forked from doug-martin/goqu
/
dataset_actions_test.go
389 lines (332 loc) · 14.3 KB
/
dataset_actions_test.go
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package goqu
import (
"github.com/DATA-DOG/go-sqlmock"
"github.com/technotronicoz/testify/assert"
)
type dsTestActionItem struct {
Address string `db:"address"`
Name string `db:"name"`
}
func (me *datasetTest) TestScanStructs() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "address", "name" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1\n211 Test Addr,Test2"))
sqlmock.ExpectQuery(`SELECT DISTINCT "name" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1\n211 Test Addr,Test2"))
sqlmock.ExpectQuery(`SELECT "test" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"test"}).FromCSVString("test1\ntest2"))
db := New("mock", mDb)
var items []dsTestActionItem
assert.NoError(t, db.From("items").ScanStructs(&items))
assert.Len(t, items, 2)
assert.Equal(t, items[0].Address, "111 Test Addr")
assert.Equal(t, items[0].Name, "Test1")
assert.Equal(t, items[1].Address, "211 Test Addr")
assert.Equal(t, items[1].Name, "Test2")
items = items[0:0]
assert.NoError(t, db.From("items").SelectDistinct("name").ScanStructs(&items))
assert.Len(t, items, 2)
assert.Equal(t, items[0].Address, "111 Test Addr")
assert.Equal(t, items[0].Name, "Test1")
assert.Equal(t, items[1].Address, "211 Test Addr")
assert.Equal(t, items[1].Name, "Test2")
items = items[0:0]
assert.EqualError(t, db.From("items").ScanStructs(items), "goqu: Type must be a pointer to a slice when calling ScanStructs")
assert.EqualError(t, db.From("items").ScanStructs(&dsTestActionItem{}), "goqu: Type must be a pointer to a slice when calling ScanStructs")
assert.EqualError(t, db.From("items").Select("test").ScanStructs(&items), `goqu: Unable to find corresponding field to column "test" returned by query`)
}
func (me *datasetTest) TestScanStructs_WithPreparedStatements() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "address", "name" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy").
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1\n211 Test Addr,Test2"))
sqlmock.ExpectQuery(`SELECT "test" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy").
WillReturnRows(sqlmock.NewRows([]string{"test"}).FromCSVString("test1\ntest2"))
db := New("mock", mDb)
var items []dsTestActionItem
assert.NoError(t, db.From("items").Prepared(true).Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).ScanStructs(&items))
assert.Len(t, items, 2)
assert.Equal(t, items[0].Address, "111 Test Addr")
assert.Equal(t, items[0].Name, "Test1")
assert.Equal(t, items[1].Address, "211 Test Addr")
assert.Equal(t, items[1].Name, "Test2")
items = items[0:0]
assert.EqualError(t, db.From("items").ScanStructs(items), "goqu: Type must be a pointer to a slice when calling ScanStructs")
assert.EqualError(t, db.From("items").ScanStructs(&dsTestActionItem{}), "goqu: Type must be a pointer to a slice when calling ScanStructs")
assert.EqualError(t, db.From("items").
Prepared(true).
Select("test").
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
ScanStructs(&items), `goqu: Unable to find corresponding field to column "test" returned by query`)
}
func (me *datasetTest) TestScanStruct() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "address", "name" FROM "items" LIMIT 1`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1"))
sqlmock.ExpectQuery(`SELECT DISTINCT "name" FROM "items" LIMIT 1`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1"))
sqlmock.ExpectQuery(`SELECT "test" FROM "items" LIMIT 1`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"test"}).FromCSVString("test1\ntest2"))
db := New("mock", mDb)
var item dsTestActionItem
found, err := db.From("items").ScanStruct(&item)
assert.NoError(t, err)
assert.True(t, found)
assert.Equal(t, item.Address, "111 Test Addr")
assert.Equal(t, item.Name, "Test1")
item = dsTestActionItem{}
found, err = db.From("items").SelectDistinct("name").ScanStruct(&item)
assert.NoError(t, err)
assert.True(t, found)
assert.Equal(t, item.Address, "111 Test Addr")
assert.Equal(t, item.Name, "Test1")
_, err = db.From("items").ScanStruct(item)
assert.EqualError(t, err, "goqu: Type must be a pointer to a struct when calling ScanStruct")
_, err = db.From("items").ScanStruct([]dsTestActionItem{})
assert.EqualError(t, err, "goqu: Type must be a pointer to a struct when calling ScanStruct")
_, err = db.From("items").Select("test").ScanStruct(&item)
assert.EqualError(t, err, `goqu: Unable to find corresponding field to column "test" returned by query`)
}
func (me *datasetTest) TestScanStruct_WithPreparedStatements() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "address", "name" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\) LIMIT \?`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy", 1).
WillReturnRows(sqlmock.NewRows([]string{"address", "name"}).FromCSVString("111 Test Addr,Test1"))
sqlmock.ExpectQuery(`SELECT "test" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\) LIMIT \?`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy", 1).
WillReturnRows(sqlmock.NewRows([]string{"test"}).FromCSVString("test1\ntest2"))
db := New("mock", mDb)
var item dsTestActionItem
found, err := db.From("items").Prepared(true).Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).ScanStruct(&item)
assert.NoError(t, err)
assert.True(t, found)
assert.Equal(t, item.Address, "111 Test Addr")
assert.Equal(t, item.Name, "Test1")
_, err = db.From("items").ScanStruct(item)
assert.EqualError(t, err, "goqu: Type must be a pointer to a struct when calling ScanStruct")
_, err = db.From("items").ScanStruct([]dsTestActionItem{})
assert.EqualError(t, err, "goqu: Type must be a pointer to a struct when calling ScanStruct")
_, err = db.From("items").
Prepared(true).
Select("test").
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
ScanStruct(&item)
assert.EqualError(t, err, `goqu: Unable to find corresponding field to column "test" returned by query`)
}
func (me *datasetTest) TestScanVals() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "id" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"id"}).FromCSVString("1\n2\n3\n4\n5"))
db := New("mock", mDb)
var ids []uint32
assert.NoError(t, db.From("items").Select("id").ScanVals(&ids))
assert.Len(t, ids, 5)
assert.EqualError(t, db.From("items").ScanVals([]uint32{}), "goqu: Type must be a pointer to a slice when calling ScanVals")
assert.EqualError(t, db.From("items").ScanVals(dsTestActionItem{}), "goqu: Type must be a pointer to a slice when calling ScanVals")
}
func (me *datasetTest) TestScanVals_WithPreparedStatment() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "id" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy").
WillReturnRows(sqlmock.NewRows([]string{"id"}).FromCSVString("1\n2\n3\n4\n5"))
db := New("mock", mDb)
var ids []uint32
assert.NoError(t, db.From("items").
Prepared(true).
Select("id").
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
ScanVals(&ids))
assert.Len(t, ids, 5)
assert.EqualError(t, db.From("items").ScanVals([]uint32{}), "goqu: Type must be a pointer to a slice when calling ScanVals")
assert.EqualError(t, db.From("items").ScanVals(dsTestActionItem{}), "goqu: Type must be a pointer to a slice when calling ScanVals")
}
func (me *datasetTest) TestScanVal() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "id" FROM "items" LIMIT 1`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"id"}).FromCSVString("10"))
db := New("mock", mDb)
var id int64
found, err := db.From("items").Select("id").ScanVal(&id)
assert.NoError(t, err)
assert.Equal(t, id, 10)
assert.True(t, found)
found, err = db.From("items").ScanVal([]int64{})
assert.EqualError(t, err, "goqu: Type must be a pointer when calling ScanVal")
found, err = db.From("items").ScanVal(10)
assert.EqualError(t, err, "goqu: Type must be a pointer when calling ScanVal")
}
func (me *datasetTest) TestScanVal_WithPreparedStatement() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "id" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\) LIMIT ?`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy", 1).
WillReturnRows(sqlmock.NewRows([]string{"id"}).FromCSVString("10"))
db := New("mock", mDb)
var id int64
found, err := db.From("items").
Prepared(true).
Select("id").
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
ScanVal(&id)
assert.NoError(t, err)
assert.Equal(t, id, 10)
assert.True(t, found)
found, err = db.From("items").ScanVal([]int64{})
assert.EqualError(t, err, "goqu: Type must be a pointer when calling ScanVal")
found, err = db.From("items").ScanVal(10)
assert.EqualError(t, err, "goqu: Type must be a pointer when calling ScanVal")
}
func (me *datasetTest) TestCount() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT COUNT\(\*\) AS "count" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"count"}).FromCSVString("10"))
db := New("mock", mDb)
count, err := db.From("items").Count()
assert.NoError(t, err)
assert.Equal(t, count, 10)
}
func (me *datasetTest) TestCount_WithPreparedStatement() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT COUNT\(\*\) AS "count" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy", 1).
WillReturnRows(sqlmock.NewRows([]string{"count"}).FromCSVString("10"))
db := New("mock", mDb)
count, err := db.From("items").
Prepared(true).
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
Count()
assert.NoError(t, err)
assert.Equal(t, count, 10)
}
func (me *datasetTest) TestPluck() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "name" FROM "items"`).
WithArgs().
WillReturnRows(sqlmock.NewRows([]string{"name"}).FromCSVString("test1\ntest2\ntest3\ntest4\ntest5"))
db := New("mock", mDb)
var names []string
assert.NoError(t, db.From("items").Pluck(&names, "name"))
assert.Equal(t, names, []string{"test1", "test2", "test3", "test4", "test5"})
}
func (me *datasetTest) TestPluck_WithPreparedStatement() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectQuery(`SELECT "name" FROM "items" WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("111 Test Addr", "Bob", "Sally", "Billy").
WillReturnRows(sqlmock.NewRows([]string{"name"}).FromCSVString("Bob\nSally\nBilly"))
db := New("mock", mDb)
var names []string
assert.NoError(t, db.From("items").
Prepared(true).
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
Pluck(&names, "name"))
assert.Equal(t, names, []string{"Bob", "Sally", "Billy"})
}
func (me *datasetTest) TestUpdate() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`UPDATE "items" SET "address"='111 Test Addr',"name"='Test1' WHERE \("name" IS NULL\)`).
WithArgs().
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").Where(I("name").IsNull()).Update(Record{"address": "111 Test Addr", "name": "Test1"}).Exec()
assert.NoError(t, err)
}
func (me *datasetTest) TestUpdate_WithPreparedStatement() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`UPDATE "items" SET "address"=\?,"name"=\? WHERE \(\("address" = \?\) AND \("name" IN \(\?, \?, \?\)\)\)`).
WithArgs("112 Test Addr", "Test1", "111 Test Addr", "Bob", "Sally", "Billy").
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").
Prepared(true).
Where(Ex{"name": []string{"Bob", "Sally", "Billy"}, "address": "111 Test Addr"}).
Update(Record{"address": "112 Test Addr", "name": "Test1"}).
Exec()
assert.NoError(t, err)
}
func (me *datasetTest) TestInsert() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`INSERT INTO "items" \("address", "name"\) VALUES \('111 Test Addr', 'Test1'\)`).
WithArgs().
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").Insert(Record{"address": "111 Test Addr", "name": "Test1"}).Exec()
assert.NoError(t, err)
}
func (me *datasetTest) TestInsert_WithPreparedStatment() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`INSERT INTO "items" \("address", "name"\) VALUES \(\?, \?\), \(\?, \?\)`).
WithArgs("111 Test Addr", "Test1", "112 Test Addr", "Test2").
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").
Prepared(true).
Insert(
Record{"address": "111 Test Addr", "name": "Test1"},
Record{"address": "112 Test Addr", "name": "Test2"},
).
Exec()
assert.NoError(t, err)
}
func (me *datasetTest) TestDelete() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`DELETE FROM "items" WHERE \("id" > 10\)`).
WithArgs().
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").Where(I("id").Gt(10)).Delete().Exec()
assert.NoError(t, err)
}
func (me *datasetTest) TestDelete_WithPreparedStatment() {
t := me.T()
mDb, err := sqlmock.New()
assert.NoError(t, err)
sqlmock.ExpectExec(`DELETE FROM "items" WHERE \("id" > \?\)`).
WithArgs(10).
WillReturnResult(sqlmock.NewResult(0, 0))
db := New("mock", mDb)
_, err = db.From("items").Prepared(true).Where(Ex{"id": Op{"gt": 10}}).Delete().Exec()
assert.NoError(t, err)
}