OpenSystemsDevelopment / qpdf

Commit c026b511961318c5453c871e35f08d8430d4d3bc

Authored by m-holger
1 parent 018cf0eb

Add new object stream test case 

Exercise stream containing objects with no white-space between them.
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Showing 4 changed files with 25 additions and 2 deletions
qpdf/qtest/object-stream.test
  View file @c026b51
... ... @@ -16,7 +16,7 @@ cleanup();
16 16  
17 17 my $td = new TestDriver('object-stream');
18 18  
19   -my $n_tests = 9 + (36 * 4) + (12 * 2);
  19 +my $n_tests = 10 + (36 * 4) + (12 * 2);
20 20 my $n_compare_pdfs = 36;
21 21  
22 22 for (my $n = 16; $n <= 19; ++$n)
... ... @@ -117,6 +117,14 @@ $td-&gt;runtest(&quot;check file&quot;,
117 117 {$td->FILE => "a.pdf"},
118 118 {$td->FILE => "object-stream-self-ref.out.pdf"});
119 119  
  120 +# The file no-space-compressed-object.pdf contains an object stream containing two
  121 +# integer objects that are not separated by any white space. The test case exercises
  122 +# that all objects in the stream have the correct value.
  123 +$td->runtest("adjacent compressed objects",
  124 + {$td->COMMAND => "test_driver 99 no-space-compressed-object.pdf"},
  125 + {$td->FILE => "no-space-compressed-object.out",
  126 + $td->EXIT_STATUS => 0},
  127 + $td->EXPECT_FAILURE);
120 128  
121 129 cleanup();
122 130 $td->report(calc_ntests($n_tests, $n_compare_pdfs));
... ...
qpdf/qtest/qpdf/no-space-compressed-object.out 0 → 100644
  View file @c026b51
  1 +1234
  2 +5678
  3 +(orig-3)
  4 +(orig-4)
  5 +test 99 done
... ...
qpdf/qtest/qpdf/no-space-compressed-object.pdf 0 → 100644
View file @c026b51
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qpdf/test_driver.cc
  View file @c026b51
... ... @@ -3453,6 +3453,16 @@ test_98(QPDF&amp; pdf, char const* arg2)
3453 3453 "}");
3454 3454 }
3455 3455  
  3456 +static void
  3457 +test_99(QPDF& pdf, char const* arg2)
  3458 +{
  3459 + // Designed for no-space-compressed-object.pdf
  3460 + QPDFObjectHandle qtest = pdf.getRoot().getKey("/QTest");
  3461 + for (int i = 0; i < qtest.getArrayNItems(); ++i) {
  3462 + std::cout << qtest.getArrayItem(i).unparseResolved() << std::endl;
  3463 + }
  3464 +}
  3465 +
3456 3466 void
3457 3467 runtest(int n, char const* filename1, char const* arg2)
3458 3468 {
... ... @@ -3554,7 +3564,7 @@ runtest(int n, char const* filename1, char const* arg2)
3554 3564 {78, test_78}, {79, test_79}, {80, test_80}, {81, test_81}, {82, test_82}, {83, test_83},
3555 3565 {84, test_84}, {85, test_85}, {86, test_86}, {87, test_87}, {88, test_88}, {89, test_89},
3556 3566 {90, test_90}, {91, test_91}, {92, test_92}, {93, test_93}, {94, test_94}, {95, test_95},
3557   - {96, test_96}, {97, test_97}, {98, test_98}};
  3567 + {96, test_96}, {97, test_97}, {98, test_98}, {99, test_99}};
3558 3568  
3559 3569 auto fn = test_functions.find(n);
3560 3570 if (fn == test_functions.end()) {
... ...