feat: recreate message with parser's writer

This commit is contained in:
James Houlahan
2020-08-14 14:09:24 +02:00
parent 5343a6fc0f
commit 9821b5bbc2
6 changed files with 37 additions and 64 deletions

View File

@ -18,7 +18,6 @@
package message
import (
"bytes"
"image/png"
"io"
"io/ioutil"
@ -34,7 +33,7 @@ import (
func TestParseTextPlain(t *testing.T) {
f := f("text_plain.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -49,7 +48,7 @@ func TestParseTextPlain(t *testing.T) {
func TestParseTextPlainUTF8(t *testing.T) {
f := f("text_plain_utf8.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -64,7 +63,7 @@ func TestParseTextPlainUTF8(t *testing.T) {
func TestParseTextPlainLatin1(t *testing.T) {
f := f("text_plain_latin1.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -79,7 +78,7 @@ func TestParseTextPlainLatin1(t *testing.T) {
func TestParseTextPlainUnknownCharsetIsActuallyLatin1(t *testing.T) {
f := f("text_plain_unknown_latin1.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -94,7 +93,7 @@ func TestParseTextPlainUnknownCharsetIsActuallyLatin1(t *testing.T) {
func TestParseTextPlainUnknownCharsetIsActuallyLatin2(t *testing.T) {
f := f("text_plain_unknown_latin2.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -115,7 +114,7 @@ func TestParseTextPlainUnknownCharsetIsActuallyLatin2(t *testing.T) {
func TestParseTextPlainAlready7Bit(t *testing.T) {
f := f("text_plain_7bit.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -130,7 +129,7 @@ func TestParseTextPlainAlready7Bit(t *testing.T) {
func TestParseTextPlainWithOctetAttachment(t *testing.T) {
f := f("text_plain_octet_attachment.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -146,7 +145,7 @@ func TestParseTextPlainWithOctetAttachment(t *testing.T) {
func TestParseTextPlainWithOctetAttachmentGoodFilename(t *testing.T) {
f := f("text_plain_octet_attachment_good_2231_filename.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -163,7 +162,7 @@ func TestParseTextPlainWithOctetAttachmentGoodFilename(t *testing.T) {
func TestParseTextPlainWithOctetAttachmentBadFilename(t *testing.T) {
f := f("text_plain_octet_attachment_bad_2231_filename.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -180,7 +179,7 @@ func TestParseTextPlainWithOctetAttachmentBadFilename(t *testing.T) {
func TestParseTextPlainWithPlainAttachment(t *testing.T) {
f := f("text_plain_plain_attachment.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -196,7 +195,7 @@ func TestParseTextPlainWithPlainAttachment(t *testing.T) {
func TestParseTextPlainWithImageInline(t *testing.T) {
f := f("text_plain_image_inline.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -216,7 +215,7 @@ func TestParseTextPlainWithImageInline(t *testing.T) {
func TestParseWithMultipleTextParts(t *testing.T) {
f := f("multiple_text_parts.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -231,7 +230,7 @@ func TestParseWithMultipleTextParts(t *testing.T) {
func TestParseTextHTML(t *testing.T) {
f := f("text_html.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -246,7 +245,7 @@ func TestParseTextHTML(t *testing.T) {
func TestParseTextHTMLAlready7Bit(t *testing.T) {
f := f("text_html_7bit.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
assert.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -261,7 +260,7 @@ func TestParseTextHTMLAlready7Bit(t *testing.T) {
func TestParseTextHTMLWithOctetAttachment(t *testing.T) {
f := f("text_html_octet_attachment.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -277,7 +276,7 @@ func TestParseTextHTMLWithOctetAttachment(t *testing.T) {
func TestParseTextHTMLWithPlainAttachment(t *testing.T) {
f := f("text_html_plain_attachment.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -294,7 +293,7 @@ func TestParseTextHTMLWithPlainAttachment(t *testing.T) {
func TestParseTextHTMLWithImageInline(t *testing.T) {
f := f("text_html_image_inline.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
assert.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -315,7 +314,7 @@ func TestParseWithAttachedPublicKey(t *testing.T) {
f := f("text_plain.eml")
// BAD: Public Key is not attached unless Content-Type is specified (not required)!
m, plainBody, attReaders, err := Parse(f, "publickey", "publickeyname")
m, _, plainBody, attReaders, err := Parse(f, "publickey", "publickeyname")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -331,7 +330,7 @@ func TestParseWithAttachedPublicKey(t *testing.T) {
func TestParseTextHTMLWithEmbeddedForeignEncoding(t *testing.T) {
f := f("text_html_embedded_foreign_encoding.eml")
m, plainBody, attReaders, err := Parse(f, "", "")
m, _, plainBody, attReaders, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"Sender" <sender@pm.me>`, m.Sender.String())
@ -347,7 +346,7 @@ func TestParseTextHTMLWithEmbeddedForeignEncoding(t *testing.T) {
func TestParseMultipartAlternative(t *testing.T) {
f := f("multipart_alternative.eml")
m, plainBody, _, err := Parse(f, "", "")
m, _, plainBody, _, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"schizofrenic" <schizofrenic@pm.me>`, m.Sender.String())
@ -369,7 +368,7 @@ func TestParseMultipartAlternative(t *testing.T) {
func TestParseMultipartAlternativeNested(t *testing.T) {
f := f("multipart_alternative_nested.eml")
m, plainBody, _, err := Parse(f, "", "")
m, _, plainBody, _, err := Parse(f, "", "")
require.NoError(t, err)
assert.Equal(t, `"schizofrenic" <schizofrenic@pm.me>`, m.Sender.String())
@ -388,17 +387,13 @@ func TestParseMultipartAlternativeNested(t *testing.T) {
assert.Equal(t, "*multipart 2.1*\n\n", plainBody)
}
func f(filename string) []byte {
func f(filename string) io.Reader {
f, err := os.Open(filepath.Join("testdata", filename))
if err != nil {
panic(err)
}
buf := new(bytes.Buffer)
_, _ = buf.ReadFrom(f)
return buf.Bytes()
return f
}
func readerToString(r io.Reader) string {