add support for date_histogram and composite aggregations

19 files changed, 214 insertions, 0 deletions

diff --git a/tests/files/search/GET_search_agg_composite_date_histogram.txt b/tests/files/search/GET_search_agg_composite_date_histogram.txt
new file mode 100644
index 0000000..4fb10ce
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_date_histogram.txt
@@ -0,0 +1,13 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d" } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_early.txt b/tests/files/search/GET_search_agg_composite_early.txt
new file mode 100644
index 0000000..c0ab7cd
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_early.txt
@@ -0,0 +1,15 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "track_total_hits": false,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "user_name": { "terms": { "field": "user_name" } } },
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d", "order": "desc" } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_histogram.txt b/tests/files/search/GET_search_agg_composite_histogram.txt
new file mode 100644
index 0000000..3bace14
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_histogram.txt
@@ -0,0 +1,13 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "histo": { "histogram": { "field": "price", "interval": 5 } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_missing.txt b/tests/files/search/GET_search_agg_composite_missing.txt
new file mode 100644
index 0000000..c46e190
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_missing.txt
@@ -0,0 +1,13 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "product_name": { "terms": { "field": "product", "missing_bucket": true } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_mixed.txt b/tests/files/search/GET_search_agg_composite_mixed.txt
new file mode 100644
index 0000000..4649d8c
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_mixed.txt
@@ -0,0 +1,15 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "shop": { "terms": { "field": "shop" } } },
+          { "product": { "terms": { "field": "product" } } },
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d" } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_order.txt b/tests/files/search/GET_search_agg_composite_order.txt
new file mode 100644
index 0000000..20a42e1
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_order.txt
@@ -0,0 +1,14 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d", "order": "desc" } } },
+          { "product": { "terms": { "field": "product", "order": "asc" } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_paginate.txt b/tests/files/search/GET_search_agg_composite_paginate.txt
new file mode 100644
index 0000000..53f3a5c
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_paginate.txt
@@ -0,0 +1,16 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "size": 2,
+        "sources": [
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d", "order": "desc" } } },
+          { "product": { "terms": { "field": "product", "order": "asc" } } }
+        ],
+        "after": { "date": 1494288000000, "product": "mad max" } 
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_sub.txt b/tests/files/search/GET_search_agg_composite_sub.txt
new file mode 100644
index 0000000..757183f
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_sub.txt
@@ -0,0 +1,19 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "date": { "date_histogram": { "field": "timestamp", "calendar_interval": "1d", "order": "desc" } } },
+          { "product": { "terms": { "field": "product" } } }
+        ]
+      },
+      "aggregations": {
+        "the_avg": {
+          "avg": { "field": "price" }
+        }
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_composite_terms.txt b/tests/files/search/GET_search_agg_composite_terms.txt
new file mode 100644
index 0000000..403fc2c
--- /dev/null
+++ b/tests/files/search/GET_search_agg_composite_terms.txt
@@ -0,0 +1,13 @@
+GET /some-index/_search
+{
+  "size": 0,
+  "aggs": {
+    "my_buckets": {
+      "composite": {
+        "sources": [
+          { "product": { "terms": { "field": "product" } } }
+        ]
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_date_histogram_offset.txt b/tests/files/search/GET_search_agg_date_histogram_offset.txt
new file mode 100644
index 0000000..0a613de
--- /dev/null
+++ b/tests/files/search/GET_search_agg_date_histogram_offset.txt
@@ -0,0 +1,12 @@
+GET /my-index-000001/_search?size=0
+{
+  "aggs": {
+    "by_day": {
+      "date_histogram": {
+        "field":     "date",
+        "calendar_interval":  "day",
+        "offset":    "+6h"
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_date_histogram_timezone.txt b/tests/files/search/GET_search_agg_date_histogram_timezone.txt
new file mode 100644
index 0000000..0bf992e
--- /dev/null
+++ b/tests/files/search/GET_search_agg_date_histogram_timezone.txt
@@ -0,0 +1,12 @@
+GET /my-index-000001/_search?size=0
+{
+  "aggs": {
+    "by_day": {
+      "date_histogram": {
+        "field":     "date",
+        "calendar_interval":  "day",
+        "time_zone": "-01:00"
+      }
+    }
+  }
+}
diff --git a/tests/files/search/POST_search_agg_date_histogram.txt b/tests/files/search/POST_search_agg_date_histogram.txt
new file mode 100644
index 0000000..731af13
--- /dev/null
+++ b/tests/files/search/POST_search_agg_date_histogram.txt
@@ -0,0 +1,11 @@
+POST /sales/_search?size=0
+{
+  "aggs": {
+    "sales_over_time": {
+      "date_histogram": {
+        "field": "date",
+        "calendar_interval": "month"
+      }
+    }
+  }
+}
diff --git a/tests/files/search/POST_search_agg_date_histogram_fixed_interval.txt b/tests/files/search/POST_search_agg_date_histogram_fixed_interval.txt
new file mode 100644
index 0000000..e98ad70
--- /dev/null
+++ b/tests/files/search/POST_search_agg_date_histogram_fixed_interval.txt
@@ -0,0 +1,11 @@
+POST /sales/_search?size=0
+{
+  "aggs": {
+    "sales_over_time": {
+      "date_histogram": {
+        "field": "date",
+        "fixed_interval": "30d"
+      }
+    }
+  }
+}
diff --git a/tests/files/search/POST_search_agg_date_histogram_format.txt b/tests/files/search/POST_search_agg_date_histogram_format.txt
new file mode 100644
index 0000000..1063343
--- /dev/null
+++ b/tests/files/search/POST_search_agg_date_histogram_format.txt
@@ -0,0 +1,12 @@
+POST /sales/_search?size=0
+{
+  "aggs": {
+    "sales_over_time": {
+      "date_histogram": {
+        "field": "date",
+        "calendar_interval": "1M",
+        "format": "yyyy-MM-dd" 
+      }
+    }
+  }
+}
diff --git a/tests/files/search/POST_search_agg_date_histogram_keyed.txt b/tests/files/search/POST_search_agg_date_histogram_keyed.txt
new file mode 100644
index 0000000..7994b72
--- /dev/null
+++ b/tests/files/search/POST_search_agg_date_histogram_keyed.txt
@@ -0,0 +1,13 @@
+POST /sales/_search?size=0
+{
+  "aggs": {
+    "sales_over_time": {
+      "date_histogram": {
+        "field": "date",
+        "calendar_interval": "1M",
+        "format": "yyyy-MM-dd",
+        "keyed": true
+      }
+    }
+  }
+}
diff --git a/tests/files/search/POST_search_agg_date_histogram_missing.txt b/tests/files/search/POST_search_agg_date_histogram_missing.txt
new file mode 100644
index 0000000..3c9b95c
--- /dev/null
+++ b/tests/files/search/POST_search_agg_date_histogram_missing.txt
@@ -0,0 +1,12 @@
+POST /sales/_search?size=0
+{
+  "aggs": {
+    "sale_date": {
+      "date_histogram": {
+        "field": "date",
+        "calendar_interval": "year",
+        "missing": "2000/01/01" 
+      }
+    }
+  }
+}
diff --git a/tests/files/search/GET_search_agg_filter_simple.txt b/tests/files/search/POST_search_agg_filter_simple.txt
index 71a9777..71a9777 100644
--- a/tests/files/search/GET_search_agg_filter_simple.txt
+++ b/tests/files/search/POST_search_agg_filter_simple.txt
diff --git a/tests/files/search/GET_search_agg_histogram.txt b/tests/files/search/POST_search_agg_histogram.txt
index 4689ad1..4689ad1 100644
--- a/tests/files/search/GET_search_agg_histogram.txt
+++ b/tests/files/search/POST_search_agg_histogram.txt
diff --git a/tests/files/search/GET_search_agg_max.txt b/tests/files/search/POST_search_agg_max.txt
index 1377afc..1377afc 100644
--- a/tests/files/search/GET_search_agg_max.txt
+++ b/tests/files/search/POST_search_agg_max.txt