winhttp: Add tests for WinHttpCreateUrl.

dlls/winhttp/tests/Makefile.in

@@ -7,6 +7,7 @@ IMPORTS   = winhttp kernel32
 
 CTESTS = \
 	notification.c \
+	url.c \
 	winhttp.c
 
 @MAKE_TEST_RULES@

dlls/winhttp/tests/url.c

+/*
+ * Copyright 2008 Hans Leidekker
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdarg.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winnls.h"
+#include "winhttp.h"
+
+#include "wine/test.h"
+
+static WCHAR empty[]    = {0};
+static WCHAR ftp[]      = {'f','t','p',0};
+static WCHAR http[]     = {'h','t','t','p',0};
+static WCHAR winehq[]   = {'w','w','w','.','w','i','n','e','h','q','.','o','r','g',0};
+static WCHAR username[] = {'u','s','e','r','n','a','m','e',0};
+static WCHAR password[] = {'p','a','s','s','w','o','r','d',0};
+static WCHAR about[]    = {'/','s','i','t','e','/','a','b','o','u','t',0};
+static WCHAR query[]    = {'?','q','u','e','r','y',0};
+static WCHAR escape[]   = {' ','!','"','#','$','%','&','\'','(',')','*','+',',','-','.','/',':',';','<','=','>','?','@','[','\\',']','^','_','`','{','|','}','~',0};
+
+static const WCHAR url1[]  =
+    {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+static const WCHAR url2[] =
+    {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+static const WCHAR url3[] = {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':',0};
+static const WCHAR url4[] =
+    {'h','t','t','p',':','/','/','w','w','w','.','w','i','n','e','h','q','.','o','r','g','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+static const WCHAR url5[] = {'h','t','t','p',':','/','/',0};
+static const WCHAR url6[] =
+    {'f','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g',':','8','0','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+static const WCHAR url7[] =
+    {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g',':','4','2','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+static const WCHAR url8[] =
+    {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g','/','s','i','t','e','/','a','b','o','u','t',
+     '%','2','0','!','%','2','2','%','2','3','$','%','2','5','&','\'','(',')','*','+',',','-','.','/',':',';','%','3','C','=','%','3','E','?','@','%',
+     '5','B','%','5','C','%','5','D','%','5','E','_','%','6','0','%','7','B','%','7','C','%','7','D','%','7','E',0};
+static const WCHAR url9[] =
+    {'h','t','t','p',':','/','/','u','s','e','r','n','a','m','e',':','p','a','s','s','w','o','r','d',
+     '@','w','w','w','.','w','i','n','e','h','q','.','o','r','g',':','0','/','s','i','t','e','/','a','b','o','u','t','?','q','u','e','r','y',0};
+
+static void fill_url_components( URL_COMPONENTS *uc )
+{
+    uc->dwStructSize = sizeof(URL_COMPONENTS);
+    uc->lpszScheme = http;
+    uc->dwSchemeLength = lstrlenW( uc->lpszScheme );
+    uc->nScheme = INTERNET_SCHEME_HTTP;
+    uc->lpszHostName = winehq;
+    uc->dwHostNameLength = lstrlenW( uc->lpszHostName );
+    uc->nPort = 80;
+    uc->lpszUserName = username;
+    uc->dwUserNameLength = lstrlenW( uc->lpszUserName );
+    uc->lpszPassword = password;
+    uc->dwPasswordLength = lstrlenW( uc->lpszPassword );
+    uc->lpszUrlPath = about;
+    uc->dwUrlPathLength = lstrlenW( uc->lpszUrlPath );
+    uc->lpszExtraInfo = query;
+    uc->dwExtraInfoLength = lstrlenW( uc->lpszExtraInfo );
+}
+
+static void WinHttpCreateUrl_test( void )
+{
+    URL_COMPONENTS uc;
+    WCHAR *url;
+    DWORD len;
+    BOOL ret;
+
+    /* NULL components */
+    len = ~0UL;
+    SetLastError( 0xdeadbeef );
+    ret = WinHttpCreateUrl( NULL, 0, NULL, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got %u\n", GetLastError() );
+    ok( len == ~0UL, "expected len ~0UL got %u\n", len );
+
+    /* zero'ed components */
+    memset( &uc, 0, sizeof(URL_COMPONENTS) );
+    SetLastError( 0xdeadbeef );
+    ret = WinHttpCreateUrl( &uc, 0, NULL, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got %u\n", GetLastError() );
+    ok( len == ~0UL, "expected len ~0UL got %u\n", len );
+
+    /* valid components, NULL url, NULL length */
+    fill_url_components( &uc );
+    SetLastError( 0xdeadbeef );
+    ret = WinHttpCreateUrl( &uc, 0, NULL, NULL );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got %u\n", GetLastError() );
+    ok( len == ~0UL, "expected len ~0UL got %u\n", len );
+
+    /* valid components, NULL url */
+    SetLastError( 0xdeadbeef );
+    ret = WinHttpCreateUrl( &uc, 0, NULL, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER got %u\n", GetLastError() );
+    ok( len == 57, "expected len 57 got %u\n", len );
+
+    /* correct size, NULL url */
+    fill_url_components( &uc );
+    SetLastError( 0xdeadbeef );
+    ret = WinHttpCreateUrl( &uc, 0, NULL, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER got %u\n", GetLastError() );
+    ok( len == 57, "expected len 57 got %u\n", len );
+
+    /* valid components, allocated url, short length */
+    SetLastError( 0xdeadbeef );
+    url = HeapAlloc( GetProcessHeap(), 0, 256 * sizeof(WCHAR) );
+    url[0] = 0;
+    len = 2;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INSUFFICIENT_BUFFER, "expected ERROR_INSUFFICIENT_BUFFER got %u\n", GetLastError() );
+    ok( len == 57, "expected len 57 got %u\n", len );
+
+    /* allocated url, NULL scheme */
+    uc.lpszScheme = NULL;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 56, "expected len 56 got %u\n", len );
+    ok( !lstrcmpW( url, url1 ), "url doesn't match\n" );
+
+    /* allocated url, 0 scheme */
+    fill_url_components( &uc );
+    uc.nScheme = 0;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 56, "expected len 56 got %u\n", len );
+
+    /* valid components, allocated url */
+    fill_url_components( &uc );
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 56, "expected len 56 got %d\n", len );
+    ok( !lstrcmpW( url, url1 ), "url doesn't match\n" );
+
+    /* valid username, NULL password */
+    fill_url_components( &uc );
+    uc.lpszPassword = NULL;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+
+    /* valid username, empty password */
+    fill_url_components( &uc );
+    uc.lpszPassword = empty;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 56, "expected len 56 got %u\n", len );
+    ok( !lstrcmpW( url, url3 ), "url doesn't match\n" );
+
+    /* valid password, NULL username */
+    fill_url_components( &uc );
+    SetLastError( 0xdeadbeef );
+    uc.lpszUserName = NULL;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( !ret, "expected failure\n" );
+    ok( GetLastError() == ERROR_INVALID_PARAMETER, "expected ERROR_INVALID_PARAMETER got %u\n", GetLastError() );
+
+    /* valid password, empty username */
+    fill_url_components( &uc );
+    uc.lpszUserName = empty;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n");
+
+    /* NULL username, NULL password */
+    fill_url_components( &uc );
+    uc.lpszUserName = NULL;
+    uc.lpszPassword = NULL;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 38, "expected len 38 got %u\n", len );
+    ok( !lstrcmpW( url, url4 ), "url doesn't match\n" );
+
+    /* empty username, empty password */
+    fill_url_components( &uc );
+    uc.lpszUserName = empty;
+    uc.lpszPassword = empty;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 56, "expected len 56 got %u\n", len );
+    ok( !lstrcmpW( url, url5 ), "url doesn't match\n" );
+
+    /* nScheme has lower precedence than lpszScheme */
+    fill_url_components( &uc );
+    uc.lpszScheme = ftp;
+    uc.dwSchemeLength = lstrlenW( uc.lpszScheme );
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == lstrlenW( url6 ), "expected len %d got %u\n", lstrlenW( url6 ) + 1, len );
+    ok( !lstrcmpW( url, url6 ), "url doesn't match\n" );
+
+    /* non-standard port */
+    uc.lpszScheme = http;
+    uc.dwSchemeLength = lstrlenW( uc.lpszScheme );
+    uc.nPort = 42;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 59, "expected len 59 got %u\n", len );
+    ok( !lstrcmpW( url, url7 ), "url doesn't match\n" );
+
+    /* escape extra info */
+    fill_url_components( &uc );
+    uc.lpszExtraInfo = escape;
+    uc.dwExtraInfoLength = lstrlenW( uc.lpszExtraInfo );
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, ICU_ESCAPE, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 113, "expected len 113 got %u\n", len );
+    ok( !lstrcmpW( url, url8 ), "url doesn't match\n" );
+
+    /* NULL lpszScheme, 0 nScheme and nPort */
+    fill_url_components( &uc );
+    uc.lpszScheme = NULL;
+    uc.dwSchemeLength = 0;
+    uc.nScheme = 0;
+    uc.nPort = 0;
+    url[0] = 0;
+    len = 256;
+    ret = WinHttpCreateUrl( &uc, 0, url, &len );
+    ok( ret, "expected success\n" );
+    ok( len == 58, "expected len 58 got %u\n", len );
+    ok( !lstrcmpW( url, url9 ), "url doesn't match\n" );
+
+    HeapFree( GetProcessHeap(), 0, url );
+}
+
+START_TEST(url)
+{
+    WinHttpCreateUrl_test();
+}