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Add support for CHECK (#436)

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This commit is contained in:
Asdine El Hrychy
2021-11-09 21:14:10 +04:00
committed by GitHub
parent 4d91470956
commit a4958fee6a
31 changed files with 761 additions and 299 deletions
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49
internal/sql/parser/alter_test.go
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@@ -48,28 +48,41 @@ func TestParserAlterTableAddField(t *testing.T) {
expected statement.Statement
errored bool
}{
{"Basic", "ALTER TABLE foo ADD FIELD bar", statement.AlterTableAddField{TableName: "foo",
Constraint: database.FieldConstraint{},
}, true},
{"With type", "ALTER TABLE foo ADD FIELD bar integer", statement.AlterTableAddField{TableName: "foo",
Constraint: database.FieldConstraint{
Path: document.Path(testutil.ParsePath(t, "bar")),
Type: types.IntegerValue,
{"Basic", "ALTER TABLE foo ADD FIELD bar", nil, true},
{"With type", "ALTER TABLE foo ADD FIELD bar integer", statement.AlterTableAddField{
Info: database.TableInfo{
TableName: "foo",
FieldConstraints: []*database.FieldConstraint{
{
Path: document.Path(testutil.ParsePath(t, "bar")),
Type: types.IntegerValue,
},
},
},
}, false},
{"With not null", "ALTER TABLE foo ADD FIELD bar NOT NULL", statement.AlterTableAddField{TableName: "foo",
Constraint: database.FieldConstraint{
Path: document.Path(testutil.ParsePath(t, "bar")),
IsNotNull: true,
{"With not null", "ALTER TABLE foo ADD FIELD bar NOT NULL", statement.AlterTableAddField{
Info: database.TableInfo{
TableName: "foo",
FieldConstraints: []*database.FieldConstraint{
{
Path: document.Path(testutil.ParsePath(t, "bar")),
IsNotNull: true,
},
},
},
}, false},
{"With primary key", "ALTER TABLE foo ADD FIELD bar PRIMARY KEY", statement.AlterTableAddField{}, true},
{"With multiple constraints", "ALTER TABLE foo ADD FIELD bar integer NOT NULL DEFAULT 0", statement.AlterTableAddField{TableName: "foo",
Constraint: database.FieldConstraint{
Path: document.Path(testutil.ParsePath(t, "bar")),
Type: types.IntegerValue,
IsNotNull: true,
DefaultValue: expr.Constraint(expr.LiteralValue{Value: types.NewIntegerValue(0)}),
{"With primary key", "ALTER TABLE foo ADD FIELD bar PRIMARY KEY", nil, true},
{"With multiple constraints", "ALTER TABLE foo ADD FIELD bar integer NOT NULL DEFAULT 0", statement.AlterTableAddField{
Info: database.TableInfo{
TableName: "foo",
FieldConstraints: []*database.FieldConstraint{
{
Path: document.Path(testutil.ParsePath(t, "bar")),
Type: types.IntegerValue,
IsNotNull: true,
DefaultValue: expr.Constraint(expr.LiteralValue{Value: types.NewIntegerValue(0)}),
},
},
},
}, false},
{"With error / missing FIELD keyword", "ALTER TABLE foo ADD bar", nil, true},