mirror of
https://github.com/ProtonMail/proton-bridge.git
synced 2025-12-12 05:36:43 +00:00
82 lines
1.9 KiB
Go
82 lines
1.9 KiB
Go
package parser
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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 TestWalker(t *testing.T) {
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p := newTestParser(t, "text_html_octet_attachment.eml")
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allBodies := [][]byte{}
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walker := p.NewWalker().
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RegisterDefaultHandler(func(p *Part) (err error) {
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if p.Body != nil {
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allBodies = append(allBodies, p.Body)
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}
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return
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})
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assert.NoError(t, walker.Walk())
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assert.ElementsMatch(t, [][]byte{
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[]byte("<html><body>This is body of <b>HTML mail</b> with attachment</body></html>"),
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[]byte("if you are reading this, hi!"),
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}, allBodies)
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}
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func TestWalkerTypeHandler(t *testing.T) {
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p := newTestParser(t, "text_html_octet_attachment.eml")
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html := [][]byte{}
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walker := p.NewWalker().
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RegisterContentTypeHandler("text/html", func(p *Part) (err error) {
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html = append(html, p.Body)
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return
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})
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assert.NoError(t, walker.Walk())
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assert.ElementsMatch(t, [][]byte{
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[]byte("<html><body>This is body of <b>HTML mail</b> with attachment</body></html>"),
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}, html)
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}
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func TestWalkerDispositionHandler(t *testing.T) {
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p := newTestParser(t, "text_html_octet_attachment.eml")
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attachments := [][]byte{}
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walker := p.NewWalker().
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RegisterContentDispositionHandler("attachment", func(p *Part) (err error) {
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attachments = append(attachments, p.Body)
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return
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})
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assert.NoError(t, walker.Walk())
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assert.ElementsMatch(t, [][]byte{
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[]byte("if you are reading this, hi!"),
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}, attachments)
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}
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func TestWalkerDispositionAndTypeHandler_TypeDefinedFirst(t *testing.T) {
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p := newTestParser(t, "text_html_octet_attachment.eml")
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var typeCalled, dispCalled bool
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walker := p.NewWalker().
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RegisterContentTypeHandler("application/octet-stream", func(p *Part) (err error) {
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typeCalled = true
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return
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}).
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RegisterContentDispositionHandler("attachment", func(p *Part) (err error) {
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dispCalled = true
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return
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})
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assert.NoError(t, walker.Walk())
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assert.True(t, typeCalled)
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assert.False(t, dispCalled)
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}
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