From fa095a4504cbe668e4244547e2c141597bea4ecf Mon Sep 17 00:00:00 2001 From: Andreas Rottmann Date: Mon, 14 Sep 2009 12:32:44 +0200 Subject: Imported Upstream version 0.9.1 --- tests/unilbrk/test-u16-possible-linebreaks.c | 96 ++++++++++++++++++++++++++++ tests/unilbrk/test-u16-width-linebreaks.c | 86 +++++++++++++++++++++++++ tests/unilbrk/test-u32-possible-linebreaks.c | 96 ++++++++++++++++++++++++++++ tests/unilbrk/test-u32-width-linebreaks.c | 86 +++++++++++++++++++++++++ tests/unilbrk/test-u8-possible-linebreaks.c | 90 ++++++++++++++++++++++++++ tests/unilbrk/test-u8-width-linebreaks.c | 80 +++++++++++++++++++++++ tests/unilbrk/test-ulc-possible-linebreaks.c | 66 +++++++++++++++++++ tests/unilbrk/test-ulc-width-linebreaks.c | 65 +++++++++++++++++++ 8 files changed, 665 insertions(+) create mode 100644 tests/unilbrk/test-u16-possible-linebreaks.c create mode 100644 tests/unilbrk/test-u16-width-linebreaks.c create mode 100644 tests/unilbrk/test-u32-possible-linebreaks.c create mode 100644 tests/unilbrk/test-u32-width-linebreaks.c create mode 100644 tests/unilbrk/test-u8-possible-linebreaks.c create mode 100644 tests/unilbrk/test-u8-width-linebreaks.c create mode 100644 tests/unilbrk/test-ulc-possible-linebreaks.c create mode 100644 tests/unilbrk/test-ulc-width-linebreaks.c (limited to 'tests/unilbrk') diff --git a/tests/unilbrk/test-u16-possible-linebreaks.c b/tests/unilbrk/test-u16-possible-linebreaks.c new file mode 100644 index 00000000..4e0ef34b --- /dev/null +++ b/tests/unilbrk/test-u16-possible-linebreaks.c @@ -0,0 +1,96 @@ +/* Test of line breaking of UTF-16 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u16_possible_linebreaks (NULL, 0, "GB18030", NULL); + + { + static const uint16_t input[61] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + { 'G', 'r', 0x00FC, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ', + 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443, + 0x0439, 0x0442, 0x0435, '!', ' ', + 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2, + '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ', + 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',', 0xD55C, 0xAE00, '\n' + }; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u16_possible_linebreaks (input, SIZEOF (input), "GB18030", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 5 + || i == 11 || i == 25 + || i == 27 || i == 29 || i == 30 || i == 35 + || i == 45 || i == 51 + || i == 52 || i == 53 || i == 55 || i == 56 + || i == 58 || i == 59 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u16_possible_linebreaks (input, SIZEOF (input), "GB2312", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 5 + || i == 11 || i == 25 + || i == 27 || i == 29 || i == 30 || i == 35 + || i == 37 || i == 45 || i == 51 + || i == 52 || i == 53 || i == 55 || i == 56 + || i == 58 || i == 59 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-u16-width-linebreaks.c b/tests/unilbrk/test-u16-width-linebreaks.c new file mode 100644 index 00000000..b62d596a --- /dev/null +++ b/tests/unilbrk/test-u16-width-linebreaks.c @@ -0,0 +1,86 @@ +/* Test of line breaking of UTF-16 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u16_width_linebreaks (NULL, 0, 80, 0, 0, NULL, "GB18030", NULL); + + { + static const uint16_t input[61] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + { 'G', 'r', 0x00FC, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ', + 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443, + 0x0439, 0x0442, 0x0435, '!', ' ', + 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2, + '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ', + 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',', 0xD55C, 0xAE00, '\n' + }; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u16_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB18030", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 25 || i == 45 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u16_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB2312", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 11 || i == 25 || i == 45 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-u32-possible-linebreaks.c b/tests/unilbrk/test-u32-possible-linebreaks.c new file mode 100644 index 00000000..94e276a3 --- /dev/null +++ b/tests/unilbrk/test-u32-possible-linebreaks.c @@ -0,0 +1,96 @@ +/* Test of line breaking of UTF-32 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u32_possible_linebreaks (NULL, 0, "GB18030", NULL); + + { + static const uint32_t input[61] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + { 'G', 'r', 0x00FC, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ', + 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443, + 0x0439, 0x0442, 0x0435, '!', ' ', + 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2, + '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ', + 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',', 0xD55C, 0xAE00, '\n' + }; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u32_possible_linebreaks (input, SIZEOF (input), "GB18030", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 5 + || i == 11 || i == 25 + || i == 27 || i == 29 || i == 30 || i == 35 + || i == 45 || i == 51 + || i == 52 || i == 53 || i == 55 || i == 56 + || i == 58 || i == 59 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u32_possible_linebreaks (input, SIZEOF (input), "GB2312", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 5 + || i == 11 || i == 25 + || i == 27 || i == 29 || i == 30 || i == 35 + || i == 37 || i == 45 || i == 51 + || i == 52 || i == 53 || i == 55 || i == 56 + || i == 58 || i == 59 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-u32-width-linebreaks.c b/tests/unilbrk/test-u32-width-linebreaks.c new file mode 100644 index 00000000..f684dee7 --- /dev/null +++ b/tests/unilbrk/test-u32-width-linebreaks.c @@ -0,0 +1,86 @@ +/* Test of line breaking of UTF-32 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u32_width_linebreaks (NULL, 0, 80, 0, 0, NULL, "GB18030", NULL); + + { + static const uint32_t input[61] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + { 'G', 'r', 0x00FC, 0x00DF, ' ', 'G', 'o', 't', 't', '.', ' ', + 0x0417, 0x0434, 0x0440, 0x0430, 0x0432, 0x0441, 0x0442, 0x0432, 0x0443, + 0x0439, 0x0442, 0x0435, '!', ' ', + 'x', '=', '(', '-', 'b', 0x00B1, 's', 'q', 'r', 't', '(', 'b', 0x00B2, + '-', '4', 'a', 'c', ')', ')', '/', '(', '2', 'a', ')', ' ', ' ', + 0x65E5, 0x672C, 0x8A9E, ',', 0x4E2D, 0x6587, ',', 0xD55C, 0xAE00, '\n' + }; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u32_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB18030", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 25 || i == 45 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u32_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB2312", p); + for (i = 0; i < 61; i++) + { + ASSERT (p[i] == (i == 60 ? UC_BREAK_MANDATORY : + i == 11 || i == 25 || i == 45 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-u8-possible-linebreaks.c b/tests/unilbrk/test-u8-possible-linebreaks.c new file mode 100644 index 00000000..c3a091d6 --- /dev/null +++ b/tests/unilbrk/test-u8-possible-linebreaks.c @@ -0,0 +1,90 @@ +/* Test of line breaking of UTF-8 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u8_possible_linebreaks (NULL, 0, "GB18030", NULL); + + { + static const uint8_t input[91] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + "Gr\303\274\303\237 Gott. \320\227\320\264\321\200\320\260\320\262\321\201\321\202\320\262\321\203\320\271\321\202\320\265! x=(-b\302\261sqrt(b\302\262-4ac))/(2a) \346\227\245\346\234\254\350\252\236,\344\270\255\346\226\207,\355\225\234\352\270\200\n"; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u8_possible_linebreaks (input, SIZEOF (input), "GB18030", p); + for (i = 0; i < 91; i++) + { + ASSERT (p[i] == (i == 90 ? UC_BREAK_MANDATORY : + i == 7 + || i == 13 || i == 39 + || i == 41 || i == 43 || i == 44 || i == 50 + || i == 61 || i == 67 + || i == 70 || i == 73 || i == 77 || i == 80 + || i == 84 || i == 87 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u8_possible_linebreaks (input, SIZEOF (input), "GB2312", p); + for (i = 0; i < 91; i++) + { + ASSERT (p[i] == (i == 90 ? UC_BREAK_MANDATORY : + i == 7 + || i == 13 || i == 39 + || i == 41 || i == 43 || i == 44 || i == 50 + || i == 52 || i == 61 || i == 67 + || i == 70 || i == 73 || i == 77 || i == 80 + || i == 84 || i == 87 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-u8-width-linebreaks.c b/tests/unilbrk/test-u8-width-linebreaks.c new file mode 100644 index 00000000..6c176f15 --- /dev/null +++ b/tests/unilbrk/test-u8-width-linebreaks.c @@ -0,0 +1,80 @@ +/* Test of line breaking of UTF-8 strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + u8_width_linebreaks (NULL, 0, 80, 0, 0, NULL, "GB18030", NULL); + + { + static const uint8_t input[91] = + /* "Grüß Gott. Здравствуйте! x=(-b±sqrt(b²-4ac))/(2a) 日本語,中文,한글" */ + "Gr\303\274\303\237 Gott. \320\227\320\264\321\200\320\260\320\262\321\201\321\202\320\262\321\203\320\271\321\202\320\265! x=(-b\302\261sqrt(b\302\262-4ac))/(2a) \346\227\245\346\234\254\350\252\236,\344\270\255\346\226\207,\355\225\234\352\270\200\n"; + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u8_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB18030", p); + for (i = 0; i < 91; i++) + { + ASSERT (p[i] == (i == 90 ? UC_BREAK_MANDATORY : + i == 39 || i == 61 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + + { + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + u8_width_linebreaks (input, SIZEOF (input), 25, 0, 0, NULL, "GB2312", p); + for (i = 0; i < 91; i++) + { + ASSERT (p[i] == (i == 90 ? UC_BREAK_MANDATORY : + i == 13 || i == 39 || i == 61 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } + } + + return 0; +} diff --git a/tests/unilbrk/test-ulc-possible-linebreaks.c b/tests/unilbrk/test-ulc-possible-linebreaks.c new file mode 100644 index 00000000..fdd73bee --- /dev/null +++ b/tests/unilbrk/test-ulc-possible-linebreaks.c @@ -0,0 +1,66 @@ +/* Test of line breaking of strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + ulc_possible_linebreaks (NULL, 0, "GB18030", NULL); + +#if HAVE_ICONV + { + static const char input[36] = + /* "Grüß Gott. x=(-b±sqrt(b²-4ac))/(2a)" */ + "Gr\374\337 Gott. x=(-b\261sqrt(b\262-4ac))/(2a)\n"; + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + ulc_possible_linebreaks (input, SIZEOF (input), "ISO-8859-1", p); + for (i = 0; i < 36; i++) + { + ASSERT (p[i] == (i == 35 ? UC_BREAK_MANDATORY : + i == 5 || i == 11 || i == 13 || i == 15 || i == 16 + || i == 21 || i == 31 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } +#endif + + return 0; +} diff --git a/tests/unilbrk/test-ulc-width-linebreaks.c b/tests/unilbrk/test-ulc-width-linebreaks.c new file mode 100644 index 00000000..c0b23019 --- /dev/null +++ b/tests/unilbrk/test-ulc-width-linebreaks.c @@ -0,0 +1,65 @@ +/* Test of line breaking of strings. + Copyright (C) 2008 Free Software Foundation, Inc. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2008. */ + +#include + +#include "unilbrk.h" + +#include +#include + +#define SIZEOF(array) (sizeof (array) / sizeof (array[0])) +#define ASSERT(expr) \ + do \ + { \ + if (!(expr)) \ + { \ + fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \ + fflush (stderr); \ + abort (); \ + } \ + } \ + while (0) + +int +main () +{ + /* Test case n = 0. */ + ulc_width_linebreaks (NULL, 0, 80, 0, 0, NULL, "GB18030", NULL); + +#if HAVE_ICONV + { + static const char input[36] = + /* "Grüß Gott. x=(-b±sqrt(b²-4ac))/(2a)" */ + "Gr\374\337 Gott. x=(-b\261sqrt(b\262-4ac))/(2a)\n"; + char *p = (char *) malloc (SIZEOF (input)); + size_t i; + + ulc_width_linebreaks (input, SIZEOF (input), 12, 0, 0, NULL, "ISO-8859-1", p); + for (i = 0; i < 36; i++) + { + ASSERT (p[i] == (i == 35 ? UC_BREAK_MANDATORY : + i == 11 || i == 21 || i == 31 ? UC_BREAK_POSSIBLE : + UC_BREAK_PROHIBITED)); + } + free (p); + } +#endif + + return 0; +} -- cgit v1.2.3