/
map_test.go
136 lines (121 loc) · 4.27 KB
/
map_test.go
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package cvt_test
import (
"fmt"
"testing"
"github.com/shockerli/cvt"
)
func TestStringMapE(t *testing.T) {
tests := []struct {
input interface{}
expect map[string]interface{}
isErr bool
}{
// JSON
{`{"name":"cvt","age":3.21}`, map[string]interface{}{"name": "cvt", "age": 3.21}, false},
{`{"name":"cvt","tag":"convert"}`, map[string]interface{}{"name": "cvt", "tag": "convert"}, false},
{`{"name":"cvt","build":true}`, map[string]interface{}{"name": "cvt", "build": true}, false},
{[]byte(`{"name":"cvt","build":true}`), map[string]interface{}{"name": "cvt", "build": true}, false},
{AliasTypeString(`{"name":"cvt","build":true}`), map[string]interface{}{"name": "cvt", "build": true}, false},
{AliasTypeBytes(`{"name":"cvt","build":true}`), map[string]interface{}{"name": "cvt", "build": true}, false},
// Map
{map[string]interface{}{}, map[string]interface{}{}, false},
{map[string]interface{}{"name": "cvt", "age": 3.21}, map[string]interface{}{"name": "cvt", "age": 3.21}, false},
{map[interface{}]interface{}{"name": "cvt", "age": 3.21}, map[string]interface{}{"name": "cvt", "age": 3.21}, false},
{map[interface{}]interface{}{111: "cvt", "222": 3.21}, map[string]interface{}{"111": "cvt", "222": 3.21}, false},
// Struct
{struct {
Name string
Age int
}{"cvt", 3}, map[string]interface{}{"Name": "cvt", "Age": 3}, false},
{&struct {
Name string
Age int
}{"cvt", 3}, map[string]interface{}{"Name": "cvt", "Age": 3}, false},
{struct {
A1 string
TestStructC
}{"a1", TestStructC{"c1"}}, map[string]interface{}{"A1": "a1", "C1": "c1"}, false},
{struct {
A1 string
TestStructC
C1 string
}{"a1", TestStructC{"c1-1"}, "c1-2"}, map[string]interface{}{"A1": "a1", "C1": "c1-2"}, false},
{struct {
A1 string
*TestStructC
C1 string
}{"a1", &TestStructC{"c1-1"}, "c1-2"}, map[string]interface{}{"A1": "a1", "C1": "c1-2"}, false},
{struct {
C1 string
*TestStructC
A1 string
}{"c1-1", &TestStructC{"c1-2"}, "a1"}, map[string]interface{}{"A1": "a1", "C1": "c1-1"}, false},
{struct {
AliasTypeInt8
}{5}, map[string]interface{}{"AliasTypeInt8": AliasTypeInt8(5)}, false},
{struct {
*AliasTypeInt
}{&aliasTypeInt0}, map[string]interface{}{"AliasTypeInt": aliasTypeInt0}, false},
{struct {
*AliasTypeInt
}{}, map[string]interface{}{}, false},
{struct {
*TestStructC
}{}, map[string]interface{}{}, false},
// errors
{nil, nil, true},
{"", nil, true},
{"hello", nil, true},
}
for i, tt := range tests {
msg := fmt.Sprintf(
"i = %d, input[%+v], expect[%+v], isErr[%v]",
i, tt.input, tt.expect, tt.isErr,
)
v, err := cvt.StringMapE(tt.input)
if tt.isErr {
assertError(t, err, "[HasErr] "+msg)
continue
}
assertNoError(t, err, "[NoErr] "+msg)
assertEqual(t, tt.expect, v, "[WithE] "+msg)
}
}
func TestIntMapE(t *testing.T) {
tests := []struct {
input interface{}
expect map[int]interface{}
isErr bool
}{
// JSON
{`{"1":"cvt","2":3.21}`, map[int]interface{}{1: "cvt", 2: 3.21}, false},
{`{"1":"cvt","2":"convert"}`, map[int]interface{}{1: "cvt", 2: "convert"}, false},
{`{"1":"cvt","2":true}`, map[int]interface{}{1: "cvt", 2: true}, false},
{[]byte(`{"1":"cvt","2":true}`), map[int]interface{}{1: "cvt", 2: true}, false},
{AliasTypeString(`{"1":"cvt","2":true}`), map[int]interface{}{1: "cvt", 2: true}, false},
{AliasTypeBytes(`{"1":"cvt","2":true}`), map[int]interface{}{1: "cvt", 2: true}, false},
// Map
{map[int]interface{}{}, map[int]interface{}{}, false},
{map[int]interface{}{1: "cvt", 2: 3.21}, map[int]interface{}{1: "cvt", 2: 3.21}, false},
{map[interface{}]interface{}{1: "cvt", 2: 3.21}, map[int]interface{}{1: "cvt", 2: 3.21}, false},
{map[interface{}]interface{}{"1": "cvt", "2": 3.21}, map[int]interface{}{1: "cvt", 2: 3.21}, false},
// errors
{nil, nil, true},
{map[interface{}]interface{}{"name": "cvt", 3.21: 3.21}, map[int]interface{}{1: "cvt", 2: 3.21}, true},
{"", nil, true},
{"hello", nil, true},
}
for i, tt := range tests {
msg := fmt.Sprintf(
"i = %d, input[%+v], expect[%+v], isErr[%v]",
i, tt.input, tt.expect, tt.isErr,
)
v, err := cvt.IntMapE(tt.input)
if tt.isErr {
assertError(t, err, "[HasErr] "+msg)
continue
}
assertNoError(t, err, "[NoErr] "+msg)
assertEqual(t, tt.expect, v, "[WithE] "+msg)
}
}