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Fix postgres field type change error. (#135)

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This commit is contained in:
long2ice
2021-03-21 21:18:08 +08:00
parent 364735f804
commit 44d520cc82
8 changed files with 30 additions and 31 deletions
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18
tests/test_migrate.py
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@@ -768,7 +768,7 @@ def test_migrate(mocker: MockerFixture):
- alter default: Config.status
- rename column: Product.image -> Product.pic
"""
mocker.patch("click.prompt", side_effect=(False, True))
mocker.patch("click.prompt", side_effect=(True,))
models_describe = get_models_describe("models")
Migrate.app = "models"
@@ -798,7 +798,6 @@ def test_migrate(mocker: MockerFixture):
"ALTER TABLE `product` ALTER COLUMN `view_num` SET DEFAULT 0",
"ALTER TABLE `user` DROP COLUMN `avatar`",
"ALTER TABLE `user` MODIFY COLUMN `password` VARCHAR(100) NOT NULL",
"ALTER TABLE `user` MODIFY COLUMN `username` VARCHAR(20) NOT NULL",
"CREATE TABLE IF NOT EXISTS `newmodel` (\n `id` INT NOT NULL PRIMARY KEY AUTO_INCREMENT,\n `name` VARCHAR(50) NOT NULL\n) CHARACTER SET utf8mb4;",
"ALTER TABLE `user` ADD UNIQUE INDEX `uid_user_usernam_9987ab` (`username`)",
"CREATE TABLE `email_user` (`email_id` INT NOT NULL REFERENCES `email` (`email_id`) ON DELETE CASCADE,`user_id` INT NOT NULL REFERENCES `user` (`id`) ON DELETE CASCADE) CHARACTER SET utf8mb4",
@@ -823,7 +822,6 @@ def test_migrate(mocker: MockerFixture):
"ALTER TABLE `user` ADD `avatar` VARCHAR(200) NOT NULL DEFAULT ''",
"ALTER TABLE `user` DROP INDEX `idx_user_usernam_9987ab`",
"ALTER TABLE `user` MODIFY COLUMN `password` VARCHAR(200) NOT NULL",
"ALTER TABLE `user` MODIFY COLUMN `username` VARCHAR(20) NOT NULL",
"DROP TABLE IF EXISTS `email_user`",
"DROP TABLE IF EXISTS `newmodel`",
]
@@ -832,8 +830,8 @@ def test_migrate(mocker: MockerFixture):
elif isinstance(Migrate.ddl, PostgresDDL):
assert sorted(Migrate.upgrade_operators) == sorted(
[
'ALTER TABLE "category" ALTER COLUMN "name" TYPE VARCHAR(200)',
'ALTER TABLE "category" ALTER COLUMN "slug" TYPE VARCHAR(100)',
'ALTER TABLE "category" ALTER COLUMN "name" TYPE VARCHAR(200) USING "name"::VARCHAR(200)',
'ALTER TABLE "category" ALTER COLUMN "slug" TYPE VARCHAR(100) USING "slug"::VARCHAR(100)',
'ALTER TABLE "config" ADD "user_id" INT NOT NULL',
'ALTER TABLE "config" ADD CONSTRAINT "fk_config_user_17daa970" FOREIGN KEY ("user_id") REFERENCES "user" ("id") ON DELETE CASCADE',
'ALTER TABLE "config" ALTER COLUMN "status" DROP DEFAULT',
@@ -843,11 +841,10 @@ def test_migrate(mocker: MockerFixture):
'ALTER TABLE "email" RENAME COLUMN "id" TO "email_id"',
'ALTER TABLE "email" DROP CONSTRAINT "fk_email_user_5b58673d"',
'CREATE INDEX "idx_email_email_4a1a33" ON "email" ("email")',
'ALTER TABLE "user" ALTER COLUMN "username" TYPE VARCHAR(20)',
'CREATE UNIQUE INDEX "uid_product_name_f14935" ON "product" ("name", "type")',
'ALTER TABLE "product" ALTER COLUMN "view_num" SET DEFAULT 0',
'ALTER TABLE "user" DROP COLUMN "avatar"',
'ALTER TABLE "user" ALTER COLUMN "password" TYPE VARCHAR(100)',
'ALTER TABLE "user" ALTER COLUMN "password" TYPE VARCHAR(100) USING "password"::VARCHAR(100)',
'CREATE TABLE IF NOT EXISTS "newmodel" (\n "id" SERIAL NOT NULL PRIMARY KEY,\n "name" VARCHAR(50) NOT NULL\n);\nCOMMENT ON COLUMN "config"."user_id" IS \'User\';',
'CREATE UNIQUE INDEX "uid_user_usernam_9987ab" ON "user" ("username")',
'CREATE TABLE "email_user" ("email_id" INT NOT NULL REFERENCES "email" ("email_id") ON DELETE CASCADE,"user_id" INT NOT NULL REFERENCES "user" ("id") ON DELETE CASCADE)',
@@ -855,10 +852,9 @@ def test_migrate(mocker: MockerFixture):
)
assert sorted(Migrate.downgrade_operators) == sorted(
[
'ALTER TABLE "category" ALTER COLUMN "name" TYPE VARCHAR(200)',
'ALTER TABLE "category" ALTER COLUMN "slug" TYPE VARCHAR(200)',
'ALTER TABLE "user" ALTER COLUMN "password" TYPE VARCHAR(200)',
'ALTER TABLE "user" ALTER COLUMN "username" TYPE VARCHAR(20)',
'ALTER TABLE "category" ALTER COLUMN "name" TYPE VARCHAR(200) USING "name"::VARCHAR(200)',
'ALTER TABLE "category" ALTER COLUMN "slug" TYPE VARCHAR(200) USING "slug"::VARCHAR(200)',
'ALTER TABLE "user" ALTER COLUMN "password" TYPE VARCHAR(200) USING "password"::VARCHAR(200)',
'ALTER TABLE "config" DROP COLUMN "user_id"',
'ALTER TABLE "config" DROP CONSTRAINT "fk_config_user_17daa970"',
'ALTER TABLE "config" ALTER COLUMN "status" SET DEFAULT 1',