f84b0b0787
Summary: Defined a new test based on reported bug, for multiple remote expansion. Fixed the bug. Introduced minor refactors in distributed unit testing. Reviewers: mculinovic, dgleich Reviewed By: mculinovic Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D1173
32 lines
933 B
C++
32 lines
933 B
C++
#include <gtest/gtest.h>
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#include "database/graph_db_accessor.hpp"
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#include "distributed_common.hpp"
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TEST_F(DistributedGraphDbTest, RemoteUpdateLocalVisibility) {
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database::GraphDbAccessor dba_tx1{worker(1)};
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auto v = dba_tx1.InsertVertex();
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auto v_ga = v.GlobalAddress();
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dba_tx1.Commit();
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database::GraphDbAccessor dba_tx2_w2{worker(2)};
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v = VertexAccessor(v_ga, dba_tx2_w2);
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ASSERT_FALSE(v.address().is_local());
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auto label = dba_tx2_w2.Label("l");
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EXPECT_FALSE(v.has_label(label));
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v.add_label(label);
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v.SwitchNew();
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EXPECT_TRUE(v.has_label(label));
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v.SwitchOld();
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EXPECT_FALSE(v.has_label(label));
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// In the same transaction on the owning worker there is no label.
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database::GraphDbAccessor dba_tx2_w1{worker(1), dba_tx2_w2.transaction_id()};
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v = VertexAccessor(v_ga, dba_tx2_w1);
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v.SwitchOld();
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EXPECT_FALSE(v.has_label(label));
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v.SwitchNew();
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EXPECT_FALSE(v.has_label(label));
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}
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