/* * Tests for usp10 dll * * Copyright 2006 Jeff Latimer * Copyright 2006 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 * * Notes: * Uniscribe allows for processing of complex scripts such as joining * and filtering characters and bi-directional text with custom line breaks. */ #include #include #include #include #include static void test_ScriptShape(HDC hdc) { static const WCHAR test1[] = {'t', 'e', 's', 't',0}; BOOL ret; HRESULT hr; SCRIPT_CACHE sc = NULL; WORD glyphs[4], logclust[4]; SCRIPT_VISATTR attrs[4]; SCRIPT_ITEM items[2]; int nb, widths[4]; GOFFSET offset[4]; ABC abc[4]; hr = ScriptItemize(NULL, 4, 2, NULL, NULL, items, NULL); ok(hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG not %08x\n", hr); hr = ScriptItemize(test1, 4, 2, NULL, NULL, NULL, NULL); ok(hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG not %08x\n", hr); hr = ScriptItemize(test1, 4, 2, NULL, NULL, items, NULL); ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr); ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n"); hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, NULL, &nb); ok(hr == E_INVALIDARG, "ScriptShape should return E_INVALIDARG not %08x\n", hr); hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, NULL); ok(hr == E_INVALIDARG, "ScriptShape should return E_INVALIDARG not %08x\n", hr); hr = ScriptShape(NULL, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, &nb); ok(hr == E_PENDING, "ScriptShape should return E_PENDING not %08x\n", hr); hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, NULL, attrs, &nb); ok(broken(hr == S_OK) || hr == E_INVALIDARG || /* Vista, W2K8 */ hr == E_FAIL, /* WIN7 */ "ScriptShape should return E_FAIL or E_INVALIDARG, not %08x\n", hr); ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n"); hr = ScriptShape(hdc, &sc, test1, 4, 4, &items[0].a, glyphs, logclust, attrs, &nb); ok(!hr, "ScriptShape should return S_OK not %08x\n", hr); ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n"); hr = ScriptShape(NULL, &sc, test1, 4, 4, &items[0].a, glyphs, logclust, attrs, &nb); ok(!hr, "ScriptShape should return S_OK not %08x\n", hr); hr = ScriptPlace(hdc, &sc, glyphs, 4, NULL, &items[0].a, widths, NULL, NULL); ok(hr == E_INVALIDARG, "ScriptPlace should return E_INVALIDARG not %08x\n", hr); hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, NULL, NULL); ok(broken(hr == E_PENDING) || hr == E_INVALIDARG || /* Vista, W2K8 */ hr == E_FAIL, /* WIN7 */ "ScriptPlace should return E_FAIL or E_INVALIDARG, not %08x\n", hr); hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, offset, NULL); ok(hr == E_PENDING, "ScriptPlace should return E_PENDING not %08x\n", hr); hr = ScriptPlace(NULL, &sc, glyphs, 4, attrs, &items[0].a, widths, NULL, abc); ok(broken(hr == E_PENDING) || hr == E_INVALIDARG || /* Vista, W2K8 */ hr == E_FAIL, /* WIN7 */ "ScriptPlace should return E_FAIL or E_INVALIDARG, not %08x\n", hr); hr = ScriptPlace(hdc, &sc, glyphs, 4, attrs, &items[0].a, widths, offset, NULL); ok(!hr, "ScriptPlace should return S_OK not %08x\n", hr); ok(items[0].a.fNoGlyphIndex == FALSE, "fNoGlyphIndex TRUE\n"); ret = ExtTextOutW(hdc, 1, 1, 0, NULL, glyphs, 4, widths); ok(ret, "ExtTextOutW should return TRUE\n"); ScriptFreeCache(&sc); } static void test_ScriptItemIzeShapePlace(HDC hdc, unsigned short pwOutGlyphs[256]) { HRESULT hr; int iMaxProps; const SCRIPT_PROPERTIES **ppSp; int cInChars; int cMaxItems; SCRIPT_ITEM pItem[255]; int pcItems; WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0}; WCHAR TestItem2[] = {'T', 'e', 's', 't', 'b', 0}; WCHAR TestItem3[] = {'T', 'e', 's', 't', 'c',' ','1','2','3',' ',' ','e','n','d',0}; WCHAR TestItem4[] = {'T', 'e', 's', 't', 'c',' ',0x0684,0x0694,0x06a4,' ',' ','e','n','d',0}; WCHAR TestItem5[] = {0x0684,'T','e','s','t','c',' ',0x0684,0x0694,0x06a4,' ',' ','e','n','d',0}; SCRIPT_CACHE psc; int cChars; int cMaxGlyphs; unsigned short pwOutGlyphs1[256]; unsigned short pwOutGlyphs2[256]; unsigned short pwLogClust[256]; SCRIPT_VISATTR psva[256]; int pcGlyphs; int piAdvance[256]; GOFFSET pGoffset[256]; ABC pABC[256]; int cnt; /* Start testing usp10 functions */ /* This test determines that the pointer returned by ScriptGetProperties is valid * by checking a known value in the table */ hr = ScriptGetProperties(&ppSp, &iMaxProps); trace("number of script properties %d\n", iMaxProps); ok (iMaxProps > 0, "Number of scripts returned should not be 0\n"); if (iMaxProps > 0) ok( ppSp[5]->langid == 9, "Langid[5] not = to 9\n"); /* Check a known value to ensure */ /* ptrs work */ /* This set of tests are to check that the various edits in ScriptIemize work */ cInChars = 5; /* Length of test without NULL */ cMaxItems = 1; /* Check threshold value */ hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if cMaxItems < 2. Was %d\n", cMaxItems); cInChars = 5; cMaxItems = 255; hr = ScriptItemize(NULL, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if pwcInChars is NULL\n"); cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem1, 0, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if cInChars is 0\n"); cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, NULL, &pcItems); ok (hr == E_INVALIDARG, "ScriptItemize should return E_INVALIDARG if pItems is NULL\n"); /* This is a valid test that will cause parsing to take place */ cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is * * returned. */ ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n"); if (pcItems > 0) ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars, "Start pos not = 0 (%d) or end pos not = %d (%d)\n", pItem[0].iCharPos, cInChars, pItem[1].iCharPos); /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue * ie. ScriptItemize has succeeded and that pItem has been set */ cInChars = 5; cMaxItems = 255; if (hr == 0) { psc = NULL; /* must be null on first call */ cChars = cInChars; cMaxGlyphs = cInChars; hr = ScriptShape(NULL, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == E_PENDING, "If psc is NULL (%08x) the E_PENDING should be returned\n", hr); cMaxGlyphs = 4; hr = ScriptShape(hdc, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == E_OUTOFMEMORY, "If not enough output area cChars (%d) is > than CMaxGlyphs " "(%d) but not E_OUTOFMEMORY\n", cChars, cMaxGlyphs); cMaxGlyphs = 256; hr = ScriptShape(hdc, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs); if (hr ==0) { hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr); hr = ScriptPlace(NULL, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr); for (cnt=0; cnt < pcGlyphs; cnt++) pwOutGlyphs[cnt] = pwOutGlyphs1[cnt]; /* Send to next function */ } /* This test will check to make sure that SCRIPT_CACHE is reused and that not translation * * takes place if fNoGlyphIndex is set. */ cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem2, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is * * returned. */ ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars, "Start pos not = 0 (%d) or end pos not = %d (%d)\n", pItem[0].iCharPos, cInChars, pItem[1].iCharPos); /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue */ if (hr == 0) { cChars = cInChars; cMaxGlyphs = 256; pItem[0].a.fNoGlyphIndex = 1; /* say no translate */ hr = ScriptShape(NULL, &psc, TestItem2, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs2, pwLogClust, psva, &pcGlyphs); ok (hr != E_PENDING, "If psc should not be NULL (%08x) and the E_PENDING should be returned\n", hr); ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs); for (cnt=0; cnt < cChars && TestItem2[cnt] == pwOutGlyphs2[cnt]; cnt++) {} ok (cnt == cChars, "Translation to place when told not to. WCHAR %d - %04x != %04x\n", cnt, TestItem2[cnt], pwOutGlyphs2[cnt]); if (hr ==0) { hr = ScriptPlace(hdc, &psc, pwOutGlyphs2, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "ScriptPlace should return 0 not (%08x)\n", hr); } } hr = ScriptFreeCache( &psc); ok (!psc, "psc is not null after ScriptFreeCache\n"); } /* This is a valid test that will cause parsing to take place and create 3 script_items */ cInChars = (sizeof(TestItem3)/2)-1; cMaxItems = 255; hr = ScriptItemize(TestItem3, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); if (hr == 0) { ok (pcItems == 3, "The number of SCRIPT_ITEMS should be 3 not %d\n", pcItems); if (pcItems > 2) { ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == 6, "Start pos [0] not = 0 (%d) or end pos [1] not = %d\n", pItem[0].iCharPos, pItem[1].iCharPos); ok (pItem[1].iCharPos == 6 && pItem[2].iCharPos == 11, "Start pos [1] not = 6 (%d) or end pos [2] not = 11 (%d)\n", pItem[1].iCharPos, pItem[2].iCharPos); ok (pItem[2].iCharPos == 11 && pItem[3].iCharPos == cInChars, "Start pos [2] not = 11 (%d) or end [3] pos not = 14 (%d), cInChars = %d\n", pItem[2].iCharPos, pItem[3].iCharPos, cInChars); } hr = ScriptFreeCache( &psc); ok (!psc, "psc is not null after ScriptFreeCache\n"); } /* This is a valid test that will cause parsing to take place and create 3 script_items */ cInChars = (sizeof(TestItem4)/2)-1; cMaxItems = 255; hr = ScriptItemize(TestItem4, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); if (hr == 0) { ok (pcItems == 3, "The number of SCRIPT_ITEMS should be 3 not %d\n", pcItems); if (pcItems > 2) { ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == 6, "Start pos [0] not = 0 (%d) or end pos [1] not = %d\n", pItem[0].iCharPos, pItem[1].iCharPos); ok (pItem[1].iCharPos == 6 && pItem[2].iCharPos == 11, "Start pos [1] not = 6 (%d) or end pos [2] not = 11 (%d)\n", pItem[1].iCharPos, pItem[2].iCharPos); ok (pItem[2].iCharPos == 11 && pItem[3].iCharPos == cInChars, "Start pos [2] not = 11 (%d) or end [3] pos not = 14 (%d), cInChars = %d\n", pItem[2].iCharPos, pItem[3].iCharPos, cInChars); } hr = ScriptFreeCache( &psc); ok (!psc, "psc is not null after ScriptFreeCache\n"); } /* * This test is for when the first unicode character requires bidi support */ cInChars = (sizeof(TestItem5)-1)/sizeof(WCHAR); hr = ScriptItemize(TestItem5, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); ok (pcItems == 4, "There should have been 4 items, found %d\n", pcItems); ok (pItem[0].a.s.uBidiLevel == 1, "The first character should have been bidi=1 not %d\n", pItem[0].a.s.uBidiLevel); } static void test_ScriptGetCMap(HDC hdc, unsigned short pwOutGlyphs[256]) { HRESULT hr; SCRIPT_CACHE psc = NULL; int cInChars; int cChars; unsigned short pwOutGlyphs3[256]; WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0}; DWORD dwFlags; int cnt; /* Check to make sure that SCRIPT_CACHE gets allocated ok */ dwFlags = 0; cInChars = cChars = 5; /* Some sanity checks for ScriptGetCMap */ hr = ScriptGetCMap(NULL, NULL, NULL, 0, 0, NULL); ok( hr == E_INVALIDARG, "(NULL,NULL,NULL,0,0,NULL), " "expected E_INVALIDARG, got %08x\n", hr); hr = ScriptGetCMap(NULL, NULL, TestItem1, cInChars, dwFlags, pwOutGlyphs3); ok( hr == E_INVALIDARG, "(NULL,NULL,TestItem1, cInChars, dwFlags, pwOutGlyphs3), " "expected E_INVALIDARG, got %08x\n", hr); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetCMap(NULL, &psc, TestItem1, cInChars, 0, pwOutGlyphs3); ok( hr == E_PENDING, "(NULL,&psc,NULL,0,0,NULL), expected E_PENDING, " "got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Set psc to NULL but add hdc, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetCMap(hdc, &psc, TestItem1, cInChars, 0, pwOutGlyphs3); ok( hr == S_OK, "ScriptGetCMap(NULL,&psc,NULL,0,0,NULL), expected S_OK, " "got %08x\n", hr); ok( psc != NULL, "ScritpGetCMap expected psc to be not NULL\n"); ScriptFreeCache( &psc); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetCMap(NULL, &psc, TestItem1, cInChars, dwFlags, pwOutGlyphs3); ok( hr == E_PENDING, "(NULL,&psc,), expected E_PENDING, got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Check to see if the results are the same as those returned by ScriptShape */ hr = ScriptGetCMap(hdc, &psc, TestItem1, cInChars, dwFlags, pwOutGlyphs3); ok (hr == 0, "ScriptGetCMap should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); for (cnt=0; cnt < cChars && pwOutGlyphs[cnt] == pwOutGlyphs3[cnt]; cnt++) {} ok (cnt == cInChars, "Translation not correct. WCHAR %d - %04x != %04x\n", cnt, pwOutGlyphs[cnt], pwOutGlyphs3[cnt]); hr = ScriptFreeCache( &psc); ok (!psc, "psc is not null after ScriptFreeCache\n"); } static void test_ScriptGetFontProperties(HDC hdc) { HRESULT hr; SCRIPT_CACHE psc,old_psc; SCRIPT_FONTPROPERTIES sfp; /* Some sanity checks for ScriptGetFontProperties */ hr = ScriptGetFontProperties(NULL,NULL,NULL); ok( hr == E_INVALIDARG, "(NULL,NULL,NULL), expected E_INVALIDARG, got %08x\n", hr); hr = ScriptGetFontProperties(NULL,NULL,&sfp); ok( hr == E_INVALIDARG, "(NULL,NULL,&sfp), expected E_INVALIDARG, got %08x\n", hr); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetFontProperties(NULL,&psc,NULL); ok( hr == E_INVALIDARG, "(NULL,&psc,NULL), expected E_INVALIDARG, got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetFontProperties(NULL,&psc,&sfp); ok( hr == E_PENDING, "(NULL,&psc,&sfp), expected E_PENDING, got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); hr = ScriptGetFontProperties(hdc,NULL,NULL); ok( hr == E_INVALIDARG, "(hdc,NULL,NULL), expected E_INVALIDARG, got %08x\n", hr); hr = ScriptGetFontProperties(hdc,NULL,&sfp); ok( hr == E_INVALIDARG, "(hdc,NULL,&sfp), expected E_INVALIDARG, got %08x\n", hr); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptGetFontProperties(hdc,&psc,NULL); ok( hr == E_INVALIDARG, "(hdc,&psc,NULL), expected E_INVALIDARG, got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Pass an invalid sfp */ psc = NULL; sfp.cBytes = sizeof(SCRIPT_FONTPROPERTIES) - 1; hr = ScriptGetFontProperties(hdc,&psc,&sfp); ok( hr == E_INVALIDARG, "(hdc,&psc,&sfp) invalid, expected E_INVALIDARG, got %08x\n", hr); ok( psc != NULL, "Expected a pointer in psc, got NULL\n"); ScriptFreeCache(&psc); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Give it the correct cBytes, we don't care about what's coming back */ sfp.cBytes = sizeof(SCRIPT_FONTPROPERTIES); psc = NULL; hr = ScriptGetFontProperties(hdc,&psc,&sfp); ok( hr == S_OK, "(hdc,&psc,&sfp) partly initialized, expected S_OK, got %08x\n", hr); ok( psc != NULL, "Expected a pointer in psc, got NULL\n"); /* Save the psc pointer */ old_psc = psc; /* Now a NULL hdc again */ hr = ScriptGetFontProperties(NULL,&psc,&sfp); ok( hr == S_OK, "(NULL,&psc,&sfp), expected S_OK, got %08x\n", hr); ok( psc == old_psc, "Expected psc not to be changed, was %p is now %p\n", old_psc, psc); ScriptFreeCache(&psc); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); } static void test_ScriptTextOut(HDC hdc) { HRESULT hr; int cInChars; int cMaxItems; SCRIPT_ITEM pItem[255]; int pcItems; WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0}; SCRIPT_CACHE psc; int cChars; int cMaxGlyphs; unsigned short pwOutGlyphs1[256]; WORD pwLogClust[256]; SCRIPT_VISATTR psva[256]; int pcGlyphs; int piAdvance[256]; GOFFSET pGoffset[256]; ABC pABC[256]; RECT rect; int piX; int iCP = 1; BOOL fTrailing = FALSE; SCRIPT_LOGATTR *psla; SCRIPT_LOGATTR sla[256]; /* This is a valid test that will cause parsing to take place */ cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is * * returned. */ ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n"); if (pcItems > 0) ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars, "Start pos not = 0 (%d) or end pos not = %d (%d)\n", pItem[0].iCharPos, cInChars, pItem[1].iCharPos); /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue * ie. ScriptItemize has succeeded and that pItem has been set */ cInChars = 5; cMaxItems = 255; if (hr == 0) { psc = NULL; /* must be null on first call */ cChars = cInChars; cMaxGlyphs = cInChars; cMaxGlyphs = 256; hr = ScriptShape(hdc, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs); if (hr ==0) { /* Note hdc is needed as glyph info is not yet in psc */ hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "Should return 0 not (%08x)\n", hr); ScriptFreeCache(&psc); /* Get rid of psc for next test set */ ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); hr = ScriptTextOut(NULL, NULL, 0, 0, 0, NULL, NULL, NULL, 0, NULL, 0, NULL, NULL, NULL); ok (hr == E_INVALIDARG, "Should return 0 not (%08x)\n", hr); hr = ScriptTextOut(NULL, NULL, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok( hr == E_INVALIDARG, "(NULL,NULL,TestItem1, cInChars, dwFlags, pwOutGlyphs3), " "expected E_INVALIDARG, got %08x\n", hr); /* Set psc to NULL, to be able to check if a pointer is returned in psc */ psc = NULL; hr = ScriptTextOut(NULL, &psc, 0, 0, 0, NULL, NULL, NULL, 0, NULL, 0, NULL, NULL, NULL); ok( hr == E_INVALIDARG, "(NULL,&psc,NULL,0,0,0,NULL,), expected E_INVALIDARG, " "got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* hdc is required for this one rather than the usual optional */ psc = NULL; hr = ScriptTextOut(NULL, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok( hr == E_INVALIDARG, "(NULL,&psc,), expected E_INVALIDARG, got %08x\n", hr); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); /* Set that it returns 0 status */ hr = ScriptTextOut(hdc, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr); /* Test Rect Rgn is acceptable */ rect.top = 10; rect.bottom = 20; rect.left = 10; rect.right = 40; hr = ScriptTextOut(hdc, &psc, 0, 0, 0, &rect, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr); iCP = 1; hr = ScriptCPtoX(iCP, fTrailing, cChars, pcGlyphs, (const WORD *) &pwLogClust, (const SCRIPT_VISATTR *) &psva, (const int *)&piAdvance, &pItem[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX Stub should return S_OK not %08x\n", hr); psla = (SCRIPT_LOGATTR *)&sla; hr = ScriptBreak(TestItem1, cChars, &pItem[0].a, psla); ok(hr == S_OK, "ScriptBreak Stub should return S_OK not %08x\n", hr); /* Clean up and go */ ScriptFreeCache(&psc); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); } } } static void test_ScriptTextOut2(HDC hdc) { /* Intent is to validate that the HDC passed into ScriptTextOut is * used instead of the (possibly) invalid cached one */ HRESULT hr; HDC hdc1, hdc2; int cInChars; int cMaxItems; SCRIPT_ITEM pItem[255]; int pcItems; WCHAR TestItem1[] = {'T', 'e', 's', 't', 'a', 0}; SCRIPT_CACHE psc; int cChars; int cMaxGlyphs; unsigned short pwOutGlyphs1[256]; WORD pwLogClust[256]; SCRIPT_VISATTR psva[256]; int pcGlyphs; int piAdvance[256]; GOFFSET pGoffset[256]; ABC pABC[256]; /* Create an extra DC that will be used until the ScriptTextOut */ hdc1 = CreateCompatibleDC(hdc); ok (hdc1 != 0, "CreateCompatibleDC failed to create a DC\n"); hdc2 = CreateCompatibleDC(hdc); ok (hdc2 != 0, "CreateCompatibleDC failed to create a DC\n"); /* This is a valid test that will cause parsing to take place */ cInChars = 5; cMaxItems = 255; hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is * * returned. */ ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n"); if (pcItems > 0) ok (pItem[0].iCharPos == 0 && pItem[1].iCharPos == cInChars, "Start pos not = 0 (%d) or end pos not = %d (%d)\n", pItem[0].iCharPos, cInChars, pItem[1].iCharPos); /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue * ie. ScriptItemize has succeeded and that pItem has been set */ cInChars = 5; cMaxItems = 255; if (hr == 0) { psc = NULL; /* must be null on first call */ cChars = cInChars; cMaxGlyphs = cInChars; cMaxGlyphs = 256; hr = ScriptShape(hdc2, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs); if (hr ==0) { /* Note hdc is needed as glyph info is not yet in psc */ hr = ScriptPlace(hdc2, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "Should return 0 not (%08x)\n", hr); /* key part!!! cached dc is being deleted */ hr = DeleteDC(hdc2); ok(hr == 1, "DeleteDC should return 1 not %08x\n", hr); /* At this point the cached hdc (hdc2) has been destroyed, * however, we are passing in a *real* hdc (the original hdc). * The text should be written to that DC */ hr = ScriptTextOut(hdc1, &psc, 0, 0, 0, NULL, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); DeleteDC(hdc1); /* Clean up and go */ ScriptFreeCache(&psc); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); } } } static void test_ScriptTextOut3(HDC hdc) { HRESULT hr; int cInChars; int cMaxItems; SCRIPT_ITEM pItem[255]; int pcItems; WCHAR TestItem1[] = {' ','\r', 0}; SCRIPT_CACHE psc; int cChars; int cMaxGlyphs; unsigned short pwOutGlyphs1[256]; WORD pwLogClust[256]; SCRIPT_VISATTR psva[256]; int pcGlyphs; int piAdvance[256]; GOFFSET pGoffset[256]; ABC pABC[256]; RECT rect; /* This is to ensure that non exisiting glyphs are translated into a valid glyph number */ cInChars = 2; cMaxItems = 255; hr = ScriptItemize(TestItem1, cInChars, cMaxItems, NULL, NULL, pItem, &pcItems); ok (hr == 0, "ScriptItemize should return 0, returned %08x\n", hr); /* This test is for the interim operation of ScriptItemize where only one SCRIPT_ITEM is * * returned. */ ok (pcItems > 0, "The number of SCRIPT_ITEMS should be greater than 0\n"); if (pcItems > 0) ok (pItem[0].iCharPos == 0 && pItem[2].iCharPos == cInChars, "Start pos not = 0 (%d) or end pos not = %d (%d)\n", pItem[0].iCharPos, cInChars, pItem[2].iCharPos); /* It would appear that we have a valid SCRIPT_ANALYSIS and can continue * ie. ScriptItemize has succeeded and that pItem has been set */ cInChars = 2; cMaxItems = 255; if (hr == 0) { psc = NULL; /* must be null on first call */ cChars = cInChars; cMaxGlyphs = cInChars; cMaxGlyphs = 256; hr = ScriptShape(hdc, &psc, TestItem1, cChars, cMaxGlyphs, &pItem[0].a, pwOutGlyphs1, pwLogClust, psva, &pcGlyphs); ok (hr == 0, "ScriptShape should return 0 not (%08x)\n", hr); ok (psc != NULL, "psc should not be null and have SCRIPT_CACHE buffer address\n"); ok (pcGlyphs == cChars, "Chars in (%d) should equal Glyphs out (%d)\n", cChars, pcGlyphs); if (hr ==0) { /* Note hdc is needed as glyph info is not yet in psc */ hr = ScriptPlace(hdc, &psc, pwOutGlyphs1, pcGlyphs, psva, &pItem[0].a, piAdvance, pGoffset, pABC); ok (hr == 0, "Should return 0 not (%08x)\n", hr); /* Test Rect Rgn is acceptable */ rect.top = 10; rect.bottom = 20; rect.left = 10; rect.right = 40; hr = ScriptTextOut(hdc, &psc, 0, 0, 0, &rect, &pItem[0].a, NULL, 0, pwOutGlyphs1, pcGlyphs, piAdvance, NULL, pGoffset); ok (hr == 0, "ScriptTextOut should return 0 not (%08x)\n", hr); } /* Clean up and go */ ScriptFreeCache(&psc); ok( psc == NULL, "Expected psc to be NULL, got %p\n", psc); } } static void test_ScriptXtoX(void) /**************************************************************************************** * This routine tests the ScriptXtoCP and ScriptCPtoX functions using static variables * ****************************************************************************************/ { static const WCHAR test[] = {'t', 'e', 's', 't',0}; SCRIPT_ITEM items[2]; int iX, iCP; int cChars; int cGlyphs; WORD pwLogClust[10] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0}; SCRIPT_VISATTR psva[10]; int piAdvance[10] = {200, 190, 210, 180, 170, 204, 189, 195, 212, 203}; int piCP, piX; int piTrailing; BOOL fTrailing; HRESULT hr; hr = ScriptItemize(test, lstrlenW(test), sizeof(items)/sizeof(items[0]), NULL, NULL, items, NULL); ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr); iX = -1; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); if (piTrailing) ok(piCP == -1, "Negative iX should return piCP=-1 not %d\n", piCP); else /* win2k3 */ ok(piCP == 10, "Negative iX should return piCP=10 not %d\n", piCP); iX = 1954; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); if (piTrailing) /* win2k3 */ ok(piCP == -1, "Negative iX should return piCP=-1 not %d\n", piCP); else ok(piCP == 10, "Negative iX should return piCP=10 not %d\n", piCP); iX = 779; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 3 || piCP == -1, /* win2k3 */ "iX=%d should return piCP=3 or piCP=-1 not %d\n", iX, piCP); ok(piTrailing == 1, "iX=%d should return piTrailing=1 not %d\n", iX, piTrailing); iX = 780; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 3 || piCP == -1, /* win2k3 */ "iX=%d should return piCP=3 or piCP=-1 not %d\n", iX, piCP); ok(piTrailing == 1, "iX=%d should return piTrailing=1 not %d\n", iX, piTrailing); iX = 868; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 4 || piCP == -1, /* win2k3 */ "iX=%d should return piCP=4 or piCP=-1 not %d\n", iX, piCP); iX = 0; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 0 || piCP == 10, /* win2k3 */ "iX=%d should return piCP=0 piCP=10 not %d\n", iX, piCP); iX = 195; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 0, "iX=%d should return piCP=0 not %d\n", iX, piCP); iX = 196; cChars = 10; cGlyphs = 10; hr = ScriptXtoCP(iX, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piCP, &piTrailing); ok(hr == S_OK, "ScriptXtoCP should return S_OK not %08x\n", hr); ok(piCP == 1 || piCP == 0, /* win2k3 */ "iX=%d should return piCP=1 or piCP=0 not %d\n", iX, piCP); iCP=5; fTrailing = FALSE; cChars = 10; cGlyphs = 10; hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr); ok(piX == 976 || piX == 100, /* win2k3 */ "iCP=%d should return piX=976 or piX=100 not %d\n", iCP, piX); iCP=5; fTrailing = TRUE; cChars = 10; cGlyphs = 10; hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr); ok(piX == 1171 || piX == 80, /* win2k3 */ "iCP=%d should return piX=1171 or piX=80 not %d\n", iCP, piX); iCP=6; fTrailing = FALSE; cChars = 10; cGlyphs = 10; hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr); ok(piX == 1171 || piX == 80, /* win2k3 */ "iCP=%d should return piX=1171 or piX=80 not %d\n", iCP, piX); iCP=11; fTrailing = FALSE; cChars = 10; cGlyphs = 10; hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr); ok(piX == 1953 || piX == 0, /* win2k3 */ "iCP=%d should return piX=1953 or piX=0 not %d\n", iCP, piX); iCP=11; fTrailing = TRUE; cChars = 10; cGlyphs = 10; hr = ScriptCPtoX(iCP, fTrailing, cChars, cGlyphs, pwLogClust, psva, piAdvance, &items[0].a, &piX); ok(hr == S_OK, "ScriptCPtoX should return S_OK not %08x\n", hr); ok(piX == 1953 || piX == 0, /* win2k3 */ "iCP=%d should return piX=1953 or piX=0 not %d\n", iCP, piX); } static void test_ScriptString(HDC hdc) { /******************************************************************************************* * * This set of tests are for the string functions of uniscribe. The ScriptStringAnalyse * function allocates memory pointed to by the SCRIPT_STRING_ANALYSIS ssa pointer. This * memory if freed by ScriptStringFree. There needs to be a valid hdc for this as * ScriptStringAnalyse calls ScriptSItemize, ScriptShape and ScriptPlace which require it. * */ HRESULT hr; WCHAR teststr[] = {'T','e','s','t','1',' ','a','2','b','3', '\0'}; int len = (sizeof(teststr) / sizeof(WCHAR)) - 1; int Glyphs = len * 2 + 16; int Charset; DWORD Flags = SSA_GLYPHS; int ReqWidth = 100; SCRIPT_CONTROL Control; SCRIPT_STATE State; const int Dx[5] = {10, 10, 10, 10, 10}; SCRIPT_TABDEF Tabdef; const BYTE InClass = 0; SCRIPT_STRING_ANALYSIS ssa = NULL; int X = 10; int Y = 100; UINT Options = 0; const RECT rc = {0, 50, 100, 100}; int MinSel = 0; int MaxSel = 0; BOOL Disabled = FALSE; const int *clip_len; int i; UINT *order; Charset = -1; /* this flag indicates unicode input */ /* Test without hdc to get E_PENDING */ hr = ScriptStringAnalyse( NULL, teststr, len, Glyphs, Charset, Flags, ReqWidth, &Control, &State, Dx, &Tabdef, &InClass, &ssa); ok(hr == E_PENDING, "ScriptStringAnalyse Stub should return E_PENDING not %08x\n", hr); /* test with hdc, this should be a valid test */ hr = ScriptStringAnalyse( hdc, teststr, len, Glyphs, Charset, Flags, ReqWidth, &Control, &State, Dx, &Tabdef, &InClass, &ssa); ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr); ScriptStringFree(&ssa); /* test makes sure that a call with a valid pssa still works */ hr = ScriptStringAnalyse( hdc, teststr, len, Glyphs, Charset, Flags, ReqWidth, &Control, &State, Dx, &Tabdef, &InClass, &ssa); ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr); ok(ssa != NULL, "ScriptStringAnalyse pssa should not be NULL\n"); if (hr == S_OK) { hr = ScriptStringOut(ssa, X, Y, Options, &rc, MinSel, MaxSel, Disabled); ok(hr == S_OK, "ScriptStringOut should return S_OK not %08x\n", hr); } clip_len = ScriptString_pcOutChars(ssa); ok(*clip_len == len, "ScriptString_pcOutChars failed, got %d, expected %d\n", *clip_len, len); order = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *clip_len * sizeof(UINT)); hr = ScriptStringGetOrder(ssa, order); ok(hr == S_OK, "ScriptStringGetOrder failed, got %08x, expected S_OK\n", hr); for (i = 0; i < *clip_len; i++) ok(order[i] == i, "%d: got %d expected %d\n", i, order[i], i); HeapFree(GetProcessHeap(), 0, order); hr = ScriptStringFree(&ssa); ok(hr == S_OK, "ScriptStringFree should return S_OK not %08x\n", hr); } static void test_ScriptStringXtoCP_CPtoX(HDC hdc) { /***************************************************************************************** * * This test is for the ScriptStringXtoCP and ScriptStringXtoCP functions. Due to the * nature of the fonts between Windows and Wine, the test is implemented by generating * values using one one function then checking the output of the second. In this way * the validity of the functions is established using Windows as a base and confirming * similar behaviour in wine. */ HRESULT hr; WCHAR teststr1[] = {'T', 'e', 's', 't', 'e', '1', '2', ' ', 'a', '\0'}; void *String = (WCHAR *) &teststr1; /* ScriptStringAnalysis needs void */ int String_len = (sizeof(teststr1)/sizeof(WCHAR))-1; int Glyphs = String_len * 2 + 16; /* size of buffer as recommended */ int Charset = -1; /* unicode */ DWORD Flags = SSA_GLYPHS; int ReqWidth = 100; SCRIPT_CONTROL Control; SCRIPT_STATE State; SCRIPT_TABDEF Tabdef; const BYTE InClass = 0; SCRIPT_STRING_ANALYSIS ssa = NULL; int Ch; /* Character position in string */ int iTrailing; int Cp; /* Character position in string */ int X; BOOL fTrailing; /* Test with hdc, this should be a valid test * Here we generate an SCRIPT_STRING_ANALYSIS that will be used as input to the * following character positions to X and X to character position functions. */ hr = ScriptStringAnalyse( hdc, String, String_len, Glyphs, Charset, Flags, ReqWidth, &Control, &State, NULL, &Tabdef, &InClass, &ssa); ok(hr == S_OK || hr == E_INVALIDARG, /* NT */ "ScriptStringAnalyse should return S_OK or E_INVALIDARG not %08x\n", hr); if (hr == S_OK) { ok(ssa != NULL, "ScriptStringAnalyse ssa should not be NULL\n"); /* * Loop to generate character positions to provide starting positions for the * ScriptStringCPtoX and ScriptStringXtoCP functions */ for (Cp = 0; Cp < String_len; Cp++) { /* The fTrailing flag is used to indicate whether the X being returned is at * the beginning or the end of the character. What happens here is that if * fTrailing indicates the end of the character, ie. FALSE, then ScriptStringXtoCP * returns the beginning of the next character and iTrailing is FALSE. So for this * loop iTrailing will be FALSE in both cases. */ fTrailing = FALSE; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr); hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing); ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr); ok(Cp == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp, Ch, X); ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n", iTrailing, X); fTrailing = TRUE; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr); hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing); ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr); /* * Check that character position returned by ScriptStringXtoCP in Ch matches the * one input to ScriptStringCPtoX. This means that the Cp to X position and back * again works */ ok(Cp + 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp + 1, Ch, X); ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n", iTrailing, X); } /* * This test is to check that if the X position is just inside the trailing edge of the * character then iTrailing will indicate the trailing edge, ie. TRUE */ fTrailing = TRUE; Cp = 3; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr); X--; /* put X just inside the trailing edge */ hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing); ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr); ok(Cp == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp, Ch, X); ok(iTrailing == TRUE, "ScriptStringXtoCP should return iTrailing = 1 not %d for X = %d\n", iTrailing, X); /* * This test is to check that if the X position is just outside the trailing edge of the * character then iTrailing will indicate the leading edge, ie. FALSE, and Ch will indicate * the next character, ie. Cp + 1 */ fTrailing = TRUE; Cp = 3; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr); X++; /* put X just outside the trailing edge */ hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing); ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr); ok(Cp + 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp + 1, Ch, X); ok(iTrailing == FALSE, "ScriptStringXtoCP should return iTrailing = 0 not %d for X = %d\n", iTrailing, X); /* * This test is to check that if the X position is just outside the leading edge of the * character then iTrailing will indicate the trailing edge, ie. TRUE, and Ch will indicate * the next character down , ie. Cp - 1 */ fTrailing = FALSE; Cp = 3; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == S_OK, "ScriptStringCPtoX should return S_OK not %08x\n", hr); X--; /* put X just outside the leading edge */ hr = ScriptStringXtoCP(ssa, X, &Ch, &iTrailing); ok(hr == S_OK, "ScriptStringXtoCP should return S_OK not %08x\n", hr); ok(Cp - 1 == Ch, "ScriptStringXtoCP should return Ch = %d not %d for X = %d\n", Cp - 1, Ch, X); ok(iTrailing == TRUE, "ScriptStringXtoCP should return iTrailing = 1 not %d for X = %d\n", iTrailing, X); /* * Cleanup the SSA for the next round of tests */ hr = ScriptStringFree(&ssa); ok(hr == S_OK, "ScriptStringFree should return S_OK not %08x\n", hr); /* * Test to see that exceeding the number of chars returns E_INVALIDARG. First * generate an SSA for the subsequent tests. */ hr = ScriptStringAnalyse( hdc, String, String_len, Glyphs, Charset, Flags, ReqWidth, &Control, &State, NULL, &Tabdef, &InClass, &ssa); ok(hr == S_OK, "ScriptStringAnalyse should return S_OK not %08x\n", hr); /* * When ScriptStringCPtoX is called with a character position Cp that exceeds the * string length, return E_INVALIDARG. This also invalidates the ssa so a * ScriptStringFree should also fail. */ fTrailing = FALSE; Cp = String_len + 1; hr = ScriptStringCPtoX(ssa, Cp, fTrailing, &X); ok(hr == E_INVALIDARG, "ScriptStringCPtoX should return E_INVALIDARG not %08x\n", hr); hr = ScriptStringFree(&ssa); /* * ScriptStringCPtoX should free ssa, hence ScriptStringFree should fail */ ok(hr == E_INVALIDARG || hr == E_FAIL, /* win2k3 */ "ScriptStringFree should return E_INVALIDARG or E_FAIL not %08x\n", hr); } } static void test_ScriptCacheGetHeight(HDC hdc) { HRESULT hr; SCRIPT_CACHE sc = NULL; LONG height; hr = ScriptCacheGetHeight(NULL, NULL, NULL); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); hr = ScriptCacheGetHeight(NULL, &sc, NULL); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); hr = ScriptCacheGetHeight(NULL, &sc, &height); ok(hr == E_PENDING, "expected E_PENDING, got 0x%08x\n", hr); height = 0; hr = ScriptCacheGetHeight(hdc, &sc, &height); ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr); ok(height > 0, "expected height > 0\n"); ScriptFreeCache(&sc); } static void test_ScriptGetGlyphABCWidth(HDC hdc) { HRESULT hr; SCRIPT_CACHE sc = NULL; ABC abc; hr = ScriptGetGlyphABCWidth(NULL, NULL, 'a', NULL); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); hr = ScriptGetGlyphABCWidth(NULL, &sc, 'a', NULL); ok(broken(hr == E_PENDING) || hr == E_INVALIDARG, /* WIN7 */ "expected E_INVALIDARG, got 0x%08x\n", hr); hr = ScriptGetGlyphABCWidth(NULL, &sc, 'a', &abc); ok(hr == E_PENDING, "expected E_PENDING, got 0x%08x\n", hr); if (0) { /* crashes on WinXP */ hr = ScriptGetGlyphABCWidth(hdc, &sc, 'a', NULL); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); } hr = ScriptGetGlyphABCWidth(hdc, &sc, 'a', &abc); ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr); ScriptFreeCache(&sc); } static void test_ScriptLayout(void) { HRESULT hr; static const BYTE levels[][5] = { { 0, 0, 0, 0, 0 }, { 1, 1, 1, 1, 1 }, { 2, 2, 2, 2, 2 }, { 3, 3, 3, 3, 3 }, }; static const int expect[][5] = { { 0, 1, 2, 3, 4 }, { 4, 3, 2, 1, 0 }, { 0, 1, 2, 3, 4 }, { 4, 3, 2, 1, 0 } }; int i, j, vistolog[sizeof(levels[0])], logtovis[sizeof(levels[0])]; hr = ScriptLayout(sizeof(levels[0]), NULL, vistolog, logtovis); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); hr = ScriptLayout(sizeof(levels[0]), levels[0], NULL, NULL); ok(hr == E_INVALIDARG, "expected E_INVALIDARG, got 0x%08x\n", hr); for (i = 0; i < sizeof(levels)/sizeof(levels[0]); i++) { hr = ScriptLayout(sizeof(levels[0]), levels[i], vistolog, logtovis); ok(hr == S_OK, "expected S_OK, got 0x%08x\n", hr); for (j = 0; j < sizeof(levels[i]); j++) { ok(expect[i][j] == vistolog[j], "failure: levels[%d][%d] = %d, vistolog[%d] = %d\n", i, j, levels[i][j], j, vistolog[j] ); } for (j = 0; j < sizeof(levels[i]); j++) { ok(expect[i][j] == logtovis[j], "failure: levels[%d][%d] = %d, logtovis[%d] = %d\n", i, j, levels[i][j], j, logtovis[j] ); } } } static BOOL CALLBACK enum_proc(LGRPID group, LCID lcid, LPSTR locale, LONG_PTR lparam) { HRESULT hr; SCRIPT_DIGITSUBSTITUTE sds; SCRIPT_CONTROL sc; SCRIPT_STATE ss; LCID lcid_old; if (!IsValidLocale(lcid, LCID_INSTALLED)) return TRUE; memset(&sds, 0, sizeof(sds)); memset(&sc, 0, sizeof(sc)); memset(&ss, 0, sizeof(ss)); lcid_old = GetThreadLocale(); if (!SetThreadLocale(lcid)) return TRUE; hr = ScriptRecordDigitSubstitution(lcid, &sds); ok(hr == S_OK, "ScriptRecordDigitSubstitution failed: 0x%08x\n", hr); hr = ScriptApplyDigitSubstitution(&sds, &sc, &ss); ok(hr == S_OK, "ScriptApplyDigitSubstitution failed: 0x%08x\n", hr); SetThreadLocale(lcid_old); return TRUE; } static void test_digit_substitution(void) { BOOL ret; unsigned int i; static const LGRPID groups[] = { LGRPID_WESTERN_EUROPE, LGRPID_CENTRAL_EUROPE, LGRPID_BALTIC, LGRPID_GREEK, LGRPID_CYRILLIC, LGRPID_TURKISH, LGRPID_JAPANESE, LGRPID_KOREAN, LGRPID_TRADITIONAL_CHINESE, LGRPID_SIMPLIFIED_CHINESE, LGRPID_THAI, LGRPID_HEBREW, LGRPID_ARABIC, LGRPID_VIETNAMESE, LGRPID_INDIC, LGRPID_GEORGIAN, LGRPID_ARMENIAN }; HMODULE hKernel32; static BOOL (WINAPI * pEnumLanguageGroupLocalesA)(LANGGROUPLOCALE_ENUMPROCA,LGRPID,DWORD,LONG_PTR); hKernel32 = GetModuleHandleA("kernel32.dll"); pEnumLanguageGroupLocalesA = (void*)GetProcAddress(hKernel32, "EnumLanguageGroupLocalesA"); if (!pEnumLanguageGroupLocalesA) { win_skip("EnumLanguageGroupLocalesA not available on this platform\n"); return; } for (i = 0; i < sizeof(groups)/sizeof(groups[0]); i++) { ret = pEnumLanguageGroupLocalesA(enum_proc, groups[i], 0, 0); if (!ret && GetLastError() == ERROR_CALL_NOT_IMPLEMENTED) { win_skip("EnumLanguageGroupLocalesA not implemented on this platform\n"); break; } ok(ret, "EnumLanguageGroupLocalesA failed unexpectedly: %u\n", GetLastError()); } } static void test_ScriptGetProperties(void) { const SCRIPT_PROPERTIES **props; HRESULT hr; int num; hr = ScriptGetProperties(NULL, NULL); ok(hr == E_INVALIDARG, "ScriptGetProperties succeeded\n"); hr = ScriptGetProperties(NULL, &num); ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr); hr = ScriptGetProperties(&props, NULL); ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr); hr = ScriptGetProperties(&props, &num); ok(hr == S_OK, "ScriptGetProperties failed: 0x%08x\n", hr); } static void test_ScriptBreak(void) { static const WCHAR test[] = {' ','\r','\n',0}; SCRIPT_ITEM items[4]; SCRIPT_LOGATTR la; HRESULT hr; hr = ScriptItemize(test, 3, 4, NULL, NULL, items, NULL); ok(!hr, "ScriptItemize should return S_OK not %08x\n", hr); memset(&la, 0, sizeof(la)); hr = ScriptBreak(test, 1, &items[0].a, &la); ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr); ok(!la.fSoftBreak, "fSoftBreak set\n"); ok(la.fWhiteSpace, "fWhiteSpace not set\n"); ok(la.fCharStop, "fCharStop not set\n"); ok(!la.fWordStop, "fWordStop set\n"); ok(!la.fInvalid, "fInvalid set\n"); ok(!la.fReserved, "fReserved set\n"); memset(&la, 0, sizeof(la)); hr = ScriptBreak(test + 1, 1, &items[1].a, &la); ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr); ok(!la.fSoftBreak, "fSoftBreak set\n"); ok(!la.fWhiteSpace, "fWhiteSpace set\n"); ok(la.fCharStop, "fCharStop not set\n"); ok(!la.fWordStop, "fWordStop set\n"); ok(!la.fInvalid, "fInvalid set\n"); ok(!la.fReserved, "fReserved set\n"); memset(&la, 0, sizeof(la)); hr = ScriptBreak(test + 2, 1, &items[2].a, &la); ok(!hr, "ScriptBreak should return S_OK not %08x\n", hr); ok(!la.fSoftBreak, "fSoftBreak set\n"); ok(!la.fWhiteSpace, "fWhiteSpace set\n"); ok(la.fCharStop, "fCharStop not set\n"); ok(!la.fWordStop, "fWordStop set\n"); ok(!la.fInvalid, "fInvalid set\n"); ok(!la.fReserved, "fReserved set\n"); } static void test_newlines(void) { static const WCHAR test1[] = {'t','e','x','t','\r','t','e','x','t',0}; static const WCHAR test2[] = {'t','e','x','t','\n','t','e','x','t',0}; static const WCHAR test3[] = {'t','e','x','t','\r','\n','t','e','x','t',0}; static const WCHAR test4[] = {'t','e','x','t','\n','\r','t','e','x','t',0}; static const WCHAR test5[] = {'1','2','3','4','\n','\r','1','2','3','4',0}; SCRIPT_ITEM items[5]; HRESULT hr; int count; count = 0; hr = ScriptItemize(test1, lstrlenW(test1), 5, NULL, NULL, items, &count); ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr); ok(count == 3, "got %d expected 3\n", count); count = 0; hr = ScriptItemize(test2, lstrlenW(test2), 5, NULL, NULL, items, &count); ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr); ok(count == 3, "got %d expected 3\n", count); count = 0; hr = ScriptItemize(test3, lstrlenW(test3), 5, NULL, NULL, items, &count); ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr); ok(count == 4, "got %d expected 4\n", count); count = 0; hr = ScriptItemize(test4, lstrlenW(test4), 5, NULL, NULL, items, &count); ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr); ok(count == 4, "got %d expected 4\n", count); count = 0; hr = ScriptItemize(test5, lstrlenW(test5), 5, NULL, NULL, items, &count); ok(hr == S_OK, "ScriptItemize failed: 0x%08x\n", hr); ok(count == 4, "got %d expected 4\n", count); } START_TEST(usp10) { HWND hwnd; HDC hdc; LOGFONTA lf; HFONT hfont; unsigned short pwOutGlyphs[256]; /* We need a valid HDC to drive a lot of Script functions which requires the following * * to set up for the tests. */ hwnd = CreateWindowExA(0, "static", "", WS_POPUP, 0,0,100,100, 0, 0, 0, NULL); assert(hwnd != 0); ShowWindow(hwnd, SW_SHOW); UpdateWindow(hwnd); hdc = GetDC(hwnd); /* We now have a hdc */ ok( hdc != NULL, "HDC failed to be created %p\n", hdc); memset(&lf, 0, sizeof(LOGFONTA)); lstrcpyA(lf.lfFaceName, "Tahoma"); lf.lfHeight = 10; lf.lfWeight = 3; lf.lfWidth = 10; hfont = SelectObject(hdc, CreateFontIndirectA(&lf)); test_ScriptItemIzeShapePlace(hdc,pwOutGlyphs); test_ScriptGetCMap(hdc, pwOutGlyphs); test_ScriptCacheGetHeight(hdc); test_ScriptGetGlyphABCWidth(hdc); test_ScriptShape(hdc); test_ScriptGetFontProperties(hdc); test_ScriptTextOut(hdc); test_ScriptTextOut2(hdc); test_ScriptTextOut3(hdc); test_ScriptXtoX(); test_ScriptString(hdc); test_ScriptStringXtoCP_CPtoX(hdc); test_ScriptLayout(); test_digit_substitution(); test_ScriptGetProperties(); test_ScriptBreak(); test_newlines(); ReleaseDC(hwnd, hdc); DestroyWindow(hwnd); }