added wrappers for MessagePattern

CHANGES

 Version 2.7.3 ->
 ----------------------
   - added wrappers for UWordBreak and BreakIterator.getRuleStatusVec()
+  - added wrappers for MessagePattern (Roman Kalukiewicz)
   - 
 
 Version 2.7.2 -> 2.7.3

CREDITS

 
-PyICU is a Python extension wrapping IBM's ICU library and wouldn't be
-possible without the tireless efforts of the people and open source projects
-below.
+PyICU is a Python extension wrapping Unicode Consortium's ICU library and
+wouldn't be possible without the tireless efforts of the people and open source
+projects below.
 
-  - the ICU developers,
-    http://icu-project.org
+  - the ICU developers: http://icu-project.org
 
-  - the Open Source Applications Foundation, for hosting the project
-    http://www.osafoundation.org
+  - the Open Source Applications Foundation, for hosting the project at its
+    inception, in 2004: http://www.osafoundation.org
 
   - Andi Vajda, PyICU project founder and maintainer
   - Christoph Burgmer for the Transliterator Python subclass
@@ -19,6 +18,7 @@ below.
   - Fredrik Roubert for various bug fixes (see CHANGES)
   - Markus Scherer for various bug fixes (see CHANGES)
   - Martin Hosken for bug fixes (see CHANGES)
+  - Roman Kalukiewicz for MessagePattern
   - 
 
 Thank you all !

MANIFEST.in

@@ -20,6 +20,7 @@ include layoutengine.h
 include locale.h
 include macros.h
 include measureunit.h
+include messagepattern.h
 include normalizer.h
 include numberformat.h
 include regex.h

_icu.cpp

@@ -32,6 +32,7 @@
 #include "iterators.h"
 #include "format.h"
 #include "dateformat.h"
+#include "messagepattern.h"
 #include "numberformat.h"
 #include "timezone.h"
 #include "calendar.h"
@@ -249,6 +250,7 @@ static PyObject *PyInit_icu(PyObject *m)
     _init_iterators(m);
     _init_format(m);
     _init_dateformat(m);
+    _init_messagepattern(m);
     _init_numberformat(m);
     _init_timezone(m);
     _init_calendar(m);

common.h

@@ -40,7 +40,6 @@ namespace std {
 #endif
 #endif
 
-#define PY_SSIZE_T_CLEAN
 #include <Python.h>
 
 #if !defined(PYPY_VERSION) && defined(PYPY_VERSION_NUM)
@@ -211,6 +210,7 @@ typedef intintobjargproc ssizessizeobjargproc;
 #include <unicode/ucharstriebuilder.h>
 #include <unicode/ucharstrie.h>
 #include <unicode/appendable.h>
+#include <unicode/messagepattern.h>
 #endif
 
 #if U_ICU_VERSION_HEX >= VERSION_HEX(50, 0, 0)

messagepattern.cpp

+/* ====================================================================
+ * Copyright (c) 2021-2021 Open Source Applications Foundation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ * ====================================================================
+ */
+
+
+#include "common.h"
+
+#if U_ICU_VERSION_HEX >= VERSION_HEX(4, 8, 0)
+
+#include "bases.h"
+#include "messagepattern.h"
+#include "macros.h"
+
+DECLARE_CONSTANTS_TYPE(UMessagePatternApostropheMode)
+DECLARE_CONSTANTS_TYPE(UMessagePatternPartType)
+DECLARE_CONSTANTS_TYPE(UMessagePatternArgType)
+
+/* MessagePattern::Part */
+
+class t_messagepattern_part : public _wrapper {
+public:
+    MessagePattern::Part *object;
+};
+
+static PyObject *t_messagepattern_part_getType(t_messagepattern_part *self);
+static PyObject *t_messagepattern_part_getIndex(t_messagepattern_part *self);
+static PyObject *t_messagepattern_part_getLength(t_messagepattern_part *self);
+static PyObject *t_messagepattern_part_getLimit(t_messagepattern_part *self);
+static PyObject *t_messagepattern_part_getValue(t_messagepattern_part *self);
+static PyObject *t_messagepattern_part_getArgType(t_messagepattern_part *self);
+
+static PyMethodDef t_messagepattern_part_methods[] = {
+    DECLARE_METHOD(t_messagepattern_part, getType, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern_part, getIndex, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern_part, getLength, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern_part, getLimit, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern_part, getValue, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern_part, getArgType, METH_NOARGS),
+    { NULL, NULL, 0, NULL }
+};
+
+DECLARE_TYPE(MessagePattern_Part, t_messagepattern_part, UMemory,
+             MessagePattern::Part, abstract_init, NULL);
+
+PyObject *wrap_MessagePattern_Part(const MessagePattern::Part &part)
+{
+    return wrap_MessagePattern_Part(new MessagePattern::Part(part), T_OWNED);
+}
+
+static PyObject *t_messagepattern_part_getType(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getType());
+}
+static PyObject *t_messagepattern_part_getIndex(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getIndex());
+}
+
+static PyObject *t_messagepattern_part_getLength(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getLength());
+}
+
+static PyObject *t_messagepattern_part_getLimit(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getLimit());
+}
+
+static PyObject *t_messagepattern_part_getValue(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getValue());
+}
+
+static PyObject *t_messagepattern_part_getArgType(t_messagepattern_part *self)
+{
+    return PyInt_FromLong(self->object->getArgType());
+}
+
+static PyObject *t_messagepattern_part_str(t_messagepattern_part *self)
+{
+    return PyString_FromFormat(
+     "([%d:%d] type=%d, arg=%d, val=%d)",
+     (int) self->object->getIndex(), (int) self->object->getLimit(),
+     (int) self->object->getType(), (int) self->object->getArgType(),
+     (int) self->object->getValue());
+}
+
+/* MessagePattern */
+
+class t_messagepattern : public _wrapper {
+public:
+    MessagePattern *object;
+};
+
+static int t_messagepattern_init(t_messagepattern *self,
+                                 PyObject *args, PyObject *kwds);
+static PyObject *t_messagepattern_parse(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_parseChoiceStyle(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_parsePluralStyle(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_parseSelectStyle(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_clearPatternAndSetApostropheMode(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getApostropheMode(t_messagepattern *self);
+static PyObject *t_messagepattern_getPatternString(t_messagepattern *self);
+static PyObject *t_messagepattern_hasNamedArguments(t_messagepattern *self);
+static PyObject *t_messagepattern_hasNumberedArguments(t_messagepattern *self);
+static PyObject *t_messagepattern_validateArgumentName(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_autoQuoteApostropheDeep(t_messagepattern *self);
+static PyObject *t_messagepattern_countParts(t_messagepattern *self);
+static PyObject *t_messagepattern_getPart(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getPartType(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getPatternIndex(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getSubstring(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_partSubstringMatches(t_messagepattern *self, PyObject *args);
+static PyObject *t_messagepattern_getNumericValue(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getPluralOffset(t_messagepattern *self, PyObject *arg);
+static PyObject *t_messagepattern_getLimitPartIndex(t_messagepattern *self, PyObject *arg);
+
+static PyMethodDef t_messagepattern_methods[] = {
+    DECLARE_METHOD(t_messagepattern, parse, METH_O),
+    DECLARE_METHOD(t_messagepattern, parseChoiceStyle, METH_O),
+    DECLARE_METHOD(t_messagepattern, parsePluralStyle, METH_O),
+    DECLARE_METHOD(t_messagepattern, parseSelectStyle, METH_O),
+    DECLARE_METHOD(t_messagepattern, clearPatternAndSetApostropheMode, METH_O),
+    DECLARE_METHOD(t_messagepattern, getApostropheMode, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, getPatternString, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, hasNamedArguments, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, hasNumberedArguments, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, validateArgumentName, METH_O),
+    DECLARE_METHOD(t_messagepattern, autoQuoteApostropheDeep, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, countParts, METH_NOARGS),
+    DECLARE_METHOD(t_messagepattern, getPart, METH_O),
+    DECLARE_METHOD(t_messagepattern, getPartType, METH_O),
+    DECLARE_METHOD(t_messagepattern, getPatternIndex, METH_O),
+    DECLARE_METHOD(t_messagepattern, getSubstring, METH_O),
+    DECLARE_METHOD(t_messagepattern, partSubstringMatches, METH_VARARGS),
+    DECLARE_METHOD(t_messagepattern, getNumericValue, METH_O),
+    DECLARE_METHOD(t_messagepattern, getPluralOffset, METH_O),
+    DECLARE_METHOD(t_messagepattern, getLimitPartIndex, METH_O),
+    { NULL, NULL, 0, NULL }
+};
+
+DECLARE_TYPE(MessagePattern, t_messagepattern, UObject, MessagePattern,
+             t_messagepattern_init, NULL)
+
+static int t_messagepattern_init(t_messagepattern *self,
+                                 PyObject *args, PyObject *kwds)
+{
+    UnicodeString *u, _u;
+    UMessagePatternApostropheMode mode;
+
+    switch (PyTuple_Size(args)) {
+      case 0:
+        MessagePattern *pattern;
+
+        INT_STATUS_CALL(pattern = new MessagePattern(status));
+        self->object = pattern;
+        self->flags = T_OWNED;
+        break;
+      case 1:
+        if (!parseArgs(args, "S", &u, &_u))
+        {
+            MessagePattern *pattern;
+
+            INT_STATUS_PARSER_CALL(pattern = new MessagePattern(*u, &parseError, status));
+            self->object = pattern;
+            self->flags = T_OWNED;
+            break;
+        }
+        if (!parseArgs(args, "i", &mode))
+        {
+            MessagePattern *pattern;
+
+            INT_STATUS_CALL(pattern = new MessagePattern(mode, status));
+            self->object = pattern;
+            self->flags = T_OWNED;
+            break;
+        }
+        PyErr_SetArgsError((PyObject *) self, "__init__", args);
+        return -1;
+      default:
+        PyErr_SetArgsError((PyObject *) self, "__init__", args);
+        return -1;
+    }
+
+    if (self->object)
+        return 0;
+
+    return -1;
+}
+
+static PyObject *t_messagepattern_parse(t_messagepattern *self, PyObject *arg)
+{
+    UnicodeString *u, _u;
+
+    if (!parseArg(arg, "S", &u, &_u))
+    {
+        STATUS_PARSER_CALL(self->object->parse(*u, &parseError, status));
+        Py_RETURN_SELF();
+    }
+    return PyErr_SetArgsError((PyObject *) self, "parse", arg);
+}
+
+static PyObject *t_messagepattern_parseChoiceStyle(t_messagepattern *self, PyObject *arg)
+{
+    UnicodeString *u, _u;
+
+    if (!parseArg(arg, "S", &u, &_u))
+    {
+        STATUS_PARSER_CALL(self->object->parseChoiceStyle(*u, &parseError, status));
+        Py_RETURN_SELF();
+    }
+    return PyErr_SetArgsError((PyObject *) self, "parseChoiceStyle", arg);
+}
+
+static PyObject *t_messagepattern_parsePluralStyle(t_messagepattern *self, PyObject *arg)
+{
+    UnicodeString *u, _u;
+
+    if (!parseArg(arg, "S", &u, &_u))
+    {
+        STATUS_PARSER_CALL(self->object->parsePluralStyle(*u, &parseError, status));
+        Py_RETURN_SELF();
+    }
+    return PyErr_SetArgsError((PyObject *) self, "parsePluralStyle", arg);
+}
+
+static PyObject *t_messagepattern_parseSelectStyle(t_messagepattern *self, PyObject *arg)
+{
+    UnicodeString *u, _u;
+
+    if (!parseArg(arg, "S", &u, &_u))
+    {
+        STATUS_PARSER_CALL(self->object->parseSelectStyle(*u, &parseError, status));
+        Py_RETURN_SELF();
+    }
+    return PyErr_SetArgsError((PyObject *) self, "parseSelectStyle", arg);
+}
+
+static PyObject *t_messagepattern_clearPatternAndSetApostropheMode(
+    t_messagepattern *self, PyObject *arg)
+{
+    UMessagePatternApostropheMode mode;
+
+    if (!parseArg(arg, "i", &mode))
+    {
+        self->object->clearPatternAndSetApostropheMode(mode);
+        Py_RETURN_NONE;
+    }
+
+    return PyErr_SetArgsError(
+        (PyObject *) self, "clearPatternAndSetApostropheMode", arg);
+}
+
+static PyObject *t_messagepattern_getApostropheMode(t_messagepattern *self)
+{
+    return PyInt_FromLong(self->object->getApostropheMode());
+}
+
+static PyObject *t_messagepattern_getPatternString(t_messagepattern *self)
+{
+    return PyUnicode_FromUnicodeString(&self->object->getPatternString());
+}
+
+static PyObject *t_messagepattern_hasNamedArguments(t_messagepattern *self)
+{
+    Py_RETURN_BOOL(self->object->hasNamedArguments())
+}
+
+static PyObject *t_messagepattern_hasNumberedArguments(t_messagepattern *self)
+{
+    Py_RETURN_BOOL(self->object->hasNumberedArguments())
+}
+
+static PyObject *t_messagepattern_validateArgumentName(t_messagepattern *self, PyObject *arg)
+{
+    UnicodeString *u, _u;
+
+    if (!parseArg(arg, "S", &u, &_u))
+    {
+        return PyInt_FromLong(self->object->validateArgumentName(*u));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "validateArgumentName", arg);
+}
+
+static PyObject *t_messagepattern_autoQuoteApostropheDeep(t_messagepattern *self)
+{
+    UnicodeString result = self->object->autoQuoteApostropheDeep();
+    return PyUnicode_FromUnicodeString(&result);
+}
+
+
+static PyObject *t_messagepattern_countParts(t_messagepattern *self) {
+  return PyInt_FromLong(self->object->countParts());
+}
+
+static PyObject *t_messagepattern_getPart(t_messagepattern *self, PyObject *arg)
+{
+    int i;
+    if (!parseArg(arg, "i", &i))
+    {
+        return wrap_MessagePattern_Part(self->object->getPart(i));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getPart", arg);
+}
+
+static PyObject *t_messagepattern_getPartType(t_messagepattern *self, PyObject *arg)
+{
+    int i;
+    if (!parseArg(arg, "i", &i))
+    {
+        return PyInt_FromLong(self->object->getPartType(i));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getPartType", arg);
+}
+
+
+static PyObject *t_messagepattern_getPatternIndex(t_messagepattern *self, PyObject *arg)
+{
+    int i;
+    if (!parseArg(arg, "i", &i))
+    {
+        return PyInt_FromLong(self->object->getPatternIndex(i));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getPatternIndex", arg);
+}
+
+
+static PyObject *t_messagepattern_getSubstring(t_messagepattern *self, PyObject *arg)
+{
+    PyObject *part;
+
+    if (!parseArg(arg, "O", &MessagePattern_PartType_, &part))
+    {
+        const UnicodeString result = self->object->getSubstring(
+            *((t_messagepattern_part *)part)->object);
+        return PyUnicode_FromUnicodeString(&result);
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getSubstring", arg);
+}
+
+static PyObject *t_messagepattern_partSubstringMatches(t_messagepattern *self, PyObject *args)
+{
+    PyObject *part;
+    UnicodeString *u, _u;
+    switch (PyTuple_Size(args)) {
+      case 2:
+        if (!parseArgs(args, "OS", &MessagePattern_PartType_, &part, &u, &_u))
+        {
+            UBool result = self->object->partSubstringMatches(
+                *((t_messagepattern_part *)part)->object, *u);
+            Py_RETURN_BOOL(result);
+        }
+    }
+    return PyErr_SetArgsError((PyObject *) self, "partSubstringMatches", args);
+}
+
+static PyObject *t_messagepattern_getNumericValue(t_messagepattern *self, PyObject *arg)
+{
+    PyObject *part;
+
+    if (!parseArg(arg, "O", &MessagePattern_PartType_, &part))
+    {
+        return PyInt_FromLong(self->object->getNumericValue(
+            *((t_messagepattern_part *)part)->object));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getNumericValue", arg);
+}
+
+static PyObject *t_messagepattern_getPluralOffset(t_messagepattern *self, PyObject *arg)
+{
+    int i;
+    if (!parseArg(arg, "i", &i))
+    {
+        return PyInt_FromLong(self->object->getPluralOffset(i));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getPluralOffset", arg);
+}
+
+
+static PyObject *t_messagepattern_getLimitPartIndex(t_messagepattern *self, PyObject *arg)
+{
+    int i;
+    if (!parseArg(arg, "i", &i))
+    {
+        return PyInt_FromLong(self->object->getLimitPartIndex(i));
+    }
+    return PyErr_SetArgsError((PyObject *) self, "getLimitPartIndex", arg);
+}
+
+#endif // ICU >= 4.8
+
+void _init_messagepattern(PyObject *m)
+{
+#if U_ICU_VERSION_HEX >= VERSION_HEX(4, 8, 0)
+    MessagePattern_PartType_.tp_str = (reprfunc) t_messagepattern_part_str;
+    MessagePatternType_.tp_str = (reprfunc) t_messagepattern_getPatternString;
+    REGISTER_TYPE(MessagePattern, m);
+    INSTALL_ENUM(MessagePattern, "ARG_NAME_NOT_NUMBER", UMSGPAT_ARG_NAME_NOT_NUMBER);
+    INSTALL_ENUM(MessagePattern, "ARG_NAME_NOT_VALID", UMSGPAT_ARG_NAME_NOT_VALID);
+    INSTALL_ENUM(MessagePattern, "NO_NUMERIC_VALUE", UMSGPAT_NO_NUMERIC_VALUE);
+    INSTALL_STRUCT(MessagePattern_Part, m);
+
+    INSTALL_CONSTANTS_TYPE(UMessagePatternApostropheMode, m);
+    INSTALL_ENUM(UMessagePatternApostropheMode, "DOUBLE_OPTIONAL", UMSGPAT_APOS_DOUBLE_OPTIONAL);
+    INSTALL_ENUM(UMessagePatternApostropheMode, "DOUBLE_REQUIRED", UMSGPAT_APOS_DOUBLE_REQUIRED);
+    INSTALL_CONSTANTS_TYPE(UMessagePatternPartType, m);
+    INSTALL_ENUM(UMessagePatternPartType, "MSG_START", UMSGPAT_PART_TYPE_MSG_START);
+    INSTALL_ENUM(UMessagePatternPartType, "MSG_LIMIT", UMSGPAT_PART_TYPE_MSG_LIMIT);
+    INSTALL_ENUM(UMessagePatternPartType, "SKIP_SYNTAX", UMSGPAT_PART_TYPE_SKIP_SYNTAX);
+    INSTALL_ENUM(UMessagePatternPartType, "INSERT_CHAR", UMSGPAT_PART_TYPE_INSERT_CHAR);
+    INSTALL_ENUM(UMessagePatternPartType, "REPLACE_NUMBER", UMSGPAT_PART_TYPE_REPLACE_NUMBER);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_START", UMSGPAT_PART_TYPE_ARG_START);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_LIMIT", UMSGPAT_PART_TYPE_ARG_LIMIT);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_NUMBER", UMSGPAT_PART_TYPE_ARG_NUMBER);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_NAME", UMSGPAT_PART_TYPE_ARG_NAME);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_TYPE", UMSGPAT_PART_TYPE_ARG_TYPE);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_STYLE", UMSGPAT_PART_TYPE_ARG_STYLE);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_SELECTOR", UMSGPAT_PART_TYPE_ARG_SELECTOR);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_INT", UMSGPAT_PART_TYPE_ARG_INT);
+    INSTALL_ENUM(UMessagePatternPartType, "ARG_DOUBLE", UMSGPAT_PART_TYPE_ARG_DOUBLE);
+    INSTALL_CONSTANTS_TYPE(UMessagePatternArgType, m);
+    INSTALL_ENUM(UMessagePatternArgType, "NONE", UMSGPAT_ARG_TYPE_NONE);
+    INSTALL_ENUM(UMessagePatternArgType, "SIMPLE", UMSGPAT_ARG_TYPE_SIMPLE);
+    INSTALL_ENUM(UMessagePatternArgType, "CHOICE", UMSGPAT_ARG_TYPE_CHOICE);
+    INSTALL_ENUM(UMessagePatternArgType, "PLURAL", UMSGPAT_ARG_TYPE_PLURAL);
+    INSTALL_ENUM(UMessagePatternArgType, "SELECT", UMSGPAT_ARG_TYPE_SELECT);
+    INSTALL_ENUM(UMessagePatternArgType, "SELECTORDINAL", UMSGPAT_ARG_TYPE_SELECTORDINAL);
+#endif // ICU >= 4.8
+}
+

messagepattern.h

+/* ====================================================================
+ * Copyright (c) 2021-2021 Open Source Applications Foundation.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ * ====================================================================
+ */
+
+#ifndef _messagepattern_h
+#define _messagepattern_h
+
+void _init_messagepattern(PyObject *m);
+
+#endif /* _messagepattern_h */

test/test_MessagePattern.py

+# -*- coding: utf-8 -*-
+# ====================================================================
+# Copyright (c) 2005-2010 Open Source Applications Foundation.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+# DEALINGS IN THE SOFTWARE.
+# ====================================================================
+#
+
+import sys, os
+
+from unittest import TestCase, main
+from icu import *
+
+class TestMessagePattern(TestCase):
+
+    def testMessagePattern(self):
+        text = 'Test this {PLACEHOLDER}'
+        pattern = MessagePattern(text)
+        self.assertEqual(pattern.countParts(), 5)
+
+        part = pattern.getPart(2)
+        self.assertEqual(text[part.getIndex():part.getLimit()], "PLACEHOLDER")
+        self.assertEqual(part.getType(), UMessagePatternPartType.ARG_NAME)
+        self.assertEqual(pattern.getPartType(2), UMessagePatternPartType.ARG_NAME)
+        self.assertEqual(pattern.getSubstring(part), "PLACEHOLDER")
+        self.assertEqual(str(part), '([11:22] type=8, arg=0, val=0)')
+        self.assertEqual(repr(part), '<MessagePattern_Part: ([11:22] type=8, arg=0, val=0)>')
+
+    def testEscapingRelated(self):
+        text = "This pattern can't be '{SIMPLE}'"
+        pattern = MessagePattern(UMessagePatternApostropheMode.DOUBLE_OPTIONAL)
+        pattern.parse(text)
+        self.assertEqual(str(pattern), text)
+        self.assertEqual(pattern.autoQuoteApostropheDeep(),
+                         "This pattern can''t be '{SIMPLE}'")
+
+    def testComplexPattern(self):
+        text = """{GENDER, select,
+                    male {{NUMBER, plural,
+                      one {He wrote 1 ICU message.}
+                      other {He wrote # ICU messages.}}}
+                    female {{NUMBER, plural,