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source: code/trunk/test/util/MultiTypeTest.cc @ 10328

Last change on this file since 10328 was 10197, checked in by landauf, 10 years ago
avoid implicit conversion in MultiType.get<T>()
Property svn:eol-style set to `native`
File size: 23.5 KB

Line
1	#include <gtest/gtest.h>
2	#include "util/MultiType.h"
3
4	namespace orxonox
5	{
6	// x constructor()
7	// x constructor(value)
8	// x constructor(other)
9
10	// x assignment(value)
11	// ? assignment(pointer)
12	// x assignment(other)
13
14	// x set(value)
15	// ? set(pointer)
16	// x force<type>(value)
17
18	// x convert<type>()
19	// x reset
20	// x reset<type>()
21	// x resetValue
22
23	// x isType<type>()
24
25	// x (type) conversion
26	// ? (pointer class) conversion
27	// x getValue(pointer)
28	// x get<type>()
29	// ? getPointer()
30
31	// x lastConversionSuccessful()
32	// x null()
33
34	/////////////////////////
35	// Default Constructor //
36	/////////////////////////
37	TEST(MultiType, DefaultConstructor)
38	{
39	MultiType mt;
40	EXPECT_TRUE(mt.null());
41	EXPECT_TRUE(mt.isType<void>());
42	}
43
44	/////////////////
45	// Constructor //
46	/////////////////
47	TEST(MultiType, ValueChar) { char value = -100; MultiType mt(value); EXPECT_TRUE(mt.isType<char>()); EXPECT_EQ(-100, mt.get<char>()); }
48	TEST(MultiType, ValueUnsignedChar) { unsigned char value = 255u; MultiType mt(value); EXPECT_TRUE(mt.isType<unsigned char>()); EXPECT_EQ(255u, mt.get<unsigned char>()); }
49	TEST(MultiType, ValueShort) { short value = -10000; MultiType mt(value); EXPECT_TRUE(mt.isType<short>()); EXPECT_EQ(-10000, mt.get<short>()); }
50	TEST(MultiType, ValueUnsignedShort) { unsigned short value = 65535u; MultiType mt(value); EXPECT_TRUE(mt.isType<unsigned short>()); EXPECT_EQ(65535u, mt.get<unsigned short>()); }
51	TEST(MultiType, ValueInt) { int value = -1000000000; MultiType mt(value); EXPECT_TRUE(mt.isType<int>()); EXPECT_EQ(-1000000000, mt.get<int>()); }
52	TEST(MultiType, ValueUnsignedInt) { unsigned int value = 4000000000u; MultiType mt(value); EXPECT_TRUE(mt.isType<unsigned int>()); EXPECT_EQ(4000000000u, mt.get<unsigned int>()); }
53	TEST(MultiType, ValueLong) { long value = -1000000000; MultiType mt(value); EXPECT_TRUE(mt.isType<long>()); EXPECT_EQ(-1000000000, mt.get<long>()); }
54	TEST(MultiType, ValueUnsignedLong) { unsigned long value = 4000000000u; MultiType mt(value); EXPECT_TRUE(mt.isType<unsigned long>()); EXPECT_EQ(4000000000u, mt.get<unsigned long>()); }
55	TEST(MultiType, ValueLongLong) { long long value = -1000000000000000000L; MultiType mt(value); EXPECT_TRUE(mt.isType<long long>()); EXPECT_EQ(-1000000000000000000L, mt.get<long long>()); }
56	TEST(MultiType, ValueUnsignedLongLong) { unsigned long long value = 4000000000000000000UL; MultiType mt(value); EXPECT_TRUE(mt.isType<unsigned long long>()); EXPECT_EQ(4000000000000000000UL, mt.get<unsigned long long>()); }
57	TEST(MultiType, ValueFloat) { float value = 0.123456f; MultiType mt(value); EXPECT_TRUE(mt.isType<float>()); EXPECT_EQ(0.123456f, mt.get<float>()); }
58	TEST(MultiType, ValueDouble) { double value = 0.123456789; MultiType mt(value); EXPECT_TRUE(mt.isType<double>()); EXPECT_EQ(0.123456789, mt.get<double>()); }
59	TEST(MultiType, ValueLongDouble) { long double value = 0.123456789123456789; MultiType mt(value); EXPECT_TRUE(mt.isType<long double>()); EXPECT_EQ(0.123456789123456789, mt.get<long double>()); }
60	TEST(MultiType, ValueBool) { bool value = true; MultiType mt(value); EXPECT_TRUE(mt.isType<bool>()); EXPECT_EQ(true, mt.get<bool>()); }
61	TEST(MultiType, ValueVoidpointer) { int* pointer = new int; void* value = pointer; MultiType mt(value); EXPECT_TRUE(mt.isType<void>()); EXPECT_EQ(value, mt.get<void>()); delete pointer; }
62	TEST(MultiType, ValueSomepointer) { int* value = new int; MultiType mt(value); EXPECT_TRUE(mt.isType<void>()); EXPECT_EQ(value, mt.get<int>()); delete value; }
63	TEST(MultiType, ValueString) { std::string value = "Hello World"; MultiType mt(value); EXPECT_TRUE(mt.isType<std::string>()); EXPECT_EQ("Hello World", mt.get<std::string>()); }
64	TEST(MultiType, ValueVector2) { Vector2 value = Vector2(11, 22); MultiType mt(value); EXPECT_TRUE(mt.isType<Vector2>()); EXPECT_EQ(Vector2(11, 22), mt.get<Vector2>()); }
65	TEST(MultiType, ValueVector3) { Vector3 value = Vector3(11, 22, 33); MultiType mt(value); EXPECT_TRUE(mt.isType<Vector3>()); EXPECT_EQ(Vector3(11, 22, 33), mt.get<Vector3>()); }
66	TEST(MultiType, ValueVector4) { Vector4 value = Vector4(11, 22, 33, 44); MultiType mt(value); EXPECT_TRUE(mt.isType<Vector4>()); EXPECT_EQ(Vector4(11, 22, 33, 44), mt.get<Vector4>()); }
67	TEST(MultiType, ValueColourValue) { ColourValue value = ColourValue(11, 22, 33, 44); MultiType mt(value); EXPECT_TRUE(mt.isType<ColourValue>()); EXPECT_EQ(ColourValue(11, 22, 33, 44), mt.get<ColourValue>()); }
68	TEST(MultiType, ValueQuaternion) { Quaternion value = Quaternion(11, 22, 33, 44); MultiType mt(value); EXPECT_TRUE(mt.isType<Quaternion>()); EXPECT_EQ(Quaternion(11, 22, 33, 44), mt.get<Quaternion>()); }
69	TEST(MultiType, ValueRadian) { Radian value = Radian(0.123); MultiType mt(value); EXPECT_TRUE(mt.isType<Radian>()); EXPECT_EQ(Radian(0.123), mt.get<Radian>()); }
70	TEST(MultiType, ValueDegree) { Degree value = Degree(123); MultiType mt(value); EXPECT_TRUE(mt.isType<Degree>()); EXPECT_EQ(Degree(123), mt.get<Degree>()); }
71	TEST(MultiType, ValueMbool) { mbool value = mbool(true); MultiType mt(value); EXPECT_TRUE(mt.isType<bool>()); EXPECT_EQ(mbool(true), mt.get<bool>()); }
72	TEST(MultiType, ValueCharPointer) { const char* value = "Hello World"; MultiType mt(value); EXPECT_TRUE(mt.isType<std::string>()); EXPECT_EQ("Hello World", mt.get<std::string>()); }
73
74	//////////////////////
75	// Copy-Constructor //
76	//////////////////////
77	TEST(MultiType, CopyConstructorEmpty)
78	{
79	MultiType mt1;
80	MultiType mt2(mt1);
81
82	EXPECT_TRUE(mt2.null());
83	}
84
85	TEST(MultiType, CopyConstructorFloat)
86	{
87	MultiType mt1(0.1234f);
88	MultiType mt2(mt1);
89
90	EXPECT_TRUE(mt2.isType<float>());
91	EXPECT_EQ(0.1234f, mt2.get<float>());
92	}
93
94	//////////////////////
95	// Assignment Value //
96	//////////////////////
97	TEST(MultiType, AssignmentIntToEmpty)
98	{
99	MultiType mt;
100
101	EXPECT_TRUE(mt.null());
102
103	mt = 55;
104
105	EXPECT_FALSE(mt.null());
106	EXPECT_TRUE(mt.isType<int>());
107	EXPECT_EQ(55, mt.get<int>());
108	}
109
110	TEST(MultiType, AssignmentFloatToInt)
111	{
112	MultiType mt(66);
113
114	EXPECT_TRUE(mt.isType<int>());
115	EXPECT_EQ(66, mt.get<int>());
116
117	mt = 77.7f; // will be converted to int
118
119	EXPECT_TRUE(mt.isType<int>());
120	EXPECT_EQ(77, mt.get<int>());
121	EXPECT_EQ(77.0f, mt.get<float>());
122	}
123
124	TEST(MultiType, AssignmentFloatToFloat)
125	{
126	MultiType mt(66.6f);
127
128	EXPECT_TRUE(mt.isType<float>());
129	EXPECT_EQ(66, mt.get<int>());
130	EXPECT_EQ(66.6f, mt.get<float>());
131
132	mt = 77.7f;
133
134	EXPECT_TRUE(mt.isType<float>());
135	EXPECT_EQ(77, mt.get<int>());
136	EXPECT_EQ(77.7f, mt.get<float>());
137	}
138
139	TEST(MultiType, AssignmentFloatToVector3)
140	{
141	MultiType mt(Vector3(1, 2, 3));
142
143	EXPECT_TRUE(mt.isType<Vector3>());
144	EXPECT_EQ(Vector3(1, 2, 3), mt.get<Vector3>());
145	EXPECT_TRUE(mt.lastConversionSuccessful());
146
147	mt = 77.7f;
148
149	EXPECT_TRUE(mt.isType<Vector3>());
150	EXPECT_EQ(Vector3::ZERO, mt.get<Vector3>());
151	EXPECT_FALSE(mt.lastConversionSuccessful());
152	}
153
154	//////////////////////
155	// Assignment Other //
156	//////////////////////
157	TEST(MultiType, AssignmentOther)
158	{
159	MultiType mt1(33);
160	MultiType mt2(44.4f);
161
162	EXPECT_TRUE(mt1.isType<int>());
163	EXPECT_TRUE(mt2.isType<float>());
164
165	EXPECT_EQ(33, mt1.get<int>());
166	EXPECT_EQ(33.0f, mt1.get<float>());
167	EXPECT_EQ(44.4f, mt2.get<float>());
168
169	mt1 = mt2;
170
171	EXPECT_TRUE(mt1.isType<int>());
172	EXPECT_TRUE(mt2.isType<float>());
173
174	EXPECT_EQ(44, mt1.get<int>());
175	EXPECT_EQ(44.0f, mt1.get<float>());
176	EXPECT_EQ(44.4f, mt2.get<float>());
177	}
178
179	////////////////
180	// set(value) //
181	////////////////
182	TEST(MultiType, SetValueBoolToEmpty)
183	{
184	MultiType mt;
185
186	mt.set(true);
187
188	EXPECT_TRUE(mt.isType<bool>());
189	EXPECT_EQ(true, mt.get<bool>());
190	}
191
192	TEST(MultiType, SetValueIntToString)
193	{
194	MultiType mt("Hello");
195
196	EXPECT_TRUE(mt.isType<std::string>());
197	EXPECT_EQ("Hello", mt.get<std::string>());
198
199	mt.set(1234);
200
201	EXPECT_TRUE(mt.isType<std::string>());
202	EXPECT_EQ("1234", mt.get<std::string>());
203	}
204
205	//////////////////////
206	// force<type>(value) //
207	//////////////////////
208	TEST(MultiType, SetValueWithTypeIntToString)
209	{
210	MultiType mt("Hello");
211
212	EXPECT_TRUE(mt.isType<std::string>());
213	EXPECT_EQ("Hello", mt.get<std::string>());
214
215	mt.force<int>(1234);
216
217	EXPECT_TRUE(mt.isType<int>());
218	EXPECT_EQ(1234, mt.get<int>());
219	}
220
221	TEST(MultiType, SetValueWithTypeIntAsStringToString)
222	{
223	MultiType mt("Hello");
224
225	EXPECT_TRUE(mt.isType<std::string>());
226	EXPECT_EQ("Hello", mt.get<std::string>());
227
228	mt.force<int>("1234");
229
230	EXPECT_TRUE(mt.isType<int>());
231	EXPECT_EQ(1234, mt.get<int>());
232	}
233
234	TEST(MultiType, SetValueWithTypeIntToInt)
235	{
236	MultiType mt(4321);
237
238	EXPECT_TRUE(mt.isType<int>());
239	EXPECT_EQ(4321, mt.get<int>());
240
241	mt.force<int>(1234);
242
243	EXPECT_TRUE(mt.isType<int>());
244	EXPECT_EQ(1234, mt.get<int>());
245	}
246
247	/////////////////////
248	// convert<type>() //
249	/////////////////////
250	TEST(MultiType, ConvertEmptyToInt)
251	{
252	MultiType mt;
253	mt.convert<int>();
254
255	EXPECT_TRUE(mt.isType<int>());
256	EXPECT_EQ(0, mt.get<int>());
257	}
258
259	TEST(MultiType, ConvertFloatToInt)
260	{
261	MultiType mt(1.234f);
262
263	EXPECT_TRUE(mt.isType<float>());
264	EXPECT_EQ(1.234f, mt.get<float>());
265	EXPECT_EQ(1, mt.get<int>());
266
267	mt.convert<int>();
268
269	EXPECT_TRUE(mt.isType<int>());
270	EXPECT_EQ(1.0f, mt.get<float>());
271	EXPECT_EQ(1, mt.get<int>());
272	}
273
274	TEST(MultiType, ConvertFloatToVector3)
275	{
276	MultiType mt(1.234f);
277
278	EXPECT_TRUE(mt.isType<float>());
279	EXPECT_EQ(1.234f, mt.get<float>());
280	EXPECT_EQ(Vector3::ZERO, mt.get<Vector3>());
281
282	mt.convert<Vector3>();
283
284	EXPECT_TRUE(mt.isType<Vector3>());
285	EXPECT_EQ(0.0f, mt.get<float>());
286	EXPECT_EQ(Vector3::ZERO, mt.get<Vector3>());
287
288	EXPECT_FALSE(mt.lastConversionSuccessful());
289	}
290
291	///////////
292	// reset //
293	///////////
294	TEST(MultiType, Reset)
295	{
296	MultiType mt(10);
297
298	EXPECT_TRUE(mt.isType<int>());
299	EXPECT_FALSE(mt.isType<void>());
300	EXPECT_FALSE(mt.null());
301	EXPECT_EQ(10, mt.get<int>());
302
303	mt.reset();
304
305	EXPECT_FALSE(mt.isType<int>());
306	EXPECT_TRUE(mt.isType<void>());
307	EXPECT_TRUE(mt.null());
308	EXPECT_EQ(0, mt.get<int>());
309	}
310
311	///////////////////
312	// reset<type>() //
313	///////////////////
314	TEST(MultiType, SetType)
315	{
316	MultiType mt(10);
317
318	EXPECT_TRUE(mt.isType<int>());
319	EXPECT_FALSE(mt.isType<float>());
320	EXPECT_EQ(10, mt.get<int>());
321
322	mt.reset<float>();
323
324	EXPECT_FALSE(mt.isType<int>());
325	EXPECT_TRUE(mt.isType<float>());
326	EXPECT_EQ(0, mt.get<int>());
327	}
328
329	////////////////
330	// resetValue //
331	////////////////
332	TEST(MultiType, resetValue)
333	{
334	MultiType mt(10);
335
336	EXPECT_TRUE(mt.isType<int>());
337	EXPECT_EQ(10, mt.get<int>());
338
339	mt.resetValue();
340
341	EXPECT_TRUE(mt.isType<int>());
342	EXPECT_EQ(0, mt.get<int>());
343	}
344
345	/////////////////////
346	// type operator() //
347	/////////////////////
348	TEST(MultiType, ConversionOperatorFloatToFloat)
349	{
350	MultiType mt(12.34f);
351	float value = mt;
352	EXPECT_EQ(12.34f, value);
353	}
354
355	TEST(MultiType, ConversionOperatorFloatToInt)
356	{
357	MultiType mt(12.34f);
358	int value = mt;
359	EXPECT_EQ(12, value);
360	}
361
362	TEST(MultiType, ConversionOperatorIntToFloat)
363	{
364	MultiType mt(123);
365	float value = mt;
366	EXPECT_EQ(123, value);
367	}
368
369	TEST(MultiType, ConversionOperatorIntToString)
370	{
371	MultiType mt(123);
372	std::string value = mt;
373	EXPECT_EQ("123", value);
374	}
375
376	TEST(MultiType, ConversionOperatorStringToInt)
377	{
378	MultiType mt("321");
379	int value = mt;
380	EXPECT_EQ(321, value);
381	}
382
383	namespace
384	{
385	void helper_function(const std::string& a, float b, int c)
386	{
387	EXPECT_EQ("555.555", a);
388	EXPECT_EQ(555.555f, b);
389	EXPECT_EQ(555, c);
390	}
391	}
392
393	TEST(MultiType, ConversionOperatorPassToFunction)
394	{
395	MultiType mt("555.555");
396
397	helper_function(mt, mt, mt);
398	}
399
400	///////////////////////
401	// getValue(pointer) //
402	///////////////////////
403	TEST(MultiType, GetValueIntToInt)
404	{
405	MultiType mt(33);
406
407	int value = 0;
408	EXPECT_TRUE(mt.getValue(&value));
409	EXPECT_EQ(33, value);
410	}
411
412	TEST(MultiType, GetValueIntToFloat)
413	{
414	MultiType mt(33);
415
416	float value = 0;
417	EXPECT_TRUE(mt.getValue(&value));
418	EXPECT_EQ(33.0f, value);
419	}
420
421	TEST(MultiType, GetValueIntToVector3)
422	{
423	MultiType mt(33);
424
425	Vector3 value = Vector3::ZERO;
426	EXPECT_FALSE(mt.getValue(&value));
427	EXPECT_EQ(Vector3::ZERO, value);
428	}
429
430	//////////////
431	// get<type>() //
432	//////////////
433	TEST(MultiType, GetValueFromInt)
434	{
435	MultiType mt(256);
436
437	EXPECT_EQ(0, mt.get<char>());
438	EXPECT_EQ(0u, mt.get<unsigned char>());
439	EXPECT_EQ(256, mt.get<short>());
440	EXPECT_EQ(256u, mt.get<unsigned short>());
441	EXPECT_EQ(256, mt.get<int>());
442	EXPECT_EQ(256u, mt.get<unsigned int>());
443	EXPECT_EQ(256, mt.get<long>());
444	EXPECT_EQ(256u, mt.get<unsigned long>());
445	EXPECT_EQ(256, mt.get<long long>());
446	EXPECT_EQ(256u, mt.get<unsigned long long>());
447	EXPECT_EQ(256.0f, mt.get<float>());
448	EXPECT_EQ(256.0, mt.get<double>());
449	EXPECT_EQ(256.0, mt.get<long double>());
450	EXPECT_TRUE(mt.get<bool>());
451	EXPECT_EQ("256", mt.get<std::string>());
452	}
453
454	TEST(MultiType, GetValueFromFloat)
455	{
456	MultiType mt(128.821);
457
458	EXPECT_EQ(-128, mt.get<char>());
459	EXPECT_EQ(128u, mt.get<unsigned char>());
460	EXPECT_EQ(128, mt.get<short>());
461	EXPECT_EQ(128u, mt.get<unsigned short>());
462	EXPECT_EQ(128, mt.get<int>());
463	EXPECT_EQ(128u, mt.get<unsigned int>());
464	EXPECT_EQ(128, mt.get<long>());
465	EXPECT_EQ(128u, mt.get<unsigned long>());
466	EXPECT_EQ(128, mt.get<long long>());
467	EXPECT_EQ(128u, mt.get<unsigned long long>());
468	EXPECT_EQ(128.821f, mt.get<float>());
469	EXPECT_EQ(128.821, mt.get<double>());
470	EXPECT_EQ(128.821, mt.get<long double>());
471	EXPECT_TRUE(mt.get<bool>());
472	EXPECT_EQ("128.821", mt.get<std::string>());
473	}
474
475	TEST(MultiType, GetValueFromString)
476	{
477	MultiType mt("0.123");
478
479	EXPECT_EQ('0', mt.get<char>());
480	EXPECT_EQ('0', mt.get<unsigned char>());
481	EXPECT_EQ(0, mt.get<short>());
482	EXPECT_EQ(0u, mt.get<unsigned short>());
483	EXPECT_EQ(0, mt.get<int>());
484	EXPECT_EQ(0u, mt.get<unsigned int>());
485	EXPECT_EQ(0, mt.get<long>());
486	EXPECT_EQ(0u, mt.get<unsigned long>());
487	EXPECT_EQ(0, mt.get<long long>());
488	EXPECT_EQ(0u, mt.get<unsigned long long>());
489	EXPECT_EQ(0.123f, mt.get<float>());
490	EXPECT_EQ(0.123, mt.get<double>());
491	EXPECT_DOUBLE_EQ(0.123, mt.get<long double>());
492	EXPECT_FALSE(mt.get<bool>());
493	EXPECT_EQ("0.123", mt.get<std::string>());
494	}
495
496	////////////////////
497	// isType<type>() //
498	////////////////////
499	TEST(MultiType, IsTypeInt)
500	{
501	MultiType mt(1);
502
503	EXPECT_FALSE(mt.isType<void>());
504	EXPECT_FALSE(mt.isType<char>());
505	EXPECT_FALSE(mt.isType<unsigned char>());
506	EXPECT_FALSE(mt.isType<short>());
507	EXPECT_FALSE(mt.isType<unsigned short>());
508	EXPECT_TRUE(mt.isType<int>());
509	EXPECT_FALSE(mt.isType<unsigned int>());
510	EXPECT_FALSE(mt.isType<long>());
511	EXPECT_FALSE(mt.isType<unsigned long>());
512	EXPECT_FALSE(mt.isType<long long>());
513	EXPECT_FALSE(mt.isType<unsigned long long>());
514	EXPECT_FALSE(mt.isType<float>());
515	EXPECT_FALSE(mt.isType<double>());
516	EXPECT_FALSE(mt.isType<long double>());
517	EXPECT_FALSE(mt.isType<bool>());
518	EXPECT_FALSE(mt.isType<void*>());
519	EXPECT_FALSE(mt.isType<std::string>());
520	EXPECT_FALSE(mt.isType<orxonox::Vector2>());
521	EXPECT_FALSE(mt.isType<orxonox::Vector3>());
522	EXPECT_FALSE(mt.isType<orxonox::Vector4>());
523	EXPECT_FALSE(mt.isType<orxonox::ColourValue>());
524	EXPECT_FALSE(mt.isType<orxonox::Quaternion>());
525	EXPECT_FALSE(mt.isType<orxonox::Radian>());
526	EXPECT_FALSE(mt.isType<orxonox::Degree>());
527	}
528
529	TEST(MultiType, IsTypeUnsignedInt)
530	{
531	MultiType mt(1u);
532
533	EXPECT_FALSE(mt.isType<void>());
534	EXPECT_FALSE(mt.isType<char>());
535	EXPECT_FALSE(mt.isType<unsigned char>());
536	EXPECT_FALSE(mt.isType<short>());
537	EXPECT_FALSE(mt.isType<unsigned short>());
538	EXPECT_FALSE(mt.isType<int>());
539	EXPECT_TRUE(mt.isType<unsigned int>());
540	EXPECT_FALSE(mt.isType<long>());
541	EXPECT_FALSE(mt.isType<unsigned long>());
542	EXPECT_FALSE(mt.isType<long long>());
543	EXPECT_FALSE(mt.isType<unsigned long long>());
544	EXPECT_FALSE(mt.isType<float>());
545	EXPECT_FALSE(mt.isType<double>());
546	EXPECT_FALSE(mt.isType<long double>());
547	EXPECT_FALSE(mt.isType<bool>());
548	EXPECT_FALSE(mt.isType<void*>());
549	EXPECT_FALSE(mt.isType<std::string>());
550	EXPECT_FALSE(mt.isType<orxonox::Vector2>());
551	EXPECT_FALSE(mt.isType<orxonox::Vector3>());
552	EXPECT_FALSE(mt.isType<orxonox::Vector4>());
553	EXPECT_FALSE(mt.isType<orxonox::ColourValue>());
554	EXPECT_FALSE(mt.isType<orxonox::Quaternion>());
555	EXPECT_FALSE(mt.isType<orxonox::Radian>());
556	EXPECT_FALSE(mt.isType<orxonox::Degree>());
557	}
558
559	TEST(MultiType, IsTypeDouble)
560	{
561	MultiType mt(1.0);
562
563	EXPECT_FALSE(mt.isType<void>());
564	EXPECT_FALSE(mt.isType<char>());
565	EXPECT_FALSE(mt.isType<unsigned char>());
566	EXPECT_FALSE(mt.isType<short>());
567	EXPECT_FALSE(mt.isType<unsigned short>());
568	EXPECT_FALSE(mt.isType<int>());
569	EXPECT_FALSE(mt.isType<unsigned int>());
570	EXPECT_FALSE(mt.isType<long>());
571	EXPECT_FALSE(mt.isType<unsigned long>());
572	EXPECT_FALSE(mt.isType<long long>());
573	EXPECT_FALSE(mt.isType<unsigned long long>());
574	EXPECT_FALSE(mt.isType<float>());
575	EXPECT_TRUE(mt.isType<double>());
576	EXPECT_FALSE(mt.isType<long double>());
577	EXPECT_FALSE(mt.isType<bool>());
578	EXPECT_FALSE(mt.isType<void*>());
579	EXPECT_FALSE(mt.isType<std::string>());
580	EXPECT_FALSE(mt.isType<orxonox::Vector2>());
581	EXPECT_FALSE(mt.isType<orxonox::Vector3>());
582	EXPECT_FALSE(mt.isType<orxonox::Vector4>());
583	EXPECT_FALSE(mt.isType<orxonox::ColourValue>());
584	EXPECT_FALSE(mt.isType<orxonox::Quaternion>());
585	EXPECT_FALSE(mt.isType<orxonox::Radian>());
586	EXPECT_FALSE(mt.isType<orxonox::Degree>());
587	}
588
589	TEST(MultiType, IsTypeString)
590	{
591	MultiType mt("1");
592
593	EXPECT_FALSE(mt.isType<void>());
594	EXPECT_FALSE(mt.isType<char>());
595	EXPECT_FALSE(mt.isType<unsigned char>());
596	EXPECT_FALSE(mt.isType<short>());
597	EXPECT_FALSE(mt.isType<unsigned short>());
598	EXPECT_FALSE(mt.isType<int>());
599	EXPECT_FALSE(mt.isType<unsigned int>());
600	EXPECT_FALSE(mt.isType<long>());
601	EXPECT_FALSE(mt.isType<unsigned long>());
602	EXPECT_FALSE(mt.isType<long long>());
603	EXPECT_FALSE(mt.isType<unsigned long long>());
604	EXPECT_FALSE(mt.isType<float>());
605	EXPECT_FALSE(mt.isType<double>());
606	EXPECT_FALSE(mt.isType<long double>());
607	EXPECT_FALSE(mt.isType<bool>());
608	EXPECT_FALSE(mt.isType<void*>());
609	EXPECT_TRUE(mt.isType<std::string>());
610	EXPECT_FALSE(mt.isType<orxonox::Vector2>());
611	EXPECT_FALSE(mt.isType<orxonox::Vector3>());
612	EXPECT_FALSE(mt.isType<orxonox::Vector4>());
613	EXPECT_FALSE(mt.isType<orxonox::ColourValue>());
614	EXPECT_FALSE(mt.isType<orxonox::Quaternion>());
615	EXPECT_FALSE(mt.isType<orxonox::Radian>());
616	EXPECT_FALSE(mt.isType<orxonox::Degree>());
617	}
618
619	TEST(MultiType, IsTypeDegree)
620	{
621	MultiType mt(Degree(1));
622
623	EXPECT_FALSE(mt.isType<void>());
624	EXPECT_FALSE(mt.isType<char>());
625	EXPECT_FALSE(mt.isType<unsigned char>());
626	EXPECT_FALSE(mt.isType<short>());
627	EXPECT_FALSE(mt.isType<unsigned short>());
628	EXPECT_FALSE(mt.isType<int>());
629	EXPECT_FALSE(mt.isType<unsigned int>());
630	EXPECT_FALSE(mt.isType<long>());
631	EXPECT_FALSE(mt.isType<unsigned long>());
632	EXPECT_FALSE(mt.isType<long long>());
633	EXPECT_FALSE(mt.isType<unsigned long long>());
634	EXPECT_FALSE(mt.isType<float>());
635	EXPECT_FALSE(mt.isType<double>());
636	EXPECT_FALSE(mt.isType<long double>());
637	EXPECT_FALSE(mt.isType<bool>());
638	EXPECT_FALSE(mt.isType<void*>());
639	EXPECT_FALSE(mt.isType<std::string>());
640	EXPECT_FALSE(mt.isType<orxonox::Vector2>());
641	EXPECT_FALSE(mt.isType<orxonox::Vector3>());
642	EXPECT_FALSE(mt.isType<orxonox::Vector4>());
643	EXPECT_FALSE(mt.isType<orxonox::ColourValue>());
644	EXPECT_FALSE(mt.isType<orxonox::Quaternion>());
645	EXPECT_FALSE(mt.isType<orxonox::Radian>());
646	EXPECT_TRUE(mt.isType<orxonox::Degree>());
647	}
648
649	////////////////////////////////
650	// lastConversionSuccessful() //
651	////////////////////////////////
652	TEST(MultiType, LastConversionSuccessful)
653	{
654	MultiType mt;
655
656	EXPECT_TRUE(mt.lastConversionSuccessful());
657
658	mt = 5.55;
659
660	EXPECT_TRUE(mt.lastConversionSuccessful());
661
662	mt.convert<int>();
663
664	EXPECT_TRUE(mt.lastConversionSuccessful());
665
666	mt.convert<Vector3>();
667
668	EXPECT_FALSE(mt.lastConversionSuccessful());
669
670	mt.convert<std::string>();
671
672	EXPECT_TRUE(mt.lastConversionSuccessful());
673	}
674
675	////////////
676	// null() //
677	////////////
678	TEST(MultiType, Null1)
679	{
680	MultiType mt;
681
682	EXPECT_TRUE(mt.null());
683
684	mt = 5;
685
686	EXPECT_FALSE(mt.null());
687	}
688
689	TEST(MultiType, Null2)
690	{
691	MultiType mt(5);
692
693	EXPECT_FALSE(mt.null());
694
695	mt.reset();
696
697	EXPECT_TRUE(mt.null());
698	}
699	}

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