1/********************************************************************
2 * Copyright (c) 2015, International Business Machines Corporation
3 * and others. All Rights Reserved.
4 ********************************************************************/
5/* C API TEST for UListFormatter */
6
7#include "unicode/utypes.h"
8
9#if !UCONFIG_NO_FORMATTING
10
11#include "unicode/ustring.h"
12#include "unicode/ulistformatter.h"
13#include "cintltst.h"
14#include "cmemory.h"
15#include "cstring.h"
16
17static void TestUListFmt(void);
18
19void addUListFmtTest(TestNode** root);
20
21#define TESTCASE(x) addTest(root, &x, "tsformat/ulistfmttest/" #x)
22
23void addUListFmtTest(TestNode** root)
24{
25    TESTCASE(TestUListFmt);
26}
27
28static const UChar str0[] = { 0x41,0 }; /* "A" */
29static const UChar str1[] = { 0x42,0x62,0 }; /* "Bb" */
30static const UChar str2[] = { 0x43,0x63,0x63,0 }; /* "Ccc" */
31static const UChar str3[] = { 0x44,0x64,0x64,0x64,0 }; /* "Dddd" */
32static const UChar str4[] = { 0x45,0x65,0x65,0x65,0x65,0 }; /* "Eeeee" */
33static const UChar* strings[] =            { str0, str1, str2, str3, str4 };
34static const int32_t stringLengths[]  =    {    1,    2,    3,    4,    5 };
35static const int32_t stringLengthsNeg[] = {   -1,   -1,   -1,   -1,   -1 };
36
37typedef struct {
38  const char * locale;
39  int32_t stringCount;
40  const char *expectedResult; /* invariant chars + escaped Unicode */
41} ListFmtTestEntry;
42
43static ListFmtTestEntry listFmtTestEntries[] = {
44    /* locale stringCount expectedResult */
45    { "en" ,  5,          "A, Bb, Ccc, Dddd, and Eeeee" },
46    { "en" ,  2,          "A and Bb" },
47    { "de" ,  5,          "A, Bb, Ccc, Dddd und Eeeee" },
48    { "de" ,  2,          "A und Bb" },
49    { "ja" ,  5,          "A\\u3001Bb\\u3001Ccc\\u3001Dddd\\u3001Eeeee" },
50    { "ja" ,  2,          "A\\u3001Bb" },
51    { "zh" ,  5,          "A\\u3001Bb\\u3001Ccc\\u3001Dddd\\u548CEeeee" },
52    { "zh" ,  2,          "A\\u548CBb" },
53    { NULL ,  0,          NULL } /* terminator */
54    };
55
56enum {
57  kUBufMax = 128,
58  kBBufMax = 256
59};
60
61static void TestUListFmt() {
62    const ListFmtTestEntry * lftep;
63    for (lftep = listFmtTestEntries; lftep->locale != NULL ; lftep++ ) {
64        UErrorCode status = U_ZERO_ERROR;
65        UListFormatter *listfmt = ulistfmt_open(lftep->locale, &status);
66        if ( U_FAILURE(status) ) {
67            log_data_err("ERROR: ulistfmt_open fails for locale %s, status %s\n", lftep->locale, u_errorName(status));
68        } else {
69            UChar ubufActual[kUBufMax];
70            int32_t ulenActual = ulistfmt_format(listfmt, strings, stringLengths, lftep->stringCount, ubufActual, kUBufMax, &status);
71            if ( U_FAILURE(status) ) {
72                log_err("ERROR: ulistfmt_format fails for locale %s count %d (real lengths), status %s\n", lftep->locale, lftep->stringCount, u_errorName(status));
73            } else {
74                UChar ubufExpected[kUBufMax];
75                int32_t ulenExpected = u_unescape(lftep->expectedResult, ubufExpected, kUBufMax);
76                if (ulenActual != ulenExpected || u_strncmp(ubufActual, ubufExpected, ulenExpected) != 0) {
77                    log_err("ERROR: ulistfmt_format for locale %s count %d (real lengths), actual \"%s\" != expected \"%s\"\n", lftep->locale,
78                            lftep->stringCount, aescstrdup(ubufActual, ulenActual), aescstrdup(ubufExpected, ulenExpected));
79                }
80            }
81            /* try again with all lengths -1 */
82            status = U_ZERO_ERROR;
83            ulenActual = ulistfmt_format(listfmt, strings, stringLengthsNeg, lftep->stringCount, ubufActual, kUBufMax, &status);
84            if ( U_FAILURE(status) ) {
85                log_err("ERROR: ulistfmt_format fails for locale %s count %d (-1 lengths), status %s\n", lftep->locale, lftep->stringCount, u_errorName(status));
86            } else {
87                UChar ubufExpected[kUBufMax];
88                int32_t ulenExpected = u_unescape(lftep->expectedResult, ubufExpected, kUBufMax);
89                if (ulenActual != ulenExpected || u_strncmp(ubufActual, ubufExpected, ulenExpected) != 0) {
90                    log_err("ERROR: ulistfmt_format for locale %s count %d (-1   lengths), actual \"%s\" != expected \"%s\"\n", lftep->locale,
91                            lftep->stringCount, aescstrdup(ubufActual, ulenActual), aescstrdup(ubufExpected, ulenExpected));
92                }
93            }
94            /* try again with NULL lengths */
95            status = U_ZERO_ERROR;
96            ulenActual = ulistfmt_format(listfmt, strings, NULL, lftep->stringCount, ubufActual, kUBufMax, &status);
97            if ( U_FAILURE(status) ) {
98                log_err("ERROR: ulistfmt_format fails for locale %s count %d (NULL lengths), status %s\n", lftep->locale, lftep->stringCount, u_errorName(status));
99            } else {
100                UChar ubufExpected[kUBufMax];
101                int32_t ulenExpected = u_unescape(lftep->expectedResult, ubufExpected, kUBufMax);
102                if (ulenActual != ulenExpected || u_strncmp(ubufActual, ubufExpected, ulenExpected) != 0) {
103                    log_err("ERROR: ulistfmt_format for locale %s count %d (NULL lengths), actual \"%s\" != expected \"%s\"\n", lftep->locale,
104                            lftep->stringCount, aescstrdup(ubufActual, ulenActual), aescstrdup(ubufExpected, ulenExpected));
105                }
106            }
107
108            /* try calls that should return error */
109            status = U_ZERO_ERROR;
110            ulenActual = ulistfmt_format(listfmt, NULL, NULL, lftep->stringCount, ubufActual, kUBufMax, &status);
111            if (status != U_ILLEGAL_ARGUMENT_ERROR || ulenActual > 0) {
112                log_err("ERROR: ulistfmt_format for locale %s count %d with NULL strings, expected U_ILLEGAL_ARGUMENT_ERROR, got %s, result %d\n", lftep->locale,
113                        lftep->stringCount, u_errorName(status), ulenActual);
114            }
115            status = U_ZERO_ERROR;
116            ulenActual = ulistfmt_format(listfmt, strings, NULL, lftep->stringCount, NULL, kUBufMax, &status);
117            if (status != U_ILLEGAL_ARGUMENT_ERROR || ulenActual > 0) {
118                log_err("ERROR: ulistfmt_format for locale %s count %d with NULL result, expected U_ILLEGAL_ARGUMENT_ERROR, got %s, result %d\n", lftep->locale,
119                        lftep->stringCount, u_errorName(status), ulenActual);
120            }
121
122            ulistfmt_close(listfmt);
123        }
124    }
125}
126
127
128#endif /* #if !UCONFIG_NO_FORMATTING */
129