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970ed795 EL |
1 | /****************************************************************************** |
2 | * Copyright (c) 2000-2014 Ericsson Telecom AB | |
3 | * All rights reserved. This program and the accompanying materials | |
4 | * are made available under the terms of the Eclipse Public License v1.0 | |
5 | * which accompanies this distribution, and is available at | |
6 | * http://www.eclipse.org/legal/epl-v10.html | |
7 | ******************************************************************************/ | |
8 | module uni | |
9 | { | |
10 | ||
11 | import from ReadXml all; | |
12 | import from rec { type Neg; function check_match; }; | |
13 | ||
14 | type union U { | |
15 | integer i, | |
16 | charstring s, | |
17 | record { | |
18 | boolean b, | |
19 | float f | |
20 | } r | |
21 | }; | |
22 | ||
23 | external function encU(in U u) return octetstring | |
24 | with { extension "prototype(convert) encode(XER:XER_EXTENDED)" }; | |
25 | ||
26 | const U c_plain := { | |
27 | s := "Howdy" | |
28 | } | |
29 | ||
30 | template Nodes t_plain := { | |
31 | // node type , depth, name , value | |
32 | { XML_READER_TYPE_ELEMENT , 0, "U", "", "" }, | |
33 | { XML_READER_TYPE_ELEMENT , 1, "s", "", "" }, | |
34 | { XML_READER_TYPE_TEXT , 2, "#text", "Howdy", "" }, | |
35 | { XML_READER_TYPE_END_ELEMENT, 1, "s", "", "" }, | |
36 | { XML_READER_TYPE_END_ELEMENT, 0, "U", "", "" } | |
37 | } | |
38 | ||
39 | type octetstring myoctetstring; | |
40 | ||
41 | const U c_replace_other := { | |
42 | s := "Howdy" | |
43 | } | |
44 | with { | |
45 | // Replacing i when s is selected: NOP | |
46 | erroneous (i) "value := 'BABEFACE'O " | |
47 | } | |
48 | ||
49 | const U c_plain_r := { | |
50 | r := { true, 3.141592 } | |
51 | } | |
52 | ||
53 | template Nodes t_plain_r := { | |
54 | // node type , depth, name , value | |
55 | { XML_READER_TYPE_ELEMENT , 0, "U", "", "" }, | |
56 | { XML_READER_TYPE_ELEMENT , 1, "r", "", "" }, | |
57 | ||
58 | { XML_READER_TYPE_ELEMENT , 2, "b", "", "" }, | |
59 | { XML_READER_TYPE_TEXT , 3, "#text", "true", "" }, | |
60 | { XML_READER_TYPE_END_ELEMENT, 2, "b", "", "" }, | |
61 | ||
62 | { XML_READER_TYPE_ELEMENT , 2, "f", "", "" }, | |
63 | { XML_READER_TYPE_TEXT , 3, "#text", "3.141592", "" }, | |
64 | { XML_READER_TYPE_END_ELEMENT, 2, "f", "", "" }, | |
65 | ||
66 | { XML_READER_TYPE_END_ELEMENT, 1, "r", "", "" }, | |
67 | { XML_READER_TYPE_END_ELEMENT, 0, "U", "", "" } | |
68 | } | |
69 | ||
70 | testcase u_plain() runs on Neg | |
71 | { | |
72 | var octetstring o; | |
73 | var Nodes nodes; | |
74 | ||
75 | o := encU(c_plain); | |
76 | nodes := gather(o, ignore_ws); | |
77 | check_match(nodes, t_plain); | |
78 | ||
79 | o := encU(c_replace_other); | |
80 | nodes := gather(o, ignore_ws); | |
81 | // Result unaffected by modifying a non-selected alternative | |
82 | check_match(nodes, t_plain); | |
83 | ||
84 | o := encU(c_plain_r); | |
85 | nodes := gather(o, ignore_ws); | |
86 | check_match(nodes, t_plain_r); | |
87 | } | |
88 | ||
89 | /*-------------------- REPLACE --------------------*/ | |
90 | ||
91 | const U c_replace := { | |
92 | s := "Howdy" | |
93 | } | |
94 | with { | |
95 | erroneous (s) "value := 'BABEFACE'O " | |
96 | } | |
97 | ||
98 | const U c_replace2 := { // "named" | |
99 | s := "Howdy" | |
100 | } | |
101 | with { | |
102 | erroneous (s) "value := myoctetstring : 'BABEFACE'O " | |
103 | } | |
104 | ||
105 | template Nodes t_replace := { | |
106 | // node type , depth, name , value | |
107 | { XML_READER_TYPE_ELEMENT , 0, "U", "", "" }, | |
108 | { XML_READER_TYPE_ELEMENT , 1, "OCTET_STRING", "", "" }, | |
109 | { XML_READER_TYPE_TEXT , 2, "#text", "BABEFACE", "" }, | |
110 | { XML_READER_TYPE_END_ELEMENT, 1, "OCTET_STRING", "", "" }, | |
111 | { XML_READER_TYPE_END_ELEMENT, 0, "U", "", "" } | |
112 | } | |
113 | ||
114 | template Nodes t_replace2 := { | |
115 | // node type , depth, name , value | |
116 | { XML_READER_TYPE_ELEMENT , 0, "U", "", "" }, | |
117 | { XML_READER_TYPE_ELEMENT , 1, "myoctetstring", "", "" }, | |
118 | { XML_READER_TYPE_TEXT , 2, "#text", "BABEFACE", "" }, | |
119 | { XML_READER_TYPE_END_ELEMENT, 1, "myoctetstring", "", "" }, | |
120 | { XML_READER_TYPE_END_ELEMENT, 0, "U", "", "" } | |
121 | } | |
122 | ||
123 | const U c_replace_raw := { | |
124 | s := "Howdy" | |
125 | } | |
126 | with { | |
127 | //before no-no with union ): erroneous (i) "before := 'BABEFACE'O " | |
128 | erroneous (s) "value(raw) := 'E29795E280BFE280BFE29795'O " | |
129 | } | |
130 | ||
131 | //const U c_replace_raw := { | |
132 | // s := "Howdy" | |
133 | //} | |
134 | //with { | |
135 | // erroneous (s) "value(raw) := '111000101001011110010101111000101000000010111111111000101000000010111111111000101001011110010101'B " | |
136 | //} | |
137 | // Alas, this is not accepted; bitstring can only be used as an erroneous raw value for RAW or PER, not XER | |
138 | ||
139 | template Nodes t_replace_raw := { | |
140 | // node type , depth, name , value | |
141 | { XML_READER_TYPE_ELEMENT , 0, "U", "", "" }, | |
142 | ||
143 | { XML_READER_TYPE_TEXT , 1, "#text", "\n" & "\xE2\x97\x95" & "\xE2\x80\xBF" & "\xE2\x80\xBF" & "\xE2\x97\x95" /* & "\t\t"*/, "" }, | |
144 | ||
145 | { XML_READER_TYPE_END_ELEMENT, 0, "U", "", "" } | |
146 | } | |
147 | ||
148 | testcase u_replace() runs on Neg | |
149 | { | |
150 | var octetstring o; | |
151 | var Nodes nodes; | |
152 | ||
153 | o := encU(c_replace); | |
154 | nodes := gather(o, ignore_ws); | |
155 | check_match(nodes, t_replace); | |
156 | ||
157 | o := encU(c_replace2); | |
158 | nodes := gather(o, ignore_ws); | |
159 | check_match(nodes, t_replace2); | |
160 | ||
161 | o := encU(c_replace_raw); | |
162 | nodes := gather(o, ignore_ws); | |
163 | check_match(nodes, t_replace_raw); | |
164 | } | |
165 | ||
166 | // -- -- -- -- -- -- -- -- before embedded field | |
167 | ||
168 | const U c_before_r_f := c_plain_r | |
169 | with { | |
170 | erroneous (r.f) "before := myoctetstring : 'BABEFACE'O" | |
171 | } | |
172 | ||
173 | template Nodes t_before_r_f modifies t_plain_r := | |
174 | { | |
175 | -,-,-,-,-, // <U>, <r>, <b>, #text, </b> | |
176 | // perturbation: an extra element | |
177 | { XML_READER_TYPE_ELEMENT , 2, "myoctetstring", "", "" }, //5 | |
178 | { XML_READER_TYPE_TEXT , 3, "#text", "BABEFACE", "" }, | |
179 | { XML_READER_TYPE_END_ELEMENT, 2, "myoctetstring", "", "" }, | |
180 | t_plain_r[5], | |
181 | t_plain_r[6], | |
182 | t_plain_r[7], | |
183 | t_plain_r[8], | |
184 | t_plain_r[9] | |
185 | } | |
186 | ||
187 | testcase u_before_embedded() runs on Neg | |
188 | { | |
189 | var octetstring o; | |
190 | var Nodes nodes; | |
191 | ||
192 | o := encU(c_before_r_f); | |
193 | nodes := gather(o, ignore_ws); | |
194 | check_match(nodes, t_before_r_f); | |
195 | } | |
196 | ||
197 | // Do not forget to add the testcase to the one and only control part in rec_of.ttcn | |
198 | } | |
199 | with { | |
200 | encode "XML" | |
201 | } |