forked from Silverfish/proton-bridge
57 lines
1.1 KiB
Go
57 lines
1.1 KiB
Go
package parser
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import (
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"strconv"
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"strings"
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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 TestPart(t *testing.T) {
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p := newTestParser(t, "complex_structure.eml")
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wantParts := map[string]string{
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"": "multipart/mixed",
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"1": "text/plain",
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"2": "application/octet-stream",
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"3": "multipart/mixed",
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"3.1": "text/plain",
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"3.2": "application/octet-stream",
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"4": "multipart/mixed",
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"4.1": "image/gif",
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"4.2": "multipart/mixed",
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"4.2.1": "text/plain",
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"4.2.2": "multipart/alternative",
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"4.2.2.1": "text/plain",
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"4.2.2.2": "text/html",
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}
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for partNumber, wantContType := range wantParts {
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part, err := p.Part(getPartNumber(partNumber))
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require.NoError(t, err)
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contType, _, err := part.Header.ContentType()
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require.NoError(t, err)
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assert.Equal(t, wantContType, contType)
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}
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}
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func getPartNumber(s string) (part []int) {
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if s == "" {
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return
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}
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for _, number := range strings.Split(s, ".") {
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i64, err := strconv.ParseInt(number, 10, 64)
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if err != nil {
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panic(err)
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}
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part = append(part, int(i64))
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}
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return
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}
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