CONSOLE-ify date_range aggregation docs

This adds the `VIEW IN CONSOLE` and `COPY AS CURL` links to the
snippets in the docs for the `date_range` aggregation and tests
those snippets as part of the build.

Relates to #18160

docs/build.gradle

@@ -24,7 +24,6 @@ apply plugin: 'elasticsearch.docs-test'
  * only remove entries from this list. When it is empty we'll remove it
  * entirely and have a party! There will be cake and everything.... */
 buildRestTests.expectedUnconvertedCandidates = [
-  'reference/aggregations/bucket/daterange-aggregation.asciidoc',
   'reference/aggregations/bucket/diversified-sampler-aggregation.asciidoc',
   'reference/aggregations/bucket/filter-aggregation.asciidoc',
   'reference/aggregations/bucket/geodistance-aggregation.asciidoc',

docs/reference/aggregations/bucket/daterange-aggregation.asciidoc

@@ -8,6 +8,7 @@ Example:
 
 [source,js]
 --------------------------------------------------
+POST /sales/_search?size=0
 {
     "aggs": {
         "range": {
@@ -23,6 +24,9 @@ Example:
     }
 }
 --------------------------------------------------
+// CONSOLE
+// TEST[setup:sales s/now-10M\/M/10-2015/]
+
 <1> < now minus 10 months, rounded down to the start of the month.
 <2> >= now minus 10 months, rounded down to the start of the month.
 
@@ -35,25 +39,27 @@ Response:
 --------------------------------------------------
 {
     ...
-
     "aggregations": {
         "range": {
             "buckets": [
                 {
-                    "to": 1.3437792E+12,
-                    "to_as_string": "08-2012",
-                    "doc_count": 7
+                    "to": 1.4436576E12,
+                    "to_as_string": "10-2015",
+                    "doc_count": 7,
+                    "key": "*-10-2015"
                 },
                 {
-                    "from": 1.3437792E+12,
-                    "from_as_string": "08-2012",
-                    "doc_count": 2
+                    "from": 1.4436576E12,
+                    "from_as_string": "10-2015",
+                    "doc_count": 0,
+                    "key": "10-2015-*"
                 }
             ]
         }
     }
 }
 --------------------------------------------------
+// TESTRESPONSE[s/\.\.\./"took": $body.took,"timed_out": false,"_shards": $body._shards,"hits": $body.hits,/]
 
 [[date-format-pattern]]
 ==== Date Format/Pattern
@@ -125,6 +131,7 @@ to round to the beginning of the day in the CET time zone, you can do the follow
 
 [source,js]
 --------------------------------------------------
+POST /sales/_search?size=0
 {
    "aggs": {
        "range": {
@@ -132,14 +139,17 @@ to round to the beginning of the day in the CET time zone, you can do the follow
                "field": "date",
                "time_zone": "CET",
                "ranges": [
-                      { "to": "2016-02-15/d" }, <1>
-                      { "from": "2016-02-15/d", "to" : "now/d" <2>},
-                      { "from": "now/d" },
+                  { "to": "2016/02/01" }, <1>
+                  { "from": "2016/02/01", "to" : "now/d" <2>},
+                  { "from": "now/d" }
               ]
           }
       }
    }
 }
 --------------------------------------------------
+// CONSOLE
+// TEST[setup:sales]
+
 <1> This date will be converted to `2016-02-15T00:00:00.000+01:00`.
 <2> `now/d` will be rounded to the beginning of the day in the CET time zone.