Fix unit tests to initialize PartitionAlloc.

Tests need to be subclasses of FPDF_Test.

BUG=pdfium:700

Change-Id: I317ec2c49567e58cb57c6222e387574226f594b3
Reviewed-on: https://pdfium-review.googlesource.com/3890
Reviewed-by: Tom Sepez <tsepez@chromium.org>
Commit-Queue: Chris Palmer <palmer@chromium.org>

3 files changed, 15 insertions, 6 deletions

diff --git a/xfa/fxfa/cxfa_ffapp_unitest.cpp b/xfa/fxfa/cxfa_ffapp_unittest.cpp
index e8accdfeb2..4d65ccbb2f 100644
--- a/xfa/fxfa/cxfa_ffapp_unitest.cpp
+++ b/xfa/fxfa/cxfa_ffapp_unittest.cpp
@@ -11,9 +11,12 @@
 #include "core/fpdfapi/parser/cpdf_stream.h"
 #include "core/fxcrt/fx_memory.h"
 #include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
 #include "third_party/base/ptr_util.h"
 
-TEST(CXFAFileRead, NoStreams) {
+class CXFAFileReadTest : public pdfium::FPDF_Test {};
+
+TEST_F(CXFAFileReadTest, NoStreams) {
   std::vector<CPDF_Stream*> streams;
   CFX_RetainPtr<IFX_SeekableReadStream> fileread =
       MakeSeekableReadStream(streams);
@@ -24,7 +27,7 @@ TEST(CXFAFileRead, NoStreams) {
   EXPECT_EQ(0xbd, output_buffer[0]);
 }
 
-TEST(CXFAFileRead, EmptyStreams) {
+TEST_F(CXFAFileReadTest, EmptyStreams) {
   std::vector<CPDF_Stream*> streams;
   auto stream1 = pdfium::MakeUnique<CPDF_Stream>();
   streams.push_back(stream1.get());
@@ -37,7 +40,7 @@ TEST(CXFAFileRead, EmptyStreams) {
   EXPECT_EQ(0xbd, output_buffer[0]);
 }
 
-TEST(CXFAFileRead, NormalStreams) {
+TEST_F(CXFAFileReadTest, NormalStreams) {
   std::vector<CPDF_Stream*> streams;
   auto stream1 = pdfium::MakeUnique<CPDF_Stream>();
   auto stream2 = pdfium::MakeUnique<CPDF_Stream>();
diff --git a/xfa/fxfa/fm2js/xfa_simpleexpression_unittest.cpp b/xfa/fxfa/fm2js/xfa_simpleexpression_unittest.cpp
index 7826d9b53c..a2c7f1b878 100644
--- a/xfa/fxfa/fm2js/xfa_simpleexpression_unittest.cpp
+++ b/xfa/fxfa/fm2js/xfa_simpleexpression_unittest.cpp
@@ -8,10 +8,13 @@
 #include <utility>
 
 #include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
 #include "third_party/base/ptr_util.h"
 #include "xfa/fxfa/fm2js/xfa_lexer.h"
 
-TEST(FMCallExpression, more_than_32_arguments) {
+class FMCallExpressionTest : public pdfium::FPDF_Test {};
+
+TEST_F(FMCallExpressionTest, more_than_32_arguments) {
   // Use sign as it has 3 object parameters at positions 0, 5, and 6.
   auto exp = pdfium::MakeUnique<CXFA_FMIdentifierExpression>(0, L"sign");
 
diff --git a/xfa/fxfa/parser/xfa_utils_unittest.cpp b/xfa/fxfa/parser/xfa_utils_unittest.cpp
index c39ed69306..e4dd09419e 100644
--- a/xfa/fxfa/parser/xfa_utils_unittest.cpp
+++ b/xfa/fxfa/parser/xfa_utils_unittest.cpp
@@ -8,9 +8,12 @@
 #include <vector>
 
 #include "testing/gtest/include/gtest/gtest.h"
+#include "testing/test_support.h"
 #include "third_party/base/ptr_util.h"
 
-TEST(XfaUtilsImp, XFA_MapRotation) {
+class XfaUtilsImpTest : public pdfium::FPDF_Test {};
+
+TEST_F(XfaUtilsImpTest, XFA_MapRotation) {
   struct TestCase {
     int input;
     int expected_output;
@@ -26,7 +29,7 @@ TEST(XfaUtilsImp, XFA_MapRotation) {
   }
 }
 
-class XFANodeIteratorTest : public testing::Test {
+class XFANodeIteratorTest : public pdfium::FPDF_Test {
  public:
   class Node {
    public: