-
Notifications
You must be signed in to change notification settings - Fork 10
/
Copy pathstatements.spec.ts
304 lines (275 loc) · 17.3 KB
/
statements.spec.ts
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
import { Run } from '../src/compiler';
import { expect } from 'chai';
import { describe, it } from 'mocha';
describe('Statements', () => {
it('simple If - bool', () => expect('works\r\n').to.equals(new Run().test([
'let a = true; \
if (a) console.log("works"); \
'])));
it('simple If/else - bool', () => expect('works\r\n').to.equals(new Run().test([
'let a = true; \
if (!a) console.log("no"); else console.log("works"); \
'])));
it('simple If - reference', () => expect('works\r\n').to.equals(new Run().test([
'let a = {}; \
if (a) console.log("works"); \
'])));
it('simple If/else - reference', () => expect('works\r\n').to.equals(new Run().test([
'let a = {}; \
if (!a) console.log("no"); else console.log("works"); \
'])));
it('simple do/while (local)', () => expect('9\r\n8\r\n7\r\n6\r\n5\r\n4\r\n3\r\n2\r\n1\r\n0\r\n').to.equals(new Run().test([
'let a = 10; \
do { \
a = a - 1; \
console.log(a); \
} while (a > 0); \
'])));
it('simple do/while (global)', () => expect('9\r\n8\r\n7\r\n6\r\n5\r\n4\r\n3\r\n2\r\n1\r\n0\r\n').to.equals(new Run().test([
'var a = 10; \
do { \
a = a - 1; \
console.log(a); \
} while (a > 0); \
'])));
it('simple while (local)', () => expect('9\r\n8\r\n7\r\n6\r\n5\r\n4\r\n3\r\n2\r\n1\r\n0\r\n').to.equals(new Run().test([
'let a = 10; \
while (a > 0) { \
a = a - 1; \
console.log(a); \
} \
'])));
it('simple while (global)', () => expect('9\r\n8\r\n7\r\n6\r\n5\r\n4\r\n3\r\n2\r\n1\r\n0\r\n').to.equals(new Run().test([
'var a = 10; \
while (a > 0) { \
a = a - 1; \
console.log(a); \
} \
'])));
it('simple while - 2', () => expect('1\r\n').to.equals(new Run().test([
'let a = 1; \
let count = 0; \
while (a) { \
a--; \
count++; \
} \
console.log(count); \
'])));
it('simple for (local)', () => expect('0\r\n1\r\n2\r\n3\r\n4\r\n').to.equals(new Run().test([
'let i; \
for (i = 0; i < 5; i++) { \
console.log(i); \
} \
'])));
it('simple for (global)', () => expect('0\r\n1\r\n2\r\n3\r\n4\r\n').to.equals(new Run().test([
'var i; \
for (i = 0; i < 5; i++) { \
console.log(i); \
} \
'])));
it.skip('simple for/in (local) <LUA order>', () => expect('10\r\n20\r\n30\r\n').to.equals(new Run().test([
'let vals = [10, 20, 30]; \
let i; \
for (i in vals) { \
console.log(vals[i]); \
} \
'])));
it('simple for/in (local) <LUA order>', () => expect('20\r\n30\r\n10\r\n3\r\n').to.equals(new Run().test([
'let vals = [10, 20, 30]; \
let i; \
for (i in vals) { \
console.log(vals[i]); \
} \
'])));
it('simple for/in (local) 1', () => expect(new Run().test([
'let person = {fname:"John", lname:"Doe", age:25}; \
\
let x; \
for (x in person) { \
console.log(person[x]); \
} \
'])).to.contains('John').contains('Doe').contains('25'));
it('simple for/in (local) 2', () => expect(new Run().test([
'let person = {fname:"John", lname:"Doe", age:25}; \
\
for (const x in person) { \
console.log(person[x]); \
} \
'])).to.contains('John').contains('Doe').contains('25'));
it('simple for/in (global) 1', () => expect(new Run().test([
'var person = {fname:"John", lname:"Doe", age:25}; \
\
var x; \
for (x in person) { \
console.log(person[x]); \
} \
'])).to.contains('John').contains('Doe').contains('25'));
it('simple for/in (global) 2', () => expect(new Run().test([
'var person = {fname:"John", lname:"Doe", age:25}; \
\
for (var x in person) { \
console.log(person[x]); \
} \
'])).to.contains('John').contains('Doe').contains('25'));
it('simple for/in (local) empty dictionary', () => expect('\r\n').to.equals(new Run().test([
'let person = {}; \
\
let text = ""; \
let x; \
for (x in person) { \
text += person[x] + " "; \
} \
console.log(text); \
'])));
it('simple for/in (var)', () => expect('works\r\n').to.equals(new Run().test([
'const attached = { type: function() { console.log("works"); } }; \
for (var cam in attached) { \
attached[cam](); \
} \
'])));
it('simple for/of (array) - global', () => expect('9\r\n2\r\n5\r\n').to.equals(new Run().test([
'var someArray = [9, 2, 5]; \
for (var item of someArray) { \
console.log(item); \
} \
'])));
it('simple for/of (array) - local', () => expect('9\r\n2\r\n5\r\n').to.equals(new Run().test([
'const someArray = [9, 2, 5]; \
for (const item of someArray) { \
console.log(item); \
} \
'])));
it('simple for/of (array) - empty', () => expect('').to.equals(new Run().test([
'var someArray = []; \
for (var item of someArray) { \
console.log(item); \
} \
'])));
it('simple for/of (string)', () => expect(new Run().test([
'var hello = "is"; \
for (var _char of hello) { \
console.log(<any>_char); \
} \
'])).to.equals('i\r\ns\r\n'));
it('simple for/of (params)', () => expect(new Run().test([
'function push(...objs: any[]) { \
for (const obj of objs) { \
console.log(obj); \
} \
} \
push(1, 2, 3); \
'])).to.equals('1\r\n2\r\n3\r\n'));
it('switch (local) 1', () => expect('Hello!\r\nHello!\r\nHello!\r\nHello!\r\n').to.equals(new Run().test([
'let a = 1; \
switch (a) { \
case 1: \
case 2: \
console.log("Hello!"); \
break; \
case 3: \
break; \
default: \
break; \
} \
a = 2; \
switch (a) { \
case 1: \
case 2: \
console.log("Hello!"); \
break; \
case 3: \
break; \
default: \
break; \
} \
a = 3; \
switch (a) { \
case 1: \
case 2: \
break; \
case 3: \
console.log("Hello!"); \
break; \
default: \
break; \
} \
a = 4; \
switch (a) { \
case 1: \
case 2: \
break; \
case 3: \
break; \
default: \
console.log("Hello!"); \
break; \
} \
'])));
it('switch (string)', () => expect(new Run().test([
'var grade:string = "A"; \
switch(grade) { \
case "A": { \
console.log("Excellent"); \
break; \
} \
case "B": { \
console.log("Good"); \
break; \
} \
case "C": { \
console.log("Fair"); \
break; \
} \
case "D": { \
console.log("Poor"); \
break; \
} \
default: { \
console.log("Invalid choice"); \
break; \
} \
} \
'])).to.equals('Excellent\r\n'));
it('switch - with for statement', () => expect(new Run().test([
'const grade = 0; \
switch(grade) { \
case 0: \
console.log("Excellent"); \
break; \
case 1: \
var i = 0; \
for (; i < 10; i++) { \
console.log("failed"); \
} \
console.log("failed"); \
for (; i < 10; i++) { \
console.log("failed"); \
} \
console.log("failed"); \
break; \
case 2: \
console.log("failed"); \
break; \
} \
'])).to.equals('Excellent\r\n'));
it('switch - 1, 2, 3', () => expect(new Run().test([' \
const falloffType = 0; \
\
const FALLOFF_GLTF = 2; \
const FALLOFF_PHYSICAL = 1; \
const FALLOFF_STANDARD = 3; \
\
switch (falloffType) { \
case FALLOFF_GLTF: \
console.log("not working 1"); \
break; \
case FALLOFF_PHYSICAL: \
console.log("not working 2"); \
break; \
case FALLOFF_STANDARD: \
console.log("not working 3"); \
break; \
} \
console.log("done"); \
'])).to.equals('done\r\n'));
});