Huw Davies : inetcomm/tests: Add tests for IMimeInternational_ConvertString .

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 5497ff016c4ed1286b5ba18a40e5b5fd95d77ee7
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=5497ff016c4ed1286b5ba18a40e5b5fd95d77ee7

Author: Huw Davies <huw at codeweavers.com>
Date:   Tue Sep 16 11:49:02 2008 +0100

inetcomm/tests: Add tests for IMimeInternational_ConvertString.

---

 dlls/inetcomm/tests/mimeintl.c |   38 +++++++++++++++++++++++++++++++++++++-
 1 files changed, 37 insertions(+), 1 deletions(-)

diff --git a/dlls/inetcomm/tests/mimeintl.c b/dlls/inetcomm/tests/mimeintl.c
index 0de56b2..e7cdd87 100644
--- a/dlls/inetcomm/tests/mimeintl.c
+++ b/dlls/inetcomm/tests/mimeintl.c
@@ -216,7 +216,9 @@ static void test_convert(void)
     HRESULT hr;
     BLOB src, dst;
     ULONG read;
-    static const char test_string[] = "test string";
+    PROPVARIANT prop_in, prop_out;
+    static char test_string[] = "test string";
+    static WCHAR test_stringW[] = {'t','e','s','t',' ','s','t','r','i','n','g',0};
 
     hr = MimeOleGetInternat(&internat);
     ok(hr == S_OK, "ret %08x\n", hr);
@@ -236,6 +238,40 @@ static void test_convert(void)
     ok(dst.cbSize == 2, "got %d\n", dst.cbSize);
     CoTaskMemFree(dst.pBlobData);
 
+    prop_in.vt = VT_LPWSTR;
+    prop_in.u.pwszVal = test_stringW;
+    hr = IMimeInternational_ConvertString(internat, CP_UNICODE, 1252, &prop_in, &prop_out);
+    ok(hr == S_OK, "ret %08x\n", hr);
+    ok(prop_out.vt == VT_LPSTR, "got %d\n", prop_out.vt);
+    ok(!strcmp(prop_out.u.pszVal, test_string), "got %s\n", prop_out.u.pszVal);
+    PropVariantClear(&prop_out);
+
+    /* If in.vt is VT_LPWSTR, ignore cpiSrc */
+    prop_in.vt = VT_LPWSTR;
+    prop_in.u.pwszVal = test_stringW;
+    hr = IMimeInternational_ConvertString(internat, 28591, 1252, &prop_in, &prop_out);
+    ok(hr == S_OK, "ret %08x\n", hr);
+    ok(prop_out.vt == VT_LPSTR, "got %d\n", prop_out.vt);
+    ok(!strcmp(prop_out.u.pszVal, test_string), "got %s\n", prop_out.u.pszVal);
+    PropVariantClear(&prop_out);
+
+    prop_in.vt = VT_LPSTR;
+    prop_in.u.pszVal = test_string;
+    hr = IMimeInternational_ConvertString(internat, 28591, CP_UNICODE, &prop_in, &prop_out);
+    ok(hr == S_OK, "ret %08x\n", hr);
+    ok(prop_out.vt == VT_LPWSTR, "got %d\n", prop_out.vt);
+    ok(!lstrcmpW(prop_out.u.pwszVal, test_stringW), "mismatched strings\n");
+    PropVariantClear(&prop_out);
+
+    /* If in.vt is VT_LPSTR and cpiSrc is CP_UNICODE, use another multibyte codepage (probably GetACP()) */
+    prop_in.vt = VT_LPSTR;
+    prop_in.u.pszVal = test_string;
+    hr = IMimeInternational_ConvertString(internat, CP_UNICODE, CP_UNICODE, &prop_in, &prop_out);
+    ok(hr == S_OK, "ret %08x\n", hr);
+    ok(prop_out.vt == VT_LPWSTR, "got %d\n", prop_out.vt);
+    ok(!lstrcmpW(prop_out.u.pwszVal, test_stringW), "mismatched strings\n");
+    PropVariantClear(&prop_out);
+
     IMimeInternational_Release(internat);
 }