Paul Vriens : msi/tests: Fix a test for systems with %TEMP% being less than 2 levels deep.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 7a8000d4e86805e2f43c537d24a772a92610621e
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=7a8000d4e86805e2f43c537d24a772a92610621e

Author: Paul Vriens <Paul.Vriens.Wine at gmail.com>
Date:   Thu Mar 12 11:06:01 2009 +0100

msi/tests: Fix a test for systems with %TEMP% being less than 2 levels deep.

---

 dlls/msi/tests/install.c |   23 +++++++++++------------
 1 files changed, 11 insertions(+), 12 deletions(-)

diff --git a/dlls/msi/tests/install.c b/dlls/msi/tests/install.c
index 601b0f7..f0ee296 100644
--- a/dlls/msi/tests/install.c
+++ b/dlls/msi/tests/install.c
@@ -4193,8 +4193,8 @@ static void test_transformprop(void)
 static void test_currentworkingdir(void)
 {
     UINT r;
-    CHAR path[MAX_PATH];
-    LPSTR ptr, ptr2;
+    CHAR drive[MAX_PATH], path[MAX_PATH];
+    LPSTR ptr;
 
     CreateDirectoryA("msitest", NULL);
     create_file("msitest\\augustus", 500);
@@ -4221,18 +4221,17 @@ static void test_currentworkingdir(void)
     ok(delete_pf("msitest\\augustus", TRUE), "File not installed\n");
     ok(delete_pf("msitest", FALSE), "File not installed\n");
 
-    lstrcpyA(path, CURR_DIR);
+    lstrcpyA(drive, CURR_DIR);
+    drive[2] = '\\';
+    drive[3] = '\0';
+    SetCurrentDirectoryA(drive);
+
+    lstrcpy(path, CURR_DIR);
     if (path[lstrlenA(path) - 1] != '\\')
         lstrcatA(path, "\\");
-    lstrcatA(path, "msitest.msi");
-
-    ptr2 = strrchr(path, '\\');
-    *ptr2 = '\0';
-    ptr = strrchr(path, '\\');
-    *ptr2 = '\\';
-    *(ptr++) = '\0';
-
-    SetCurrentDirectoryA(path);
+    lstrcatA(path, msifile);
+    ptr = strchr(path, ':');
+    ptr +=2;
 
     r = MsiInstallProductA(ptr, NULL);
     ok(r == ERROR_SUCCESS, "Expected ERROR_SUCCESS, got %u\n", r);