// Copyright 2012-present Oliver Eilhard. All rights reserved.
+// Use of this source code is governed by a MIT-license.
+// See http://olivere.mit-license.org/license.txt for details.
+
+package elastic
+
+import (
+	"encoding/json"
+	"testing"
+)
+
+func TestTermsAggregation(t *testing.T) {
+	agg := NewTermsAggregation().Field("gender").Size(10).OrderByTermDesc()
+	src, err := agg.Source()
+	if err != nil {
+		t.Fatal(err)
+	}
+	data, err := json.Marshal(src)
+	if err != nil {
+		t.Fatalf("marshaling to JSON failed: %v", err)
+	}
+	got := string(data)
+	expected := `{"terms":{"field":"gender","order":[{"_term":"desc"}],"size":10}}`
+	if got != expected {
+		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
+	}
+}
+
+func TestTermsAggregationWithSubAggregation(t *testing.T) {
+	subAgg := NewAvgAggregation().Field("height")
+	agg := NewTermsAggregation().Field("gender").Size(10).
+		OrderByAggregation("avg_height", false)
+	agg = agg.SubAggregation("avg_height", subAgg)
+	src, err := agg.Source()
+	if err != nil {
+		t.Fatal(err)
+	}
+	data, err := json.Marshal(src)
+	if err != nil {
+		t.Fatalf("marshaling to JSON failed: %v", err)
+	}
+	got := string(data)
+	expected := `{"aggregations":{"avg_height":{"avg":{"field":"height"}}},"terms":{"field":"gender","order":[{"avg_height":"desc"}],"size":10}}`
+	if got != expected {
+		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
+	}
+}
+
+func TestTermsAggregationWithMultipleSubAggregation(t *testing.T) {
+	subAgg1 := NewAvgAggregation().Field("height")
+	subAgg2 := NewAvgAggregation().Field("width")
+	agg := NewTermsAggregation().Field("gender").Size(10).
+		OrderByAggregation("avg_height", false)
+	agg = agg.SubAggregation("avg_height", subAgg1)
+	agg = agg.SubAggregation("avg_width", subAgg2)
+	src, err := agg.Source()
+	if err != nil {
+		t.Fatal(err)
+	}
+	data, err := json.Marshal(src)
+	if err != nil {
+		t.Fatalf("marshaling to JSON failed: %v", err)
+	}
+	got := string(data)
+	expected := `{"aggregations":{"avg_height":{"avg":{"field":"height"}},"avg_width":{"avg":{"field":"width"}}},"terms":{"field":"gender","order":[{"avg_height":"desc"}],"size":10}}`
+	if got != expected {
+		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
+	}
+}
+
+func TestTermsAggregationWithMetaData(t *testing.T) {
+	agg := NewTermsAggregation().Field("gender").Size(10).OrderByTermDesc()
+	agg = agg.Meta(map[string]interface{}{"name": "Oliver"})
+	src, err := agg.Source()
+	if err != nil {
+		t.Fatal(err)
+	}
+	data, err := json.Marshal(src)
+	if err != nil {
+		t.Fatalf("marshaling to JSON failed: %v", err)
+	}
+	got := string(data)
+	expected := `{"meta":{"name":"Oliver"},"terms":{"field":"gender","order":[{"_term":"desc"}],"size":10}}`
+	if got != expected {
+		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
+	}
+}
+
+func TestTermsAggregationWithMissing(t *testing.T) {
+	agg := NewTermsAggregation().Field("gender").Size(10).Missing("n/a")
+	src, err := agg.Source()
+	if err != nil {
+		t.Fatal(err)
+	}
+	data, err := json.Marshal(src)
+	if err != nil {
+		t.Fatalf("marshaling to JSON failed: %v", err)
+	}
+	got := string(data)
+	expected := `{"terms":{"field":"gender","missing":"n/a","size":10}}`
+	if got != expected {
+		t.Errorf("expected\n%s\n,got:\n%s", expected, got)
+	}
+}