Line data Source code
1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * Version: MPL 1.1 / GPLv3+ / LGPLv3+
4 : *
5 : * The contents of this file are subject to the Mozilla Public License Version
6 : * 1.1 (the "License"); you may not use this file except in compliance with
7 : * the License. You may obtain a copy of the License at
8 : * http://www.mozilla.org/MPL/
9 : *
10 : * Software distributed under the License is distributed on an "AS IS" basis,
11 : * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
12 : * for the specific language governing rights and limitations under the
13 : * License.
14 : *
15 : * The Initial Developer of the Original Code is
16 : * Luke Dixon <6b8b4567@gmail.com>
17 : * Portions created by the Initial Developer are Copyright (C) 2010 the
18 : * Initial Developer. All Rights Reserved.
19 : *
20 : * Contributor(s):
21 : *
22 : * Alternatively, the contents of this file may be used under the terms of
23 : * either the GNU General Public License Version 3 or later (the "GPLv3+"), or
24 : * the GNU Lesser General Public License Version 3 or later (the "LGPLv3+"),
25 : * in which case the provisions of the GPLv3+ or the LGPLv3+ are applicable
26 : * instead of those above.
27 : */
28 :
29 : #include <sal/config.h>
30 : #include <test/bootstrapfixture.hxx>
31 :
32 : #include <vcl/svapp.hxx>
33 : #include <smdll.hxx>
34 :
35 : #include <document.hxx>
36 : #include <node.hxx>
37 : #include <visitors.hxx>
38 : #include <cursor.hxx>
39 :
40 : namespace CppUnit {
41 : template<>
42 : struct assertion_traits<String>
43 : {
44 6 : static bool equal(const String& x, const String& y)
45 : {
46 6 : return x == y;
47 : }
48 :
49 0 : static std::string toString(const String& x)
50 : {
51 0 : OStringStream ost;
52 0 : ost << rtl::OUStringToOString(x, RTL_TEXTENCODING_UTF8).getStr();
53 0 : return ost.str();
54 : }
55 : };
56 : }
57 :
58 2254 : SV_DECL_REF(SmDocShell)
59 240 : SV_IMPL_REF(SmDocShell)
60 :
61 8 : class TestOutputDevice : public OutputDevice
62 : {
63 : public:
64 8 : TestOutputDevice()
65 8 : {
66 8 : }
67 : };
68 :
69 : using namespace ::com::sun::star;
70 :
71 : namespace {
72 :
73 96 : class Test : public test::BootstrapFixture {
74 :
75 : public:
76 : // init
77 : virtual void setUp();
78 : virtual void tearDown();
79 :
80 : // tests
81 : void SimpleUnaryOp();
82 : void SimpleBinaryOp();
83 : void SimpleRelationalOp();
84 : void SimpleSetOp();
85 : void SimpleFunctions();
86 : void SimpleOperators();
87 : void SimpleAttributes();
88 : void SimpleMisc();
89 : void SimpleBrackets();
90 : void SimpleFormats();
91 : void SimpleGreekChars();
92 : void SimpleSpecialChars();
93 : void testBinomInBinHor();
94 : void testBinVerInUnary();
95 : void testBinHorInSubSup();
96 : void testUnaryInMixedNumberAsNumerator();
97 :
98 4 : CPPUNIT_TEST_SUITE(Test);
99 2 : CPPUNIT_TEST(SimpleUnaryOp);
100 2 : CPPUNIT_TEST(SimpleBinaryOp);
101 2 : CPPUNIT_TEST(SimpleRelationalOp);
102 2 : CPPUNIT_TEST(SimpleSetOp);
103 2 : CPPUNIT_TEST(SimpleFunctions);
104 2 : CPPUNIT_TEST(SimpleOperators);
105 2 : CPPUNIT_TEST(SimpleAttributes);
106 2 : CPPUNIT_TEST(SimpleMisc);
107 2 : CPPUNIT_TEST(SimpleBrackets);
108 2 : CPPUNIT_TEST(SimpleFormats);
109 2 : CPPUNIT_TEST(SimpleGreekChars);
110 2 : CPPUNIT_TEST(SimpleSpecialChars);
111 2 : CPPUNIT_TEST(testBinomInBinHor);
112 2 : CPPUNIT_TEST(testBinVerInUnary);
113 2 : CPPUNIT_TEST(testBinHorInSubSup);
114 2 : CPPUNIT_TEST(testUnaryInMixedNumberAsNumerator);
115 4 : CPPUNIT_TEST_SUITE_END();
116 :
117 : private:
118 : uno::Reference< uno::XComponentContext > m_context;
119 : SmDocShellRef xDocShRef;
120 : void parseandparseagain(const char *input, const char *test_name);
121 : void ParseAndCheck(const char *input, const char *expected, const char *test_name);
122 : };
123 :
124 32 : void Test::setUp()
125 : {
126 32 : BootstrapFixture::setUp();
127 :
128 32 : SmGlobals::ensure();
129 :
130 32 : xDocShRef = new SmDocShell(SFXOBJECTSHELL_STD_NORMAL);
131 32 : }
132 :
133 32 : void Test::tearDown()
134 : {
135 32 : xDocShRef.Clear();
136 32 : BootstrapFixture::tearDown();
137 32 : }
138 :
139 : /*
140 : * Most of the formula commands in this file came from:
141 : * http://wiki.services.openoffice.org/wiki/Template:Math_commands_reference
142 : * which was licensed with a
143 : * Creative Common Attribution 3.0 license and written by:
144 : * Jeanweber, Weegreenblobbie, Jdpipe, TJFrazier, Ysangkok, B michaelsen, Spellbreaker
145 : */
146 :
147 2 : void Test::SimpleUnaryOp()
148 : {
149 2 : parseandparseagain("+1", "Positive (plus)");
150 2 : parseandparseagain("-2", "Negative (minus)");
151 2 : parseandparseagain("+-3", "Plus/minus");
152 2 : parseandparseagain("-+4", "Minus/plus");
153 2 : parseandparseagain("neg a", "Boolean 'not'");
154 2 : parseandparseagain("fact a", "Factorial");
155 2 : parseandparseagain(" - { 1 over 2 } ", "BinVer in Unary 1");
156 2 : ParseAndCheck(" - { 1 over 2 } ", " - { 1 over 2 } ", "BinVer in Unary 1");
157 2 : parseandparseagain(" { - { 1 over 2 } } ", "BinVer in Unary 2");
158 2 : parseandparseagain(" - 1 over 2 ", "Unary in BinVer as numerator 1");
159 2 : parseandparseagain(" { - 1 } over 2 ", "Unary in BinVer as numerator 2");
160 2 : parseandparseagain(" 1 over - 2 ", "Unary in BinVer as denominator 1");
161 2 : parseandparseagain(" 1 over { - 2 } ", "Unary in BinVer as denominator 2");
162 2 : parseandparseagain(" 2 { - 1 over 2 } ", "Mixed number with Unary in denominator 1");
163 2 : parseandparseagain(" 2 { - 1 } over 2 ", "Mixed number with Unary in denominator 2");
164 2 : parseandparseagain(" - 1 + 2 ", "Unary in BinHor");
165 2 : }
166 :
167 2 : void Test::SimpleBinaryOp()
168 : {
169 2 : parseandparseagain("a + b", "Addition");
170 2 : parseandparseagain("a cdot b", "Dot product");
171 2 : parseandparseagain("a times b", "Cross product");
172 2 : parseandparseagain("a * b", "Multiplication (asterisk)");
173 2 : parseandparseagain("a and b", "Boolean 'and'");
174 2 : parseandparseagain("a - b", "Subtraction");
175 2 : parseandparseagain("a over b", "Division (as a fraction)");
176 2 : parseandparseagain("a div b", "Division (as an operator)");
177 2 : parseandparseagain("a / b", "Division (with a slash)");
178 2 : parseandparseagain("a or b", "Boolean 'or'");
179 2 : parseandparseagain("a circ b", "Concatenation");
180 2 : }
181 :
182 2 : void Test::SimpleRelationalOp()
183 : {
184 2 : parseandparseagain("a = b", "Is equal");
185 2 : parseandparseagain("a <> b", "Is not equal");
186 2 : parseandparseagain("a approx 2", "Approximately");
187 2 : parseandparseagain("a divides b", "Divides");
188 2 : parseandparseagain("a ndivides b", "Does not divide");
189 2 : parseandparseagain("a < 2", "Less than");
190 2 : parseandparseagain("a > 2", "Greater than");
191 2 : parseandparseagain("a simeq b", "Similar to or equal");
192 2 : parseandparseagain("a parallel b", "Parallel");
193 2 : parseandparseagain("a ortho b", "Orthogonal to");
194 2 : parseandparseagain("a leslant b", "Less than or equal to");
195 2 : parseandparseagain("a geslant b", "Greater than or equal to");
196 2 : parseandparseagain("a sim b", "Similar to");
197 2 : parseandparseagain("a equiv b", "Congruent");
198 2 : parseandparseagain("a <= b", "Less than or equal to");
199 2 : parseandparseagain("a >= b", "Greater than or equal to");
200 2 : parseandparseagain("a prop b", "Proportional");
201 2 : parseandparseagain("a toward b", "Toward");
202 2 : parseandparseagain("a dlarrow b", "Arrow left");
203 2 : parseandparseagain("a dlrarrow b", "Double arrow left and right");
204 2 : parseandparseagain("drarrow b", "Arrow right");
205 2 : }
206 :
207 2 : void Test::SimpleSetOp()
208 : {
209 2 : parseandparseagain("a in B", "Is in");
210 2 : parseandparseagain("a notin B", "Is not in");
211 2 : parseandparseagain("A owns b", "Owns");
212 2 : parseandparseagain("emptyset", "Empty set");
213 2 : parseandparseagain("A intersection B", "Intersection");
214 2 : parseandparseagain("A union B", "Union");
215 2 : parseandparseagain("A setminus B", "Difference");
216 2 : parseandparseagain("A slash B", "Quotient");
217 2 : parseandparseagain("aleph", "Aleph");
218 2 : parseandparseagain("A subset B", "Subset");
219 2 : parseandparseagain("A subseteq B", "Subset or equal to");
220 2 : parseandparseagain("A supset B", "Superset");
221 2 : parseandparseagain("A supseteq B", "Superset or equal to");
222 2 : parseandparseagain("A nsubset B", "Not subset");
223 2 : parseandparseagain("A nsubseteq B", "Not subset or equal");
224 2 : parseandparseagain("A nsupset B", "Not superset");
225 2 : parseandparseagain("A nsupseteq B", "Not superset or equal");
226 2 : parseandparseagain("setN", "Set of natural numbers");
227 2 : parseandparseagain("setZ", "Set of integers");
228 2 : parseandparseagain("setQ", "Set of rational numbers");
229 2 : parseandparseagain("setR", "Set of real numbers");
230 2 : parseandparseagain("setC", "Set of complex numbers");
231 2 : }
232 :
233 2 : void Test::SimpleFunctions()
234 : {
235 2 : parseandparseagain("func e^{a}", "Exponential");
236 2 : parseandparseagain("ln(a)", "Natural logarithm");
237 2 : parseandparseagain("exp(a)", "Exponential function");
238 2 : parseandparseagain("log(a)", "Logarithm");
239 2 : parseandparseagain("a^{b}", "Power");
240 2 : parseandparseagain("sin(a)", "Sine");
241 2 : parseandparseagain("cos(a)", "Cosine");
242 2 : parseandparseagain("tan(a)", "Tangent");
243 2 : parseandparseagain("cot(a)", "Cotangent");
244 2 : parseandparseagain("sqrt{a}", "Square root");
245 2 : parseandparseagain("arcsin(a)", "Arcsine");
246 2 : parseandparseagain("arccos(a)", "Arccosine");
247 2 : parseandparseagain("arctan(a)", "Arctangent");
248 2 : parseandparseagain("arccot(a)", "Arc cotangent");
249 2 : parseandparseagain("nroot{a}{b}", "nth root");
250 2 : parseandparseagain("sinh(a)", "Hyperbolic sine");
251 2 : parseandparseagain("cosh(a)", "Hyperbolic cosine");
252 2 : parseandparseagain("tanh(a)", "Hyperbolic tangent");
253 2 : parseandparseagain("coth(a)", "Hyperbolic cotangent");
254 2 : parseandparseagain("abs{a}", "Absolute value");
255 2 : parseandparseagain("arsinh(a)", "Arc hyperbolic sine");
256 2 : parseandparseagain("arcosh(a)", "Arc hyperbolic cosine");
257 2 : parseandparseagain("artanh(a)", "Arc hyperbolic tangent");
258 2 : parseandparseagain("arcoth(a)", "Arc hyperbolic cotangent");
259 2 : }
260 :
261 2 : void Test::SimpleOperators()
262 : {
263 2 : parseandparseagain("lim{a}", "Limit");
264 2 : parseandparseagain("sum{a}", "Sum");
265 2 : parseandparseagain("prod{a}", "Product");
266 2 : parseandparseagain("coprod{a}", "Coproduct");
267 : //FIXME parseandparseagain("int from {r_0} to {r_t} a", "Upper and lower bounds shown with integral (from & to)");
268 : //FIXME ParseAndCheck("int csup {r_0} csub {r_t} a", "int csup { r rsub 0 } csub { r rsub t } a ", "Upper and lower bounds shown with integral (csub & csup)");
269 : //FIXME ParseAndCheck("sum csup { size 8 { x - 1 } } csub { size 8 a } b ", "sum csup { size 8 { x - 1 } } csub { size 8 a } b ", "Sum with sized upper and lower bounds");
270 2 : parseandparseagain("int{a}", "Integral");
271 2 : parseandparseagain("iint{a}", "Double integral");
272 2 : parseandparseagain("iiint{a}", "Triple integral");
273 2 : parseandparseagain("sum from{3}b", "Lower bound shown with summation symbol");
274 2 : parseandparseagain("lint a", "Contour integral");
275 2 : parseandparseagain("llint a", "Double curved integral");
276 2 : parseandparseagain("lllint a", "Triple curved integral");
277 2 : parseandparseagain("prod from {i=1} to {n} {(i+1)}", "Product with range");
278 2 : }
279 :
280 2 : void Test::SimpleAttributes()
281 : {
282 2 : parseandparseagain("acute a", "Acute accent");
283 2 : parseandparseagain("grave a", "Grave accent");
284 2 : parseandparseagain("check a", "Reverse circumflex");
285 2 : parseandparseagain("breve a", "Breve");
286 2 : parseandparseagain("circle a", "Circle");
287 2 : parseandparseagain("vec a", "Vector arrow");
288 2 : parseandparseagain("tilde a", "Tilde");
289 2 : parseandparseagain("hat a", "Circumflex");
290 2 : parseandparseagain("bar a", "Line above");
291 2 : parseandparseagain("dot a", "Dot");
292 2 : parseandparseagain("widevec abc", "Wide vector arrow");
293 2 : parseandparseagain("widetilde abc", "Wide tilde");
294 2 : parseandparseagain("widehat abc", "Wide circumflex");
295 2 : parseandparseagain("ddot a", "Double dot");
296 2 : parseandparseagain("overline abc", "Line over");
297 2 : parseandparseagain("underline abc", "Line under");
298 2 : parseandparseagain("overstrike abc", "Line through");
299 2 : parseandparseagain("dddot a", "Triple dot");
300 2 : parseandparseagain("phantom a", "Transparent (useful to get a placeholder of a given size)");
301 2 : parseandparseagain("bold a", "Bold font");
302 2 : parseandparseagain("ital a", "Italic font");
303 2 : parseandparseagain("nitalic a", "Roman (non-italic) font 1");
304 2 : parseandparseagain("\"a\"", "Roman (non-italic) font 2");
305 2 : parseandparseagain("size 16 qv", "Resize font");
306 2 : parseandparseagain("font sans qv", "Sans serif font");
307 2 : parseandparseagain("font serif qv", "Serif font");
308 2 : parseandparseagain("font fixed qv", "Fixed font");
309 2 : parseandparseagain("color cyan qv", "Cyan color");
310 2 : parseandparseagain("color yellow qv", "Yellow color");
311 2 : parseandparseagain("color white qv", "White color");
312 2 : parseandparseagain("color green qv", "Green color");
313 2 : parseandparseagain("color blue qv", "Blue color");
314 2 : parseandparseagain("color red qv", "Red color");
315 2 : parseandparseagain("color green X qv", "Green color changes back");
316 2 : parseandparseagain("color green {X qv}", "Green color, more than one item");
317 2 : }
318 :
319 2 : void Test::SimpleMisc()
320 : {
321 2 : parseandparseagain("infinity", "Infinity");
322 2 : parseandparseagain("partial", "Partial");
323 2 : parseandparseagain("nabla", "Nabla");
324 2 : parseandparseagain("exists", "There exists");
325 2 : parseandparseagain("notexists", "There not exists");
326 2 : parseandparseagain("forall", "For all");
327 2 : parseandparseagain("hbar", "H bar");
328 2 : parseandparseagain("lambdabar", "Lambda bar");
329 2 : parseandparseagain("re", "Real part");
330 2 : parseandparseagain("im", "Imaginary part");
331 2 : parseandparseagain("wp", "Weierstrass p");
332 2 : parseandparseagain("leftarrow", "Left arrow");
333 2 : parseandparseagain("rightarrow", "Right arrow");
334 2 : parseandparseagain("uparrow", "Up arrow");
335 2 : parseandparseagain("downarrow", "Down arrow");
336 2 : parseandparseagain("dotslow", "Dots at bottom");
337 2 : parseandparseagain("dotsaxis", "Dots at middle");
338 2 : parseandparseagain("dotsvert", "Dots vertical");
339 2 : parseandparseagain("dotsup", "Dots diagonal upward");
340 2 : parseandparseagain("dotsdown", "Dots diagonal downward");
341 2 : }
342 :
343 2 : void Test::SimpleBrackets()
344 : {
345 2 : parseandparseagain("(a)", "Round Brackets");
346 2 : parseandparseagain("[b]", "Square Brackets");
347 2 : parseandparseagain("ldbracket c rdbracket", "Double Square Brackets");
348 2 : parseandparseagain("lline a rline", "Single line or absolute");
349 2 : parseandparseagain("abs a", "Single line or absolute 2");
350 2 : parseandparseagain("ldline a rdline", "Double line");
351 2 : parseandparseagain("lbrace w rbrace", "Braces");
352 2 : parseandparseagain("left lbrace stack{0, n <> 0 # 1, n = 1} right none", "Single left brace");
353 2 : parseandparseagain("langle d rangle", "Angle Brackets");
354 2 : parseandparseagain("langle a mline b rangle", "Operator Brackets");
355 2 : parseandparseagain("{a}", "Group brackets (used for program control)");
356 2 : parseandparseagain("left ( stack{a # b # z} right )", "Round brackets scalable");
357 2 : parseandparseagain("left [ stack{x # y} right ]", "Square brackets scalable");
358 2 : parseandparseagain("left ldbracket c right rdbracket", "Double square brackets scalable");
359 2 : parseandparseagain("left lline a right rline", "Line scalable");
360 2 : parseandparseagain("left ldline d right rdline", "Double line scalable");
361 2 : parseandparseagain("left lbrace e right rbrace", "Brace scalable");
362 2 : parseandparseagain("left langle f right rangle", "Angle bracket scalable");
363 2 : parseandparseagain("left langle g mline h right rangle", "Operator brackets scalable");
364 2 : parseandparseagain("{a} overbrace b", "Over brace scalable");
365 2 : parseandparseagain("{b} underbrace a", "Under brace scalable");
366 2 : }
367 :
368 2 : void Test::SimpleFormats()
369 : {
370 2 : parseandparseagain("a lsup{b}", "Left superscript");
371 2 : parseandparseagain("a csup{b}", "Center superscript");
372 2 : parseandparseagain("a^{b}", "Right superscript");
373 2 : parseandparseagain("a lsub{b}", "Left subscript");
374 2 : parseandparseagain("a csub{b}", "Center subscript");
375 2 : parseandparseagain("a_{b}", "Right subscript");
376 2 : parseandparseagain("stack { Hello world # alignl (a) }", "Align character to left");
377 2 : parseandparseagain("stack{Hello world # alignc(a)}", "Align character to center");
378 2 : parseandparseagain("stack { Hello world # alignr(a)}", "Align character to right");
379 2 : parseandparseagain("binom{a}{b}", "Vertical stack of 2");
380 2 : parseandparseagain("stack{a # b # z}", "Vertical stack, more than 2");
381 2 : parseandparseagain("matrix{a # b ## c # d}", "Matrix");
382 2 : parseandparseagain("matrix{a # \"=\" # alignl{b} ## {} # \"=\" # alignl{c+1}}", "Equations aligned at '=' (using 'matrix') ");
383 2 : parseandparseagain("stack{alignl{a} = b # alignl{phantom{a} = c+1}}", "Equations aligned at '=' (using 'phantom') ");
384 2 : parseandparseagain("asldkfjo newline sadkfj", "New line");
385 2 : parseandparseagain("stuff `stuff", "Small gap (grave)");
386 2 : parseandparseagain("stuff~stuff", "Large gap (tilde)");
387 2 : }
388 :
389 2 : void Test::SimpleGreekChars()
390 : {
391 2 : parseandparseagain("%ALPHA", "Capital alpha");
392 2 : parseandparseagain("%BETA", "Capital beta");
393 2 : parseandparseagain("%CHI", "Capital chi");
394 2 : parseandparseagain("%DELTA", "Capital delta");
395 2 : parseandparseagain("%EPSILON", "Capital epsilon");
396 2 : parseandparseagain("%ETA", "Capital eta");
397 2 : parseandparseagain("%GAMMA", "Capital gamma");
398 2 : parseandparseagain("%IOTA", "Capital iota");
399 2 : parseandparseagain("%LAMBDA", "Capital lambda");
400 2 : parseandparseagain("%MU", "Capital mu");
401 2 : parseandparseagain("%NU", "Capital nu");
402 2 : parseandparseagain("%OMEGA", "Capital omega");
403 2 : parseandparseagain("%OMICRON", "Capital omicron");
404 2 : parseandparseagain("%PHI", "Capital phi");
405 2 : parseandparseagain("%PI", "Capital pi");
406 2 : parseandparseagain("%PSI", "Capital psi");
407 2 : parseandparseagain("%RHO", "Capital rho");
408 2 : parseandparseagain("%SIGMA", "Capital sigma");
409 2 : parseandparseagain("%TAU", "Capital tau");
410 2 : parseandparseagain("%THETA", "Capital theta");
411 2 : parseandparseagain("%UPSILON", "Capital upsilon");
412 2 : parseandparseagain("%XI", "Capital xi");
413 2 : parseandparseagain("%ZETA", "Capital zeta");
414 2 : parseandparseagain("%alpha", "lowercase alpha");
415 2 : parseandparseagain("%beta", "lowercase beta");
416 2 : parseandparseagain("%chi", "lowercase chi");
417 2 : parseandparseagain("%delta", "lowercase delta");
418 2 : parseandparseagain("%epsilon", "lowercase epsilon");
419 2 : parseandparseagain("%eta", "lowercase eta");
420 2 : parseandparseagain("%gamma", "lowercase gamma");
421 2 : parseandparseagain("%iota", "lowercase iota");
422 2 : parseandparseagain("%kappa", "lowercase kappa");
423 2 : parseandparseagain("%lambda", "lowercase lambda");
424 2 : parseandparseagain("%mu", "lowercase mu");
425 2 : parseandparseagain("%nu", "lowercase nu");
426 2 : parseandparseagain("%omega", "lowercase omega");
427 2 : parseandparseagain("%omicron", "lowercase omicron");
428 2 : parseandparseagain("%phi", "lowercase phi");
429 2 : parseandparseagain("%pi", "lowercase pi");
430 2 : parseandparseagain("%psi", "lowercase psi");
431 2 : parseandparseagain("%rho", "lowercase rho");
432 2 : parseandparseagain("%sigma", "lowercase sigma");
433 2 : parseandparseagain("%tau", "lowercase tau");
434 2 : parseandparseagain("%theta", "lowercase theta");
435 2 : parseandparseagain("%upsilon", "lowercase upsilon");
436 2 : parseandparseagain("%varepsilon", "Varepsilon");
437 2 : parseandparseagain("%varphi", "Varphi");
438 2 : parseandparseagain("%varpi", "Varpi");
439 2 : parseandparseagain("%varrho", "Varrho");
440 2 : parseandparseagain("%varsigma", "Varsigma");
441 2 : parseandparseagain("%vartheta", "Vartheta");
442 2 : parseandparseagain("%xi", "lowercase xi");
443 2 : parseandparseagain("%zeta", "lowercase zeta");
444 2 : }
445 :
446 2 : void Test::SimpleSpecialChars()
447 : {
448 2 : parseandparseagain("%and", "And");
449 2 : parseandparseagain("%angle", "Angle");
450 2 : parseandparseagain("%element", "Element");
451 2 : parseandparseagain("%identical", "Identical");
452 2 : parseandparseagain("%infinite", "Infinite");
453 2 : parseandparseagain("%noelement", "No element");
454 2 : parseandparseagain("%notequal", "Not equal");
455 2 : parseandparseagain("%or", "Or");
456 2 : parseandparseagain("%perthousand", "Per thousand");
457 2 : parseandparseagain("%strictlygreaterthan", "Strictly greater than");
458 2 : parseandparseagain("%strictlylessthan", "Strictly less than");
459 2 : parseandparseagain("%tendto", "Tend to");
460 2 : }
461 :
462 : /* This test takes a formula command, parses it, converts the node to text,
463 : * parses it again, converts it to text again, and compares the values.
464 : * Doing this doesn't prove that it is correct, but it should prove that the
465 : * meaning of the original command is not being changed.
466 : */
467 526 : void Test::parseandparseagain(const char *formula, const char *test_name)
468 : {
469 526 : OUString output1, output2;
470 : SmNode *pNode1, *pNode2;
471 :
472 : // parse 1
473 526 : OUString input = OUString::createFromAscii(formula);
474 526 : pNode1 = SmParser().ParseExpression(input);
475 526 : pNode1->Prepare(xDocShRef->GetFormat(), *xDocShRef);
476 526 : SmNodeToTextVisitor(pNode1, output1);
477 :
478 : // parse 2
479 526 : pNode2 = SmParser().ParseExpression(output1);
480 526 : pNode2->Prepare(xDocShRef->GetFormat(), *xDocShRef);
481 526 : SmNodeToTextVisitor(pNode2, output2);
482 :
483 : // compare
484 1052 : CPPUNIT_ASSERT_EQUAL_MESSAGE(test_name,
485 : output1,
486 526 : output2);
487 :
488 526 : delete pNode1;
489 526 : delete pNode2;
490 526 : }
491 :
492 2 : void Test::ParseAndCheck(const char *formula, const char * expected, const char *test_name)
493 : {
494 2 : OUString sOutput;
495 : SmNode *pNode;
496 :
497 : // parse
498 2 : OUString sInput = OUString::createFromAscii(formula);
499 2 : pNode = SmParser().ParseExpression(sInput);
500 2 : pNode->Prepare(xDocShRef->GetFormat(), *xDocShRef);
501 2 : SmNodeToTextVisitor(pNode, sOutput);
502 :
503 : // compare
504 2 : OUString sExpected = OUString::createFromAscii(expected);
505 4 : CPPUNIT_ASSERT_EQUAL_MESSAGE(test_name,
506 : sExpected,
507 2 : sOutput);
508 :
509 2 : delete pNode;
510 2 : }
511 :
512 2 : void Test::testBinomInBinHor()
513 : {
514 2 : String sInput, sExpected, sOutput;
515 : SmNode* pTree;
516 :
517 : // set up a binom (table) node
518 2 : sInput.AppendAscii("binom a b + c");
519 2 : pTree = SmParser().Parse(sInput);
520 2 : pTree->Prepare(xDocShRef->GetFormat(), *xDocShRef);
521 :
522 2 : SmCursor aCursor(pTree, xDocShRef);
523 2 : TestOutputDevice aOutputDevice;
524 :
525 : // move forward (more than) enough places to be at the end
526 : int i;
527 18 : for (i = 0; i < 8; ++i)
528 16 : aCursor.Move(&aOutputDevice, MoveRight);
529 :
530 : // tack +d on the end, which will put the binom into an SmBinHorNode
531 2 : aCursor.InsertElement(PlusElement);
532 2 : aCursor.InsertText("d");
533 :
534 2 : sExpected.AppendAscii(" { { binom a b + c } + d } ");
535 2 : CPPUNIT_ASSERT_EQUAL_MESSAGE("Binom Node in BinHor Node", sExpected, xDocShRef->GetText());
536 :
537 2 : delete pTree;
538 2 : }
539 :
540 2 : void Test::testBinVerInUnary()
541 : {
542 2 : String sInput, sExpected, sOutput;
543 : SmNode* pTree;
544 :
545 : // set up a unary operator with operand
546 2 : sInput.AppendAscii("- 1");
547 2 : pTree = SmParser().Parse(sInput);
548 2 : pTree->Prepare(xDocShRef->GetFormat(), *xDocShRef);
549 :
550 2 : SmCursor aCursor(pTree, xDocShRef);
551 2 : TestOutputDevice aOutputDevice;
552 :
553 : // move forward (more than) enough places to be at the end
554 : int i;
555 8 : for (i = 0; i < 3; ++i)
556 6 : aCursor.Move(&aOutputDevice, MoveRight);
557 :
558 : // select the operand
559 2 : aCursor.Move(&aOutputDevice, MoveLeft, false);
560 : // set up a fraction
561 2 : aCursor.InsertFraction();
562 2 : aCursor.Move(&aOutputDevice, MoveDown);
563 2 : aCursor.InsertText("2");
564 :
565 2 : sExpected.AppendAscii(" - { 1 over 2 } ");
566 2 : CPPUNIT_ASSERT_EQUAL_MESSAGE("Binary Vertical in Unary Operator", sExpected, xDocShRef->GetText());
567 :
568 2 : delete pTree;
569 2 : }
570 :
571 2 : void Test::testBinHorInSubSup()
572 : {
573 2 : String sInput, sExpected, sOutput;
574 : SmNode* pTree;
575 :
576 : // set up a blank formula
577 2 : sInput.AppendAscii("");
578 2 : pTree = SmParser().Parse(sInput);
579 2 : pTree->Prepare(xDocShRef->GetFormat(), *xDocShRef);
580 :
581 2 : SmCursor aCursor(pTree, xDocShRef);
582 2 : TestOutputDevice aOutputDevice;
583 :
584 : // Insert an RSup expression with a BinHor for the exponent
585 2 : aCursor.InsertText("a");
586 2 : aCursor.InsertSubSup(RSUP);
587 2 : aCursor.InsertText("b");
588 2 : aCursor.InsertElement(PlusElement);
589 2 : aCursor.InsertText("c");
590 :
591 : // Move to the end and add d to the expression
592 2 : aCursor.Move(&aOutputDevice, MoveRight);
593 2 : aCursor.InsertElement(PlusElement);
594 2 : aCursor.InsertText("d");
595 :
596 2 : sExpected.AppendAscii(" { a rsup { b + c } + d } ");
597 : //FIXME CPPUNIT_ASSERT_EQUAL_MESSAGE("BinHor in SubSup", sExpected, xDocShRef->GetText());
598 :
599 2 : delete pTree;
600 2 : }
601 :
602 2 : void Test::testUnaryInMixedNumberAsNumerator()
603 : {
604 2 : String sInput, sExpected, sOutput;
605 : SmNode* pTree;
606 :
607 : // set up a unary operator
608 2 : sInput.AppendAscii("- 1");
609 2 : pTree = SmParser().Parse(sInput);
610 2 : pTree->Prepare(xDocShRef->GetFormat(), *xDocShRef);
611 :
612 2 : SmCursor aCursor(pTree, xDocShRef);
613 2 : TestOutputDevice aOutputDevice;
614 :
615 : // move forward (more than) enough places to be at the end
616 : int i;
617 8 : for (i = 0; i < 3; ++i)
618 6 : aCursor.Move(&aOutputDevice, MoveRight);
619 :
620 : // Select the whole Unary Horizontal Node
621 2 : aCursor.Move(&aOutputDevice, MoveLeft, false);
622 2 : aCursor.Move(&aOutputDevice, MoveLeft, false);
623 :
624 : // Set up a fraction
625 2 : aCursor.InsertFraction();
626 2 : aCursor.Move(&aOutputDevice, MoveDown);
627 2 : aCursor.InsertText("2");
628 :
629 : // Move left and turn this into a mixed number
630 : // (bad form, but this could happen right?)
631 2 : aCursor.Move(&aOutputDevice, MoveLeft);
632 2 : aCursor.Move(&aOutputDevice, MoveLeft);
633 2 : aCursor.InsertText("2");
634 :
635 : // move forward (more than) enough places to be at the end
636 18 : for (i = 0; i < 8; ++i)
637 16 : aCursor.Move(&aOutputDevice, MoveRight);
638 :
639 : // add 4 to the end
640 2 : aCursor.InsertElement(PlusElement);
641 2 : aCursor.InsertText("4");
642 :
643 2 : sExpected.AppendAscii(" { 2 { - 1 over 2 } + 4 } ");
644 2 : CPPUNIT_ASSERT_EQUAL_MESSAGE("Unary in mixed number as Numerator", sExpected, xDocShRef->GetText());
645 :
646 2 : delete pTree;
647 2 : }
648 :
649 2 : CPPUNIT_TEST_SUITE_REGISTRATION(Test);
650 :
651 6 : }
652 :
653 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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