Add a pixel test with many layers of form xobjects. It should render the same way as testing/resources/rectangles.pdf, but instead, it renders blank. Thus the test results are suppressed. Bug: chromium:972999 Change-Id: I05b59c929f51655e7f584d2a19cbe7f94caf21dc Reviewed-on: https://pdfium-review.googlesource.com/c/pdfium/+/74910 Reviewed-by: Hui Yingst <nigi@chromium.org> Commit-Queue: Lei Zhang <thestig@chromium.org>
diff --git a/testing/SUPPRESSIONS b/testing/SUPPRESSIONS index 6cd0fc7..f14aa19 100644 --- a/testing/SUPPRESSIONS +++ b/testing/SUPPRESSIONS
@@ -331,6 +331,9 @@ # TODO(pdfium:1461): Remove after associated bug is fixed bug_1402.in win * * +# TODO(pdfium:1466): Remove after associated bug is fixed +bug_1449.in linux * * + # TODO(pdfium:1457): Remove after associated bug is fixed bug_1457.in * * * @@ -346,8 +349,8 @@ # TODO(chromium:451366): Remove after associated bug is fixed bug_451366.in * * * -# TODO(pdfium:1466): Remove after associated bug is fixed -bug_1449.in linux * * +# TODO(chromium:972999): Remove after associated bug is fixed +bug_972999.in * * * # TODO(chromium:1028991): Remove after associated bug is fixed reset_button.in * * *
diff --git a/testing/resources/pixel/bug_972999.in b/testing/resources/pixel/bug_972999.in new file mode 100644 index 0000000..6e928da --- /dev/null +++ b/testing/resources/pixel/bug_972999.in
@@ -0,0 +1,603 @@ +{{header}} +{{object 1 0}} << + /Type /Catalog + /Pages 2 0 R +>> +endobj +{{object 2 0}} << + /Type /Pages + /Count 1 + /Kids [3 0 R] +>> +endobj +{{object 3 0}} << + /Type /Page + /Parent 2 0 R + /Contents 4 0 R + /MediaBox [0 0 200 300] + /Resources << + /XObject << + /X1 5 0 R + >> + >> +>> +endobj +{{object 4 0}} << + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 5 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 6 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 6 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 7 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 7 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 8 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 8 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 9 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 9 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 10 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 10 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 11 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 11 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 12 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 12 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 13 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 13 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 14 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 14 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 15 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 15 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 16 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 16 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 17 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 17 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 18 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 18 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 19 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 19 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 20 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 20 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 21 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 21 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 22 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 22 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 23 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 23 0}} << + /Type /XObject + /Subtype 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/FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 29 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 29 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 30 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 30 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 31 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 31 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 32 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 32 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 33 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 33 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 34 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 34 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 35 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 35 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 36 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 36 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 37 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 37 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 38 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 38 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + /Resources << + /XObject << + /X1 39 0 R + >> + >> + {{streamlen}} +>> +stream +/X1 Do +endstream +endobj +{{object 39 0}} << + /Type /XObject + /Subtype /Form + /FormType 1 + /BBox [0 0 200 300] + {{streamlen}} +>> +stream +q +0 0 0 rg +0 290 10 10 re B* +10 150 50 30 re B* +0 0 1 rg +190 290 10 10 re B* +70 232 50 30 re B* +0 1 0 rg +190 0 10 10 re B* +130 150 50 30 re B* +1 0 0 rg +0 0 10 10 re B* +70 67 50 30 re B* +Q +endstream +endobj +{{xref}} +{{trailer}} +{{startxref}} +%%EOF
diff --git a/testing/resources/pixel/bug_972999_expected.pdf.0.png b/testing/resources/pixel/bug_972999_expected.pdf.0.png new file mode 100644 index 0000000..ee652fa --- /dev/null +++ b/testing/resources/pixel/bug_972999_expected.pdf.0.png Binary files differ
