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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc
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Diffstat (limited to 'libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc')
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc72
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc87
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc70
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc72
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc86
-rw-r--r--libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc69
6 files changed, 456 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc
new file mode 100644
index 000000000..3defffccf
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-in.cc
@@ -0,0 +1,72 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+// { dg-require-fileio "" }
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_01[] = "filebuf_virtuals-1.txt"; // file with data in it
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2, c3;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // in
+ {
+ constraint_filebuf fb_01; // in
+ fb_01.open(name_01, ios::in);
+ VERIFY( !fb_01.write_position() );
+ c1 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ c2 = fb_01.sgetc();
+ VERIFY( c1 == c2 );
+ fb_01.sbumpc();
+ c1 = fb_01.sbumpc();
+ c2 = fb_01.sgetc();
+ c3 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ VERIFY( c2 == ' ' );
+ VERIFY( c3 == ' ' );
+ VERIFY( !fb_01.write_position() );
+ VERIFY( fb_01.read_position() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc
new file mode 100644
index 000000000..306f93af7
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-io.cc
@@ -0,0 +1,87 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+// { dg-require-fileio "" }
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_01[] = "sgetc.txt"; // file with data in it
+const char name_03[] = "tmp_sgetc_1io.tst"; // empty file, need to create
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2, c3;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // in | out 1
+ {
+ constraint_filebuf fb_03; // in | out
+ fb_03.open(name_03, ios::out | ios::in | ios::trunc);
+ VERIFY( !fb_03.write_position() );
+ VERIFY( !fb_03.read_position() );
+ c1 = fb_03.sgetc();
+ c2 = fb_03.sbumpc();
+ VERIFY( c1 == traits_type::eof() );
+ VERIFY( c1 == c2 );
+ VERIFY( !fb_03.write_position() );
+ VERIFY( !fb_03.read_position() );
+ }
+
+ // in | out 2
+ {
+ constraint_filebuf fb_01; // in
+ fb_01.open(name_01, ios::in | ios::out);
+ VERIFY( !fb_01.write_position() );
+ c1 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ c2 = fb_01.sgetc();
+ VERIFY( c1 == c2 );
+ fb_01.sbumpc();
+ c1 = fb_01.sbumpc();
+ c2 = fb_01.sgetc();
+ c3 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ VERIFY( c2 == ' ' );
+ VERIFY( c3 == ' ' );
+ VERIFY( !fb_01.write_position() );
+ VERIFY( fb_01.read_position() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc
new file mode 100644
index 000000000..32bc8092d
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/1-out.cc
@@ -0,0 +1,70 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+// { dg-require-fileio "" }
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_02[] = "tmp_sgetc_1out.tst"; // empty file, need to create
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // out
+ {
+ constraint_filebuf fb_02; // out
+ fb_02.open(name_02, ios::out | ios::trunc);
+ VERIFY( !fb_02.write_position() );
+ VERIFY( !fb_02.read_position() );
+ c1 = fb_02.sgetc();
+ VERIFY( c1 == traits_type::eof() );
+ c2 = fb_02.sgetc();
+ VERIFY( c2 == traits_type::eof() );
+ fb_02.sbumpc();
+ c1 = fb_02.sbumpc();
+ c2 = fb_02.sgetc();
+ VERIFY( c1 == c2 );
+ VERIFY( !fb_02.write_position() );
+ VERIFY( !fb_02.read_position() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc
new file mode 100644
index 000000000..d3c179786
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-in.cc
@@ -0,0 +1,72 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+// { dg-require-fileio "" }
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_01[] = "sgetc.txt"; // file with data in it
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2, c3;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // in
+ {
+ constraint_filebuf fb_01; // in
+ fb_01.pubsetbuf(0, 0);
+ fb_01.open(name_01, ios::in);
+ VERIFY( fb_01.unbuffered() );
+ c1 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ c2 = fb_01.sgetc();
+ VERIFY( c1 == c2 );
+ fb_01.sbumpc();
+ c1 = fb_01.sbumpc();
+ c2 = fb_01.sgetc();
+ c3 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ VERIFY( c2 == ' ' );
+ VERIFY( c3 == ' ' );
+ VERIFY( fb_01.unbuffered() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc
new file mode 100644
index 000000000..6f162c9f8
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-io.cc
@@ -0,0 +1,86 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+// { dg-require-fileio "" }
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_01[] = "sgetc.txt"; // file with data in it
+const char name_03[] = "tmp_sgetc_2io.tst"; // empty file, need to create
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2, c3;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // in | out 1
+ {
+ constraint_filebuf fb_03; // in | out
+ fb_03.pubsetbuf(0, 0);
+ fb_03.open(name_03, ios::out | ios::in | ios::trunc);
+ VERIFY( fb_03.unbuffered() );
+ c1 = fb_03.sgetc();
+ c2 = fb_03.sbumpc();
+ VERIFY( c1 == traits_type::eof() );
+ VERIFY( c1 == c2 );
+ VERIFY( fb_03.unbuffered() );
+ }
+
+ // in | out 2
+ {
+ constraint_filebuf fb_01; // in
+ fb_01.pubsetbuf(0, 0);
+ fb_01.open(name_01, ios::in | ios::out);
+ VERIFY( fb_01.unbuffered() );
+ c1 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ c2 = fb_01.sgetc();
+ VERIFY( c1 == c2 );
+ fb_01.sbumpc();
+ c1 = fb_01.sbumpc();
+ c2 = fb_01.sgetc();
+ c3 = fb_01.sgetc();
+ VERIFY( c1 == '/' );
+ VERIFY( c2 == ' ' );
+ VERIFY( c3 == ' ' );
+ VERIFY( fb_01.unbuffered() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}
diff --git a/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc
new file mode 100644
index 000000000..04ea095dc
--- /dev/null
+++ b/libstdc++-v3/testsuite/27_io/basic_filebuf/sgetc/char/2-out.cc
@@ -0,0 +1,69 @@
+// 2001-05-21 Benjamin Kosnik <bkoz@redhat.com>
+
+// Copyright (C) 2001, 2002, 2003, 2009 Free Software Foundation, Inc.
+//
+// This file is part of the GNU ISO C++ Library. This library 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, or (at your option)
+// any later version.
+
+// This library 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 library; see the file COPYING3. If not see
+// <http://www.gnu.org/licenses/>.
+
+// 27.8.1.4 Overridden virtual functions
+
+#include <fstream>
+#include <testsuite_hooks.h>
+#include <testsuite_io.h>
+
+// @require@ %-*.tst %-*.txt
+// @diff@ %-*.tst %*.txt
+
+const char name_02[] = "tmp_sgetc_2out.tst"; // empty file, need to create
+
+// Test overloaded virtual functions.
+void test05()
+{
+ using namespace std;
+ using namespace __gnu_test;
+ typedef std::filebuf::int_type int_type;
+ typedef filebuf::traits_type traits_type;
+
+ bool test __attribute__((unused)) = true;
+ int_type c1, c2;
+
+ // int_type sgetc()
+ // if read_cur not avail, return uflow(), else return *read_cur
+
+ // out
+ {
+ constraint_filebuf fb_02; // out
+ fb_02.pubsetbuf(0, 0);
+ fb_02.open(name_02, ios::out | ios::trunc);
+ VERIFY( fb_02.unbuffered() );
+ VERIFY( !fb_02.read_position() );
+ c1 = fb_02.sgetc();
+ VERIFY( c1 == traits_type::eof() );
+ c2 = fb_02.sgetc();
+ VERIFY( c2 == traits_type::eof() );
+ fb_02.sbumpc();
+ c1 = fb_02.sbumpc();
+ c2 = fb_02.sgetc();
+ VERIFY( c1 == c2 );
+ VERIFY( fb_02.unbuffered() );
+ VERIFY( !fb_02.read_position() );
+ }
+}
+
+int main()
+{
+ test05();
+ return 0;
+}