Check if document was opened during testing.

When we call OpenDocument we fail to check if the document was actually opened.
Currently we return true in all cases (assuming we read the file). This CL
updates the code to check if the document was opened and return false if not.

I've updated several tests to check for FALSE instead of TRUE. I verified the
documents in fact don't open with my local (non-PDFium) PDF reader.

BUG=pdfium:223
R=tsepez@chromium.org

Review URL: https://codereview.chromium.org/1417893007 .

1 files changed, 4 insertions, 4 deletions

diff --git a/fpdfsdk/src/fpdf_dataavail_embeddertest.cpp b/fpdfsdk/src/fpdf_dataavail_embeddertest.cpp
index 65e9348f55..730a793d63 100644
--- a/fpdfsdk/src/fpdf_dataavail_embeddertest.cpp
+++ b/fpdfsdk/src/fpdf_dataavail_embeddertest.cpp
@@ -10,13 +10,13 @@
 class FPDFDataAvailEmbeddertest : public EmbedderTest {};
 
 TEST_F(FPDFDataAvailEmbeddertest, TrailerUnterminated) {
-  // Document must open without crashing but is too malformed to be available.
-  EXPECT_TRUE(OpenDocument("testing/resources/trailer_unterminated.pdf"));
+  // Document must load without crashing but is too malformed to be available.
+  EXPECT_FALSE(OpenDocument("testing/resources/trailer_unterminated.pdf"));
   EXPECT_FALSE(FPDFAvail_IsDocAvail(avail_, &hints_));
 }
 
 TEST_F(FPDFDataAvailEmbeddertest, TrailerAsHexstring) {
-  // Document must open without crashing but is too malformed to be available.
-  EXPECT_TRUE(OpenDocument("testing/resources/trailer_as_hexstring.pdf"));
+  // Document must load without crashing but is too malformed to be available.
+  EXPECT_FALSE(OpenDocument("testing/resources/trailer_as_hexstring.pdf"));
   EXPECT_FALSE(FPDFAvail_IsDocAvail(avail_, &hints_));
 }