Fix tests with deterministic IDs

5 files changed, 17 insertions, 16 deletions

diff --git a/qpdf/qtest/error-condition.test b/qpdf/qtest/error-condition.test
index d9357a0f..097190e8 100644
--- a/qpdf/qtest/error-condition.test
+++ b/qpdf/qtest/error-condition.test
@@ -194,8 +194,8 @@ $td->runtest("xref loop with append",
               $td->EXIT_STATUS => 3},
              $td->NORMALIZE_NEWLINES);
 $td->runtest("check output",
-             {$td->FILE => "a.pdf"},
-             {$td->FILE => "append-xref-loop-fixed.pdf"});
+             {$td->COMMAND => "qpdf-test-compare a.pdf append-xref-loop-fixed.pdf"},
+             {$td->FILE => "append-xref-loop-fixed.pdf", $td->EXIT_STATUS => 0});
 
 $td->runtest("endobj not at newline",
              {$td->COMMAND =>
@@ -204,8 +204,8 @@ $td->runtest("endobj not at newline",
               $td->EXIT_STATUS => 3},
              $td->NORMALIZE_NEWLINES);
 $td->runtest("check output",
-             {$td->FILE => "a.pdf"},
-             {$td->FILE => "endobj-at-eol-fixed.pdf"});
+             {$td->COMMAND => "qpdf-test-compare a.pdf endobj-at-eol-fixed.pdf"},
+             {$td->FILE => "endobj-at-eol-fixed.pdf", $td->EXIT_STATUS => 0});
 
 cleanup();
 $td->report($n_tests);
diff --git a/qpdf/qtest/form-xobject.test b/qpdf/qtest/form-xobject.test
index 3183a219..2a9bac83 100644
--- a/qpdf/qtest/form-xobject.test
+++ b/qpdf/qtest/form-xobject.test
@@ -94,8 +94,8 @@ $td->runtest("overlay on page with no resources",
              {$td->STRING => "", $td->EXIT_STATUS => 0},
              $td->NORMALIZE_NEWLINES);
 $td->runtest("check overlay with no resources output",
-             {$td->FILE => "a.pdf"},
-             {$td->FILE => "overlay-no-resources.pdf"});
+             {$td->COMMAND => "qpdf-test-compare a.pdf overlay-no-resources.pdf"},
+             {$td->FILE => "overlay-no-resources.pdf", $td->EXIT_STATUS => 0});
 
 cleanup();
 $td->report($n_tests);
diff --git a/qpdf/qtest/many-nulls.test b/qpdf/qtest/many-nulls.test
index c3eefa1f..744075f0 100644
--- a/qpdf/qtest/many-nulls.test
+++ b/qpdf/qtest/many-nulls.test
@@ -23,9 +23,8 @@ $td->runtest("create file with many nulls",
              {$td->STRING => "", $td->EXIT_STATUS => 0},
              $td->NORMALIZE_NEWLINES);
 $td->runtest("compare output",
-             {$td->FILE => "a.pdf"},
-             {$td->FILE => "many-nulls.pdf"},
-             $td->NORMALIZE_NEWLINES);
+             {$td->COMMAND => "qpdf-test-compare a.pdf many-nulls.pdf"},
+             {$td->FILE => "many-nulls.pdf", $td->EXIT_STATUS => 0});
 $td->runtest("run check file",
              {$td->COMMAND => "qpdf --check a.pdf"},
              {$td->FILE => "many-nulls.out", $td->EXIT_STATUS => 0},
diff --git a/qpdf/qtest/replace-input.test b/qpdf/qtest/replace-input.test
index 70a37cc2..5c1a9df2 100644
--- a/qpdf/qtest/replace-input.test
+++ b/qpdf/qtest/replace-input.test
@@ -32,10 +32,12 @@ foreach my $d (['auto-ü', 1], ['auto-öπ', 2])
                       " --object-streams=generate --replace-input ./$u.pdf"},
                  {$td->STRING => "", $td->EXIT_STATUS => 0},
                  $td->NORMALIZE_NEWLINES);
+    # qpdf handles Unicode filenames on Windows, but qpdf-test-compare
+    # doesn't.
+    rename("$u.pdf", "u.pdf") or die;
     $td->runtest("check output ($u)",
-                 {$td->FILE => "$u.pdf"},
-                 {$td->FILE => "replace-input.pdf"},
-                 $td->NORMALIZE_NEWLINES);
+                 {$td->COMMAND => "qpdf-test-compare u.pdf replace-input.pdf"},
+                 {$td->FILE => "replace-input.pdf", $td->EXIT_STATUS => 0});
 }
 
 system("cp xref-with-short-size.pdf auto-warn.pdf") == 0 or die;
@@ -46,8 +48,8 @@ $td->runtest("replace input with warnings",
              $td->NORMALIZE_NEWLINES);
 
 $td->runtest("check output",
-             {$td->FILE => "auto-warn.pdf"},
-             {$td->FILE => "warn-replace.pdf"});
+             {$td->COMMAND => "qpdf-test-compare auto-warn.pdf warn-replace.pdf"},
+             {$td->FILE => "warn-replace.pdf", $td->EXIT_STATUS => 0});
 $td->runtest("check orig output",
              {$td->FILE => "auto-warn.pdf.~qpdf-orig"},
              {$td->FILE => "xref-with-short-size.pdf"});
diff --git a/qpdf/qtest/type-checks.test b/qpdf/qtest/type-checks.test
index 17b3c994..73cb7fb6 100644
--- a/qpdf/qtest/type-checks.test
+++ b/qpdf/qtest/type-checks.test
@@ -27,8 +27,8 @@ $td->runtest("ensure object-types-os is up-to-date",
                   " object-types.pdf a.pdf"},
              {$td->STRING => "", $td->EXIT_STATUS => 0});
 $td->runtest("check file",
-             {$td->FILE => "a.pdf"},
-             {$td->FILE => "object-types-os.pdf"});
+             {$td->COMMAND => "qpdf-test-compare a.pdf object-types-os.pdf"},
+             {$td->FILE => "object-types-os.pdf", $td->EXIT_STATUS => 0});
 $td->runtest("type checks",
              {$td->COMMAND => "test_driver 42 object-types.pdf"},
              {$td->FILE => "object-types.out",