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test: pg array type (#5480)

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Cr 2022-07-04 16:42:27 +08:00 committed by GitHub
parent 5c4016d9a3
commit 46bce170ca
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1 changed files with 36 additions and 0 deletions
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36
tests/migrate_test.go
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@ -923,3 +923,39 @@ func TestDifferentTypeWithoutDeclaredLength(t *testing.T) {
AssertEqual(t, "text", strings.ToLower(ct.DatabaseTypeName()))
}
func TestMigrateArrayTypeModel(t *testing.T) {
if DB.Dialector.Name() != "postgres" {
return
}
type ArrayTypeModel struct {
ID uint
Number string `gorm:"type:varchar(51);NOT NULL"`
TextArray []string `gorm:"type:text[];NOT NULL"`
NestedTextArray [][]string `gorm:"type:text[][]"`
NestedIntArray [][]int64 `gorm:"type:integer[3][3]"`
}
var err error
DB.Migrator().DropTable(&ArrayTypeModel{})
err = DB.AutoMigrate(&ArrayTypeModel{})
AssertEqual(t, nil, err)
ct, err := findColumnType(&ArrayTypeModel{}, "number")
AssertEqual(t, nil, err)
AssertEqual(t, "varchar", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "text_array")
AssertEqual(t, nil, err)
AssertEqual(t, "text[]", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "nested_text_array")
AssertEqual(t, nil, err)
AssertEqual(t, "text[]", ct.DatabaseTypeName())
ct, err = findColumnType(&ArrayTypeModel{}, "nested_int_array")
AssertEqual(t, nil, err)
AssertEqual(t, "integer[]", ct.DatabaseTypeName())
}