1 /*
2 * Copyright (C) 2014 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include <androidfw/ResourceTypes.h>
18 #include <utils/String8.h>
19 #include <gtest/gtest.h>
20
21 #include "Bundle.h"
22 #include "pseudolocalize.h"
23
24 using android::String8;
25
26 // In this context, 'Axis' represents a particular field in the configuration,
27 // such as language or density.
28
simple_helper(const char * input,const char * expected,PseudolocalizationMethod method)29 static void simple_helper(const char* input, const char* expected, PseudolocalizationMethod method) {
30 Pseudolocalizer pseudo(method);
31 String16 result = pseudo.start() + pseudo.text(String16(String8(input))) + pseudo.end();
32 //std::cout << String8(result).string() << std::endl;
33 ASSERT_EQ(String8(expected), String8(result));
34 }
35
compound_helper(const char * in1,const char * in2,const char * in3,const char * expected,PseudolocalizationMethod method)36 static void compound_helper(const char* in1, const char* in2, const char *in3,
37 const char* expected, PseudolocalizationMethod method) {
38 Pseudolocalizer pseudo(method);
39 String16 result = pseudo.start() + \
40 pseudo.text(String16(String8(in1))) + \
41 pseudo.text(String16(String8(in2))) + \
42 pseudo.text(String16(String8(in3))) + \
43 pseudo.end();
44 ASSERT_EQ(String8(expected), String8(result));
45 }
46
TEST(Pseudolocales,NoPseudolocalization)47 TEST(Pseudolocales, NoPseudolocalization) {
48 simple_helper("", "", NO_PSEUDOLOCALIZATION);
49 simple_helper("Hello, world", "Hello, world", NO_PSEUDOLOCALIZATION);
50
51 compound_helper("Hello,", " world", "",
52 "Hello, world", NO_PSEUDOLOCALIZATION);
53 }
54
TEST(Pseudolocales,PlaintextAccent)55 TEST(Pseudolocales, PlaintextAccent) {
56 simple_helper("", "[]", PSEUDO_ACCENTED);
57 simple_helper("Hello, world",
58 "[Ĥéļļö, ŵöŕļð one two]", PSEUDO_ACCENTED);
59
60 simple_helper("Hello, %1d",
61 "[Ĥéļļö, »%1d« one two]", PSEUDO_ACCENTED);
62
63 simple_helper("Battery %1d%%",
64 "[βåţţéŕý »%1d«%% one two]", PSEUDO_ACCENTED);
65
66 compound_helper("", "", "", "[]", PSEUDO_ACCENTED);
67 compound_helper("Hello,", " world", "",
68 "[Ĥéļļö, ŵöŕļð one two]", PSEUDO_ACCENTED);
69 }
70
TEST(Pseudolocales,PlaintextBidi)71 TEST(Pseudolocales, PlaintextBidi) {
72 simple_helper("", "", PSEUDO_BIDI);
73 simple_helper("word",
74 "\xe2\x80\x8f\xE2\x80\xaeword\xE2\x80\xac\xe2\x80\x8f",
75 PSEUDO_BIDI);
76 simple_helper(" word ",
77 " \xe2\x80\x8f\xE2\x80\xaeword\xE2\x80\xac\xe2\x80\x8f ",
78 PSEUDO_BIDI);
79 simple_helper(" word ",
80 " \xe2\x80\x8f\xE2\x80\xaeword\xE2\x80\xac\xe2\x80\x8f ",
81 PSEUDO_BIDI);
82 simple_helper("hello\n world\n",
83 "\xe2\x80\x8f\xE2\x80\xaehello\xE2\x80\xac\xe2\x80\x8f\n" \
84 " \xe2\x80\x8f\xE2\x80\xaeworld\xE2\x80\xac\xe2\x80\x8f\n",
85 PSEUDO_BIDI);
86 compound_helper("hello", "\n ", " world\n",
87 "\xe2\x80\x8f\xE2\x80\xaehello\xE2\x80\xac\xe2\x80\x8f\n" \
88 " \xe2\x80\x8f\xE2\x80\xaeworld\xE2\x80\xac\xe2\x80\x8f\n",
89 PSEUDO_BIDI);
90 }
91
TEST(Pseudolocales,SimpleICU)92 TEST(Pseudolocales, SimpleICU) {
93 // Single-fragment messages
94 simple_helper("{placeholder}", "[»{placeholder}«]", PSEUDO_ACCENTED);
95 simple_helper("{USER} is offline",
96 "[»{USER}« îš öƒƒļîñé one two]", PSEUDO_ACCENTED);
97 simple_helper("Copy from {path1} to {path2}",
98 "[Çöþý ƒŕöḿ »{path1}« ţö »{path2}« one two three]", PSEUDO_ACCENTED);
99 simple_helper("Today is {1,date} {1,time}",
100 "[Ţöðåý îš »{1,date}« »{1,time}« one two]", PSEUDO_ACCENTED);
101
102 // Multi-fragment messages
103 compound_helper("{USER}", " ", "is offline",
104 "[»{USER}« îš öƒƒļîñé one two]",
105 PSEUDO_ACCENTED);
106 compound_helper("Copy from ", "{path1}", " to {path2}",
107 "[Çöþý ƒŕöḿ »{path1}« ţö »{path2}« one two three]",
108 PSEUDO_ACCENTED);
109 }
110
TEST(Pseudolocales,ICUBidi)111 TEST(Pseudolocales, ICUBidi) {
112 // Single-fragment messages
113 simple_helper("{placeholder}",
114 "\xe2\x80\x8f\xE2\x80\xae{placeholder}\xE2\x80\xac\xe2\x80\x8f",
115 PSEUDO_BIDI);
116 simple_helper(
117 "{COUNT, plural, one {one} other {other}}",
118 "{COUNT, plural, " \
119 "one {\xe2\x80\x8f\xE2\x80\xaeone\xE2\x80\xac\xe2\x80\x8f} " \
120 "other {\xe2\x80\x8f\xE2\x80\xaeother\xE2\x80\xac\xe2\x80\x8f}}",
121 PSEUDO_BIDI
122 );
123 }
124
TEST(Pseudolocales,Escaping)125 TEST(Pseudolocales, Escaping) {
126 // Single-fragment messages
127 simple_helper("'{USER'} is offline",
128 "['{ÛŠÉŔ'} îš öƒƒļîñé one two three]", PSEUDO_ACCENTED);
129
130 // Multi-fragment messages
131 compound_helper("'{USER}", " ", "''is offline",
132 "['{ÛŠÉŔ} ''îš öƒƒļîñé one two three]", PSEUDO_ACCENTED);
133 }
134
TEST(Pseudolocales,PluralsAndSelects)135 TEST(Pseudolocales, PluralsAndSelects) {
136 simple_helper(
137 "{COUNT, plural, one {Delete a file} other {Delete {COUNT} files}}",
138 "[{COUNT, plural, one {Ðéļéţé å ƒîļé one two} " \
139 "other {Ðéļéţé »{COUNT}« ƒîļéš one two}}]",
140 PSEUDO_ACCENTED
141 );
142 simple_helper(
143 "Distance is {COUNT, plural, one {# mile} other {# miles}}",
144 "[Ðîšţåñçé îš {COUNT, plural, one {# ḿîļé one two} " \
145 "other {# ḿîļéš one two}}]",
146 PSEUDO_ACCENTED
147 );
148 simple_helper(
149 "{1, select, female {{1} added you} " \
150 "male {{1} added you} other {{1} added you}}",
151 "[{1, select, female {»{1}« åððéð ýöû one two} " \
152 "male {»{1}« åððéð ýöû one two} other {»{1}« åððéð ýöû one two}}]",
153 PSEUDO_ACCENTED
154 );
155
156 compound_helper(
157 "{COUNT, plural, one {Delete a file} " \
158 "other {Delete ", "{COUNT}", " files}}",
159 "[{COUNT, plural, one {Ðéļéţé å ƒîļé one two} " \
160 "other {Ðéļéţé »{COUNT}« ƒîļéš one two}}]",
161 PSEUDO_ACCENTED
162 );
163 }
164
TEST(Pseudolocales,NestedICU)165 TEST(Pseudolocales, NestedICU) {
166 simple_helper(
167 "{person, select, " \
168 "female {" \
169 "{num_circles, plural," \
170 "=0{{person} didn't add you to any of her circles.}" \
171 "=1{{person} added you to one of her circles.}" \
172 "other{{person} added you to her # circles.}}}" \
173 "male {" \
174 "{num_circles, plural," \
175 "=0{{person} didn't add you to any of his circles.}" \
176 "=1{{person} added you to one of his circles.}" \
177 "other{{person} added you to his # circles.}}}" \
178 "other {" \
179 "{num_circles, plural," \
180 "=0{{person} didn't add you to any of their circles.}" \
181 "=1{{person} added you to one of their circles.}" \
182 "other{{person} added you to their # circles.}}}}",
183 "[{person, select, " \
184 "female {" \
185 "{num_circles, plural," \
186 "=0{»{person}« ðîðñ'ţ åðð ýöû ţö åñý öƒ ĥéŕ çîŕçļéš." \
187 " one two three four five}" \
188 "=1{»{person}« åððéð ýöû ţö öñé öƒ ĥéŕ çîŕçļéš." \
189 " one two three four}" \
190 "other{»{person}« åððéð ýöû ţö ĥéŕ # çîŕçļéš." \
191 " one two three four}}}" \
192 "male {" \
193 "{num_circles, plural," \
194 "=0{»{person}« ðîðñ'ţ åðð ýöû ţö åñý öƒ ĥîš çîŕçļéš." \
195 " one two three four five}" \
196 "=1{»{person}« åððéð ýöû ţö öñé öƒ ĥîš çîŕçļéš." \
197 " one two three four}" \
198 "other{»{person}« åððéð ýöû ţö ĥîš # çîŕçļéš." \
199 " one two three four}}}" \
200 "other {{num_circles, plural," \
201 "=0{»{person}« ðîðñ'ţ åðð ýöû ţö åñý öƒ ţĥéîŕ çîŕçļéš." \
202 " one two three four five}" \
203 "=1{»{person}« åððéð ýöû ţö öñé öƒ ţĥéîŕ çîŕçļéš." \
204 " one two three four}" \
205 "other{»{person}« åððéð ýöû ţö ţĥéîŕ # çîŕçļéš." \
206 " one two three four}}}}]",
207 PSEUDO_ACCENTED
208 );
209 }
210
TEST(Pseudolocales,RedefineMethod)211 TEST(Pseudolocales, RedefineMethod) {
212 Pseudolocalizer pseudo(PSEUDO_ACCENTED);
213 String16 result = pseudo.text(String16(String8("Hello, ")));
214 pseudo.setMethod(NO_PSEUDOLOCALIZATION);
215 result.append(pseudo.text(String16(String8("world!"))));
216 ASSERT_EQ(String8("Ĥéļļö, world!"), String8(result));
217 }
218