Tests of C# extractor.

5 files changed, 425 insertions, 0 deletions

diff --git a/gettext-tools/tests/xgettext-csharp-1 b/gettext-tools/tests/xgettext-csharp-1
new file mode 100755
index 0000000..84b5d96
--- /dev/null
+++ b/gettext-tools/tests/xgettext-csharp-1
@@ -0,0 +1,66 @@
+#!/bin/sh
+
+# Some tests for C# support
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+tmpfiles="$tmpfiles xg-cs-1.cs"
+cat <<EOF > xg-cs-1.cs
+using GNU.Gettext;
+class TestCase {
+  public TestCase() {
+    GettextResourceManager rm = new GettextResourceManager("test");
+    // standard usage
+    String test1 = rm.GetString("Test String 1");
+    /* C style comment */
+    String test2 = rm.GetString("Test String 2");
+    // C# "multiline" string
+    String test3 = rm.GetString("Test " +
+    "String " +
+    "3");
+    // empty string
+    String test4 = rm.GetString("");
+#if false
+    // commented out through #if
+    String test5 = rm.GetString("Test String 5");
+#endif
+  }
+}
+EOF
+
+tmpfiles="$tmpfiles xg-cs-1.po"
+: ${XGETTEXT=xgettext}
+${XGETTEXT} --omit-header --no-location -c -d xg-cs-1 xg-cs-1.cs
+test $? = 0 || { rm -fr $tmpfiles; exit 1; }
+
+tmpfiles="$tmpfiles xg-cs-1.ok"
+cat <<EOF > xg-cs-1.ok
+#. standard usage
+msgid "Test String 1"
+msgstr ""
+
+#. C style comment
+msgid "Test String 2"
+msgstr ""
+
+#. C# "multiline" string
+msgid "Test String 3"
+msgstr ""
+
+#. empty string
+msgid ""
+msgstr ""
+
+#. commented out through #if
+msgid "Test String 5"
+msgstr ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} xg-cs-1.ok xg-cs-1.po
+result=$?
+
+rm -fr $tmpfiles
+
+exit $result
diff --git a/gettext-tools/tests/xgettext-csharp-2 b/gettext-tools/tests/xgettext-csharp-2
new file mode 100755
index 0000000..b0b6e5a
--- /dev/null
+++ b/gettext-tools/tests/xgettext-csharp-2
@@ -0,0 +1,86 @@
+#!/bin/sh
+
+# More tests for C# support: UTF-8 encoded source files
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+tmpfiles="$tmpfiles xg-cs-2.cs"
+cat <<\EOF > xg-cs-2.cs
+class TestCase {
+  public static void Main (String[] args) {
+    Console.WriteLine(GetString("Russian (Русский): Здравствуйте"));
+    Console.WriteLine(GetString("Vietnamese (Tiếng Việt): Chào bạn"));
+    Console.WriteLine(GetString("Japanese (日本語): こんにちは"));
+    Console.WriteLine(GetString("Thai (ภาษาไทย): สวัสดีครับ"));
+    Console.WriteLine(GetString("Script: 𝒞"));
+    Console.WriteLine(GetString("Russian (\u0420\u0443\u0441\u0441\u043a\u0438\u0439): \u0417\u0434\u0440\u0430\u0432\u0441\u0442\u0432\u0443\u0439\u0442\u0435"));
+    Console.WriteLine(GetString("Vietnamese (Ti\u1ebfng Vi\u1ec7t): Ch\u00e0o b\u1ea1n"));
+    Console.WriteLine(GetString("Japanese (\u65e5\u672c\u8a9e): \u3053\u3093\u306b\u3061\u306f"));
+    Console.WriteLine(GetString("Thai (\u0e20\u0e32\u0e29\u0e32\u0e44\u0e17\u0e22): \u0e2a\u0e27\u0e31\u0e2a\u0e14\u0e35\u0e04\u0e23\u0e31\u0e1a"));
+    Console.WriteLine(GetString("Script: \U0001d49e"));
+    // And now a comment with Русский and 日本語 and Unicode escapes: B\u00f6se B\u00fcbchen
+    Console.WriteLine(GetString("This string has a multilingual comment"));
+  }
+}
+EOF
+
+tmpfiles="$tmpfiles xg-cs-2.po"
+: ${XGETTEXT=xgettext}
+# delete POT-Creation-Date: line because the date depends on local time.
+${XGETTEXT} --output - --add-location -c --from-code=UTF-8 xg-cs-2.cs \
+  | sed '/\"POT-Creation-Date:.*/d' > xg-cs-2.po
+test $? = 0 || { rm -fr $tmpfiles; exit 1; }
+
+tmpfiles="$tmpfiles xg-cs-2.ok"
+cat <<\EOF > xg-cs-2.ok
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#: xg-cs-2.cs:3 xg-cs-2.cs:8
+msgid "Russian (Русский): Здравствуйте"
+msgstr ""
+
+#: xg-cs-2.cs:4 xg-cs-2.cs:9
+msgid "Vietnamese (Tiếng Việt): Chào bạn"
+msgstr ""
+
+#: xg-cs-2.cs:5 xg-cs-2.cs:10
+msgid "Japanese (日本語): こんにちは"
+msgstr ""
+
+#: xg-cs-2.cs:6 xg-cs-2.cs:11
+msgid "Thai (ภาษาไทย): สวัสดีครับ"
+msgstr ""
+
+#: xg-cs-2.cs:7 xg-cs-2.cs:12
+msgid "Script: 𝒞"
+msgstr ""
+
+#. And now a comment with Русский and 日本語 and Unicode escapes: B\u00f6se B\u00fcbchen
+#: xg-cs-2.cs:14
+msgid "This string has a multilingual comment"
+msgstr ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} xg-cs-2.ok xg-cs-2.po
+result=$?
+
+rm -fr $tmpfiles
+
+exit $result
diff --git a/gettext-tools/tests/xgettext-csharp-3 b/gettext-tools/tests/xgettext-csharp-3
new file mode 100755
index 0000000..4a3ee3e
--- /dev/null
+++ b/gettext-tools/tests/xgettext-csharp-3
@@ -0,0 +1,178 @@
+#!/bin/sh
+
+# More tests for C# support: string syntax
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+tmpfiles="$tmpfiles xg-cs-3.cs"
+tr '%' '\015' <<\EOF > xg-cs-3.cs
+class TestCase {
+  public static void Main (String[] args) {
+    // Test recognition of \u escapes.
+    GetString ("B\u00f6se B\u00fcbchen");
+    // \u escapes with more than one u are invalid.
+    GetString ("Japanese: \uu65e5\uuu672c\u8A9e");
+    GetString ("embedded\nnewline");
+    // Spaces from end of comment are removed.    %GetString("dummy");
+    // Two backslashes (unlike in Java, where this is just one backslash).
+    GetString ("\u005c\u005c");
+    // A 6-character string (unlike in Java, where this is just one backslash).
+    GetString ("\\u005c");
+    // A single backslash.
+    GetString ("\\");
+    // There is only one \u recognition pass.
+    GetString ("\u005cu005c");
+    // Octal escape sequences are not recognized, except for \0.
+    GetString ("\134");
+    // Escape sequences in strings.
+    GetString ("t -> \t, b -> \b, n -> \n, dquote -> \", squote -> \' ...");
+    // Hex escapes are recognized.
+    GetString ("bel: \x07\n");
+    GetString // Recognized despite comments
+       ( /* Even across multiline
+comment! */ "this is a single " /* now comes the concatenation! */ + // after +
+         "long line");
+    // Verbatim string literals are extracted.
+    GetString (@"verbatim 1");
+    // In verbatim string literals, no escape sequences are recognized.
+    GetString (@"verbatim 2 \u005c \\ \t \b \n \'");
+    // In verbatim string literals, only doubled delimiters are recognized.
+    GetString (@"verbatim 3 ""test");
+    // Normal and verbatim string literals can be concatenated.
+    GetString ("left - \"quot" + @"ation"" - right");
+    // Character literals are not extracted.
+    GetString ('x');
+    // Invalid concatenations are not concatenated.
+    GetString ("fooba"+'r');
+    // Verify that a comma inside braces is hidden.
+    MyGetString (new Object[] { "don't", "fool", "me" }, "this is the second argument");
+  }
+}
+EOF
+
+tmpfiles="$tmpfiles xg-cs-3.po"
+: ${XGETTEXT=xgettext}
+# delete POT-Creation-Date: line because the date depends on local time.
+${XGETTEXT} --output - --add-location -c -kMyGetString:2 xg-cs-3.cs 2>/dev/null \
+  | sed '/\"POT-Creation-Date:.*/d' > xg-cs-3.po
+test $? = 0 || { rm -fr $tmpfiles; exit 1; }
+
+tmpfiles="$tmpfiles xg-cs-3.ok"
+cat <<\EOF > xg-cs-3.ok
+# SOME DESCRIPTIVE TITLE.
+# Copyright (C) YEAR THE PACKAGE'S COPYRIGHT HOLDER
+# This file is distributed under the same license as the PACKAGE package.
+# FIRST AUTHOR <EMAIL@ADDRESS>, YEAR.
+#
+#, fuzzy
+msgid ""
+msgstr ""
+"Project-Id-Version: PACKAGE VERSION\n"
+"Report-Msgid-Bugs-To: \n"
+"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
+"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
+"Language-Team: LANGUAGE <LL@li.org>\n"
+"MIME-Version: 1.0\n"
+"Content-Type: text/plain; charset=UTF-8\n"
+"Content-Transfer-Encoding: 8bit\n"
+
+#. Test recognition of \u escapes.
+#: xg-cs-3.cs:4
+msgid "Böse Bübchen"
+msgstr ""
+
+#. \u escapes with more than one u are invalid.
+#: xg-cs-3.cs:6
+msgid "Japanese: \\uu65e5\\uuu672c語"
+msgstr ""
+
+#: xg-cs-3.cs:7
+msgid ""
+"embedded\n"
+"newline"
+msgstr ""
+
+#. Spaces from end of comment are removed.
+#: xg-cs-3.cs:8
+msgid "dummy"
+msgstr ""
+
+#. Two backslashes (unlike in Java, where this is just one backslash).
+#: xg-cs-3.cs:10
+msgid "\\\\"
+msgstr ""
+
+#. A 6-character string (unlike in Java, where this is just one backslash).
+#. There is only one \u recognition pass.
+#: xg-cs-3.cs:12 xg-cs-3.cs:16
+msgid "\\u005c"
+msgstr ""
+
+#. A single backslash.
+#: xg-cs-3.cs:14
+msgid "\\"
+msgstr ""
+
+#. Octal escape sequences are not recognized, except for \0.
+#: xg-cs-3.cs:18
+msgid "\\134"
+msgstr ""
+
+#. Escape sequences in strings.
+#: xg-cs-3.cs:20
+msgid ""
+"t -> \t, b -> \b, n -> \n"
+", dquote -> \", squote -> ' ..."
+msgstr ""
+
+#. Hex escapes are recognized.
+#: xg-cs-3.cs:22
+msgid "bel: \n"
+msgstr ""
+
+#. Recognized despite comments
+#. Even across multiline
+#. comment!
+#: xg-cs-3.cs:25
+msgid "this is a single long line"
+msgstr ""
+
+#. Verbatim string literals are extracted.
+#: xg-cs-3.cs:28
+msgid "verbatim 1"
+msgstr ""
+
+#. In verbatim string literals, no escape sequences are recognized.
+#: xg-cs-3.cs:30
+msgid "verbatim 2 \\u005c \\\\ \\t \\b \\n \\'"
+msgstr ""
+
+#. In verbatim string literals, only doubled delimiters are recognized.
+#: xg-cs-3.cs:32
+msgid "verbatim 3 \"test"
+msgstr ""
+
+#. Normal and verbatim string literals can be concatenated.
+#: xg-cs-3.cs:34
+msgid "left - \"quotation\" - right"
+msgstr ""
+
+#. Invalid concatenations are not concatenated.
+#: xg-cs-3.cs:38
+msgid "fooba"
+msgstr ""
+
+#. Verify that a comma inside braces is hidden.
+#: xg-cs-3.cs:40
+msgid "this is the second argument"
+msgstr ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} xg-cs-3.ok xg-cs-3.po
+result=$?
+
+rm -fr $tmpfiles
+
+exit $result
diff --git a/gettext-tools/tests/xgettext-csharp-4 b/gettext-tools/tests/xgettext-csharp-4
new file mode 100755
index 0000000..8189fd7
--- /dev/null
+++ b/gettext-tools/tests/xgettext-csharp-4
@@ -0,0 +1,42 @@
+#!/bin/sh
+
+# Tests for C# plural keyword support
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+tmpfiles="$tmpfiles xg-cs-4.cs"
+cat <<EOF > xg-cs-4.cs
+class TestCase {
+  public static void Main (String[] args) {
+    GetPluralString("test 1", "plural test");
+    MyPluralString (context, "I've 1", "you've lost");
+  }
+}
+EOF
+
+tmpfiles="$tmpfiles xg-cs-4.po"
+: ${XGETTEXT=xgettext}
+${XGETTEXT} --omit-header --no-location --keyword=MyPluralString:2,3 -d xg-cs-4 xg-cs-4.cs
+test $? = 0 || { rm -fr $tmpfiles; exit 1; }
+
+tmpfiles="$tmpfiles xg-cs-4.ok"
+cat <<EOF > xg-cs-4.ok
+msgid "test 1"
+msgid_plural "plural test"
+msgstr[0] ""
+msgstr[1] ""
+
+msgid "I've 1"
+msgid_plural "you've lost"
+msgstr[0] ""
+msgstr[1] ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} xg-cs-4.ok xg-cs-4.po
+result=$?
+
+rm -fr $tmpfiles
+
+exit $result
diff --git a/gettext-tools/tests/xgettext-csharp-5 b/gettext-tools/tests/xgettext-csharp-5
new file mode 100755
index 0000000..a9a525d
--- /dev/null
+++ b/gettext-tools/tests/xgettext-csharp-5
@@ -0,0 +1,53 @@
+#!/bin/sh
+
+# Test C# support: --add-comments option.
+
+tmpfiles=""
+trap 'rm -fr $tmpfiles' 1 2 3 15
+
+tmpfiles="$tmpfiles xg-cs-5.cs"
+cat <<EOF > xg-cs-5.cs
+// This comment will not be extracted.
+Console.WriteLine(GetString("help"));
+//  TRANSLATORS: This is an extracted comment.
+Console.WriteLine(GetString("me"));
+/* Not extracted either. */
+Console.WriteLine(GetString("Hey Jude"));
+/*  TRANSLATORS:
+     Nickname of the Beatles
+*/
+Console.WriteLine(GetString("The Fabulous Four"));
+EOF
+
+tmpfiles="$tmpfiles xg-cs-5.po"
+: ${XGETTEXT=xgettext}
+${XGETTEXT} --omit-header --no-location --add-comments=TRANSLATORS: \
+  xg-cs-5.cs -d xg-cs-5
+test $? = 0 || { rm -fr $tmpfiles; exit 1; }
+
+tmpfiles="$tmpfiles xg-cs-5.ok"
+cat <<EOF > xg-cs-5.ok
+msgid "help"
+msgstr ""
+
+#. TRANSLATORS: This is an extracted comment.
+msgid "me"
+msgstr ""
+
+msgid "Hey Jude"
+msgstr ""
+
+#. TRANSLATORS:
+#. Nickname of the Beatles
+#.
+msgid "The Fabulous Four"
+msgstr ""
+EOF
+
+: ${DIFF=diff}
+${DIFF} xg-cs-5.ok xg-cs-5.po
+result=$?
+
+rm -fr $tmpfiles
+
+exit $result