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36 lines
832 B
Go
36 lines
832 B
Go
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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"github.com/stretchr/testify/require"
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)
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func TestNode_paths(t *testing.T) {
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n, err := parse([]byte(`{"a": 1, "b": {"f": 2}, "c": [3, 4]}`))
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require.NoError(t, err)
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var paths []string
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var nodes []*node
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n.paths("", &paths, &nodes)
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assert.Equal(t, []string{".a", ".b", ".b.f", ".c", ".c[0]", ".c[1]"}, paths)
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}
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func TestNode_children(t *testing.T) {
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n, err := parse([]byte(`{"a": 1, "b": {"f": 2}, "c": [3, 4]}`))
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require.NoError(t, err)
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paths, _ := n.children()
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assert.Equal(t, []string{"a", "b", "c"}, paths)
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}
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func TestNode_expandRecursively(t *testing.T) {
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n, err := parse([]byte(`{"a": {"b": {"c": 1}}}`))
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require.NoError(t, err)
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n.collapseRecursively()
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n.expandRecursively(0, 3)
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assert.Equal(t, `"c"`, string(n.next.next.next.key))
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}
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