icuSources/test/cintltst/crelativedateformattest.c

   1 // © 2016 and later: Unicode, Inc. and others.
   2 // License & terms of use: http://www.unicode.org/copyright.html
   3 /********************************************************************
   4  * Copyright (c) 2016, International Business Machines Corporation
   5  * and others. All Rights Reserved.
   6  ********************************************************************/
   7 /* C API TEST FOR DATE INTERVAL FORMAT */
   8
   9 #include "unicode/utypes.h"
  10
  11 #if !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION
  12
  13 #include "unicode/ureldatefmt.h"
  14 #include "unicode/unum.h"
  15 #include "unicode/udisplaycontext.h"
  16 #include "unicode/ustring.h"
  17 #include "cintltst.h"
  18 #include "cmemory.h"
  19 #include "cformtst.h"
  20
  21 static void TestRelDateFmt(void);
  22 static void TestNumericField(void);
  23 static void TestCombineDateTime(void);
  24 static void TestFields(void);
  25
  26 void addRelativeDateFormatTest(TestNode** root);
  27
  28 #define TESTCASE(x) addTest(root, &x, "tsformat/crelativedateformattest/" #x)
  29
  30 void addRelativeDateFormatTest(TestNode** root)
  31 {
  32     TESTCASE(TestRelDateFmt);
  33     TESTCASE(TestNumericField);
  34     TESTCASE(TestCombineDateTime);
  35     TESTCASE(TestFields);
  36 }
  37
  38 static const double offsets[] = { -5.0, -2.2, -2.0, -1.0, -0.7, -0.0, 0.0, 0.7, 1.0, 2.0, 5.0 };
  39 enum { kNumOffsets = UPRV_LENGTHOF(offsets) };
  40
  41 typedef struct {
  42     int32_t field;
  43     int32_t beginPos;
  44     int32_t endPos;
  45 } FieldsDat;
  46
  47 static const char* en_decDef_long_midSent_sec[kNumOffsets*2] = {
  48 /*  text                    numeric */
  49     "5 seconds ago",        "5 seconds ago",      /* -5   */
  50     "2.2 seconds ago",      "2.2 seconds ago",    /* -2.2 */
  51     "2 seconds ago",        "2 seconds ago",      /* -2   */
  52     "1 second ago",         "1 second ago",       /* -1   */
  53     "0.7 seconds ago",      "0.7 seconds ago",    /* -0.7 */
  54     "now",                  "0 seconds ago",      /*  -0  */
  55     "now",                  "in 0 seconds",       /*  0   */
  56     "in 0.7 seconds",       "in 0.7 seconds",     /*  0.7 */
  57     "in 1 second",          "in 1 second",        /*  1   */
  58     "in 2 seconds",         "in 2 seconds",       /*  2   */
  59     "in 5 seconds",         "in 5 seconds"        /*  5   */
  60 };
  61
  62 static const FieldsDat en_attrDef_long_midSent_sec[kNumOffsets*2] = {
  63 /*  text           numeric           text                    numeric */
  64     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 seconds ago",        "5 seconds ago",       -5   */
  65     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "2.2 seconds ago",      "2.2 seconds ago",     -2.2 */
  66     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 seconds ago",        "2 seconds ago",       -2   */
  67     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "1 second ago",         "1 second ago",        -1   */
  68     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "0.7 seconds ago",      "0.7 seconds ago",     -0.7 */
  69     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "now",                  "0 seconds ago",        -0  */
  70     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "now",                  "in 0 seconds",         0   */
  71     {UDAT_REL_NUMERIC_FIELD,  3,  6}, {UDAT_REL_NUMERIC_FIELD,  3,  6}, /* "in 0.7 seconds",       "in 0.7 seconds",       0.7 */
  72     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 1 second",          "in 1 second",          1   */
  73     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 seconds",         "in 2 seconds",         2   */
  74     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 seconds",         "in 5 seconds"          5   */
  75 };
  76
  77 static const char* en_decDef_long_midSent_week[kNumOffsets*2] = {
  78 /*  text                    numeric */
  79     "5 weeks ago",          "5 weeks ago",        /* -5   */
  80     "2.2 weeks ago",        "2.2 weeks ago",      /* -2.2 */
  81     "2 weeks ago",          "2 weeks ago",        /* -2   */
  82     "last week",            "1 week ago",         /* -1   */
  83     "0.7 weeks ago",        "0.7 weeks ago",      /* -0.7 */
  84     "this week",            "0 weeks ago",        /*  -0  */
  85     "this week",            "in 0 weeks",         /*  0   */
  86     "in 0.7 weeks",         "in 0.7 weeks",       /*  0.7 */
  87     "next week",            "in 1 week",          /*  1   */
  88     "in 2 weeks",           "in 2 weeks",         /*  2   */
  89     "in 5 weeks",           "in 5 weeks"          /*  5   */
  90 };
  91
  92 static const FieldsDat en_attrDef_long_midSent_week[kNumOffsets*2] = {
  93 /*  text           numeric           text                    numeric */
  94     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 weeks ago",          "5 weeks ago",         -5   */
  95     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "2.2 weeks ago",        "2.2 weeks ago",       -2.2 */
  96     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 weeks ago",          "2 weeks ago",         -2   */
  97     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "last week",            "1 week ago",          -1   */
  98     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "0.7 weeks ago",        "0.7 weeks ago",       -0.7 */
  99     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "this week",            "0 weeks ago",          -0  */
 100     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "this week",            "in 0 weeks",           0   */
 101     {UDAT_REL_NUMERIC_FIELD,  3,  6}, {UDAT_REL_NUMERIC_FIELD,  3,  6}, /* "in 0.7 weeks",         "in 0.7 weeks",         0.7 */
 102     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "next week",            "in 1 week",            1   */
 103     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 weeks",           "in 2 weeks",           2   */
 104     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 weeks",           "in 5 weeks"            5   */
 105 };
 106
 107 static const char* en_dec0_long_midSent_week[kNumOffsets*2] = {
 108 /*  text                    numeric */
 109     "5 weeks ago",          "5 weeks ago",        /* -5   */
 110     "2 weeks ago",          "2 weeks ago",        /* -2.2 */
 111     "2 weeks ago",          "2 weeks ago",        /* -2  */
 112     "last week",            "1 week ago",         /* -1   */
 113     "0 weeks ago",          "0 weeks ago",        /* -0.7 */
 114     "this week",            "0 weeks ago",        /* -0  */
 115     "this week",            "in 0 weeks",         /*  0   */
 116     "in 0 weeks",           "in 0 weeks",         /*  0.7 */
 117     "next week",            "in 1 week",          /*  1   */
 118     "in 2 weeks",           "in 2 weeks",         /*  2   */
 119     "in 5 weeks",           "in 5 weeks"          /*  5   */
 120 };
 121
 122 static const FieldsDat en_attr0_long_midSent_week[kNumOffsets*2] = {
 123 /*  text           numeric           text                    numeric */
 124     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 weeks ago",          "5 weeks ago",         -5   */
 125     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 weeks ago",          "2 weeks ago",         -2.2 */
 126     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 weeks ago",          "2 weeks ago",         -2  */
 127     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "last week",            "1 week ago",          -1   */
 128     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "0 weeks ago",          "0 weeks ago",         -0.7 */
 129     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "this week",            "0 weeks ago",         -0  */
 130     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "this week",            "in 0 weeks",           0   */
 131     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 0 weeks",           "in 0 weeks",           0.7 */
 132     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "next week",            "in 1 week",            1   */
 133     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 weeks",           "in 2 weeks",           2   */
 134     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 weeks",           "in 5 weeks"            5   */
 135 };
 136
 137 static const char* en_decDef_short_midSent_week[kNumOffsets*2] = {
 138 /*  text                    numeric */
 139     "5 wk. ago",            "5 wk. ago",          /* -5   */
 140     "2.2 wk. ago",          "2.2 wk. ago",        /* -2.2 */
 141     "2 wk. ago",            "2 wk. ago",          /* -2   */
 142     "last wk.",             "1 wk. ago",          /* -1   */
 143     "0.7 wk. ago",          "0.7 wk. ago",        /* -0.7 */
 144     "this wk.",             "0 wk. ago",          /* -0   */
 145     "this wk.",             "in 0 wk.",           /*  0   */
 146     "in 0.7 wk.",           "in 0.7 wk.",         /*  0.7 */
 147     "next wk.",             "in 1 wk.",           /*  1   */
 148     "in 2 wk.",             "in 2 wk.",           /*  2   */
 149     "in 5 wk.",             "in 5 wk."            /*  5   */
 150 };
 151
 152 static const FieldsDat en_attrDef_short_midSent_week[kNumOffsets*2] = {
 153 /*  text           numeric           text                    numeric */
 154     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 wk. ago",            "5 wk. ago",           -5   */
 155     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "2.2 wk. ago",          "2.2 wk. ago",         -2.2 */
 156     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 wk. ago",            "2 wk. ago",           -2   */
 157     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "last wk.",             "1 wk. ago",           -1   */
 158     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "0.7 wk. ago",          "0.7 wk. ago",         -0.7 */
 159     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "this wk.",             "0 wk. ago",           -0   */
 160     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "this wk.",             "in 0 wk.",             0   */
 161     {UDAT_REL_NUMERIC_FIELD,  3,  6}, {UDAT_REL_NUMERIC_FIELD,  3,  6}, /* "in 0.7 wk.",           "in 0.7 wk.",           0.7 */
 162     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "next wk.",             "in 1 wk.",             1   */
 163     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 wk.",             "in 2 wk.",             2   */
 164     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 wk.",             "in 5 wk."              5   */
 165 };
 166
 167 static const char* en_decDef_long_midSent_min[kNumOffsets*2] = {
 168 /*  text                    numeric */
 169     "5 minutes ago",        "5 minutes ago",      /* -5   */
 170     "2.2 minutes ago",      "2.2 minutes ago",    /* -2.2 */
 171     "2 minutes ago",        "2 minutes ago",      /* -2   */
 172     "1 minute ago",         "1 minute ago",       /* -1   */
 173     "0.7 minutes ago",      "0.7 minutes ago",    /* -0.7 */
 174     "0 minutes ago",        "0 minutes ago",      /* -0   */
 175     "in 0 minutes",         "in 0 minutes",       /*  0   */
 176     "in 0.7 minutes",       "in 0.7 minutes",     /*  0.7 */
 177     "in 1 minute",          "in 1 minute",        /*  1   */
 178     "in 2 minutes",         "in 2 minutes",       /*  2   */
 179     "in 5 minutes",         "in 5 minutes"        /*  5   */
 180 };
 181
 182 static const FieldsDat en_attrDef_long_midSent_min[kNumOffsets*2] = {
 183 /*  text           numeric           text                    numeric */
 184     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 minutes ago",        "5 minutes ago",       -5   */
 185     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "2.2 minutes ago",      "2.2 minutes ago",     -2.2 */
 186     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 minutes ago",        "2 minutes ago",       -2   */
 187     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "1 minute ago",         "1 minute ago",        -1   */
 188     {UDAT_REL_NUMERIC_FIELD,  0,  3}, {UDAT_REL_NUMERIC_FIELD,  0,  3}, /* "0.7 minutes ago",      "0.7 minutes ago",     -0.7 */
 189     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "0 minutes ago",        "0 minutes ago",       -0   */
 190     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 0 minutes",         "in 0 minutes",         0   */
 191     {UDAT_REL_NUMERIC_FIELD,  3,  6}, {UDAT_REL_NUMERIC_FIELD,  3,  6}, /* "in 0.7 minutes",       "in 0.7 minutes",       0.7 */
 192     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 1 minute",          "in 1 minute",          1   */
 193     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 minutes",         "in 2 minutes",         2   */
 194     {UDAT_REL_NUMERIC_FIELD,  3,  4}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 minutes",         "in 5 minutes"          5   */
 195 };
 196
 197 static const char* en_dec0_long_midSent_tues[kNumOffsets*2] = {
 198 /*  text                    numeric */
 199     "5 Tuesdays ago",       "5 Tuesdays ago",     /* -5   */
 200     ""/*no data */,         ""/*no data */,       /* -2.2 */
 201     "2 Tuesdays ago",       "2 Tuesdays ago",     /* -2   */
 202     "last Tuesday",         "1 Tuesday ago",      /* -1   */
 203     ""/*no data */,         ""/*no data */,       /* -0.7 */
 204     "this Tuesday",         "0 Tuesdays ago",     /* -0   */
 205     "this Tuesday",         "in 0 Tuesdays",      /*  0   */
 206     ""/*no data */,         ""/*no data */,       /*  0.7 */
 207     "next Tuesday",         "in 1 Tuesday",       /*  1   */
 208     "in 2 Tuesdays",        "in 2 Tuesdays",      /*  2   */
 209     "in 5 Tuesdays",        "in 5 Tuesdays",      /*  5   */
 210 };
 211
 212 static const FieldsDat en_attr0_long_midSent_tues[kNumOffsets*2] = {
 213 /*  text           numeric           text                    numeric */
 214     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "5 Tuesdays ago",       "5 Tuesdays ago",      -5   */
 215     { -1, -1, -1},                    { -1, -1, -1},                    /* ""            ,         ""            ,        -2.2 */
 216     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "2 Tuesdays ago",       "2 Tuesdays ago",      -2   */
 217     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "last Tuesday",         "1 Tuesday ago",       -1   */
 218     { -1, -1, -1},                    { -1, -1, -1},                    /* ""            ,         ""            ,        -0.7 */
 219     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  0,  1}, /* "this Tuesday",         "0 Tuesdays ago",      -0   */
 220     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "this Tuesday",         "in 0 Tuesdays",        0   */
 221     { -1, -1, -1},                    { -1, -1, -1},                    /* ""            ,         ""            ,         0.7 */
 222     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "next Tuesday",         "in 1 Tuesday",         1   */
 223     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 2 Tuesdays",        "in 2 Tuesdays",        2   */
 224     {UDAT_REL_NUMERIC_FIELD,  0,  1}, {UDAT_REL_NUMERIC_FIELD,  3,  4}, /* "in 5 Tuesdays",        "in 5 Tuesdays",        5   */
 225 };
 226
 227 static const char* fr_decDef_long_midSent_day[kNumOffsets*2] = {
 228 /*  text                    numeric */
 229     "il y a 5 jours",       "il y a 5 jours",     /* -5   */
 230     "il y a 2,2 jours",     "il y a 2,2 jours",   /* -2.2 */
 231     "avant-hier",           "il y a 2 jours",     /* -2   */
 232     "hier",                 "il y a 1 jour",      /* -1   */
 233     "il y a 0,7 jour",      "il y a 0,7 jour",    /* -0.7 */
 234     "aujourd\\u2019hui",    "il y a 0 jour",      /* -0   */
 235     "aujourd\\u2019hui",    "dans 0 jour",        /*  0   */
 236     "dans 0,7 jour",        "dans 0,7 jour",      /*  0.7 */
 237     "demain",               "dans 1 jour",        /*  1   */
 238     "apr\\u00E8s-demain",   "dans 2 jours",       /*  2   */
 239     "dans 5 jours",         "dans 5 jours"        /*  5   */
 240 };
 241
 242 static const FieldsDat fr_attrDef_long_midSent_day[kNumOffsets*2] = {
 243 /*  text           numeric           text                    numeric */
 244     {UDAT_REL_NUMERIC_FIELD,  7,  8}, {UDAT_REL_NUMERIC_FIELD,  7,  8}, /* "il y a 5 jours",       "il y a 5 jours",      -5   */
 245     {UDAT_REL_NUMERIC_FIELD,  7, 10}, {UDAT_REL_NUMERIC_FIELD,  7, 10}, /* "il y a 2,2 jours",     "il y a 2,2 jours",    -2.2 */
 246     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  7,  8}, /* "avant-hier",           "il y a 2 jours",      -2   */
 247     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  7,  8}, /* "hier",                 "il y a 1 jour",       -1   */
 248     {UDAT_REL_NUMERIC_FIELD,  7, 10}, {UDAT_REL_NUMERIC_FIELD,  7, 10}, /* "il y a 0,7 jour",      "il y a 0,7 jour",     -0.7 */
 249     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  7,  8}, /* "aujourd\\u2019hui",    "il y a 0 jour",       -0   */
 250     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  5,  6}, /* "aujourd\\u2019hui",    "dans 0 jour",          0   */
 251     {UDAT_REL_NUMERIC_FIELD,  5,  8}, {UDAT_REL_NUMERIC_FIELD,  5,  8}, /* "dans 0,7 jour",        "dans 0,7 jour",        0.7 */
 252     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  5,  6}, /* "demain",               "dans 1 jour",          1   */
 253     { -1, -1, -1},                    {UDAT_REL_NUMERIC_FIELD,  5,  6}, /* "apr\\u00E8s-demain",   "dans 2 jours",         2   */
 254     {UDAT_REL_NUMERIC_FIELD,  5,  6}, {UDAT_REL_NUMERIC_FIELD,  5,  6}, /* "dans 5 jours",         "dans 5 jours"          5   */
 255 };
 256
 257 static const char* ak_decDef_long_stdAlon_sec[kNumOffsets*2] = { // falls back to root
 258 /*  text                    numeric */
 259     "-5 s",                 "-5 s",               /* -5   */
 260     "-2.2 s",               "-2.2 s",             /* -2.2 */
 261     "-2 s",                 "-2 s",               /* -2   */
 262     "-1 s",                 "-1 s",               /* -1   */
 263     "-0.7 s",               "-0.7 s",             /* -0.7 */
 264     "now",                  "-0 s",               /*  -0  */
 265     "now",                  "+0 s",               /*  0   */
 266     "+0.7 s",               "+0.7 s",             /*  0.7 */
 267     "+1 s",                 "+1 s",               /*  1   */
 268     "+2 s",                 "+2 s",               /*  2   */
 269     "+5 s",                 "+5 s",               /*  5   */
 270 };
 271
 272 static const FieldsDat ak_attrDef_long_stdAlon_sec[kNumOffsets*2] = {
 273     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 274     {UDAT_REL_NUMERIC_FIELD, 1, 4}, {UDAT_REL_NUMERIC_FIELD, 1, 4},
 275     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 276     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 277     {UDAT_REL_NUMERIC_FIELD, 1, 4}, {UDAT_REL_NUMERIC_FIELD, 1, 4},
 278     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 1, 2},
 279     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 1, 2},
 280     {UDAT_REL_NUMERIC_FIELD, 1, 4}, {UDAT_REL_NUMERIC_FIELD, 1, 4},
 281     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 282     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 283     {UDAT_REL_NUMERIC_FIELD, 1, 2}, {UDAT_REL_NUMERIC_FIELD, 1, 2},
 284 };
 285
 286 static const char* enIN_decDef_short_midSent_weds[kNumOffsets*2] = {
 287 /*  text                    numeric */
 288     "5 Wed. ago",           "5 Wed. ago",         /* -5   */
 289     "2.2 Wed. ago",         "2.2 Wed. ago",       /* -2.2 */
 290     "2 Wed. ago",           "2 Wed. ago",         /* -2   */
 291     "last Wed",             "1 Wed. ago",         /* -1   */
 292     "0.7 Wed. ago",         "0.7 Wed. ago",       /* -0.7 */
 293     "this Wed",             "0 Wed. ago",         /*  -0  */
 294     "this Wed",             "in 0 Wed.",          /*  0   */
 295     "in 0.7 Wed.",          "in 0.7 Wed.",        /*  0.7 */
 296     "next Wed",             "in 1 Wed",           /*  1   */ // in 1 Wed. missing in logical group
 297     "in 2  Wed.",           "in 2 Wed.",          /*  2   */
 298     "in 5  Wed.",           "in 5 Wed."           /*  5   */
 299 };
 300
 301 static const FieldsDat enIN_attrDef_short_midSent_weds[kNumOffsets*2] = {
 302     {UDAT_REL_NUMERIC_FIELD, 0, 1}, {UDAT_REL_NUMERIC_FIELD, 0, 1},
 303     {UDAT_REL_NUMERIC_FIELD, 0, 3}, {UDAT_REL_NUMERIC_FIELD, 0, 3},
 304     {UDAT_REL_NUMERIC_FIELD, 0, 1}, {UDAT_REL_NUMERIC_FIELD, 0, 1},
 305     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 0, 1},
 306     {UDAT_REL_NUMERIC_FIELD, 0, 3}, {UDAT_REL_NUMERIC_FIELD, 0, 3},
 307     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 0, 1},
 308     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 3, 4},
 309     {UDAT_REL_NUMERIC_FIELD, 3, 6}, {UDAT_REL_NUMERIC_FIELD, 3, 6},
 310     { -1, -1, -1},                  {UDAT_REL_NUMERIC_FIELD, 3, 4},
 311     {UDAT_REL_NUMERIC_FIELD, 3, 4}, {UDAT_REL_NUMERIC_FIELD, 3, 4},
 312     {UDAT_REL_NUMERIC_FIELD, 3, 4}, {UDAT_REL_NUMERIC_FIELD, 3, 4},
 313 };
 314
 315 static const char* nb_decDef_long_midSent_day[kNumOffsets*2] = {
 316 /*  text                    numeric */
 317     "for 5 dager siden",    "for 5 dager siden",   /* -5   */
 318     "for 2,2 dager siden",  "for 2,2 dager siden", /* -2.2 */
 319     "i forg\\u00E5rs",      "for 2 dager siden",   /* -2   */
 320     "i g\\u00E5r",          "for 1 dag siden",     /* -1   */
 321     "for 0,7 dager siden",  "for 0,7 dager siden", /* -0.7 */
 322     "i dag",                "for 0 dager siden",   /* -0   */
 323     "i dag",                "om 0 dager",          /*  0   */
 324     "om 0,7 dager",         "om 0,7 dager",        /*  0.7 */
 325     "i morgen",             "om 1 dag",            /*  1   */
 326     "i overmorgen",         "om 2 dager",          /*  2   */
 327     "om 5 dager",           "om 5 dager"           /*  5   */
 328 };
 329
 330 // Need attrDef for nb
 331
 332
 333 typedef struct {
 334     const char*                         locale;
 335     int32_t                             decPlaces; /* fixed decimal places; -1 to use default num formatter */
 336     UDateRelativeDateTimeFormatterStyle width;
 337     UDisplayContext                     capContext;
 338     URelativeDateTimeUnit               unit;
 339     const char **                       expectedResults; /* for the various offsets */
 340     const FieldsDat*                    expectedAttributes;
 341 } RelDateTimeFormatTestItem;
 342
 343 static const RelDateTimeFormatTestItem fmtTestItems[] = {
 344     { "en", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_SECOND,
 345       en_decDef_long_midSent_sec,   en_attrDef_long_midSent_sec },
 346     { "en", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK,
 347       en_decDef_long_midSent_week,  en_attrDef_long_midSent_week},
 348     { "en",  0, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK,
 349       en_dec0_long_midSent_week,    en_attr0_long_midSent_week},
 350     { "en", -1, UDAT_STYLE_SHORT, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEEK,
 351       en_decDef_short_midSent_week, en_attrDef_short_midSent_week},
 352     { "en", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_MINUTE,
 353       en_decDef_long_midSent_min,   en_attrDef_long_midSent_min},
 354     { "en", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_TUESDAY,
 355       en_dec0_long_midSent_tues,    en_attr0_long_midSent_tues},
 356     { "fr", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_DAY,
 357       fr_decDef_long_midSent_day,   fr_attrDef_long_midSent_day},
 358     { "ak", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_STANDALONE,         UDAT_REL_UNIT_SECOND,
 359       ak_decDef_long_stdAlon_sec,   ak_attrDef_long_stdAlon_sec},
 360     { "en_IN", -1, UDAT_STYLE_SHORT, UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_WEDNESDAY,
 361       enIN_decDef_short_midSent_weds, enIN_attrDef_short_midSent_weds},
 362     //add suitable entry for nb
 363     //{ "nb", -1, UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, UDAT_REL_UNIT_DAY,     nb_decDef_long_midSent_day ...
 364     { NULL,  0, (UDateRelativeDateTimeFormatterStyle)0, (UDisplayContext)0, (URelativeDateTimeUnit)0, NULL, NULL } /* terminator */
 365 };
 366
 367 enum { kUBufMax = 64, kBBufMax = 256 };
 368
 369 static void TestRelDateFmt()
 370 {
 371     const RelDateTimeFormatTestItem *itemPtr;
 372     log_verbose("\nTesting ureldatefmt_open(), ureldatefmt_format(), ureldatefmt_formatNumeric() with various parameters\n");
 373     for (itemPtr = fmtTestItems; itemPtr->locale != NULL; itemPtr++) {
 374         URelativeDateTimeFormatter *reldatefmt = NULL;
 375         UNumberFormat* nfToAdopt = NULL;
 376         UErrorCode status = U_ZERO_ERROR;
 377         int32_t iOffset;
 378
 379         if (itemPtr->decPlaces >= 0) {
 380             nfToAdopt = unum_open(UNUM_DECIMAL, NULL, 0, itemPtr->locale, NULL, &status);
 381             if ( U_FAILURE(status) ) {
 382                 log_data_err("FAIL: unum_open(UNUM_DECIMAL, ...) for locale %s: %s\n", itemPtr->locale, myErrorName(status));
 383                 continue;
 384             }
 385                     unum_setAttribute(nfToAdopt, UNUM_MIN_FRACTION_DIGITS, itemPtr->decPlaces);
 386                     unum_setAttribute(nfToAdopt, UNUM_MAX_FRACTION_DIGITS, itemPtr->decPlaces);
 387                     unum_setAttribute(nfToAdopt, UNUM_ROUNDING_MODE, UNUM_ROUND_DOWN);
 388         }
 389         reldatefmt = ureldatefmt_open(itemPtr->locale, nfToAdopt, itemPtr->width, itemPtr->capContext, &status);
 390         if ( U_FAILURE(status) ) {
 391             log_data_err("FAIL: ureldatefmt_open() for locale %s, decPlaces %d, width %d, capContext %d: %s\n",
 392                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 393                     myErrorName(status) );
 394             continue;
 395         }
 396
 397         for (iOffset = 0; iOffset < kNumOffsets; iOffset++) {
 398             UChar ubufget[kUBufMax];
 399             int32_t ulenget;
 400
 401             if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY && offsets[iOffset] != -1.0 && offsets[iOffset] != 0.0 && offsets[iOffset] != 1.0) {
 402                 continue; /* we do not currently have data for this */
 403             }
 404
 405             status = U_ZERO_ERROR;
 406             ulenget = ureldatefmt_format(reldatefmt, offsets[iOffset], itemPtr->unit, ubufget, kUBufMax, &status);
 407             if ( U_FAILURE(status) ) {
 408                 log_err("FAIL: ureldatefmt_format() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
 409                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 410                     offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
 411             } else {
 412                 UChar ubufexp[kUBufMax];
 413                 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2], ubufexp, kUBufMax);
 414                 if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
 415                     char  bbufget[kBBufMax];
 416                     u_austrncpy(bbufget, ubufget, kUBufMax);
 417                     log_err("ERROR: ureldatefmt_format() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d;\n      expected %s\n      get      %s\n",
 418                         itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 419                         offsets[iOffset], (int)itemPtr->unit, itemPtr->expectedResults[iOffset*2], bbufget );
 420                 }
 421             }
 422
 423             if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY) {
 424                 continue; /* we do not currently have numeric-style data for this */
 425             }
 426
 427             status = U_ZERO_ERROR;
 428             ulenget = ureldatefmt_formatNumeric(reldatefmt, offsets[iOffset], itemPtr->unit, ubufget, kUBufMax, &status);
 429             if ( U_FAILURE(status) ) {
 430                 log_err("FAIL: ureldatefmt_formatNumeric() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
 431                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 432                     offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
 433             } else {
 434                 UChar ubufexp[kUBufMax];
 435                 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2 + 1], ubufexp, kUBufMax);
 436                 if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
 437                     char  bbufget[kBBufMax];
 438                     u_austrncpy(bbufget, ubufget, kUBufMax);
 439                     log_err("ERROR: ureldatefmt_formatNumeric() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d;\n      expected %s\n      get      %s\n",
 440                         itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 441                         offsets[iOffset], (int)itemPtr->unit, itemPtr->expectedResults[iOffset*2 + 1], bbufget );
 442                 }
 443             }
 444         }
 445
 446         ureldatefmt_close(reldatefmt);
 447     }
 448 }
 449
 450 static void TestNumericField()
 451 {
 452     const RelDateTimeFormatTestItem *itemPtr;
 453     log_verbose("\nTesting ureldatefmt_open(), ureldatefmt_formatForFields(), ureldatefmt_formatNumericForFields() with various parameters\n");
 454     for (itemPtr = fmtTestItems; itemPtr->locale != NULL; itemPtr++) {
 455         URelativeDateTimeFormatter *reldatefmt = NULL;
 456         UNumberFormat* nfToAdopt = NULL;
 457         UErrorCode status = U_ZERO_ERROR;
 458         int32_t iOffset;
 459
 460         if (itemPtr->decPlaces >= 0) {
 461             nfToAdopt = unum_open(UNUM_DECIMAL, NULL, 0, itemPtr->locale, NULL, &status);
 462             if ( U_FAILURE(status) ) {
 463                 log_data_err("FAIL: unum_open(UNUM_DECIMAL, ...) for locale %s: %s\n", itemPtr->locale, myErrorName(status));
 464                 continue;
 465             }
 466             unum_setAttribute(nfToAdopt, UNUM_MIN_FRACTION_DIGITS, itemPtr->decPlaces);
 467             unum_setAttribute(nfToAdopt, UNUM_MAX_FRACTION_DIGITS, itemPtr->decPlaces);
 468             unum_setAttribute(nfToAdopt, UNUM_ROUNDING_MODE, UNUM_ROUND_DOWN);
 469         }
 470         reldatefmt = ureldatefmt_open(itemPtr->locale, nfToAdopt, itemPtr->width, itemPtr->capContext, &status);
 471         if ( U_FAILURE(status) ) {
 472             log_data_err("FAIL: ureldatefmt_open() for locale %s, decPlaces %d, width %d, capContext %d: %s\n",
 473                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 474                     myErrorName(status) );
 475             continue;
 476         }
 477
 478         for (iOffset = 0; iOffset < kNumOffsets; iOffset++) {
 479             if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY && offsets[iOffset] != -1.0 && offsets[iOffset] != 0.0 && offsets[iOffset] != 1.0) {
 480                 continue; /* we do not currently have data for this */
 481             }
 482
 483             /* Depend on the next one to verify the data */
 484             status = U_ZERO_ERROR;
 485             UFormattedRelativeDateTime* fv = ureldatefmt_openResult(&status);
 486             if ( U_FAILURE(status) ) {
 487                 log_err("ureldatefmt_openResult fails, status %s\n", u_errorName(status));
 488                 continue;
 489             }
 490             ureldatefmt_formatToResult(reldatefmt, offsets[iOffset], itemPtr->unit, fv, &status);
 491             if ( U_FAILURE(status) ) {
 492                 log_err("FAIL: ureldatefmt_formatForFields() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
 493                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 494                     offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
 495             } else {
 496                 UChar ubufexp[kUBufMax];
 497                 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2], ubufexp, kUBufMax);
 498                 int32_t ulenget;
 499                 const UChar* ubufget = ufmtval_getString(ureldatefmt_resultAsValue(fv, &status), &ulenget, &status);
 500                 assertUEquals("String content", ubufexp, ubufget);
 501                 assertIntEquals("String length", ulenexp, ulenget);
 502
 503                 FieldsDat expectedAttr = itemPtr->expectedAttributes[iOffset*2];
 504                 UConstrainedFieldPosition* cfpos = ucfpos_open(&status);
 505                 UBool foundNumeric = FALSE;
 506                 while (TRUE) {
 507                     foundNumeric = ufmtval_nextPosition(ureldatefmt_resultAsValue(fv, &status), cfpos, &status);
 508                     if (!foundNumeric) {
 509                         break;
 510                     }
 511                     if (ucfpos_getCategory(cfpos, &status) == UFIELD_CATEGORY_RELATIVE_DATETIME
 512                         && ucfpos_getField(cfpos, &status) == UDAT_REL_NUMERIC_FIELD) {
 513                         break;
 514                     }
 515                 }
 516                 assertSuccess("Looking for numeric", &status);
 517                 int32_t beginPos, endPos;
 518                 ucfpos_getIndexes(cfpos, &beginPos, &endPos, &status);
 519                 if (expectedAttr.field == -1) {
 520                     if (foundNumeric) {
 521                         log_err("ureldatefmt_formatForFields as \"%s\"; expect no field, but got %d\n",
 522                                 itemPtr->expectedResults[iOffset*2],
 523                                 ucfpos_getField(cfpos, &status));
 524                     }
 525                 } else {
 526                     if (!foundNumeric ||
 527                         beginPos != expectedAttr.beginPos ||
 528                         endPos != expectedAttr.endPos) {
 529                         log_err("ureldatefmt_formatForFields as \"%s\"; expect field %d range %d-%d, get range %d-%d\n",
 530                                 itemPtr->expectedResults[iOffset*2],
 531                                 expectedAttr.field, expectedAttr.beginPos, expectedAttr.endPos,
 532                                 beginPos, endPos);
 533                     }
 534                 }
 535                 ucfpos_close(cfpos);
 536             }
 537
 538             if (itemPtr->unit >= UDAT_REL_UNIT_SUNDAY) {
 539                 ureldatefmt_closeResult(fv);
 540                 continue; /* we do not currently have numeric-style data for this */
 541             }
 542
 543             /* Depend on the next one to verify the data */
 544             status = U_ZERO_ERROR;
 545             ureldatefmt_formatNumericToResult(reldatefmt, offsets[iOffset], itemPtr->unit, fv, &status);
 546             if ( U_FAILURE(status) ) {
 547                 log_err("FAIL: ureldatefmt_formatNumericForFields() for locale %s, decPlaces %d, width %d, capContext %d, offset %.2f, unit %d: %s\n",
 548                     itemPtr->locale, itemPtr->decPlaces, (int)itemPtr->width, (int)itemPtr->capContext,
 549                     offsets[iOffset], (int)itemPtr->unit, myErrorName(status) );
 550             } else {
 551                 UChar ubufexp[kUBufMax];
 552                 int32_t ulenexp = u_unescape(itemPtr->expectedResults[iOffset*2 + 1], ubufexp, kUBufMax);
 553                 int32_t ulenget;
 554                 const UChar* ubufget = ufmtval_getString(ureldatefmt_resultAsValue(fv, &status), &ulenget, &status);
 555                 assertUEquals("String content", ubufexp, ubufget);
 556                 assertIntEquals("String length", ulenexp, ulenget);
 557
 558                 FieldsDat expectedAttr = itemPtr->expectedAttributes[iOffset*2 + 1];
 559                 UConstrainedFieldPosition* cfpos = ucfpos_open(&status);
 560                 UBool foundNumeric = FALSE;
 561                 while (TRUE) {
 562                     foundNumeric = ufmtval_nextPosition(ureldatefmt_resultAsValue(fv, &status), cfpos, &status);
 563                     if (!foundNumeric) {
 564                         break;
 565                     }
 566                     if (ucfpos_getCategory(cfpos, &status) == UFIELD_CATEGORY_RELATIVE_DATETIME
 567                         && ucfpos_getField(cfpos, &status) == UDAT_REL_NUMERIC_FIELD) {
 568                         break;
 569                     }
 570                 }
 571                 assertSuccess("Looking for numeric", &status);
 572                 int32_t beginPos, endPos;
 573                 ucfpos_getIndexes(cfpos, &beginPos, &endPos, &status);
 574                 if (expectedAttr.field == -1) {
 575                     if (foundNumeric) {
 576                         log_err("ureldatefmt_formatForFields as \"%s\"; expect no field, but got %d rang %d-%d\n",
 577                                 itemPtr->expectedResults[iOffset*2],
 578                                 ucfpos_getField(cfpos, &status), beginPos, endPos);
 579                     }
 580                 } else {
 581                     if (!foundNumeric ||
 582                         (beginPos != expectedAttr.beginPos || endPos != expectedAttr.endPos)) {
 583                         log_err("ureldatefmt_formatForFields as \"%s\"; expect field %d range %d-%d, get field %d range %d-%d\n",
 584                                 itemPtr->expectedResults[iOffset*2 + 1],
 585                                 expectedAttr.field, expectedAttr.beginPos, expectedAttr.endPos,
 586                                 ucfpos_getField(cfpos, &status), beginPos, endPos);
 587                     }
 588                 }
 589                 ucfpos_close(cfpos);
 590             }
 591             ureldatefmt_closeResult(fv);
 592         }
 593
 594         ureldatefmt_close(reldatefmt);
 595     }
 596 }
 597
 598 typedef struct {
 599     const char*                         locale;
 600     UDateRelativeDateTimeFormatterStyle width;
 601     UDisplayContext                     capContext;
 602     const char *                        relativeDateString;
 603     const char *                        timeString;
 604     const char *                        expectedResult;
 605 } CombineDateTimeTestItem;
 606
 607 static const CombineDateTimeTestItem combTestItems[] = {
 608     { "en",  UDAT_STYLE_LONG,  UDISPCTX_CAPITALIZATION_FOR_MIDDLE_OF_SENTENCE, "yesterday",  "3:45 PM",  "yesterday, 3:45 PM" },
 609     { NULL,  (UDateRelativeDateTimeFormatterStyle)0, (UDisplayContext)0, NULL, NULL, NULL } /* terminator */
 610 };
 611
 612 static void TestCombineDateTime()
 613 {
 614     const CombineDateTimeTestItem *itemPtr;
 615     log_verbose("\nTesting ureldatefmt_combineDateAndTime() with various parameters\n");
 616     for (itemPtr = combTestItems; itemPtr->locale != NULL; itemPtr++) {
 617         URelativeDateTimeFormatter *reldatefmt = NULL;
 618         UErrorCode status = U_ZERO_ERROR;
 619         UChar ubufreldate[kUBufMax];
 620         UChar ubuftime[kUBufMax];
 621         UChar ubufget[kUBufMax];
 622         int32_t ulenreldate, ulentime, ulenget;
 623
 624         reldatefmt = ureldatefmt_open(itemPtr->locale, NULL, itemPtr->width, itemPtr->capContext, &status);
 625         if ( U_FAILURE(status) ) {
 626             log_data_err("FAIL: ureldatefmt_open() for locale %s, width %d, capContext %d: %s\n",
 627                     itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
 628             continue;
 629         }
 630
 631         ulenreldate = u_unescape(itemPtr->relativeDateString, ubufreldate, kUBufMax);
 632         ulentime    = u_unescape(itemPtr->timeString,         ubuftime,    kUBufMax);
 633         ulenget     = ureldatefmt_combineDateAndTime(reldatefmt, ubufreldate, ulenreldate, ubuftime, ulentime, ubufget, kUBufMax, &status);
 634         if ( U_FAILURE(status) ) {
 635             log_err("FAIL: ureldatefmt_combineDateAndTime() for locale %s, width %d, capContext %d: %s\n",
 636                 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
 637         } else {
 638             UChar ubufexp[kUBufMax];
 639             int32_t ulenexp = u_unescape(itemPtr->expectedResult, ubufexp, kUBufMax);
 640             if (ulenget != ulenexp || u_strncmp(ubufget, ubufexp, ulenexp) != 0) {
 641                 char  bbufget[kBBufMax];
 642                 u_austrncpy(bbufget, ubufget, kUBufMax);
 643                 log_err("ERROR: ureldatefmt_combineDateAndTime() for locale %s, width %d, capContext %d;\n      expected %s\n      get      %s\n",
 644                     itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, itemPtr->expectedResult, bbufget );
 645             }
 646         }
 647         // preflight test
 648         status = U_ZERO_ERROR;
 649         ulenget = ureldatefmt_combineDateAndTime(reldatefmt, ubufreldate, ulenreldate, ubuftime, ulentime, NULL, 0, &status);
 650         if ( status != U_BUFFER_OVERFLOW_ERROR) {
 651             log_err("FAIL: ureldatefmt_combineDateAndTime() preflight for locale %s, width %d, capContext %d: expected U_BUFFER_OVERFLOW_ERROR, got %s\n",
 652                 itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, myErrorName(status) );
 653         } else {
 654             UChar ubufexp[kUBufMax];
 655             int32_t ulenexp = u_unescape(itemPtr->expectedResult, ubufexp, kUBufMax);
 656             if (ulenget != ulenexp) {
 657                 log_err("ERROR: ureldatefmt_combineDateAndTime() preflight for locale %s, width %d, capContext %d;\n      expected len %d, get len %d\n",
 658                     itemPtr->locale, (int)itemPtr->width, (int)itemPtr->capContext, ulenexp, ulenget );
 659             }
 660         }
 661
 662         ureldatefmt_close(reldatefmt);
 663     }
 664 }
 665
 666 static void TestFields() {
 667     UErrorCode ec = U_ZERO_ERROR;
 668     URelativeDateTimeFormatter* fmt = ureldatefmt_open(
 669         "en-us",
 670         NULL,
 671         UDAT_STYLE_SHORT,
 672         UDISPCTX_CAPITALIZATION_NONE,
 673         &ec);
 674     assertSuccess("Creating RelDTFmt", &ec);
 675     UFormattedRelativeDateTime* frdt = ureldatefmt_openResult(&ec);
 676     assertSuccess("Creating FmtVal", &ec);
 677
 678     ureldatefmt_formatNumericToResult(fmt, -50, UDAT_REL_UNIT_SATURDAY, frdt, &ec);
 679     assertSuccess("formatNumeric", &ec);
 680     {
 681         const UFormattedValue* fv = ureldatefmt_resultAsValue(frdt, &ec);
 682         assertSuccess("Should convert without error", &ec);
 683         static const UFieldPositionWithCategory expectedFieldPositions[] = {
 684             // category, field, begin index, end index
 685             {UFIELD_CATEGORY_NUMBER, UNUM_INTEGER_FIELD, 0, 2},
 686             {UFIELD_CATEGORY_RELATIVE_DATETIME, UDAT_REL_NUMERIC_FIELD, 0, 2},
 687             {UFIELD_CATEGORY_RELATIVE_DATETIME, UDAT_REL_LITERAL_FIELD, 3, 11}};
 688         checkMixedFormattedValue(
 689             "FormattedRelativeDateTime as FormattedValue (numeric)",
 690             fv,
 691             u"50 Sat. ago",
 692             expectedFieldPositions,
 693             UPRV_LENGTHOF(expectedFieldPositions));
 694     }
 695
 696     ureldatefmt_formatToResult(fmt, -1, UDAT_REL_UNIT_WEEK, frdt, &ec);
 697     assertSuccess("format", &ec);
 698     {
 699         const UFormattedValue* fv = ureldatefmt_resultAsValue(frdt, &ec);
 700         assertSuccess("Should convert without error", &ec);
 701         static const UFieldPositionWithCategory expectedFieldPositions[] = {
 702             // category, field, begin index, end index
 703             {UFIELD_CATEGORY_RELATIVE_DATETIME, UDAT_REL_LITERAL_FIELD, 0, 8}};
 704         checkMixedFormattedValue(
 705             "FormattedRelativeDateTime as FormattedValue (relative)",
 706             fv,
 707             u"last wk.",
 708             expectedFieldPositions,
 709             UPRV_LENGTHOF(expectedFieldPositions));
 710     }
 711
 712     ureldatefmt_closeResult(frdt);
 713     ureldatefmt_close(fmt);
 714 }
 715
 716 #endif /* #if !UCONFIG_NO_FORMATTING && !UCONFIG_NO_BREAK_ITERATION */