func (s *testSuite) TestShove() {
s.LdbFlagName = "-source-ldb"
sn := "storeName"
source1 := dataset.NewDataset(datas.NewDataStore(chunks.NewLevelDBStore(s.LdbDir, sn, 1, false)), "foo")
source1, err := source1.Commit(types.Int32(42))
s.NoError(err)
source2, err := source1.Commit(types.Int32(43))
s.NoError(err)
source1HeadRef := source1.Head().Ref()
source2.Store().Close() // Close DataStore backing both Datasets
ldb2dir := path.Join(s.TempDir, "ldb2")
out := s.Run(main, []string{"-source-store", sn, "-source", source1HeadRef.String(), "-sink-ldb", ldb2dir, "-sink-store", sn, "-sink-ds", "bar"})
s.Equal("", out)
dest := dataset.NewDataset(datas.NewDataStore(chunks.NewLevelDBStore(ldb2dir, sn, 1, false)), "bar")
s.True(types.Int32(42).Equals(dest.Head().Value()))
dest.Store().Close()
out = s.Run(main, []string{"-source-store", sn, "-source", "foo", "-sink-ldb", ldb2dir, "-sink-ds", "bar"})
s.Equal("", out)
dest = dataset.NewDataset(datas.NewDataStore(chunks.NewLevelDBStore(ldb2dir, sn, 1, false)), "bar")
s.True(types.Int32(43).Equals(dest.Head().Value()))
dest.Store().Close()
}
func (suite *WalkAllTestSuite) TestWalkComposites() {
suite.walkWorker(suite.storeAndRef(types.NewList()), 2)
suite.walkWorker(suite.storeAndRef(types.NewList(types.Bool(false), types.Int32(8))), 4)
suite.walkWorker(suite.storeAndRef(types.NewSet()), 2)
suite.walkWorker(suite.storeAndRef(types.NewSet(types.Bool(false), types.Int32(8))), 4)
suite.walkWorker(suite.storeAndRef(types.NewMap()), 2)
suite.walkWorker(suite.storeAndRef(types.NewMap(types.Int32(8), types.Bool(true), types.Int32(0), types.Bool(false))), 6)
}
func readerForQuarter(v types.Value) []types.Value {
values := []types.Value{}
s := v.(Quarter)
values = append(values, types.Int32(s._Year))
values = append(values, s._Quarter)
return values
}
func TestValueMapDef(t *testing.T) {
assert := assert.New(t)
def := gen.MapOfStringToValueDef{"s": types.NewString("s"), "i": types.Int32(42)}
m := def.New()
assert.Equal(uint64(2), m.Len())
assert.True(types.NewString("s").Equals(m.Get("s")))
assert.True(types.Int32(42).Equals(m.Get("i")))
def2 := m.Def()
assert.Equal(def, def2)
m2 := gen.NewMapOfStringToValue().Set("s", types.NewString("s")).Set("i", types.Int32(42))
assert.True(m.Equals(m2))
}
func TestValueMapValue(t *testing.T) {
assert := assert.New(t)
def := gen.MapOfStringToValueDef{"s": types.NewString("s"), "i": types.Int32(42)}
var m types.Value
m = def.New()
m2 := m.(gen.MapOfStringToValue)
assert.True(m.Equals(m2))
}
func pullFirstCommit(t *testing.T, topdown bool) {
assert := assert.New(t)
sink := createTestDataset("sink")
source := createTestDataset("source")
sourceInitialValue := types.NewMap(
types.NewString("first"), NewList(source),
types.NewString("second"), NewList(source, types.Int32(2)))
NewList(sink)
NewList(sink, types.Int32(2))
source, err := source.Commit(sourceInitialValue)
assert.NoError(err)
sink, err = sink.pull(source.Store(), source.Head().Ref(), 1, topdown)
assert.NoError(err)
assert.True(source.Head().Equals(sink.Head()))
}
func (suite *WalkAllTestSuite) TestWalkNestedComposites() {
cs := chunks.NewMemoryStore()
suite.walkWorker(suite.storeAndRef(types.NewList(suite.NewSet(cs), types.Int32(8))), 5)
suite.walkWorker(suite.storeAndRef(types.NewSet(suite.NewList(cs), suite.NewSet(cs))), 6)
// {"string": "string",
// "list": [false true],
// "map": {"nested": "string"}
// "mtlist": []
// "set": [5 7 8]
// []: "wow"
// }
nested := types.NewMap(
types.NewString("string"), types.NewString("string"),
types.NewString("list"), suite.NewList(cs, types.Bool(false), types.Bool(true)),
types.NewString("map"), suite.NewMap(cs, types.NewString("nested"), types.NewString("string")),
types.NewString("mtlist"), suite.NewList(cs),
types.NewString("set"), suite.NewSet(cs, types.Int32(5), types.Int32(7), types.Int32(8)),
suite.NewList(cs), types.NewString("wow"), // note that the dupe list chunk is skipped
)
suite.walkWorker(suite.storeAndRef(nested), 25)
}
// StringToType takes a piece of data as a string and attempts to convert it to a types.Value of the appropriate types.NomsKind.
func StringToType(s string, k types.NomsKind) types.Value {
switch k {
case types.Uint8Kind:
ival, err := strconv.ParseUint(s, 10, 8)
d.Chk.NoError(err)
return types.Uint8(ival)
case types.Uint16Kind:
ival, err := strconv.ParseUint(s, 10, 16)
d.Chk.NoError(err)
return types.Uint16(ival)
case types.Uint32Kind:
ival, err := strconv.ParseUint(s, 10, 32)
d.Chk.NoError(err)
return types.Uint32(ival)
case types.Uint64Kind:
ival, err := strconv.ParseUint(s, 10, 64)
d.Chk.NoError(err)
return types.Uint64(ival)
case types.Int8Kind:
ival, err := strconv.ParseInt(s, 10, 8)
d.Chk.NoError(err)
return types.Int8(ival)
case types.Int16Kind:
ival, err := strconv.ParseInt(s, 10, 16)
d.Chk.NoError(err)
return types.Int16(ival)
case types.Int32Kind:
ival, err := strconv.ParseInt(s, 10, 32)
d.Chk.NoError(err)
return types.Int32(ival)
case types.Int64Kind:
ival, err := strconv.ParseInt(s, 10, 64)
d.Chk.NoError(err)
return types.Int64(ival)
case types.Float32Kind:
fval, err := strconv.ParseFloat(s, 32)
d.Chk.NoError(err)
return types.Float32(fval)
case types.Float64Kind:
fval, err := strconv.ParseFloat(s, 64)
d.Chk.NoError(err)
return types.Float64(fval)
case types.BoolKind:
bval, err := strconv.ParseBool(s)
d.Chk.NoError(err)
return types.Bool(bval)
case types.StringKind:
return types.NewString(s)
default:
d.Exp.Fail("Invalid column type kind:", k)
}
panic("not reached")
}
func pullTest(t *testing.T, topdown bool) {
assert := assert.New(t)
sink := createTestDataset("sink")
source := createTestDataset("source")
// Give sink and source some initial shared context.
sourceInitialValue := types.NewMap(
types.NewString("first"), NewList(source),
types.NewString("second"), NewList(source, types.Int32(2)))
sinkInitialValue := types.NewMap(
types.NewString("first"), NewList(sink),
types.NewString("second"), NewList(sink, types.Int32(2)))
var err error
source, err = source.Commit(sourceInitialValue)
assert.NoError(err)
sink, err = sink.Commit(sinkInitialValue)
assert.NoError(err)
// Add some new stuff to source.
updatedValue := sourceInitialValue.Set(
types.NewString("third"), NewList(source, types.Int32(3)))
source, err = source.Commit(updatedValue)
assert.NoError(err)
// Add some more stuff, so that source isn't directly ahead of sink.
updatedValue = updatedValue.Set(
types.NewString("fourth"), NewList(source, types.Int32(4)))
source, err = source.Commit(updatedValue)
assert.NoError(err)
sink, err = sink.pull(source.Store(), source.Head().Ref(), 1, topdown)
assert.NoError(err)
assert.True(source.Head().Equals(sink.Head()))
}
func (s StructPrimitives) ChildValues() (ret []types.Value) {
ret = append(ret, types.Uint64(s._uint64))
ret = append(ret, types.Uint32(s._uint32))
ret = append(ret, types.Uint16(s._uint16))
ret = append(ret, types.Uint8(s._uint8))
ret = append(ret, types.Int64(s._int64))
ret = append(ret, types.Int32(s._int32))
ret = append(ret, types.Int16(s._int16))
ret = append(ret, types.Int8(s._int8))
ret = append(ret, types.Float64(s._float64))
ret = append(ret, types.Float32(s._float32))
ret = append(ret, types.Bool(s._bool))
ret = append(ret, types.NewString(s._string))
ret = append(ret, s._blob)
ret = append(ret, s._value)
return
}
func readerForStructPrimitives(v types.Value) []types.Value {
values := []types.Value{}
s := v.(StructPrimitives)
values = append(values, types.Uint64(s._uint64))
values = append(values, types.Uint32(s._uint32))
values = append(values, types.Uint16(s._uint16))
values = append(values, types.Uint8(s._uint8))
values = append(values, types.Int64(s._int64))
values = append(values, types.Int32(s._int32))
values = append(values, types.Int16(s._int16))
values = append(values, types.Int8(s._int8))
values = append(values, types.Float64(s._float64))
values = append(values, types.Float32(s._float32))
values = append(values, types.Bool(s._bool))
values = append(values, types.NewString(s._string))
values = append(values, s._blob)
values = append(values, s._value)
return values
}
func (def KeyDef) SetYear(val int32) KeyDef {
def.__unionIndex = 4
def.__unionValue = types.Int32(val)
return def
}
func (s Key) SetYear(val int32) Key {
s.__unionIndex = 4
s.__unionValue = types.Int32(val)
s.ref = &ref.Ref{}
return s
}
func (s Quarter) ChildValues() (ret []types.Value) {
ret = append(ret, types.Int32(s._Year))
ret = append(ret, s._Quarter)
return
}