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49 lines
1.6 KiB
Go
49 lines
1.6 KiB
Go
package json
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import (
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"testing"
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jsonpatch "github.com/evanphx/json-patch/v5"
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"gotest.tools/assert"
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)
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func Test_JoinPatches(t *testing.T) {
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patches := JoinPatches()
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assert.Assert(t, patches == nil, "invalid patch %#v", string(patches))
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patches = JoinPatches([]byte(""))
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assert.Assert(t, patches == nil, "invalid patch %#v", string(patches))
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patches = JoinPatches([]byte(""), []byte(""), []byte(""), []byte(""))
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assert.Assert(t, patches == nil, "invalid patch %#v", string(patches))
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p1 := `{ "op": "replace", "path": "/baz", "value": "boo" }`
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p2 := `{ "op": "add", "path": "/hello", "value": ["world"] }`
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p1p2 := `[
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{ "op": "replace", "path": "/baz", "value": "boo" },
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{ "op": "add", "path": "/hello", "value": ["world"] }
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]`
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patches = JoinPatches([]byte(p1), []byte(p2))
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_, err := jsonpatch.DecodePatch(patches)
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assert.NilError(t, err, "failed to decode patch %s", string(patches))
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if !jsonpatch.Equal([]byte(p1p2), patches) {
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assert.Assert(t, false, "patches are not equal")
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}
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p3 := `{ "op": "remove", "path": "/foo" }`
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p1p2p3 := `[
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{ "op": "replace", "path": "/baz", "value": "boo" },
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{ "op": "add", "path": "/hello", "value": ["world"] },
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{ "op": "remove", "path": "/foo" }
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]`
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patches = JoinPatches([]byte(p1p2), []byte(p3))
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assert.NilError(t, err, "failed to join patches %s", string(patches))
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_, err = jsonpatch.DecodePatch(patches)
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assert.NilError(t, err, "failed to decode patch %s", string(patches))
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if !jsonpatch.Equal([]byte(p1p2p3), patches) {
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assert.Assert(t, false, "patches are not equal %+v %+v", p1p2p3, string(patches))
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}
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}
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