088a177939
Summary: Daily release build was failing because of these tests. Reviewers: florijan, mferencevic Reviewed By: florijan Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D917
565 lines
9.6 KiB
C++
565 lines
9.6 KiB
C++
#include "mvcc_find_update_common.hpp"
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#undef T4_FIND
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#define T4_FIND version_list.find(*t4)
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#undef T3_FIND
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#define T3_FIND version_list.find(*t3)
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// IMPORTANT: look definiton of EXPECT_CRE and EXPECT_EXP macros in
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// tests/mvcc_find_update_common.hpp. Numbers in those macros represent
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// transaction ids when transactions where created.
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// ****************************************************************
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// * CASE 1: T3 starts after T2 ends.
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// *
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// * T2: START---OP---END
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// *
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// * T3: START---OP---END
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// *
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// * T4: START---FIND---END
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// ****************************************************************
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TEST_F(Mvcc, UpdCmtUpdCmt1) {
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T2_UPDATE;
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T2_COMMIT;
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T3_BEGIN;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v2);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v3);
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}
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TEST_F(Mvcc, UpdCmtRemCmt1) {
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T2_UPDATE;
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T2_COMMIT;
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T3_BEGIN;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 3);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, RemCmtUpdCmt1) {
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T2_REMOVE;
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T2_COMMIT;
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T3_BEGIN;
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EXPECT_DEATH(T3_UPDATE, ".*nullptr.*");
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}
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TEST_F(Mvcc, RemCmtRemCmt1) {
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T2_REMOVE;
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T2_COMMIT;
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T3_BEGIN;
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EXPECT_FALSE(T3_FIND);
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}
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TEST_F(Mvcc, UpdCmtUpdAbt1) {
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T2_UPDATE;
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T2_COMMIT;
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v2, v1);
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EXPECT_NXT(v3, v2);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v2);
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}
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TEST_F(Mvcc, UpdCmtRemAbt1) {
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T2_UPDATE;
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T2_COMMIT;
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 3);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v2);
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}
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TEST_F(Mvcc, RemCmtUpdAbt1) {
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T2_REMOVE;
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T2_COMMIT;
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T3_BEGIN;
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EXPECT_DEATH(T3_UPDATE, ".*nullptr.*");
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}
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TEST_F(Mvcc, RemCmtRemAbt1) {
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T2_REMOVE;
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T2_COMMIT;
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T3_BEGIN;
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EXPECT_FALSE(T3_FIND);
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}
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TEST_F(Mvcc, UpdAbtUpdCmt1) {
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T2_UPDATE;
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T2_ABORT;
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T3_BEGIN;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v2);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v3);
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}
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TEST_F(Mvcc, UpdAbtRemCmt1) {
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T2_UPDATE;
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T2_ABORT;
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T3_BEGIN;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_NXT(v2, v1);
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, RemAbtUpdCmt1) {
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T2_REMOVE;
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T2_ABORT;
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T3_BEGIN;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v3);
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}
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TEST_F(Mvcc, RemAbtRemCmt1) {
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T2_REMOVE;
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T2_ABORT;
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T3_BEGIN;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_SIZE(1);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, UpdAbtUpdAbt1) {
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T2_UPDATE;
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T2_ABORT;
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v2, v1);
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EXPECT_NXT(v3, v2);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, UpdAbtRemAbt1) {
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T2_UPDATE;
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T2_ABORT;
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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EXPECT_NXT(v2, v1);
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, RemAbtUpdAbt1) {
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T2_REMOVE;
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T2_ABORT;
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, RemAbtRemAbt1) {
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T2_REMOVE;
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T2_ABORT;
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_SIZE(1);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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// ****************************************************************
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// * CASE 2: T3 starts before T2 ends.
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// *
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// * T2: START---OP---END
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// *
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// * T3: START---------OP---END
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// *
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// * T4: START---FIND---END
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// *
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// ****************************************************************
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// ****************************
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// COVERS 8 cases!
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TEST_F(Mvcc, UpdCmtUpd2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_COMMIT;
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EXPECT_THROW(T3_UPDATE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, UpdCmtRem2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_COMMIT;
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EXPECT_THROW(T3_REMOVE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, RemCmtUpd2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_COMMIT;
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EXPECT_THROW(T3_UPDATE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, RemCmtRem2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_COMMIT;
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EXPECT_THROW(T3_REMOVE, mvcc::SerializationError);
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}
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// **************************
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TEST_F(Mvcc, UpdAbtUpdCmt2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_ABORT;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v2);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v3);
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}
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TEST_F(Mvcc, UpdAbtRemCmt2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_ABORT;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_NXT(v2, v1);
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, RemAbtUpdCmt2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_ABORT;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v3);
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}
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TEST_F(Mvcc, RemAbtRemCmt2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_ABORT;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_EXP(v1, 3);
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EXPECT_SIZE(1);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, UpdAbtUpdAbt2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_ABORT;
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T3_UPDATE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v2, 0);
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EXPECT_NXT(v2, v1);
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EXPECT_NXT(v3, v2);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, UpdAbtRemAbt2) {
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T2_UPDATE;
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T3_BEGIN;
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T2_ABORT;
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T3_REMOVE;
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T3_ABORT;
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EXPECT_NXT(v2, v1);
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, RemAbtUpdAbt2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_ABORT;
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T3_UPDATE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, RemAbtRemAbt2) {
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T2_REMOVE;
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T3_BEGIN;
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T2_ABORT;
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T3_REMOVE;
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T3_ABORT;
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EXPECT_EXP(v1, 3);
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EXPECT_SIZE(1);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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// ****************************************************************
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// * CASE 3: T3 ends before T2 starts executing operations.
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// *
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// * T2: START--------------------OP---END
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// *
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// * T3: START---OP---END
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// *
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// * T4: START---FIND---END
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// *
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// ****************************************************************
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// ****************************
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// COVERS 8 cases!
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TEST_F(Mvcc, UpdUpdCmt3) {
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T3_BEGIN;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_THROW(T2_UPDATE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, UpdRemCmt3) {
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T3_BEGIN;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_THROW(T2_UPDATE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, RemUpdCmt3) {
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T3_BEGIN;
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T3_UPDATE;
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T3_COMMIT;
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EXPECT_THROW(T2_REMOVE, mvcc::SerializationError);
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}
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TEST_F(Mvcc, RemRemCmt3) {
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T3_BEGIN;
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T3_REMOVE;
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T3_COMMIT;
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EXPECT_THROW(T2_REMOVE, mvcc::SerializationError);
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}
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// **************************
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TEST_F(Mvcc, UpdCmtUpdAbt3) {
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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T2_UPDATE;
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T2_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_NXT(v2, v3);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v2);
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}
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TEST_F(Mvcc, UpdCmtRemAbt3) {
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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T2_UPDATE;
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T2_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_NXT(v2, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v2);
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}
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TEST_F(Mvcc, RemCmtUpdAbt3) {
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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T2_REMOVE;
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T2_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_SIZE(2);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, RemCmtRemAbt3) {
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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T2_REMOVE;
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T2_COMMIT;
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EXPECT_EXP(v1, 2);
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EXPECT_SIZE(1);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, nullptr);
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}
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TEST_F(Mvcc, UpdAbtUpdAbt3) {
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T3_BEGIN;
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T3_UPDATE;
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T3_ABORT;
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T2_UPDATE;
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T2_ABORT;
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
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EXPECT_CRE(v3, 3);
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EXPECT_EXP(v3, 0);
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EXPECT_NXT(v3, v1);
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EXPECT_NXT(v2, v3);
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EXPECT_SIZE(3);
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T4_BEGIN;
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EXPECT_EQ(T4_FIND, v1);
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}
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TEST_F(Mvcc, UpdAbtRemAbt3) {
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T3_BEGIN;
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T3_REMOVE;
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T3_ABORT;
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T2_UPDATE;
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T2_ABORT;
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EXPECT_NXT(v2, v1);
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EXPECT_EXP(v1, 2);
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EXPECT_CRE(v2, 2);
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EXPECT_EXP(v2, 0);
|
|
EXPECT_SIZE(2);
|
|
T4_BEGIN;
|
|
EXPECT_EQ(T4_FIND, v1);
|
|
}
|
|
|
|
TEST_F(Mvcc, RemAbtUpdAbt3) {
|
|
T3_BEGIN;
|
|
T3_UPDATE;
|
|
T3_ABORT;
|
|
T2_REMOVE;
|
|
T2_ABORT;
|
|
EXPECT_EXP(v1, 2);
|
|
EXPECT_CRE(v3, 3);
|
|
EXPECT_EXP(v3, 0);
|
|
EXPECT_NXT(v3, v1);
|
|
EXPECT_SIZE(2);
|
|
T4_BEGIN;
|
|
EXPECT_EQ(T4_FIND, v1);
|
|
}
|
|
|
|
TEST_F(Mvcc, RemAbtRemAbt3) {
|
|
T3_BEGIN;
|
|
T3_REMOVE;
|
|
T3_ABORT;
|
|
T2_REMOVE;
|
|
T2_ABORT;
|
|
EXPECT_EXP(v1, 2);
|
|
EXPECT_SIZE(1);
|
|
T4_BEGIN;
|
|
EXPECT_EQ(T4_FIND, v1);
|
|
}
|
|
|
|
int main(int argc, char **argv) {
|
|
::testing::InitGoogleTest(&argc, argv);
|
|
::testing::FLAGS_gtest_death_test_style = "threadsafe";
|
|
return RUN_ALL_TESTS();
|
|
}
|