3 require 'voodoo/validator'
5 include Voodoo::Validator
8 [:add, :and, :asr, :bsr, :div, :mod, :mul,
9 :or, :rol, :ror, :shl, :shr, :sub, :xor].each do |binop|
10 expect_true("#{binop}_ints") {
11 validate_expression [binop, -14, 3]
14 expect_ValidationError("#{binop}_missing_arg") {
15 validate_expression [binop, 3]
18 expect_ValidationError("#{binop}_no_args") {
19 validate_expression [binop]
22 expect_ValidationError("#{binop}_too_many_args") {
23 validate_expression [binop, -14, 3, 28]
27 expect_true("align_no_parameters") {
28 validate_top_level [:align]
31 expect_ValidationError("align_no_integer") {
32 validate_top_level [:align, "wrong"]
35 expect_true("align_with_parameter") {
36 validate_top_level [:align, 16]
39 expect_ValidationError("align_too_many_parameters") {
40 validate_top_level [:align, 16, "wrong"]
43 expect_true("at_number_expression") {
44 validate_expression [:'@', 40]
47 expect_ValidationError("at_string_expression") {
48 validate_expression [:'@', "foo"]
51 expect_true("at_symbol_expression") {
52 validate_expression [:'@', :foo]
55 expect_ValidationError("block_expression") {
56 validate_expression [:block, [:call, :foo]]
59 expect_true("block_statement") {
60 validate_statement [:block, [:call, :foo]]
63 expect_true("block_level") {
64 validate_top_level [:block, [:call, :foo]]
67 expect_true("byte_top_level") {
68 validate_top_level [:byte, 42]
71 expect_ValidationError("byte_top_level_no_integer") {
72 validate_top_level [:byte, "wrong"]
75 [:call, :"tail-call"].each do |call|
76 expect_true("#{call}_expression") {
77 validate_expression [call, :foo]
80 expect_true("#{call}_expression_multiple_parameters") {
81 validate_expression [call, :foo, :bar, 42]
84 expect_true("#{call}_statement") {
85 validate_statement [call, :foo]
88 expect_true("#{call}_top_level") {
89 validate_top_level [call, :foo]
92 expect_ValidationError("#{call}_without_parameters") {
93 validate_expression [call]
97 expect_ValidationError("function_as_expression") {
98 validate_expression [:function, [:x, :y], [:return, [:add, :x, :y]]]
101 expect_ValidationError("function_as_statement") {
102 validate_statement [:function, [:x, :y], [:return, [:add, :x, :y]]]
105 expect_ValidationError("function_missing_formals") {
106 validate_top_level [:function]
109 expect_true("function_ok") {
110 validate_top_level [:function, [:x, :y], [:return, [:add, :x, :y]]]
113 [:byte, :word].each do |thing|
114 expect_true("get-#{thing}_expression") {
115 validate_expression [:"get-#{thing}", :foo, 12]
118 expect_ValidationError("get-#{thing}_expression_missing_parameter") {
119 validate_expression [:"get-#{thing}", :foo]
122 expect_ValidationError("get-#{thing}_expression_no_parameters") {
123 validate_expression [:"get-#{thing}"]
126 expect_ValidationError("get-#{thing}_expression_too_many_parameters") {
127 validate_expression [:"get-#{thing}", :foo, 12, 13]
130 expect_ValidationError("get-#{thing}_statement") {
131 validate_statement [:"get-#{thing}", :foo, 12]
134 expect_ValidationError("set-#{thing}_expression") {
135 validate_expression [:"set-#{thing}", :foo, 12, 18]
138 expect_true("set-#{thing}_statement") {
139 validate_statement [:"set-#{thing}", :foo, 12, 18]
142 expect_ValidationError("set-#{thing}_statement_missing_parameters") {
143 validate_statement [:"set-#{thing}", :foo]
146 expect_ValidationError("set-#{thing}_statement_no_parameters") {
147 validate_statement [:"set-#{thing}"]
150 expect_ValidationError("set-#{thing}_statement_too_many_parameters") {
151 validate_statement [:"set-#{thing}", :foo, 12, 18, 19]
155 expect_ValidationError("goto_expression") {
156 validate_expression [:goto, 8888]
159 expect_true("goto_statement_int") {
160 validate_statement [:goto, 8888]
163 expect_true("goto_statement_label") {
164 validate_statement [:goto, :foo]
167 expect_ValidationError("goto_statement_no_parameters") {
168 validate_statement [:goto]
171 expect_ValidationError("goto_statement_too_many_parameters") {
172 validate_statement [:goto, :foo, 42]
175 expect_true("goto_top_level") {
176 validate_top_level [:goto, :foo]
179 [:ifeq, :ifge, :ifgt, :ifle, :iflt, :ifne].each do |cnd|
180 expect_ValidationError("#{cnd}_expression") {
181 validate_expression [cnd, [:x, :y], [[:call, :foo]]]
184 expect_true("#{cnd}_else_statement") {
185 validate_statement [cnd, [:x, :y], [[:call, :foo]], [[:call, :bar]]]
188 expect_true("#{cnd}_statement") {
189 validate_statement [cnd, [:x, :y], [[:call, :foo]]]
192 expect_true("#{cnd}_top_level") {
193 validate_top_level [cnd, [:x, :y], [[:call, :foo]]]
196 expect_ValidationError("let_inside_#{cnd}_statement") {
197 validate_statement [cnd, [:x, :y], [[:let, :foo, 42]]]
200 expect_true("let_inside_block_inside_#{cnd}_statement") {
201 validate_statement [cnd, [:x, :y], [[:block, [:let, :foo, 42]]]]
205 [:export, :import].each do |directive|
206 expect_true("#{directive}_top_level") {
207 validate_top_level [directive, :foo]
210 expect_true("#{directive}_top_level_multiple_parameters") {
211 validate_top_level [directive, :foo, :bar, :baz]
214 expect_ValidationError("#{directive}_top_level_no_parameters") {
215 validate_top_level [directive]
218 expect_ValidationError("#{directive}_statement") {
219 validate_statement [directive, :foo]
223 expect_true("label_statement") {
224 validate_statement [:label, :foo]
227 expect_ValidationError("label_statement_no_parameters") {
228 validate_statement [:label]
231 expect_ValidationError("label_statement_too_many_parameters") {
232 validate_statement [:label, :foo, 18]
235 expect_ValidationError("label_statement_parameter_no_symbol") {
236 validate_statement [:label, 18]
239 expect_true("label_top_level") {
240 validate_top_level [:label, :foo]
243 expect_true("let_inside_block") {
244 validate_top_level [:block, [:let, :foo, 42], [:call, :foo]]
247 expect_true("let_inside_function") {
248 validate_top_level [:function, [:n],
249 [:let, :foo, [:mul, :n, :n]],
253 expect_true("let_statement_int") {
254 validate_statement [:let, :x, 12]
257 expect_true("let_statement_expression") {
258 validate_statement [:let, :x, [:add, 12, 3]]
261 expect_ValidationError("let_statement_no_symbol") {
262 validate_statement [:let, 12, 12]
265 expect_ValidationError("let_statement_without_parameters") {
266 validate_statement [:let]
269 expect_true("int_is_expression") {
270 validate_expression 12
273 expect_ValidationError("no_symbol_expression") {
274 validate_expression ["wrong"]
277 expect_ValidationError("no_symbol_statement") {
278 validate_statement ["wrong"]
281 expect_ValidationError("no_symbol_top_level") {
282 validate_top_level ["wrong"]
285 expect_ValidationError("no_array_statement") {
286 validate_statement :wrong
289 expect_ValidationError("no_array_top_level") {
290 validate_top_level :wrong
293 expect_true("not_expression") {
294 validate_expression [:not, :x]
297 expect_ValidationError("not_expression_no_parameters") {
298 validate_expression [:not]
301 expect_ValidationError("not_expression_too_many_parameters") {
302 validate_expression [:not, :x, :y]
305 expect_ValidationError("section_missing_name") {
306 validate_top_level [:section]
309 expect_ValidationError("section_number") {
310 validate_top_level [:section, 12]
313 expect_true("section_string") { validate_top_level [:section, :code] }
315 expect_true("section_symbol") { validate_top_level [:section, :code] }
317 expect_true("set_statement_int") {
318 validate_statement [:set, :x, 12]
321 expect_ValidationError("set_statement_no_symbol") {
322 validate_statement [:set, 12, 12]
325 expect_true("set_statement_expression") {
326 validate_statement [:set, :x, [:add, 12, 3]]
329 expect_ValidationError("set_statement_without_parameters") {
330 validate_statement [:set]
333 expect_true("string_top_level") {
334 validate_top_level [:string, "test"]
337 expect_ValidationError("string_top_level_no_string") {
338 validate_top_level [:string, 42]
341 expect_true("symbol_is_expression") {
342 validate_expression :foo
345 expect_true("word_top_level") {
346 validate_top_level [:word, 42]
349 expect_ValidationError("word_top_level_no_integer") {
350 validate_top_level [:word, "wrong"]