msvcp110/tests: Test virtual base table size exports.

[Bernhard Übelacker]

Related to:
- https://bugs.winehq.org/show_bug.cgi?id=39034 (closed)
- 6d22a3a4764d2e3247b26c875ff27ee2963e7220 msvcp120: Fix layout of classes with vtordisp field.
- 91ddd1d8b2b3164bffe1b4a7ddf2c485dd7a3879 msvcp120/tests: Test virtual base table size exports.
- 367b30d8278684aaff373f5666b78264137d7a8f msvcp120: Add vtordisp field to classes with virtual base.
- ba35b96e0e72c009942f5cede40a1957d952c0b8 msvcp120: Add _Add_vtordisp virtual functions to basic_ios class.

Signed-off-by: Bernhard Übelacker <bernhardu at vr-web.de>
---
 dlls/msvcp110/tests/msvcp110.c | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/dlls/msvcp110/tests/msvcp110.c b/dlls/msvcp110/tests/msvcp110.c
index f688c8d..58db584 100644
--- a/dlls/msvcp110/tests/msvcp110.c
+++ b/dlls/msvcp110/tests/msvcp110.c
@@ -155,9 +155,45 @@ static void test_tr2_sys__Last_write_time(void)
     ok(ret == 1, "test_tr2_sys__Remove_dir(): expect 1 got %d\n", ret);
 }
 
+static struct {
+    int value[2];
+    const char* export_name;
+} vbtable_size_exports_list[] = {
+    {{0x20, 0x20}, "??_8?$basic_iostream at DU?$char_traits at D@std@@@std@@7B?$basic_istream at DU?$char_traits at D@std@@@1@@"},
+    {{0x10, 0x10}, "??_8?$basic_iostream at DU?$char_traits at D@std@@@std@@7B?$basic_ostream at DU?$char_traits at D@std@@@1@@"},
+    {{0x20, 0x20}, "??_8?$basic_iostream at GU?$char_traits at G@std@@@std@@7B?$basic_istream at GU?$char_traits at G@std@@@1@@"},
+    {{0x10, 0x10}, "??_8?$basic_iostream at GU?$char_traits at G@std@@@std@@7B?$basic_ostream at GU?$char_traits at G@std@@@1@@"},
+    {{0x20, 0x20}, "??_8?$basic_iostream at _WU?$char_traits at _W@std@@@std@@7B?$basic_istream at _WU?$char_traits at _W@std@@@1@@"},
+    {{0x10, 0x10}, "??_8?$basic_iostream at _WU?$char_traits at _W@std@@@std@@7B?$basic_ostream at _WU?$char_traits at _W@std@@@1@@"},
+    {{0x18, 0x18}, "??_8?$basic_istream at DU?$char_traits at D@std@@@std@@7B@"},
+    {{0x18, 0x18}, "??_8?$basic_istream at GU?$char_traits at G@std@@@std@@7B@"},
+    {{0x18, 0x18}, "??_8?$basic_istream at _WU?$char_traits at _W@std@@@std@@7B@"},
+    {{ 0x8, 0x10}, "??_8?$basic_ostream at DU?$char_traits at D@std@@@std@@7B@"},
+    {{ 0x8, 0x10}, "??_8?$basic_ostream at GU?$char_traits at G@std@@@std@@7B@"},
+    {{ 0x8, 0x10}, "??_8?$basic_ostream at _WU?$char_traits at _W@std@@@std@@7B@"},
+    {{ 0x0,  0x0}, 0}
+};
+
+static void test_vbtable_size_exports(void)
+{
+    int i;
+    const int *p_vbtable;
+    int arch_idx = (sizeof(void*) == 8);
+
+    for (i = 0; vbtable_size_exports_list[i].export_name; i++)
+    {
+        SET(p_vbtable, vbtable_size_exports_list[i].export_name);
+
+        ok(p_vbtable[0] == 0, "vbtable[0] wrong, got 0x%x\n", p_vbtable[0]);
+        ok(p_vbtable[1] == vbtable_size_exports_list[i].value[arch_idx],
+                "%d: %s[1] wrong, got 0x%x\n", i, vbtable_size_exports_list[i].export_name, p_vbtable[1]);
+    }
+}
+
 START_TEST(msvcp110)
 {
     if(!init()) return;
     test_tr2_sys__Last_write_time();
+    test_vbtable_size_exports();
     FreeLibrary(msvcp);
 }
-- 
2.1.4