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dialect/sql/schema: scan multi-column indexes with their correct position (#308)

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This commit is contained in:
Ariel Mashraki
2020-01-22 04:43:01 -05:00
committed by GitHub
parent fd8c07717c
commit 3425754c8e
3 changed files with 37 additions and 32 deletions
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56
dialect/sql/schema/postgres_test.go
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@@ -162,8 +162,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("uuid", "uuid", "YES", "NULL").
AddRow("text", "text", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "age" bigint NOT NULL`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -199,8 +199,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("name", "character", "YES", "NULL").
AddRow("doc", "jsonb", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "age" bigint NOT NULL DEFAULT 10`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -237,8 +237,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("name", "character", "YES", "NULL").
AddRow("doc", "jsonb", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "blob" bytea NOT NULL, ADD COLUMN "longblob" bytea NOT NULL`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -272,8 +272,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("name", "character", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "age" double precision NOT NULL DEFAULT 10.1`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -307,8 +307,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("name", "character", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "age" boolean NOT NULL DEFAULT true`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -342,8 +342,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("name", "character", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "nick" varchar NOT NULL DEFAULT 'unknown'`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -376,8 +376,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("name", "character", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" DROP COLUMN "name"`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -410,8 +410,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("name", "character", "NO", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ALTER COLUMN "name" TYPE varchar, ALTER COLUMN "name" DROP NOT NULL`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -444,8 +444,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("age", "bigint", "NO", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`CREATE UNIQUE INDEX "users_age" ON "users"("age")`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectCommit()
@@ -478,9 +478,9 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("age", "bigint", "NO", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t").
AddRow("users_age_key", "age", "f", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0).
AddRow("users_age_key", "age", "f", "t", 0))
mock.ExpectCommit()
},
},
@@ -512,9 +512,9 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "NO", "NULL").
AddRow("age", "bigint", "NO", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t").
AddRow("users_age_key", "age", "f", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0).
AddRow("users_age_key", "age", "f", "t", 0))
mock.ExpectQuery(escape(`SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS WHERE "table_schema" = CURRENT_SCHEMA() AND "constraint_type" = $1 AND "constraint_name" = $2`)).
WithArgs("UNIQUE", "users_age_key").
WillReturnRows(sqlmock.NewRows([]string{"count"}).AddRow(1))
@@ -562,8 +562,8 @@ func TestPostgres_Create(t *testing.T) {
AddRow("id", "bigint", "YES", "NULL").
AddRow("name", "character", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
mock.ExpectExec(escape(`ALTER TABLE "users" ADD COLUMN "spouse_id" bigint NULL`)).
WillReturnResult(sqlmock.NewResult(0, 1))
mock.ExpectQuery(escape(`SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS WHERE "table_schema" = CURRENT_SCHEMA() AND "constraint_type" = $1 AND "constraint_name" = $2`)).
@@ -642,8 +642,8 @@ func TestPostgres_Create(t *testing.T) {
WillReturnRows(sqlmock.NewRows([]string{"column_name", "data_type", "is_nullable", "column_default"}).
AddRow("id", "bigint", "YES", "NULL"))
mock.ExpectQuery(escape(fmt.Sprintf(indexesQuery, "users"))).
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique"}).
AddRow("users_pkey", "id", "t", "t"))
WillReturnRows(sqlmock.NewRows([]string{"index_name", "column_name", "primary", "unique", "seq_in_index"}).
AddRow("users_pkey", "id", "t", "t", 0))
// query groups table.
mock.ExpectQuery(escape(`SELECT COUNT(*) FROM INFORMATION_SCHEMA.TABLES WHERE "table_schema" = CURRENT_SCHEMA() AND "table_name" = $1`)).
WithArgs("groups").