1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
// Code generated by genlib2. DO NOT EDIT.
package tensor
import (
"reflect"
"testing"
"testing/quick"
"github.com/stretchr/testify/assert"
)
var denseSetGetTests = []struct {
of Dtype
data interface{}
set interface{}
correct []interface{}
}{
{Bool, []bool{true, false, true, false, true, false}, false, []interface{}{bool(true), bool(false), bool(true), bool(false), bool(true), bool(false)}},
{Int, []int{0, 1, 2, 3, 4, 5}, 45, []interface{}{int(0), int(1), int(2), int(3), int(4), int(5)}},
{Int8, []int8{0, 1, 2, 3, 4, 5}, 45, []interface{}{int8(0), int8(1), int8(2), int8(3), int8(4), int8(5)}},
{Int16, []int16{0, 1, 2, 3, 4, 5}, 45, []interface{}{int16(0), int16(1), int16(2), int16(3), int16(4), int16(5)}},
{Int32, []int32{0, 1, 2, 3, 4, 5}, 45, []interface{}{int32(0), int32(1), int32(2), int32(3), int32(4), int32(5)}},
{Int64, []int64{0, 1, 2, 3, 4, 5}, 45, []interface{}{int64(0), int64(1), int64(2), int64(3), int64(4), int64(5)}},
{Uint, []uint{0, 1, 2, 3, 4, 5}, 45, []interface{}{uint(0), uint(1), uint(2), uint(3), uint(4), uint(5)}},
{Uint8, []uint8{0, 1, 2, 3, 4, 5}, 45, []interface{}{uint8(0), uint8(1), uint8(2), uint8(3), uint8(4), uint8(5)}},
{Uint16, []uint16{0, 1, 2, 3, 4, 5}, 45, []interface{}{uint16(0), uint16(1), uint16(2), uint16(3), uint16(4), uint16(5)}},
{Uint32, []uint32{0, 1, 2, 3, 4, 5}, 45, []interface{}{uint32(0), uint32(1), uint32(2), uint32(3), uint32(4), uint32(5)}},
{Uint64, []uint64{0, 1, 2, 3, 4, 5}, 45, []interface{}{uint64(0), uint64(1), uint64(2), uint64(3), uint64(4), uint64(5)}},
{Float32, []float32{0, 1, 2, 3, 4, 5}, 45, []interface{}{float32(0), float32(1), float32(2), float32(3), float32(4), float32(5)}},
{Float64, []float64{0, 1, 2, 3, 4, 5}, 45, []interface{}{float64(0), float64(1), float64(2), float64(3), float64(4), float64(5)}},
{Complex64, []complex64{0, 1, 2, 3, 4, 5}, 45, []interface{}{complex64(0), complex64(1), complex64(2), complex64(3), complex64(4), complex64(5)}},
{Complex128, []complex128{0, 1, 2, 3, 4, 5}, 45, []interface{}{complex128(0), complex128(1), complex128(2), complex128(3), complex128(4), complex128(5)}},
{String, []string{"zero", "one", "two", "three", "four", "five"}, "HELLO WORLD", []interface{}{string("zero"), string("one"), string("two"), string("three"), string("four"), string("five")}},
}
func TestDense_setget(t *testing.T) {
assert := assert.New(t)
for _, gts := range denseSetGetTests {
T := New(Of(gts.of), WithShape(len(gts.correct)))
for i, v := range gts.correct {
T.Set(i, v)
got := T.Get(i)
assert.Equal(v, got)
}
}
}
var denseMemsetTests = []struct {
of Dtype
data interface{}
val interface{}
shape Shape
correct interface{}
}{
{Bool, []bool{true, false, true, false, true, false}, bool(false), Shape{2, 3}, []bool{false, false, false, false, false, false}},
{Int, []int{0, 1, 2, 3, 4, 5}, int(45), Shape{2, 3}, []int{45, 45, 45, 45, 45, 45}},
{Int8, []int8{0, 1, 2, 3, 4, 5}, int8(45), Shape{2, 3}, []int8{45, 45, 45, 45, 45, 45}},
{Int16, []int16{0, 1, 2, 3, 4, 5}, int16(45), Shape{2, 3}, []int16{45, 45, 45, 45, 45, 45}},
{Int32, []int32{0, 1, 2, 3, 4, 5}, int32(45), Shape{2, 3}, []int32{45, 45, 45, 45, 45, 45}},
{Int64, []int64{0, 1, 2, 3, 4, 5}, int64(45), Shape{2, 3}, []int64{45, 45, 45, 45, 45, 45}},
{Uint, []uint{0, 1, 2, 3, 4, 5}, uint(45), Shape{2, 3}, []uint{45, 45, 45, 45, 45, 45}},
{Uint8, []uint8{0, 1, 2, 3, 4, 5}, uint8(45), Shape{2, 3}, []uint8{45, 45, 45, 45, 45, 45}},
{Uint16, []uint16{0, 1, 2, 3, 4, 5}, uint16(45), Shape{2, 3}, []uint16{45, 45, 45, 45, 45, 45}},
{Uint32, []uint32{0, 1, 2, 3, 4, 5}, uint32(45), Shape{2, 3}, []uint32{45, 45, 45, 45, 45, 45}},
{Uint64, []uint64{0, 1, 2, 3, 4, 5}, uint64(45), Shape{2, 3}, []uint64{45, 45, 45, 45, 45, 45}},
{Float32, []float32{0, 1, 2, 3, 4, 5}, float32(45), Shape{2, 3}, []float32{45, 45, 45, 45, 45, 45}},
{Float64, []float64{0, 1, 2, 3, 4, 5}, float64(45), Shape{2, 3}, []float64{45, 45, 45, 45, 45, 45}},
{Complex64, []complex64{0, 1, 2, 3, 4, 5}, complex64(45), Shape{2, 3}, []complex64{45, 45, 45, 45, 45, 45}},
{Complex128, []complex128{0, 1, 2, 3, 4, 5}, complex128(45), Shape{2, 3}, []complex128{45, 45, 45, 45, 45, 45}},
{String, []string{"zero", "one", "two", "three", "four", "five"}, string("HELLO WORLD"), Shape{2, 3}, []string{"HELLO WORLD", "HELLO WORLD", "HELLO WORLD", "HELLO WORLD", "HELLO WORLD", "HELLO WORLD"}},
}
func TestDense_memset(t *testing.T) {
assert := assert.New(t)
for _, mts := range denseMemsetTests {
T := New(Of(mts.of), WithShape(mts.shape...))
T.Memset(mts.val)
assert.Equal(mts.correct, T.Data())
T = New(Of(mts.of), WithShape(mts.shape...), WithBacking(mts.data))
T2, _ := T.Slice(nil)
T2.Memset(mts.val)
assert.Equal(mts.correct, T2.Data())
}
}
var denseZeroTests = []struct {
of Dtype
data interface{}
correct interface{}
}{
{Bool, []bool{true, false, true, false, true, false}, []bool{false, false, false, false, false, false}},
{Int, []int{0, 1, 2, 3, 4, 5}, []int{0, 0, 0, 0, 0, 0}},
{Int8, []int8{0, 1, 2, 3, 4, 5}, []int8{0, 0, 0, 0, 0, 0}},
{Int16, []int16{0, 1, 2, 3, 4, 5}, []int16{0, 0, 0, 0, 0, 0}},
{Int32, []int32{0, 1, 2, 3, 4, 5}, []int32{0, 0, 0, 0, 0, 0}},
{Int64, []int64{0, 1, 2, 3, 4, 5}, []int64{0, 0, 0, 0, 0, 0}},
{Uint, []uint{0, 1, 2, 3, 4, 5}, []uint{0, 0, 0, 0, 0, 0}},
{Uint8, []uint8{0, 1, 2, 3, 4, 5}, []uint8{0, 0, 0, 0, 0, 0}},
{Uint16, []uint16{0, 1, 2, 3, 4, 5}, []uint16{0, 0, 0, 0, 0, 0}},
{Uint32, []uint32{0, 1, 2, 3, 4, 5}, []uint32{0, 0, 0, 0, 0, 0}},
{Uint64, []uint64{0, 1, 2, 3, 4, 5}, []uint64{0, 0, 0, 0, 0, 0}},
{Float32, []float32{0, 1, 2, 3, 4, 5}, []float32{0, 0, 0, 0, 0, 0}},
{Float64, []float64{0, 1, 2, 3, 4, 5}, []float64{0, 0, 0, 0, 0, 0}},
{Complex64, []complex64{0, 1, 2, 3, 4, 5}, []complex64{0, 0, 0, 0, 0, 0}},
{Complex128, []complex128{0, 1, 2, 3, 4, 5}, []complex128{0, 0, 0, 0, 0, 0}},
{String, []string{"zero", "one", "two", "three", "four", "five"}, []string{"", "", "", "", "", ""}},
}
func TestDense_Zero(t *testing.T) {
assert := assert.New(t)
for _, mts := range denseZeroTests {
typ := reflect.TypeOf(mts.data)
val := reflect.ValueOf(mts.data)
data := reflect.MakeSlice(typ, val.Len(), val.Cap())
reflect.Copy(data, val)
T := New(Of(mts.of), WithBacking(data.Interface()))
T.Zero()
assert.Equal(mts.correct, T.Data())
T = New(Of(mts.of), WithBacking(mts.data))
T2, _ := T.Slice(nil)
T2.Zero()
assert.Equal(mts.correct, T2.Data())
}
}
func TestDense_Eq(t *testing.T) {
eqFn := func(q *Dense) bool {
a := q.Clone().(*Dense)
if !q.Eq(a) {
t.Error("Expected a clone to be exactly equal")
return false
}
a.Zero()
// Bools are excluded because the probability of having an array of all false is very high
if q.Eq(a) && a.len() > 3 && a.Dtype() != Bool {
t.Errorf("a %v", a.Data())
t.Errorf("q %v", q.Data())
t.Error("Expected *Dense to be not equal")
return false
}
return true
}
if err := quick.Check(eqFn, &quick.Config{Rand: newRand(), MaxCount: quickchecks}); err != nil {
t.Errorf("Failed to perform equality checks")
}
}
|
