Merge pull request #181 from antonioalf/branch-0.5

add new feature for mongo delegate operations

testsAT/src/test/resources/features/manual/attachMongo.feature

@@ -60,11 +60,11 @@ Feature: Test crossdata shell attach/add operations
     Then I expect a 'Some required properties are missing' message
 
   Scenario: Attach valid connector
-    Given I run the shell command "ATTACH CONNECTOR MongoConnector TO testCluster WITH OPTIONS {'DefaultLimit': '1000'};"
+    Given I run the shell command "ATTACH CONNECTOR MongoConnector TO testCluster WITH OPTIONS {};"
     Then I expect a 'Connected to cluster successfully' message
 
   Scenario: Attach same valid connector
-    Given I run the shell command "ATTACH CONNECTOR MongoConnector TO testCluster WITH OPTIONS {'DefaultLimit': '1000'};"
+    Given I run the shell command "ATTACH CONNECTOR MongoConnector TO testCluster WITH OPTIONS {};"
     Then I expect a 'ERROR: Couldn't connect to cluster: The connection to testCluster already exists.' message
 
   Scenario: [CROSSDATA-107] Detach cluster before detaching connector causes corruption in infinispan

testsAT/src/test/resources/features/manual/mongo.query.delegate.feature

@@ -0,0 +1,71 @@
+@ignore @unimplemented
+Feature: Test delegate operations in mongoDB
+
+  Scenario: Attach cluster and connectors
+    Given I run the shell command "ATTACH CLUSTER testCluster ON DATASTORE Mongo WITH OPTIONS {'Hosts': '[172.31.13.46,172.31.15.233,172.31.5.190]', 'Port': '[27017,27017,27017]'};"
+    Then I expect a 'Cluster attached successfully' message
+    Given I run the shell command "ATTACH CONNECTOR MongoConnector TO testCluster WITH OPTIONS {};"
+    Then I expect a 'Connected to cluster successfully' message
+    Given I run the shell command "ATTACH CONNECTOR SparkSQLConnector TO testCluster WITH OPTIONS {'DefaultLimit': '1000'};"
+    Then I expect a 'Connected to cluster successfully' message
+
+  Scenario: Create tables
+    Given I run the shell command "CREATE TABLE myTable ON CLUSTER testCluster (id int primary key, name text);"
+    Then I expect a 'TABLE created successfully' message
+    Given I run the shell command "INSERT INTO myTable (id, name) VALUES (1, 'Hugo');"
+    Then I expect a 'STORED successfully' message
+    Given I run the shell command "INSERT INTO myTable (id, name) VALUES (2, 'Tony');"
+    Then I expect a 'STORED successfully' message
+
+   Scenario: [CROSSDATA-126] SELECT with JOIN and aliases
+     Given I run the shell command "SELECT myTable.id, myTable2.id as id FROM myTable JOIN myTable2 ON myTable.id = myTable2.id;"
+     Then the result has to be:
+       | id | id |
+       | 1  | 1  |
+       | 2  | 2  |
+
+  Scenario: [CROSSDATA-129 CROSSDATA-116] SELECT_CASE_WHEN
+    Given I run the shell command "SELECT "id", CASE WHEN "id" < 2 THEN 'Hugo' WHEN "id" > 1 THEN 'Tony' ELSE 'Pepe' END FROM myTable;"
+    Then the result has to be:
+       | id |       |
+       | 1  | Hugo  |
+       | 2  | Tony  |
+
+    Scenario: [CROSSDATA-130] SELECT NOT BETWEEN IN PRIMARY KEY
+      Given I run the shell command "select * from myTable where id not between 3 and 4;"
+      Then the result has to be:
+       | id |  name |
+       | 1  | Hugo  |
+       | 2  | Tony  |
+
+    Scenario: [CROSSDATA-131] SELECT NOT LIKE IN NOT PRIMARY KEY
+      Given I run the shell command "select * from myTable where name not like 'Hugo';"
+      Then the result has to be:
+        | id |  name |
+        | 2  | Tony  |
+
+    Scenario: [CROSSDATA-133] SELECT NOT IN
+      Given I run the shell command "select * from myTable where id not in [3,4];"
+      Then the result has to be:
+        | id |  name |
+        | 1  | Hugo  |
+        | 2  | Tony  |
+
+    Scenario: [CROSSDATA-134] SELECT SUM NOT IN
+      Given I run the shell command "ALTER TABLE myTable ADD amount INT"
+      When I run the shell command "SELECT sum(amount) FROM myTable WHERE id NOT IN [1];"
+      Then the result has to be:
+        | sum |
+        |  2  |
+
+    Scenario: [CROSSDATA-135] SELECT SUM DISTINCT
+      When I run the shell command "SELECT sum(amount) FROM myTable WHERE id <> 2;"
+      Then the result has to be:
+        | sum |
+        |  1  |
+
+     Scenario: [CROSSDATA-136] SELECT SUM NOT BETWEEN
+      When I run the shell command "SELECT sum(amount) FROM myTable WHERE id NOT BETWEEN 0 AND 1;"
+      Then the result has to be:
+        | sum |
+        |  2  |