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117 lines
2.9 KiB
Go
117 lines
2.9 KiB
Go
package configstruct_test
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import (
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"testing"
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"time"
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"github.com/ncw/rclone/fs"
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"github.com/ncw/rclone/fs/config/configstruct"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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type conf struct {
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A string
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B string
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}
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type conf2 struct {
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PotatoPie string `config:"spud_pie"`
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BeanStew bool
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RaisinRoll int
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SausageOnStick int64
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ForbiddenFruit uint
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CookingTime fs.Duration
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TotalWeight fs.SizeSuffix
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}
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func TestItemsError(t *testing.T) {
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_, err := configstruct.Items(nil)
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assert.EqualError(t, err, "argument must be a pointer")
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_, err = configstruct.Items(new(int))
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assert.EqualError(t, err, "argument must be a pointer to a struct")
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}
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func TestItems(t *testing.T) {
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in := &conf2{
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PotatoPie: "yum",
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BeanStew: true,
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RaisinRoll: 42,
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SausageOnStick: 101,
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ForbiddenFruit: 6,
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CookingTime: fs.Duration(42 * time.Second),
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TotalWeight: fs.SizeSuffix(17 << 20),
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}
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got, err := configstruct.Items(in)
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require.NoError(t, err)
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want := []configstruct.Item{
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{Name: "spud_pie", Field: "PotatoPie", Num: 0, Value: string("yum")},
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{Name: "bean_stew", Field: "BeanStew", Num: 1, Value: true},
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{Name: "raisin_roll", Field: "RaisinRoll", Num: 2, Value: int(42)},
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{Name: "sausage_on_stick", Field: "SausageOnStick", Num: 3, Value: int64(101)},
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{Name: "forbidden_fruit", Field: "ForbiddenFruit", Num: 4, Value: uint(6)},
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{Name: "cooking_time", Field: "CookingTime", Num: 5, Value: fs.Duration(42 * time.Second)},
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{Name: "total_weight", Field: "TotalWeight", Num: 6, Value: fs.SizeSuffix(17 << 20)},
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}
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assert.Equal(t, want, got)
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}
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func TestSetBasics(t *testing.T) {
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c := &conf{A: "one", B: "two"}
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err := configstruct.Set(configMap{}, c)
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require.NoError(t, err)
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assert.Equal(t, &conf{A: "one", B: "two"}, c)
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}
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// a simple configmap.Getter for testing
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type configMap map[string]string
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// Get the value
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func (c configMap) Get(key string) (value string, ok bool) {
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value, ok = c[key]
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return value, ok
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}
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func TestSetMore(t *testing.T) {
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c := &conf{A: "one", B: "two"}
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m := configMap{
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"a": "ONE",
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}
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err := configstruct.Set(m, c)
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require.NoError(t, err)
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assert.Equal(t, &conf{A: "ONE", B: "two"}, c)
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}
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func TestSetFull(t *testing.T) {
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in := &conf2{
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PotatoPie: "yum",
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BeanStew: true,
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RaisinRoll: 42,
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SausageOnStick: 101,
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ForbiddenFruit: 6,
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CookingTime: fs.Duration(42 * time.Second),
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TotalWeight: fs.SizeSuffix(17 << 20),
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}
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m := configMap{
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"spud_pie": "YUM",
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"bean_stew": "FALSE",
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"raisin_roll": "43 ",
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"sausage_on_stick": " 102 ",
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"forbidden_fruit": "0x7",
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"cooking_time": "43s",
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"total_weight": "18M",
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}
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want := &conf2{
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PotatoPie: "YUM",
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BeanStew: false,
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RaisinRoll: 43,
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SausageOnStick: 102,
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ForbiddenFruit: 7,
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CookingTime: fs.Duration(43 * time.Second),
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TotalWeight: fs.SizeSuffix(18 << 20),
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}
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err := configstruct.Set(m, in)
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require.NoError(t, err)
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assert.Equal(t, want, in)
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}
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