Piotr Caban : kernel32: Add more CompareStringW tests.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 344057ef3471007ebde368306e919ad67a9eed4d
URL:    https://source.winehq.org/git/wine.git/?a=commit;h=344057ef3471007ebde368306...

Author: Piotr Caban 
Date:   Wed May 15 21:58:48 2019 +0200

kernel32: Add more CompareStringW tests.

Signed-off-by: Piotr Caban 
Signed-off-by: Alexandre Julliard

---

dlls/kernel32/tests/locale.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/dlls/kernel32/tests/locale.c b/dlls/kernel32/tests/locale.c
index cf781e5..a8d6e4c 100644
--- a/dlls/kernel32/tests/locale.c
+++ b/dlls/kernel32/tests/locale.c
@@ -2001,6 +2001,9 @@ static void test_CompareStringW(void)
 {
     static const WCHAR ABC_EE[] = {'A','B','C',0,0xEE};
     static const WCHAR ABC_FF[] = {'A','B','C',0,0xFF};
+    static const WCHAR A_ACUTE_BC[] = {0xc1,'B','C',0};
+    static const WCHAR A_ACUTE_BC_DECOMP[] = {'A',0x301,'B','C',0};
+    static const WCHAR A_NULL_BC[] = {'A',0,'B','C',0};
     WCHAR *str1, *str2;
     SYSTEM_INFO si;
     DWORD old_prot;
@@ -2038,6 +2041,35 @@ static void test_CompareStringW(void)
     ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);
     ret = CompareStringW(CP_ACP, 0, ABC_FF, 5, ABC_EE, 5);
     ok(ret == CSTR_GREATER_THAN, "expected CSTR_GREATER_THAN, got %d\n", ret);
+
+    ret = CompareStringW(CP_ACP, 0, ABC_EE, 4, A_ACUTE_BC, 4);
+    todo_wine ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, 0, ABC_EE, 4, A_ACUTE_BC_DECOMP, 5);
+    todo_wine ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, 0, A_ACUTE_BC, 4, A_ACUTE_BC_DECOMP, 5);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, ABC_EE, 3, A_ACUTE_BC, 4);
+    ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, ABC_EE, 4, A_ACUTE_BC_DECOMP, 5);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, A_ACUTE_BC, 4, A_ACUTE_BC_DECOMP, 5);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+
+    ret = CompareStringW(CP_ACP, 0, ABC_EE, 4, A_NULL_BC, 4);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_LESS_THAN, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, ABC_EE, 4, A_NULL_BC, 4);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+
+    ret = CompareStringW(CP_ACP, 0, A_NULL_BC, 4, A_ACUTE_BC, 4);
+    ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, A_NULL_BC, 4, A_ACUTE_BC, 4);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
+
+    ret = CompareStringW(CP_ACP, 0, A_NULL_BC, 4, A_ACUTE_BC_DECOMP, 5);
+    ok(ret == CSTR_LESS_THAN, "expected CSTR_LESS_THAN, got %d\n", ret);
+    ret = CompareStringW(CP_ACP, NORM_IGNORENONSPACE, A_NULL_BC, 4, A_ACUTE_BC_DECOMP, 5);
+    todo_wine ok(ret == CSTR_EQUAL, "expected CSTR_EQUAL, got %d\n", ret);
 }

struct comparestringex_test {