E2E_PART2

[AYAHASSAN287]

PR Details

NOTE: this branch changes already added in E2E_CI_FIX

This PR has 3 tests for E2E

1-test_filter_20_senders_1_receiver

1. 20 nodes with relay = true
2. node 21 is filter node
3. node 22 makes filter subscription and marks node 31 as filter node
4. the 20 nodes publish 20 messages
5. node22 makes filter inquiry to get published messages
6. check is done to confirm receiving of 20 messages

NOTE: for NODE_2 = GO-WAKU 20 nodes also tested and works fine

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2-test_filter_3_senders_multiple_msg_1_receiver
1- 4 nodes started with relay = true
2- node 4 is filter node
3- node5 makes filter request and marks node4 as filter node
4- 3 nodes publish messages_num*3 messages (each publish messages_num)
5- node 5 makes filter inquiry to get published messages
6. check is done to confirm receiving of messages_num messages

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3-test_filter_many_subscribed_nodes
1- 2 nodes started with relay = true
2- node 2 is filter node
3- "max_subscribed_nodes" are created and making node2 as their filter node
4- node 1 publish message
5- the "max_subscribed_nodes" inquiry the published messages
6- check is done to ensure each node receives 1 message

NOTE: for NODE_2 = GO-WAKU "max_subscribed_nodes" nodes also tested and works fine

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Additional changes

1- Adding flag --max-connections=1000 at file waku_node.py to increase number of connected peers
2- Adding var stress_enabled at env_vars.py when this var = true some limits in number of nodes will increase to allow
extensive testing

Issues reported:

• Can't test more than 20 nodes due to unexpected errors of connection