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go/doltcore/merge: refactor schema merge test setup and compare merged roots
This commit is contained in:
Andy Arthur
@@ -16,7 +16,6 @@ package merge_test
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import (
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"context"
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"strings"
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"testing"
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"github.com/dolthub/go-mysql-server/sql"
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@@ -25,12 +24,12 @@ import (
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"github.com/dolthub/dolt/go/libraries/doltcore/doltdb"
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"github.com/dolthub/dolt/go/libraries/doltcore/dtestutils"
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"github.com/dolthub/dolt/go/libraries/doltcore/env"
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"github.com/dolthub/dolt/go/libraries/doltcore/merge"
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"github.com/dolthub/dolt/go/libraries/doltcore/ref"
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"github.com/dolthub/dolt/go/libraries/doltcore/schema"
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"github.com/dolthub/dolt/go/libraries/doltcore/sqle"
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"github.com/dolthub/dolt/go/libraries/doltcore/sqle/sqlfmt"
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"github.com/dolthub/dolt/go/libraries/doltcore/sqle/globalstate"
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"github.com/dolthub/dolt/go/libraries/doltcore/sqle/sqlutil"
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"github.com/dolthub/dolt/go/libraries/doltcore/sqle/writer"
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"github.com/dolthub/dolt/go/libraries/doltcore/table/editor"
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"github.com/dolthub/dolt/go/store/hash"
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)
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@@ -41,6 +40,7 @@ type schemaMergeTest struct {
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left, right table
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merged table
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conflict bool
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skipTest bool
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}
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type table struct {
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@@ -283,6 +283,7 @@ var columnDefaultTests = []schemaMergeTest{
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a int DEFAULT 42)"), row(1, 42)),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY) "), row(1), row(12)),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a int DEFAULT 42)"), row(1, 42), row(12, 42)),
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skipTest: true,
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},
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{
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name: "right side column add, left side insert row",
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@@ -290,6 +291,7 @@ var columnDefaultTests = []schemaMergeTest{
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY) "), row(1), row(11)),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a int DEFAULT 42)"), row(1, 42)),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a int DEFAULT 42)"), row(1, 42), row(11, 42)),
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skipTest: true,
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},
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// both sides change columns and insert rows
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{
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@@ -345,118 +347,118 @@ var typeChangeTests = []schemaMergeTest{
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var keyChangeTests = []schemaMergeTest{
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{
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name: "add a trailing primary key column on left side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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},
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{
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name: "add a trailing primary key column on right side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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},
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{
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name: "add a leading primary key column on left side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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},
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{
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name: "add a leading primary key column on right side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a trailing primary key column on left side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a trailing primary key column on right side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a trailing primary key column on both sides",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a leading primary key column on left side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a leading primary key column on right side",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "remove a leading primary key column on both sides",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
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},
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{
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name: "convert left side to a keyless table",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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},
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{
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name: "convert left side to a keyless table",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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},
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{
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name: "convert both sides to keyless tables",
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a))"), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (a int, b char(20), c float) "), row(1, "2", float32(3.0))),
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},
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}
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var secondaryIndexTests = []schemaMergeTest{
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{
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name: "independent index adds",
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ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a), INDEX(b))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a), INDEX(b))"), row(1, "2", float32(3.0))),
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},
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{
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name: "independent composite index adds",
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ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a, b)) "), row(1, "2", 3.0)),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b, a)) "), row(1, "2", 3.0)),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a, b), INDEX (b, a))"), row(1, "2", 3.0)),
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ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", float32(3.0))),
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a, b)) "), row(1, "2", float32(3.0))),
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right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b, a)) "), row(1, "2", float32(3.0))),
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merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a, b), INDEX (b, a))"), row(1, "2", float32(3.0))),
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},
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{
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name: "independent index drops",
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ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a), INDEX (b))"), row(1, "2", 3.0)),
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left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a)) "), row(1, "2", 3.0)),
|
||||
right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b)) "), row(1, "2", 3.0)),
|
||||
merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", 3.0)),
|
||||
ancestor: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a), INDEX (b))"), row(1, "2", float32(3.0))),
|
||||
left: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (a)) "), row(1, "2", float32(3.0))),
|
||||
right: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float, INDEX (b)) "), row(1, "2", float32(3.0))),
|
||||
merged: tbl(sch("CREATE TABLE t (id int PRIMARY KEY, a char(20), b float) "), row(1, "2", float32(3.0))),
|
||||
},
|
||||
}
|
||||
|
||||
@@ -492,16 +494,16 @@ var simpleConflictTests = []schemaMergeTest{
|
||||
},
|
||||
{
|
||||
name: "add primary key columns at different key positions on left and right sides",
|
||||
ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
|
||||
left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
|
||||
right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", 3.0)),
|
||||
ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
|
||||
left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
|
||||
right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b, a))"), row(1, "2", float32(3.0))),
|
||||
conflict: true,
|
||||
},
|
||||
{
|
||||
name: "remove different primary key columns on left and right sides",
|
||||
ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", 3.0)),
|
||||
left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", 3.0)),
|
||||
right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b)) "), row(1, "2", 3.0)),
|
||||
ancestor: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a, b))"), row(1, "2", float32(3.0))),
|
||||
left: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (a)) "), row(1, "2", float32(3.0))),
|
||||
right: tbl(sch("CREATE TABLE t (a int, b char(20), c float, PRIMARY KEY (b)) "), row(1, "2", float32(3.0))),
|
||||
conflict: true,
|
||||
},
|
||||
}
|
||||
@@ -512,26 +514,38 @@ func testSchemaMerge(t *testing.T, tests []schemaMergeTest) {
|
||||
for _, test := range tests {
|
||||
t.Run(test.name, func(t *testing.T) {
|
||||
denv := dtestutils.CreateTestEnv()
|
||||
a := makeRoot(t, denv, test.ancestor)
|
||||
l := makeRoot(t, denv, test.left)
|
||||
r := makeRoot(t, denv, test.right)
|
||||
eo = eo.WithDeaf(editor.NewInMemDeaf(denv.DoltDB.ValueReadWriter()))
|
||||
a := makeRootWithTable(t, denv.DoltDB, eo, test.ancestor)
|
||||
l := makeRootWithTable(t, denv.DoltDB, eo, test.left)
|
||||
r := makeRootWithTable(t, denv.DoltDB, eo, test.right)
|
||||
assertNoneNil(t, a, l, r)
|
||||
var m *doltdb.RootValue
|
||||
if !test.conflict {
|
||||
m = makeRoot(t, denv, test.merged)
|
||||
m = makeRootWithTable(t, denv.DoltDB, eo, test.merged)
|
||||
assert.NotNil(t, m)
|
||||
} else {
|
||||
t.Skip("todo: assert conflict error")
|
||||
}
|
||||
ctx := context.Background()
|
||||
eo = eo.WithDeaf(editor.NewInMemDeaf(a.VRW()))
|
||||
root, _, err := merge.MergeRoots(ctx, l, r, a, rootish{r}, rootish{a}, eo, mo)
|
||||
if err != nil {
|
||||
t.Skip("error during merge: " + err.Error())
|
||||
} else if test.skipTest {
|
||||
t.Skip("todo: unskip merge test")
|
||||
}
|
||||
assert.NoError(t, err)
|
||||
assert.NotNil(t, root)
|
||||
// todo: assert |root| == |m|
|
||||
|
||||
exp, err := m.MapTableHashes(ctx)
|
||||
assert.NoError(t, err)
|
||||
act, err := root.MapTableHashes(ctx)
|
||||
assert.NoError(t, err)
|
||||
|
||||
assert.Equal(t, len(exp), len(act))
|
||||
for name, addr := range exp {
|
||||
a, ok := act[name]
|
||||
assert.True(t, ok)
|
||||
assert.Equal(t, addr, a)
|
||||
}
|
||||
})
|
||||
}
|
||||
}
|
||||
@@ -557,26 +571,33 @@ func row(values ...any) sql.Row {
|
||||
return sql.NewRow(values...)
|
||||
}
|
||||
|
||||
func makeRoot(t *testing.T, denv *env.DoltEnv, tbl table) *doltdb.RootValue {
|
||||
var sb strings.Builder
|
||||
sb.WriteString("DROP TABLE IF EXISTS " + tbl.ns.name + ";\n")
|
||||
sb.WriteString(tbl.ns.create)
|
||||
func makeRootWithTable(t *testing.T, ddb *doltdb.DoltDB, eo editor.Options, tbl table) *doltdb.RootValue {
|
||||
ctx := context.Background()
|
||||
wsr, err := ref.WorkingSetRefForHead(ref.NewBranchRef("main"))
|
||||
require.NoError(t, err)
|
||||
ws, err := ddb.ResolveWorkingSet(ctx, wsr)
|
||||
require.NoError(t, err)
|
||||
dt, err := doltdb.NewEmptyTable(ctx, ddb.ValueReadWriter(), ddb.NodeStore(), tbl.ns.sch)
|
||||
require.NoError(t, err)
|
||||
root, err := ws.WorkingRoot().PutTable(ctx, tbl.ns.name, dt)
|
||||
require.NoError(t, err)
|
||||
ws = ws.WithWorkingRoot(root)
|
||||
|
||||
gst, err := globalstate.NewAutoIncrementTracker(ctx, ws)
|
||||
require.NoError(t, err)
|
||||
noop := func(ctx *sql.Context, dbName string, root *doltdb.RootValue) (err error) { return }
|
||||
sess := writer.NewWriteSession(ddb.Format(), ws, gst, eo)
|
||||
wr, err := sess.GetTableWriter(ctx, tbl.ns.name, "test", noop, false)
|
||||
require.NoError(t, err)
|
||||
|
||||
sctx := sql.NewEmptyContext()
|
||||
for _, r := range tbl.rows {
|
||||
sb.WriteString(";\n")
|
||||
stmt, err := sqlfmt.SqlRowAsInsertStmt(r, tbl.ns.name, tbl.ns.sch)
|
||||
require.NoError(t, err)
|
||||
sb.WriteString(stmt)
|
||||
}
|
||||
root, err := sqle.ExecuteSql(denv, nil, sb.String())
|
||||
if err != nil {
|
||||
t.Logf("")
|
||||
err = wr.Insert(sctx, r)
|
||||
assert.NoError(t, err)
|
||||
}
|
||||
ws, err = sess.Flush(ctx)
|
||||
require.NoError(t, err)
|
||||
require.NotNil(t, root)
|
||||
names, err := root.GetTableNames(context.Background())
|
||||
require.NoError(t, err)
|
||||
require.Equal(t, []string{tbl.ns.name}, names)
|
||||
return root
|
||||
return ws.WorkingRoot()
|
||||
}
|
||||
|
||||
type rootish struct {
|
||||
|
||||
Reference in New Issue
Block a user