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33 lines
1.3 KiB
33 lines
1.3 KiB
package merkle
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import (
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestSimpleMap(t *testing.T) {
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tests := []struct {
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keys []string
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values []string // each string gets converted to []byte in test
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want string
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}{
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{[]string{"key1"}, []string{"value1"}, "321d150de16dceb51c72981b432b115045383259b1a550adf8dc80f927508967"},
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{[]string{"key1"}, []string{"value2"}, "2a9e4baf321eac99f6eecc3406603c14bc5e85bb7b80483cbfc75b3382d24a2f"},
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// swap order with 2 keys
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{[]string{"key1", "key2"}, []string{"value1", "value2"}, "c4d8913ab543ba26aa970646d4c99a150fd641298e3367cf68ca45fb45a49881"},
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{[]string{"key2", "key1"}, []string{"value2", "value1"}, "c4d8913ab543ba26aa970646d4c99a150fd641298e3367cf68ca45fb45a49881"},
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// swap order with 3 keys
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{[]string{"key1", "key2", "key3"}, []string{"value1", "value2", "value3"}, "b23cef00eda5af4548a213a43793f2752d8d9013b3f2b64bc0523a4791196268"},
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{[]string{"key1", "key3", "key2"}, []string{"value1", "value3", "value2"}, "b23cef00eda5af4548a213a43793f2752d8d9013b3f2b64bc0523a4791196268"},
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}
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for i, tc := range tests {
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db := newSimpleMap()
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for i := 0; i < len(tc.keys); i++ {
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db.Set(tc.keys[i], []byte(tc.values[i]))
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}
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got := db.Hash()
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assert.Equal(t, tc.want, fmt.Sprintf("%x", got), "Hash didn't match on tc %d", i)
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}
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}
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