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authorLei Zhang <thestig@chromium.org>2015-05-15 15:13:25 -0700
committerLei Zhang <thestig@chromium.org>2015-05-15 15:13:25 -0700
commit61ffad8df484ab9b3f7d2f5519ec470fbc023b88 (patch)
tree0bc082f49a3961df5138928ee84f4a47eb1de4c7 /testing
parent9f6f34892fdfff87c49a9df4c1e34790c0fa1272 (diff)
downloadpdfium-61ffad8df484ab9b3f7d2f5519ec470fbc023b88.tar.xz
Fix leaks in the embedder tests themselves.
Also change EmbedderTest::TearDown() to match the destruction order in Chromium's PDF code. R=tsepez@chromium.org Review URL: https://codereview.chromium.org/1138143003
Diffstat (limited to 'testing')
-rw-r--r--testing/embedder_test.cpp26
1 files changed, 10 insertions, 16 deletions
diff --git a/testing/embedder_test.cpp b/testing/embedder_test.cpp
index 4cf7a8db8a..9b21609978 100644
--- a/testing/embedder_test.cpp
+++ b/testing/embedder_test.cpp
@@ -36,24 +36,24 @@ static char* GetFileContents(const char* filename, size_t* retlen) {
FILE* file = fopen(filename, "rb");
if (!file) {
fprintf(stderr, "Failed to open: %s\n", filename);
- return NULL;
+ return nullptr;
}
(void) fseek(file, 0, SEEK_END);
size_t file_length = ftell(file);
if (!file_length) {
- return NULL;
+ return nullptr;
}
(void) fseek(file, 0, SEEK_SET);
char* buffer = (char*) malloc(file_length);
if (!buffer) {
- return NULL;
+ return nullptr;
}
size_t bytes_read = fread(buffer, 1, file_length, file);
(void) fclose(file);
if (bytes_read != file_length) {
fprintf(stderr, "Failed to read: %s\n", filename);
free(buffer);
- return NULL;
+ return nullptr;
}
*retlen = bytes_read;
return buffer;
@@ -211,21 +211,15 @@ void EmbedderTest::SetUp() {
}
void EmbedderTest::TearDown() {
- if (form_handle_) {
- FORM_DoDocumentAAction(form_handle_, FPDFDOC_AACTION_WC);
- FPDFDOC_ExitFormFillEnvironment(form_handle_);
- }
if (document_) {
+ FORM_DoDocumentAAction(form_handle_, FPDFDOC_AACTION_WC);
FPDF_CloseDocument(document_);
+ FPDFDOC_ExitFormFillEnvironment(form_handle_);
}
FPDFAvail_Destroy(avail_);
FPDF_DestroyLibrary();
- if (loader_) {
- delete loader_;
- }
- if (file_contents_) {
- free(file_contents_);
- }
+ delete loader_;
+ free(file_contents_);
}
bool EmbedderTest::OpenDocument(const std::string& filename) {
@@ -249,9 +243,9 @@ bool EmbedderTest::OpenDocument(const std::string& filename) {
(void) FPDFAvail_IsDocAvail(avail_, &hints_);
if (!FPDFAvail_IsLinearized(avail_)) {
- document_ = FPDF_LoadCustomDocument(&file_access_, NULL);
+ document_ = FPDF_LoadCustomDocument(&file_access_, nullptr);
} else {
- document_ = FPDFAvail_GetDocument(avail_, NULL);
+ document_ = FPDFAvail_GetDocument(avail_, nullptr);
}
(void) FPDF_GetDocPermissions(document_);