SERVER-12127 migrate js tests to jscore suite when not related to writes

Migrate js tests starting from j-z.
Include SERVER-12920 Update use_power_of_2.js

Signed-off-by: Matt Kangas <matt.kangas@mongodb.com>

1 files changed, 12 insertions, 0 deletions

diff --git a/jstests/core/server7756.js b/jstests/core/server7756.js
new file mode 100644
index 00000000000..5a7177ebcc9
--- /dev/null
+++ b/jstests/core/server7756.js
@@ -0,0 +1,12 @@
+
+t = db.server7756;
+t.drop();
+
+t.save( { a:[ { 1:'x' }, 'y' ] } );
+
+assert.eq( 1, t.count( { 'a.1':'x' } ) );
+assert.eq( 1, t.count( { 'a.1':'y' } ) );
+
+assert.eq( 1, t.count( { 'a.1':/x/ } ) );
+assert.eq( 1, t.count( { 'a.1':/y/ } ) );
+