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feat(error): close resources on resource lost (#155)

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Stephen von Takach 2021-09-10 21:36:01 +10:00 • committed by GitHub
parent 6dc3f2dd6f
commit a25f33611c
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3 changed files with 21 additions and 3 deletions
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15
spec/database_spec.cr
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@ -172,6 +172,21 @@ describe DB::Database do
end
end
it "should close connection on ConnectionLost" do
DummyDriver::DummyConnection.clear_connections
DB.open "dummy://localhost:1027?initial_pool_size=1&max_pool_size=1&retry_attempts=1" do |db|
db.exec("stmt1")
DummyDriver::DummyConnection.connections.size.should eq(1)
connection = DummyDriver::DummyConnection.connections.first
connection.disconnect!
connection.closed?.should be_false
db.exec("stmt1")
# A new connection was used for the last statement
DummyDriver::DummyConnection.connections.size.should eq(2)
connection.closed?.should be_true
end
end
describe "prepared_statements connection option" do
it "defaults to true" do
with_dummy "dummy://localhost:1027" do |db|