package main
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestCombinations(t *testing.T) {
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input := map[string][]interface{}{
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"bool": {false, true},
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"int": {1, 2, 3},
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"string": {"foo", "bar"},
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}
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c := combinations(input)
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assert.Equal(t, []map[string]interface{}{
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{"bool": false, "int": 1, "string": "foo"},
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{"bool": false, "int": 1, "string": "bar"},
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{"bool": false, "int": 2, "string": "foo"},
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{"bool": false, "int": 2, "string": "bar"},
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{"bool": false, "int": 3, "string": "foo"},
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{"bool": false, "int": 3, "string": "bar"},
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{"bool": true, "int": 1, "string": "foo"},
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{"bool": true, "int": 1, "string": "bar"},
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{"bool": true, "int": 2, "string": "foo"},
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{"bool": true, "int": 2, "string": "bar"},
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{"bool": true, "int": 3, "string": "foo"},
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{"bool": true, "int": 3, "string": "bar"},
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}, c)
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}
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