71 lines
1.8 KiB
Go
71 lines
1.8 KiB
Go
package sign
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import (
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"os"
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"testing"
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"github.com/digitorus/pdf"
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)
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var test_files = []struct {
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file string
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expected_catalog string
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}{
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{"../testfiles/testfile20.pdf", "11 0 obj\n<< /Type /Catalog /Version /2.0 /Pages 3 0 R /AcroForm << /Fields [10 0 R] /NeedAppearances false /SigFlags 1 >> /Perms << /UR3 0 0 R >> >>\nendobj\n"},
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{"../testfiles/testfile21.pdf", "17 0 obj\n<< /Type /Catalog /Version /1.0 /Names 6 0 R /Pages 9 0 R /AcroForm << /Fields [16 0 R] /NeedAppearances false /SigFlags 1 >> /Perms << /UR3 0 0 R >> >>\nendobj\n"},
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}
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func TestCreateCatalog(t *testing.T) {
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for _, test_file := range test_files {
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input_file, err := os.Open(test_file.file)
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if err != nil {
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t.Errorf("Failed to load test PDF")
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return
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}
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finfo, err := input_file.Stat()
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if err != nil {
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t.Errorf("Failed to load test PDF")
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return
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}
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size := finfo.Size()
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rdr, err := pdf.NewReader(input_file, size)
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if err != nil {
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t.Errorf("Failed to load test PDF")
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return
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}
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context := SignContext{
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Filesize: size + 1,
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PDFReader: rdr,
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InputFile: input_file,
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VisualSignData: VisualSignData{
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ObjectId: uint32(rdr.XrefInformation.ItemCount),
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},
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CatalogData: CatalogData{
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ObjectId: uint32(rdr.XrefInformation.ItemCount) + 1,
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},
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InfoData: InfoData{
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ObjectId: uint32(rdr.XrefInformation.ItemCount) + 2,
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},
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SignData: SignData{
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Signature: SignDataSignature{
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CertType: UsageRightsSignature,
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DocMDPPerm: AllowFillingExistingFormFieldsAndSignaturesPerms,
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},
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},
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}
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catalog, err := context.createCatalog()
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if err != nil {
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t.Errorf("%s", err.Error())
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return
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}
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if catalog != test_file.expected_catalog {
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t.Errorf("Catalog mismatch, expected %s, but got %s", test_file.expected_catalog, catalog)
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}
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}
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}
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