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https://github.com/outbackdingo/patroni.git
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Oleksii Kliukin
069440be15
Add an ability to specify the origin and the destination for the replication works clause. Use this ability in the API promotion test to ensure the replication from the former replica to the former master.
42 lines
2.0 KiB
Gherkin
42 lines
2.0 KiB
Gherkin
Feature: patroni api
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We should check that patroni correctly responds to valid and not-valid API requests.
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Scenario: check API requests on a stand-alone server
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Given I start postgres0
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And postgres0 is a leader after 10 seconds
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When I issue a GET request to http://127.0.0.1:8008/
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Then I receive a response code 200
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And I receive a response state running
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And I receive a response role master
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When I issue a GET request to http://127.0.0.1:8008/replica
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Then I receive a response code 503
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When I issue an empty POST request to http://127.0.0.1:8008/reinitialize
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Then I receive a response code 503
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And I receive a response text "I am the leader, can not reinitialize"
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When I issue a POST request to http://127.0.0.1:8008/failover with leader=postgres0
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Then I receive a response code 503
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And I receive a response text "failover is not possible: cluster does not have members except leader"
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When I issue an empty POST request to http://127.0.0.1:8008/failover
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Then I receive a response code 503
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And I receive a response text "No values given for required parameters leader and member"
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Scenario: check API requests for the primary-replica pair
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Given I start postgres1
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And replication works from postgres0 to postgres1 after 15 seconds
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When I issue a GET request to http://127.0.0.1:8009/replica
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Then I receive a response code 200
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And I receive a response state running
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And I receive a response role replica
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When I issue an empty POST request to http://127.0.0.1:8009/reinitialize
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Then I receive a response code 200
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Given replication works from postgres0 to postgres1 after 10 seconds
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When I issue an empty POST request to http://127.0.0.1:8008/restart
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Then I receive a response code 200
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And postgres0 is a leader after 5 seconds
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Scenario: check promotion via the API
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Given I issue a POST request to http://127.0.0.1:8008/failover with leader=postgres0,candidate=postgres1
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Then I receive a response code 200
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And postgres1 is a leader after 5 seconds
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And replication works from postgres1 to postgres0 after 15 seconds
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