[PATCH v5 2/2] add font test for MS Shell Dlg when Language is Chinese.

[Keming Liang]

From: Keming Liang

---
 dlls/gdi32/tests/font.c | 56 +++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)

diff --git a/dlls/gdi32/tests/font.c b/dlls/gdi32/tests/font.c
index 7be8d6f2c66..f887c98f41f 100644
--- a/dlls/gdi32/tests/font.c
+++ b/dlls/gdi32/tests/font.c
@@ -89,6 +89,12 @@ static INT CALLBACK is_truetype_font_installed_proc(const LOGFONTA *elf, const T
     return 0;
 }

+static INT CALLBACK is_truetype_font_installed_procW(const LOGFONTW *elf, const TEXTMETRICW *ntm, DWORD type, LPARAM lParam)
+{
+    if (type != TRUETYPE_FONTTYPE) return 1;
+
+    return 0;
+}
 static BOOL is_truetype_font_installed(const char *name)
 {
     HDC hdc = GetDC(0);
@@ -101,6 +107,18 @@ static BOOL is_truetype_font_installed(const char *name)
     return ret;
 }

+static BOOL is_truetype_font_installedW(const WCHAR *name)
+{
+    HDC hdc = GetDC(0);
+    BOOL ret = FALSE;
+
+    if (!EnumFontFamiliesW(hdc, name, is_truetype_font_installed_procW, 0))
+        ret = TRUE;
+
+    ReleaseDC(0, hdc);
+    return ret;
+}
+
 static INT CALLBACK is_font_installed_proc(const LOGFONTA *elf, const TEXTMETRICA *ntm, DWORD type, LPARAM lParam)
 {
     return 0;
@@ -2957,6 +2975,33 @@ static void get_charset_statsW(struct enum_font_dataW *efd,
     }
 }

+
+static void test_EnumFontFamiliesW(const WCHAR *font_nameW, INT font_charset)
+{
+    struct enum_font_dataW efdw;
+    HDC hdc;
+    int ret;
+
+    if (!font_nameW )
+    {
+        skip("font_name is NULL\n");
+        return;
+    }
+    memset( &efdw, 0, sizeof(efdw) );
+
+    hdc = GetDC(0);
+
+    efdw.total = 0;
+    SetLastError(0xdeadbeef);
+    ret = EnumFontFamiliesW(hdc, font_nameW, arial_enum_procw, (LPARAM)&efdw);
+    ok(ret || GetLastError() == ERROR_CALL_NOT_IMPLEMENTED, "EnumFontFamiliesW error %lu\n", GetLastError());
+    if(ret)
+    {
+        ok(efdw.total > 0, "fonts %s enumerated: NULL\n",debugstr_w(font_nameW));
+    }
+}
+
+
 static void test_EnumFontFamilies(const char *font_name, INT font_charset)
 {
     struct enum_font_data efd;
@@ -7808,6 +7853,16 @@ START_TEST(font)
     test_EnumFonts();
     test_EnumFonts_subst();

+    /* test SimSun and MS Shell Dlg font when the language is Chinese Simplified.*/
+    if (PRIMARYLANGID(GetUserDefaultLangID()) == LANG_CHINESE_SIMPLIFIED)
+    {
+        if(is_truetype_font_installedW(L"SimSun"))
+        {
+            test_EnumFontFamiliesW(L"SimSun", DEFAULT_CHARSET);
+            test_EnumFontFamiliesW(L"MS Shell Dlg", DEFAULT_CHARSET);
+        }
+    }
+
     /* On Windows Arial has a lot of default charset aliases such as Arial Cyr,
      * I'd like to avoid them in this test.
      */
@@ -7822,6 +7877,7 @@ START_TEST(font)
     }
     else
         skip("Arial Black or Symbol/Wingdings is not installed\n");
+
     test_EnumFontFamiliesEx_default_charset();
     test_GetTextMetrics();
     test_RealizationInfo();