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Unified Diff: filter/txnBuf/txnbuf_test.go

Issue 2302743002: Interface update, per-method Contexts. (Closed)
Patch Set: Lightning talk licenses. Created 4 years, 3 months ago
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Index: filter/txnBuf/txnbuf_test.go
diff --git a/filter/txnBuf/txnbuf_test.go b/filter/txnBuf/txnbuf_test.go
index 8fd4336473e38ba313d2eb518e5e3ea0019061cf..3878200441ce5fdab2dca4f2650513d2232095b9 100644
--- a/filter/txnBuf/txnbuf_test.go
+++ b/filter/txnBuf/txnbuf_test.go
@@ -12,17 +12,20 @@ import (
"github.com/luci/gae/filter/count"
"github.com/luci/gae/impl/memory"
- "github.com/luci/gae/service/datastore"
+ ds "github.com/luci/gae/service/datastore"
+
"github.com/luci/luci-go/common/data/cmpbin"
"github.com/luci/luci-go/common/errors"
+
+ "golang.org/x/net/context"
+
. "github.com/luci/luci-go/common/testing/assertions"
. "github.com/smartystreets/goconvey/convey"
- "golang.org/x/net/context"
)
type Foo struct {
- ID int64 `gae:"$id"`
- Parent *datastore.Key `gae:"$parent"`
+ ID int64 `gae:"$id"`
+ Parent *ds.Key `gae:"$parent"`
Value []int64
ValueNI []byte `gae:",noindex"`
@@ -51,12 +54,12 @@ func toInt64(thing interface{}) int64 {
}
}
-func fooShouldHave(ds datastore.Interface) func(interface{}, ...interface{}) string {
+func fooShouldHave(c context.Context) func(interface{}, ...interface{}) string {
return func(id interface{}, values ...interface{}) string {
f := &Foo{ID: toInt64(id)}
- err := ds.Get(f)
+ err := ds.Get(c, f)
if len(values) == 0 {
- return ShouldEqual(err, datastore.ErrNoSuchEntity)
+ return ShouldEqual(err, ds.ErrNoSuchEntity)
}
ret := ShouldBeNil(err)
@@ -71,18 +74,18 @@ func fooShouldHave(ds datastore.Interface) func(interface{}, ...interface{}) str
}
}
-func fooSetTo(ds datastore.Interface) func(interface{}, ...interface{}) string {
+func fooSetTo(c context.Context) func(interface{}, ...interface{}) string {
return func(id interface{}, values ...interface{}) string {
f := &Foo{ID: toInt64(id)}
if len(values) == 0 {
- return ShouldBeNil(ds.Delete(ds.KeyForObj(f)))
+ return ShouldBeNil(ds.Delete(c, ds.KeyForObj(c, f)))
}
if data, ok := values[0].([]byte); ok {
f.ValueNI = data
} else {
f.Value = toIntSlice(values)
}
- return ShouldBeNil(ds.Put(f))
+ return ShouldBeNil(ds.Put(c, f))
}
}
@@ -91,7 +94,7 @@ var (
dataSingleRoot = make([]*Foo, 20)
hugeField = make([]byte, DefaultSizeBudget/8)
hugeData = make([]*Foo, 11)
- root = datastore.MakeKey("something~else", "", "Parent", 1)
+ root = ds.KeyContext{"something~else", ""}.MakeKey("Parent", 1)
)
func init() {
@@ -102,7 +105,6 @@ func init() {
}
rs := rand.NewSource(0)
- root := datastore.MakeKey("something~else", "", "Parent", 1)
nums := make([]string, 20)
for i := range dataMultiRoot {
id := int64(i + 1)
@@ -127,22 +129,20 @@ func init() {
}
}
-func mkds(data []*Foo) (under, over *count.DSCounter, ds datastore.Interface) {
- c := memory.UseWithAppID(context.Background(), "something~else")
- ds = datastore.Get(c)
+func mkds(data []*Foo) (under, over *count.DSCounter, c context.Context) {
+ c = memory.UseWithAppID(context.Background(), "something~else")
- dataKey := ds.KeyForObj(data[0])
- if err := ds.AllocateIDs(ds.NewIncompleteKeys(100, dataKey.Kind(), dataKey.Parent())); err != nil {
+ dataKey := ds.KeyForObj(c, data[0])
+ if err := ds.AllocateIDs(c, ds.NewIncompleteKeys(c, 100, dataKey.Kind(), dataKey.Parent())); err != nil {
panic(err)
}
- if err := ds.PutMulti(data); err != nil {
+ if err := ds.Put(c, data); err != nil {
panic(err)
}
c, under = count.FilterRDS(c)
c = FilterRDS(c)
c, over = count.FilterRDS(c)
- ds = datastore.Get(c)
return
}
@@ -150,52 +150,46 @@ func TestTransactionBuffers(t *testing.T) {
t.Parallel()
Convey("Get/Put/Delete", t, func() {
- under, over, ds := mkds(dataMultiRoot)
- ds.Testable().SetTransactionRetryCount(1)
+ under, over, c := mkds(dataMultiRoot)
+ ds.GetTestable(c).SetTransactionRetryCount(1)
So(under.PutMulti.Total(), ShouldEqual, 0)
So(over.PutMulti.Total(), ShouldEqual, 0)
Convey("Good", func() {
Convey("read-only", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(4, fooShouldHave(ds), dataMultiRoot[3].Value)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(4, fooShouldHave(c), dataMultiRoot[3].Value)
return nil
}, nil), ShouldBeNil)
})
Convey("single-level read/write", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(4, fooShouldHave(ds), dataMultiRoot[3].Value)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(4, fooShouldHave(c), dataMultiRoot[3].Value)
- So(4, fooSetTo(ds), 1, 2, 3, 4)
+ So(4, fooSetTo(c), 1, 2, 3, 4)
- So(3, fooSetTo(ds), 1, 2, 3, 4)
+ So(3, fooSetTo(c), 1, 2, 3, 4)
// look! it remembers :)
- So(4, fooShouldHave(ds), 1, 2, 3, 4)
+ So(4, fooShouldHave(c), 1, 2, 3, 4)
return nil
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
// 2 because we are simulating a transaction failure
So(under.PutMulti.Total(), ShouldEqual, 2)
- So(3, fooShouldHave(ds), 1, 2, 3, 4)
- So(4, fooShouldHave(ds), 1, 2, 3, 4)
+ So(3, fooShouldHave(c), 1, 2, 3, 4)
+ So(4, fooShouldHave(c), 1, 2, 3, 4)
})
Convey("multi-level read/write", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(3, fooShouldHave(c), dataMultiRoot[2].Value)
- So(3, fooShouldHave(ds), dataMultiRoot[2].Value)
-
- So(3, fooSetTo(ds), 1, 2, 3, 4)
- So(7, fooSetTo(ds))
+ So(3, fooSetTo(c), 1, 2, 3, 4)
+ So(7, fooSetTo(c))
vals := []*Foo{
{ID: 793},
@@ -203,9 +197,9 @@ func TestTransactionBuffers(t *testing.T) {
{ID: 3},
{ID: 4},
}
- So(ds.GetMulti(vals), ShouldResemble, errors.NewMultiError(
- datastore.ErrNoSuchEntity,
- datastore.ErrNoSuchEntity,
+ So(ds.Get(c, vals), ShouldResemble, errors.NewMultiError(
+ ds.ErrNoSuchEntity,
+ ds.ErrNoSuchEntity,
nil,
nil,
))
@@ -216,33 +210,30 @@ func TestTransactionBuffers(t *testing.T) {
So(vals[3].Value, ShouldResemble, dataSingleRoot[3].Value)
// inner, failing, transaction
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
// we can see stuff written in the outer txn
- So(7, fooShouldHave(ds))
- So(3, fooShouldHave(ds), 1, 2, 3, 4)
+ So(7, fooShouldHave(c))
+ So(3, fooShouldHave(c), 1, 2, 3, 4)
- So(3, fooSetTo(ds), 10, 20, 30, 40)
+ So(3, fooSetTo(c), 10, 20, 30, 40)
// disaster strikes!
return errors.New("whaaaa")
}, nil), ShouldErrLike, "whaaaa")
- So(3, fooShouldHave(ds), 1, 2, 3, 4)
+ So(3, fooShouldHave(c), 1, 2, 3, 4)
// inner, successful, transaction
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
- So(3, fooShouldHave(ds), 1, 2, 3, 4)
- So(3, fooSetTo(ds), 10, 20, 30, 40)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(3, fooShouldHave(c), 1, 2, 3, 4)
+ So(3, fooSetTo(c), 10, 20, 30, 40)
return nil
}, nil), ShouldBeNil)
// now we see it
- So(3, fooShouldHave(ds), 10, 20, 30, 40)
+ So(3, fooShouldHave(c), 10, 20, 30, 40)
return nil
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
// 2 because we are simulating a transaction failure
So(under.PutMulti.Total(), ShouldEqual, 2)
@@ -250,30 +241,27 @@ func TestTransactionBuffers(t *testing.T) {
So(over.PutMulti.Total(), ShouldEqual, 8)
- So(7, fooShouldHave(ds))
- So(3, fooShouldHave(ds), 10, 20, 30, 40)
+ So(7, fooShouldHave(c))
+ So(3, fooShouldHave(c), 10, 20, 30, 40)
})
Convey("can allocate IDs from an inner transaction", func() {
nums := []int64{4, 8, 15, 16, 23, 42}
- k := (*datastore.Key)(nil)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
+ k := (*ds.Key)(nil)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.RunInTransaction(c, func(c context.Context) error {
f := &Foo{Value: nums}
- So(ds.Put(f), ShouldBeNil)
- k = ds.KeyForObj(f)
+ So(ds.Put(c, f), ShouldBeNil)
+ k = ds.KeyForObj(c, f)
return nil
}, nil), ShouldBeNil)
- So(k.IntID(), fooShouldHave(ds), nums)
+ So(k.IntID(), fooShouldHave(c), nums)
return nil
}, nil), ShouldBeNil)
- So(k.IntID(), fooShouldHave(ds), nums)
+ So(k.IntID(), fooShouldHave(c), nums)
})
})
@@ -281,33 +269,29 @@ func TestTransactionBuffers(t *testing.T) {
Convey("Bad", func() {
Convey("too many roots", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
f := &Foo{ID: 7}
- So(ds.Get(f), ShouldBeNil)
+ So(ds.Get(c, f), ShouldBeNil)
So(f, ShouldResemble, dataMultiRoot[6])
- So(ds.RunInTransaction(func(c context.Context) error {
- return datastore.Get(c).Get(&Foo{ID: 6})
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ return ds.Get(c, &Foo{ID: 5})
}, nil), ShouldErrLike, "too many entity groups")
f.Value = []int64{9}
- So(ds.Put(f), ShouldBeNil)
+ So(ds.Put(c, f), ShouldBeNil)
return nil
}, nil), ShouldBeNil)
f := &Foo{ID: 7}
- So(ds.Get(f), ShouldBeNil)
+ So(ds.Get(c, f), ShouldBeNil)
So(f.Value, ShouldResemble, []int64{9})
})
Convey("buffered errors never reach the datastore", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(ds.Put(&Foo{ID: 1, Value: []int64{1, 2, 3, 4}}), ShouldBeNil)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, &Foo{ID: 1, Value: []int64{1, 2, 3, 4}}), ShouldBeNil)
return errors.New("boop")
}, nil), ShouldErrLike, "boop")
So(under.PutMulti.Total(), ShouldEqual, 0)
@@ -323,72 +307,63 @@ func TestHuge(t *testing.T) {
t.Parallel()
Convey("testing datastore enforces thresholds", t, func() {
- _, _, ds := mkds(dataMultiRoot)
+ _, _, c := mkds(dataMultiRoot)
Convey("exceeding inner txn size threshold still allows outer", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(18, fooSetTo(ds), hugeField)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(18, fooSetTo(c), hugeField)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
- So(ds.PutMulti(hugeData), ShouldBeNil)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, hugeData), ShouldBeNil)
return nil
}, nil), ShouldErrLike, ErrTransactionTooLarge)
return nil
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
- So(18, fooShouldHave(ds), hugeField)
+ So(18, fooShouldHave(c), hugeField)
})
Convey("exceeding inner txn count threshold still allows outer", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(18, fooSetTo(c), hugeField)
- So(18, fooSetTo(ds), hugeField)
-
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
- p := ds.MakeKey("mom", 1)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ p := ds.MakeKey(c, "mom", 1)
// This will exceed the budget, since we've already done one write in
// the parent.
for i := 1; i <= DefaultWriteCountBudget; i++ {
- So(ds.Put(&Foo{ID: int64(i), Parent: p}), ShouldBeNil)
+ So(ds.Put(c, &Foo{ID: int64(i), Parent: p}), ShouldBeNil)
}
return nil
}, nil), ShouldErrLike, ErrTransactionTooLarge)
return nil
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
- So(18, fooShouldHave(ds), hugeField)
+ So(18, fooShouldHave(c), hugeField)
})
Convey("exceeding threshold in the parent, then retreating in the child is okay", func() {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(ds.PutMulti(hugeData), ShouldBeNil)
- So(18, fooSetTo(ds), hugeField)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, hugeData), ShouldBeNil)
+ So(18, fooSetTo(c), hugeField)
// We're over threshold! But the child will delete most of this and
// bring us back to normal.
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
- keys := make([]*datastore.Key, len(hugeData))
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ keys := make([]*ds.Key, len(hugeData))
for i, d := range hugeData {
- keys[i] = ds.KeyForObj(d)
+ keys[i] = ds.KeyForObj(c, d)
}
- return ds.DeleteMulti(keys)
+ return ds.Delete(c, keys)
}, nil), ShouldBeNil)
return nil
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
- So(18, fooShouldHave(ds), hugeField)
+ So(18, fooShouldHave(c), hugeField)
})
})
}
@@ -398,44 +373,42 @@ func TestQuerySupport(t *testing.T) {
Convey("Queries", t, func() {
Convey("Good", func() {
- q := datastore.NewQuery("Foo").Ancestor(root)
+ q := ds.NewQuery("Foo").Ancestor(root)
Convey("normal", func() {
- _, _, ds := mkds(dataSingleRoot)
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ _, _, c := mkds(dataSingleRoot)
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Value"},
},
})
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
q = q.Lt("Value", 400000000000000000)
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 8)
- count, err := ds.Count(q)
+ count, err := ds.Count(c, q)
So(err, ShouldBeNil)
So(count, ShouldEqual, 8)
f := &Foo{ID: 1, Parent: root}
- So(ds.Get(f), ShouldBeNil)
+ So(ds.Get(c, f), ShouldBeNil)
f.Value = append(f.Value, 100)
- So(ds.Put(f), ShouldBeNil)
+ So(ds.Put(c, f), ShouldBeNil)
// Wowee, zowee, merged queries!
vals2 := []*Foo{}
- So(ds.GetAll(q, &vals2), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals2), ShouldBeNil)
So(len(vals2), ShouldEqual, 9)
So(vals2[0], ShouldResemble, f)
vals2 = []*Foo{}
- So(ds.GetAll(q.Limit(2).Offset(1), &vals2), ShouldBeNil)
+ So(ds.GetAll(c, q.Limit(2).Offset(1), &vals2), ShouldBeNil)
So(len(vals2), ShouldEqual, 2)
So(vals2, ShouldResemble, vals[:2])
@@ -444,33 +417,31 @@ func TestQuerySupport(t *testing.T) {
})
Convey("keysOnly", func() {
- _, _, ds := mkds([]*Foo{
+ _, _, c := mkds([]*Foo{
{ID: 2, Parent: root, Value: []int64{1, 2, 3, 4, 5, 6, 7}},
{ID: 3, Parent: root, Value: []int64{3, 4, 5, 6, 7, 8, 9}},
{ID: 4, Parent: root, Value: []int64{3, 5, 7, 9, 11, 100, 1}},
{ID: 5, Parent: root, Value: []int64{1, 70, 101}},
})
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
q = q.Eq("Value", 1).KeysOnly(true)
- vals := []*datastore.Key{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals := []*ds.Key{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 3)
- So(vals[2], ShouldResemble, ds.MakeKey("Parent", 1, "Foo", 5))
+ So(vals[2], ShouldResemble, ds.MakeKey(c, "Parent", 1, "Foo", 5))
// can remove keys
- So(ds.Delete(ds.MakeKey("Parent", 1, "Foo", 2)), ShouldBeNil)
- vals = []*datastore.Key{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.Delete(c, ds.MakeKey(c, "Parent", 1, "Foo", 2)), ShouldBeNil)
+ vals = []*ds.Key{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 2)
// and add new ones
- So(ds.Put(&Foo{ID: 1, Parent: root, Value: []int64{1, 7, 100}}), ShouldBeNil)
- So(ds.Put(&Foo{ID: 7, Parent: root, Value: []int64{20, 1}}), ShouldBeNil)
- vals = []*datastore.Key{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.Put(c, &Foo{ID: 1, Parent: root, Value: []int64{1, 7, 100}}), ShouldBeNil)
+ So(ds.Put(c, &Foo{ID: 7, Parent: root, Value: []int64{20, 1}}), ShouldBeNil)
+ vals = []*ds.Key{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 4)
So(vals[0].IntID(), ShouldEqual, 1)
@@ -483,32 +454,30 @@ func TestQuerySupport(t *testing.T) {
})
Convey("project", func() {
- _, _, ds := mkds([]*Foo{
+ _, _, c := mkds([]*Foo{
{ID: 2, Parent: root, Value: []int64{1, 2, 3, 4, 5, 6, 7}},
{ID: 3, Parent: root, Value: []int64{3, 4, 5, 6, 7, 8, 9}},
{ID: 4, Parent: root, Value: []int64{3, 5, 7, 9, 11, 100, 1}},
{ID: 5, Parent: root, Value: []int64{1, 70, 101}},
})
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Value"},
},
})
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- count, err := ds.Count(q.Project("Value"))
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ count, err := ds.Count(c, q.Project("Value"))
So(err, ShouldBeNil)
So(count, ShouldEqual, 24)
q = q.Project("Value").Offset(4).Limit(10)
- vals := []datastore.PropertyMap{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals := []ds.PropertyMap{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 10)
expect := []struct {
@@ -528,16 +497,16 @@ func TestQuerySupport(t *testing.T) {
}
for i, pm := range vals {
- So(datastore.GetMetaDefault(pm, "key", nil), ShouldResemble,
- ds.MakeKey("Parent", 1, "Foo", expect[i].id))
+ So(ds.GetMetaDefault(pm, "key", nil), ShouldResemble,
+ ds.MakeKey(c, "Parent", 1, "Foo", expect[i].id))
So(pm.Slice("Value")[0].Value(), ShouldEqual, expect[i].val)
}
// should remove 4 entries, but there are plenty more to fill
- So(ds.Delete(ds.MakeKey("Parent", 1, "Foo", 2)), ShouldBeNil)
+ So(ds.Delete(c, ds.MakeKey(c, "Parent", 1, "Foo", 2)), ShouldBeNil)
- vals = []datastore.PropertyMap{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals = []ds.PropertyMap{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 10)
expect = []struct {
@@ -559,15 +528,15 @@ func TestQuerySupport(t *testing.T) {
}
for i, pm := range vals {
- So(datastore.GetMetaDefault(pm, "key", nil), ShouldResemble,
- ds.MakeKey("Parent", 1, "Foo", expect[i].id))
+ So(ds.GetMetaDefault(pm, "key", nil), ShouldResemble,
+ ds.MakeKey(c, "Parent", 1, "Foo", expect[i].id))
So(pm.Slice("Value")[0].Value(), ShouldEqual, expect[i].val)
}
- So(ds.Put(&Foo{ID: 1, Parent: root, Value: []int64{3, 9}}), ShouldBeNil)
+ So(ds.Put(c, &Foo{ID: 1, Parent: root, Value: []int64{3, 9}}), ShouldBeNil)
- vals = []datastore.PropertyMap{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals = []ds.PropertyMap{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 10)
expect = []struct {
@@ -589,8 +558,8 @@ func TestQuerySupport(t *testing.T) {
}
for i, pm := range vals {
- So(datastore.GetMetaDefault(pm, "key", nil), ShouldResemble,
- ds.MakeKey("Parent", 1, "Foo", expect[i].id))
+ So(ds.GetMetaDefault(pm, "key", nil), ShouldResemble,
+ ds.MakeKey(c, "Parent", 1, "Foo", expect[i].id))
So(pm.Slice("Value")[0].Value(), ShouldEqual, expect[i].val)
}
@@ -600,28 +569,26 @@ func TestQuerySupport(t *testing.T) {
})
Convey("project+distinct", func() {
- _, _, ds := mkds([]*Foo{
+ _, _, c := mkds([]*Foo{
{ID: 2, Parent: root, Value: []int64{1, 2, 3, 4, 5, 6, 7}},
{ID: 3, Parent: root, Value: []int64{3, 4, 5, 6, 7, 8, 9}},
{ID: 4, Parent: root, Value: []int64{3, 5, 7, 9, 11, 100, 1}},
{ID: 5, Parent: root, Value: []int64{1, 70, 101}},
})
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Value"},
},
})
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
q = q.Project("Value").Distinct(true)
- vals := []datastore.PropertyMap{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals := []ds.PropertyMap{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 13)
expect := []struct {
@@ -645,8 +612,8 @@ func TestQuerySupport(t *testing.T) {
for i, pm := range vals {
So(pm.Slice("Value")[0].Value(), ShouldEqual, expect[i].val)
- So(datastore.GetMetaDefault(pm, "key", nil), ShouldResemble,
- ds.MakeKey("Parent", 1, "Foo", expect[i].id))
+ So(ds.GetMetaDefault(pm, "key", nil), ShouldResemble,
+ ds.MakeKey(c, "Parent", 1, "Foo", expect[i].id))
}
return nil
@@ -661,35 +628,33 @@ func TestQuerySupport(t *testing.T) {
{ID: 5, Parent: root, Value: []int64{1, 70, 101}},
}
- _, _, ds := mkds(data)
+ _, _, c := mkds(data)
q = q.Eq("Value", 2, 3)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 2)
So(vals[0], ShouldResemble, data[0])
So(vals[1], ShouldResemble, data[2])
foo2 := &Foo{ID: 2, Parent: root, Value: []int64{2, 3}}
- So(ds.Put(foo2), ShouldBeNil)
+ So(ds.Put(c, foo2), ShouldBeNil)
vals = []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 2)
So(vals[0], ShouldResemble, foo2)
So(vals[1], ShouldResemble, data[2])
foo1 := &Foo{ID: 1, Parent: root, Value: []int64{2, 3}}
- So(ds.Put(foo1), ShouldBeNil)
+ So(ds.Put(c, foo1), ShouldBeNil)
vals = []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 3)
So(vals[0], ShouldResemble, foo1)
@@ -709,26 +674,24 @@ func TestQuerySupport(t *testing.T) {
Convey("project+extra orders", func() {
- _, _, ds := mkds(projectData)
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ _, _, c := mkds(projectData)
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Sort", Descending: true},
{Property: "Value", Descending: true},
},
})
q = q.Project("Value").Order("-Sort", "-Value").Distinct(true)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds = datastore.Get(c)
-
- So(ds.Put(&Foo{
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, &Foo{
ID: 1, Parent: root, Value: []int64{0, 1, 1000},
Sort: []string{"zz"}}), ShouldBeNil)
- vals := []datastore.PropertyMap{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals := []ds.PropertyMap{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
expect := []struct {
id int64
@@ -753,8 +716,8 @@ func TestQuerySupport(t *testing.T) {
for i, pm := range vals {
So(pm.Slice("Value")[0].Value(), ShouldEqual, expect[i].val)
- So(datastore.GetMetaDefault(pm, "key", nil), ShouldResemble,
- ds.MakeKey("Parent", 1, "Foo", expect[i].id))
+ So(ds.GetMetaDefault(pm, "key", nil), ShouldResemble,
+ ds.MakeKey(c, "Parent", 1, "Foo", expect[i].id))
}
return nil
@@ -770,25 +733,23 @@ func TestQuerySupport(t *testing.T) {
{ID: 2, Parent: root, Value: []int64{2, 3, 5, 6}, Sort: []string{"z"}},
}
- _, _, ds := mkds(data)
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ _, _, c := mkds(data)
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Value"},
},
})
q = q.Gt("Value", 2).Limit(2)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds = datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
foo1 := &Foo{ID: 3, Parent: root, Value: []int64{0, 2, 3, 4}}
- So(ds.Put(foo1), ShouldBeNil)
+ So(ds.Put(c, foo1), ShouldBeNil)
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 2)
So(vals[0], ShouldResemble, data[0])
@@ -799,38 +760,37 @@ func TestQuerySupport(t *testing.T) {
})
Convey("keysOnly+extra orders", func() {
- _, _, ds := mkds(projectData)
- ds.Testable().AddIndexes(&datastore.IndexDefinition{
+ _, _, c := mkds(projectData)
+ ds.GetTestable(c).AddIndexes(&ds.IndexDefinition{
Kind: "Foo",
Ancestor: true,
- SortBy: []datastore.IndexColumn{
+ SortBy: []ds.IndexColumn{
{Property: "Sort"},
},
})
q = q.Order("Sort").KeysOnly(true)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds = datastore.Get(c)
-
- So(ds.Put(&Foo{
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, &Foo{
ID: 1, Parent: root, Value: []int64{0, 1, 1000},
Sort: []string{"x", "zz"}}), ShouldBeNil)
- So(ds.Put(&Foo{
+ So(ds.Put(c, &Foo{
ID: 2, Parent: root, Value: []int64{0, 1, 1000},
Sort: []string{"zz", "zzz", "zzzz"}}), ShouldBeNil)
- vals := []*datastore.Key{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ vals := []*ds.Key{}
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(len(vals), ShouldEqual, 5)
- So(vals, ShouldResemble, []*datastore.Key{
- ds.MakeKey("Parent", 1, "Foo", 4),
- ds.MakeKey("Parent", 1, "Foo", 3),
- ds.MakeKey("Parent", 1, "Foo", 5),
- ds.MakeKey("Parent", 1, "Foo", 1),
- ds.MakeKey("Parent", 1, "Foo", 2),
+ kc := ds.GetKeyContext(c)
+ So(vals, ShouldResemble, []*ds.Key{
+ kc.MakeKey("Parent", 1, "Foo", 4),
+ kc.MakeKey("Parent", 1, "Foo", 3),
+ kc.MakeKey("Parent", 1, "Foo", 5),
+ kc.MakeKey("Parent", 1, "Foo", 1),
+ kc.MakeKey("Parent", 1, "Foo", 2),
})
return nil
@@ -838,67 +798,60 @@ func TestQuerySupport(t *testing.T) {
})
Convey("query accross nested transactions", func() {
- _, _, ds := mkds(projectData)
+ _, _, c := mkds(projectData)
q = q.Eq("Value", 2, 3)
foo1 := &Foo{ID: 1, Parent: root, Value: []int64{2, 3}}
foo7 := &Foo{ID: 7, Parent: root, Value: []int64{2, 3}}
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- So(ds.Put(foo1), ShouldBeNil)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ So(ds.Put(c, foo1), ShouldBeNil)
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(vals, ShouldResemble, []*Foo{foo1, projectData[0], projectData[2]})
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
+ So(ds.RunInTransaction(c, func(c context.Context) error {
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(vals, ShouldResemble, []*Foo{foo1, projectData[0], projectData[2]})
- So(ds.Delete(ds.MakeKey("Parent", 1, "Foo", 4)), ShouldBeNil)
- So(ds.Put(foo7), ShouldBeNil)
+ So(ds.Delete(c, ds.MakeKey(c, "Parent", 1, "Foo", 4)), ShouldBeNil)
+ So(ds.Put(c, foo7), ShouldBeNil)
vals = []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(vals, ShouldResemble, []*Foo{foo1, projectData[0], foo7})
return nil
}, nil), ShouldBeNil)
vals = []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(vals, ShouldResemble, []*Foo{foo1, projectData[0], foo7})
return nil
}, nil), ShouldBeNil)
vals := []*Foo{}
- So(ds.GetAll(q, &vals), ShouldBeNil)
+ So(ds.GetAll(c, q, &vals), ShouldBeNil)
So(vals, ShouldResemble, []*Foo{foo1, projectData[0], foo7})
})
Convey("start transaction from inside query", func() {
- _, _, ds := mkds(projectData)
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
-
- q := datastore.NewQuery("Foo").Ancestor(root)
- return ds.Run(q, func(pm datastore.PropertyMap) {
- So(ds.RunInTransaction(func(c context.Context) error {
- ds := datastore.Get(c)
- pm["Value"] = append(pm.Slice("Value"), datastore.MkProperty("wat"))
- return ds.Put(pm)
+ _, _, c := mkds(projectData)
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ q := ds.NewQuery("Foo").Ancestor(root)
+ return ds.Run(c, q, func(pm ds.PropertyMap) {
+ So(ds.RunInTransaction(c, func(c context.Context) error {
+ pm["Value"] = append(pm.Slice("Value"), ds.MkProperty("wat"))
+ return ds.Put(c, pm)
}, nil), ShouldBeNil)
})
- }, &datastore.TransactionOptions{XG: true}), ShouldBeNil)
+ }, &ds.TransactionOptions{XG: true}), ShouldBeNil)
- So(ds.Run(datastore.NewQuery("Foo"), func(pm datastore.PropertyMap) {
+ So(ds.Run(c, ds.NewQuery("Foo"), func(pm ds.PropertyMap) {
val := pm.Slice("Value")
So(val[len(val)-1].Value(), ShouldResemble, "wat")
}), ShouldBeNil)
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