Dmitry Timoshkov : kernel32: Add a test to show that uninitialized sections are not special regarding protection flags .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 0f500eac9881a6a49b925b560983f5f6388aa786
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=0f500eac9881a6a49b925b560983f5f6388aa786

Author: Dmitry Timoshkov <dmitry at baikal.ru>
Date:   Tue Sep 20 17:48:12 2011 +0900

kernel32: Add a test to show that uninitialized sections are not special regarding protection flags.

---

 dlls/kernel32/tests/loader.c |   25 ++++++++++++++++++++++++-
 1 files changed, 24 insertions(+), 1 deletions(-)

diff --git a/dlls/kernel32/tests/loader.c b/dlls/kernel32/tests/loader.c
index 866daba..ce59843 100644
--- a/dlls/kernel32/tests/loader.c
+++ b/dlls/kernel32/tests/loader.c
@@ -567,7 +567,25 @@ static void test_section_access(void)
         { IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE, PAGE_WRITECOPY },
         { IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_READ },
         { IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY },
-        { IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY }
+        { IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY },
+
+        { IMAGE_SCN_CNT_INITIALIZED_DATA, PAGE_NOACCESS },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ, PAGE_READONLY },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE, PAGE_WRITECOPY },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE, PAGE_WRITECOPY },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_READ },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY },
+        { IMAGE_SCN_CNT_INITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY },
+
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA, PAGE_NOACCESS },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_READ, PAGE_READONLY },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE, PAGE_WRITECOPY },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE, PAGE_WRITECOPY },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_READ },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY },
+        { IMAGE_SCN_CNT_UNINITIALIZED_DATA | IMAGE_SCN_MEM_READ | IMAGE_SCN_MEM_WRITE | IMAGE_SCN_MEM_EXECUTE, PAGE_EXECUTE_WRITECOPY }
     };
     static const char filler[0x1000];
     static const char section_data[0x10] = "section data";
@@ -651,6 +669,11 @@ static void test_section_access(void)
             "%d: VirtualQuery error %d\n", i, GetLastError());
         ok(info.BaseAddress == (char *)hlib + section.VirtualAddress, "%d: got %p != expected %p\n", i, info.BaseAddress, (char *)hlib + section.VirtualAddress);
         ok(info.RegionSize == si.dwPageSize, "%d: got %#lx != expected %#x\n", i, info.RegionSize, si.dwPageSize);
+        /* FIXME: remove the condition below once Wine is fixed */
+        if ((td[i].scn_file_access & IMAGE_SCN_MEM_WRITE) &&
+            (td[i].scn_file_access & IMAGE_SCN_CNT_UNINITIALIZED_DATA))
+        todo_wine ok(info.Protect == td[i].scn_page_access, "%d: got %#x != expected %#x\n", i, info.Protect, td[i].scn_page_access);
+        else
         ok(info.Protect == td[i].scn_page_access, "%d: got %#x != expected %#x\n", i, info.Protect, td[i].scn_page_access);
         ok(info.AllocationBase == hlib, "%d: %p != %p\n", i, info.AllocationBase, hlib);
         ok(info.AllocationProtect == PAGE_EXECUTE_WRITECOPY, "%d: %#x != PAGE_EXECUTE_WRITECOPY\n", i, info.AllocationProtect);