[couchdb] 02/02: update compression comparison tests

[to...@apache.org]

This is an automated email from the ASF dual-hosted git repository.

tonysun83 pushed a commit to branch 3430-external-size-views
in repository https://gitbox.apache.org/repos/asf/couchdb.git

commit 0f150fb68485ba9f5eea0dbae133c0f9c75d4e36
Author: Tony Sun <to...@cloudant.com>
AuthorDate: Tue Jul 11 17:01:43 2017 -0700

    update compression comparison tests
---
 src/couch/test/couchdb_file_compression_tests.erl | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/src/couch/test/couchdb_file_compression_tests.erl b/src/couch/test/couchdb_file_compression_tests.erl
index a91a924..4b4fec8 100644
--- a/src/couch/test/couchdb_file_compression_tests.erl
+++ b/src/couch/test/couchdb_file_compression_tests.erl
@@ -115,12 +115,14 @@ compare_compression_methods(DbName) ->
     compact_view(DbName),
     DbSizeNone = db_disk_size(DbName),
     ViewSizeNone = view_disk_size(DbName),
+    ViewExternalSizeNone = view_external_size(DbName),
 
     config:set("couchdb", "file_compression", "snappy", false),
     compact_db(DbName),
     compact_view(DbName),
     DbSizeSnappy = db_disk_size(DbName),
     ViewSizeSnappy = view_disk_size(DbName),
+    ViewExternalSizeSnappy = view_external_size(DbName),
 
     ?assert(DbSizeNone > DbSizeSnappy),
     ?assert(ViewSizeNone > ViewSizeSnappy),
@@ -139,9 +141,12 @@ compare_compression_methods(DbName) ->
     compact_view(DbName),
     DbSizeDeflate9 = db_disk_size(DbName),
     ViewSizeDeflate9 = view_disk_size(DbName),
+    ViewExternalSizeDeflate9 = view_external_size(DbName),
 
     ?assert(DbSizeDeflate1 > DbSizeDeflate9),
-    ?assert(ViewSizeDeflate1 > ViewSizeDeflate9).
+    ?assert(ViewSizeDeflate1 > ViewSizeDeflate9),
+    ?assert(ViewExternalSizeNone =:= ViewExternalSizeSnappy),
+    ?assert(ViewExternalSizeNone =:= ViewExternalSizeDeflate9).
 
 
 populate_db(_Db, NumDocs) when NumDocs =< 0 ->
@@ -193,9 +198,19 @@ view_disk_size(DbName) ->
     ok = couch_db:close(Db),
     active_size(Info).
 
+view_external_size(DbName) ->
+    {ok, Db} = couch_db:open_int(DbName, []),
+    {ok, DDoc} = couch_db:open_doc(Db, ?DDOC_ID, [ejson_body]),
+    {ok, Info} = couch_mrview:get_info(Db, DDoc),
+    ok = couch_db:close(Db),
+    external_size(Info).
+
 active_size(Info) ->
     couch_util:get_nested_json_value({Info}, [sizes, active]).
 
+external_size(Info) ->
+    couch_util:get_nested_json_value({Info}, [sizes, external]).
+
 wait_compaction(DbName, Kind, Line) ->
     WaitFun = fun() ->
        case is_compaction_running(DbName) of

-- 
To stop receiving notification emails like this one, please contact
"commits@couchdb.apache.org" <co...@couchdb.apache.org>.