[2/2] version: Test for VerQueryValueA

[Mark Jansen]

Test for VerQueryValueA that exposes a small bug where
 the wrong length is reported.

---
 dlls/version/tests/info.c | 65 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
-------------- next part --------------
From 1da1285d9ef74bb662a433b0bc20608f5cd612d6 Mon Sep 17 00:00:00 2001
From: Mark Jansen <learn0more+wine at gmail.com>
Date: Wed, 18 Feb 2015 22:30:07 +0100
Subject: [PATCH 4/4] Test for VerQueryValueA that exposes a small bug where
 the wrong length is reported.

---
 dlls/version/tests/info.c | 65 +++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)

diff --git a/dlls/version/tests/info.c b/dlls/version/tests/info.c
index 107cfac..9415792 100644
--- a/dlls/version/tests/info.c
+++ b/dlls/version/tests/info.c
@@ -574,6 +574,71 @@ static void test_VerQueryValueA(void)
     HeapFree(GetProcessHeap(), 0, ver);
 }
 
+static void test_VerQueryValueA_InvalidLength(void)
+{
+    char preparedbuffer[] = {
+        0x04, 0x01, 0x34, 0x00, 0x00, 0x00, 0x56, 0x00, 0x53, 0x00, 0x5f, 0x00, 0x56, 0x00, 0x45, 0x00,
+        0x52, 0x00, 0x53, 0x00, 0x49, 0x00, 0x4f, 0x00, 0x4e, 0x00, 0x5f, 0x00, 0x49, 0x00, 0x4e, 0x00,
+        0x46, 0x00, 0x4f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xbd, 0x04, 0xef, 0xfe, 0x00, 0x00, 0x01, 0x00,
+        0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00,
+        0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00,
+        0x01, 0x00, 0x53, 0x00, 0x74, 0x00, 0x72, 0x00, 0x69, 0x00, 0x6e, 0x00, 0x67, 0x00, 0x46, 0x00,
+        0x69, 0x00, 0x6c, 0x00, 0x65, 0x00, 0x49, 0x00, 0x6e, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x00, 0x00,
+        0x40, 0x00, 0x00, 0x00, 0x01, 0x00, 0x30, 0x00, 0x34, 0x00, 0x30, 0x00, 0x39, 0x00, 0x30, 0x00,
+        0x34, 0x00, 0x45, 0x00, 0x34, 0x00, 0x00, 0x00, 0x28, 0x00, 0x08, 0x00, 0x01, 0x00, 0x50, 0x00,
+        0x72, 0x00, 0x6f, 0x00, 0x64, 0x00, 0x75, 0x00, 0x63, 0x00, 0x74, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x50, 0x00, 0x72, 0x00, 0x6f, 0x00, 0x64, 0x00, 0x75, 0x00, 0x63, 0x00, 0x74, 0x00, 0x00, 0x00,
+        0x44, 0x00, 0x00, 0x00, 0x01, 0x00, 0x56, 0x00, 0x61, 0x00, 0x72, 0x00, 0x46, 0x00, 0x69, 0x00,
+        0x6c, 0x00, 0x65, 0x00, 0x49, 0x00, 0x6e, 0x00, 0x66, 0x00, 0x6f, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x24, 0x00, 0x04, 0x00, 0x00, 0x00, 0x54, 0x00, 0x72, 0x00, 0x61, 0x00, 0x6e, 0x00, 0x73, 0x00,
+        0x6c, 0x00, 0x61, 0x00, 0x74, 0x00, 0x69, 0x00, 0x6f, 0x00, 0x6e, 0x00, 0x00, 0x00, 0x00, 0x00,
+        0x09, 0x04, 0xe4, 0x04, 0x46, 0x45, 0x32, 0x58, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba,
+        0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 0x0d, 0xf0, 0xad, 0xba, 
+    };
+    char *p;
+    UINT len, ret;
+
+    p = (char *)0xdeadbeef;
+    len = 0xdeadbeef;
+    SetLastError(0xdeadbeef);
+    ret = VerQueryValueA(preparedbuffer, "StringFileInfo", (LPVOID*)&p, &len);
+    ok(ret, "VerQueryValue error %u\n", GetLastError());
+    ok(len == 0, "VerQueryValue returned %u, expected 0\n", len);
+    ok(p != (char *)0xdeadbeef, "not expected 0xdeadbeef\n");
+
+    p = (char *)0xdeadbeef;
+    len = 0xdeadbeef;
+    SetLastError(0xdeadbeef);
+    ret = VerQueryValueA(preparedbuffer, "\\StringFileInfo", (LPVOID*)&p, &len);
+    ok(ret, "VerQueryValue error %u\n", GetLastError());
+    ok(len == 0, "VerQueryValue returned %u, expected 0\n", len);
+    ok(p != (char *)0xdeadbeef, "not expected 0xdeadbeef\n");
+
+    p = (char *)0xdeadbeef;
+    len = 0xdeadbeef;
+    SetLastError(0xdeadbeef);
+    ret = VerQueryValueA(preparedbuffer, "\\\\StringFileInfo", (LPVOID*)&p, &len);
+    ok(ret, "VerQueryValue error %u\n", GetLastError());
+    ok(len == 0, "VerQueryValue returned %u, expected 0\n", len);
+    ok(p != (char *)0xdeadbeef, "not expected 0xdeadbeef\n");
+}
+
 static void test_extra_block(void)
 {
     WORD extra_block[] = {
-- 
1.8.3.msysgit.0