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diff --git a/Build/source/texk/dvisvgm/dvisvgm-1.0.1/tests/StreamInputBufferTest.cpp b/Build/source/texk/dvisvgm/dvisvgm-1.0.1/tests/StreamInputBufferTest.cpp
new file mode 100644
index 00000000000..08084563fce
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+++ b/Build/source/texk/dvisvgm/dvisvgm-1.0.1/tests/StreamInputBufferTest.cpp
@@ -0,0 +1,203 @@
+/*************************************************************************
+** StreamInputBufferTest.cpp **
+** **
+** This file is part of dvisvgm -- the DVI to SVG converter **
+** Copyright (C) 2005-2010 Martin Gieseking <martin.gieseking@uos.de> **
+** **
+** 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 <http://www.gnu.org/licenses/>. **
+*************************************************************************/
+
+#include <gtest/gtest.h>
+#include <map>
+#include <sstream>
+#include <string>
+#include "InputBuffer.h"
+#include "InputReader.h"
+
+using std::istringstream;
+using std::map;
+using std::string;
+
+TEST(StreamInputBufferTest, get) {
+ istringstream iss("abcdefghijklmnopqrstuvwxyz");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ bool ok=true;
+ for (int i=0; !in.eof() && ok; i++) {
+ EXPECT_LT(i, 26);
+ EXPECT_EQ(in.get(), 'a'+i);
+ ok = (i < 26);
+ }
+}
+
+
+TEST(StreamInputBufferTest, peek) {
+ istringstream iss("abcdefghijklmnopqrstuvwxyz");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ EXPECT_EQ(in.peek(), 'a');
+ for (int i=0; i < 20; i++)
+ EXPECT_EQ(in.peek(i), 'a'+i);
+ // we can't look forward more than BUFSIZE characters (10 in this case)
+ for (int i=21; i < 26; i++)
+ EXPECT_EQ(in.peek(i), -1);
+}
+
+
+TEST(StreamInputBufferTest, check) {
+ istringstream iss("abcdefghijklmnopqrstuvwxyz");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ EXPECT_TRUE(in.check("abc", false));
+ EXPECT_TRUE(in.check("abc", true));
+ EXPECT_TRUE(in.check("def", true));
+ EXPECT_TRUE(in.check("ghi", true));
+ EXPECT_TRUE(in.check("jkl", true));
+ EXPECT_TRUE(in.check("mnopqrst", false));
+ EXPECT_TRUE(in.check("mnopqrst", true));
+ EXPECT_TRUE(in.check("uvwxyz", true));
+}
+
+
+TEST(StreamInputBufferTest, skip) {
+ istringstream iss("abcdefghijklmnopqrstuvwxyz");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ in.skip(3);
+ EXPECT_EQ(in.peek(), 'd');
+ in.skipUntil("ijk", false);
+ EXPECT_EQ(in.peek(), 'i');
+ in.skipUntil("ijk", true);
+ EXPECT_EQ(in.peek(), 'l');
+ in.skipUntil("z", true);
+ EXPECT_TRUE(in.eof());
+}
+
+
+TEST(StreamInputBufferTest, parseInt) {
+ istringstream iss("1234,-5,+6,10.-");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ int n;
+ EXPECT_TRUE(in.parseInt(n));
+ EXPECT_EQ(n, 1234);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(n));
+ EXPECT_EQ(n, -5);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(n));
+ EXPECT_EQ(n, 6);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(n));
+ EXPECT_EQ(n, 10);
+ EXPECT_EQ(in.get(), '.');
+
+ EXPECT_FALSE(in.parseInt(n));
+ EXPECT_EQ(in.get(), '-');
+}
+
+
+TEST(StreamInputBufferTest, parseInt_base) {
+ istringstream iss("1234,-5,10,1abc,1234a");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ int n;
+ EXPECT_TRUE(in.parseInt(10, n));
+ EXPECT_EQ(n, 1234);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_FALSE(in.parseInt(10, n));
+ in.get();
+ EXPECT_TRUE(in.parseInt(10, n));
+ EXPECT_EQ(n, 5);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(16, n));
+ EXPECT_EQ(n, 16);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(16, n));
+ EXPECT_EQ(n, 0x1abc);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_TRUE(in.parseInt(8, n));
+ EXPECT_EQ(n, 01234);
+ EXPECT_EQ(in.get(), 'a');
+}
+
+
+TEST(StreamInputBufferTest, parseDouble) {
+ istringstream iss("1234,-5,6.12,-3.1415,-.1,12e2,10.-");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ double d;
+ EXPECT_EQ(in.parseDouble(d), 'i');
+ EXPECT_EQ(d, 1234.0);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'i');
+ EXPECT_EQ(d, -5.0);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'f');
+ EXPECT_EQ(d, 6.12);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'f');
+ EXPECT_EQ(d, -3.1415);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'f');
+ EXPECT_EQ(d, -0.1);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'f');
+ EXPECT_EQ(d, 1200);
+ EXPECT_EQ(in.get(), ',');
+
+ EXPECT_EQ(in.parseDouble(d), 'f');
+ EXPECT_EQ(d, 10.0);
+ EXPECT_EQ(in.peek(), '-');
+
+ EXPECT_FALSE(in.parseDouble(d));
+ EXPECT_EQ(in.get(), '-');
+}
+
+
+TEST(StreamInputBufferTest, attribs) {
+ istringstream iss("aaa=1 bbb=2 ccc=3 d e");
+ StreamInputBuffer buffer(iss, 10);
+ BufferInputReader in(buffer);
+ map<string,string> attr;
+ int s = in.parseAttributes(attr);
+ EXPECT_EQ(s, 3);
+ EXPECT_EQ(attr["aaa"], "1");
+ EXPECT_EQ(attr["bbb"], "2");
+ EXPECT_EQ(attr["ccc"], "3");
+}
+
+
+TEST(StreamInputBufferTest, invalidate) {
+ istringstream iss("aaa=1 bbb=2 ccc=3 d e");
+ StreamInputBuffer buffer(iss, 10);
+ EXPECT_EQ(buffer.get(), 'a');
+ EXPECT_EQ(buffer.get(), 'a');
+ EXPECT_EQ(buffer.get(), 'a');
+ EXPECT_EQ(buffer.get(), '=');
+ buffer.invalidate();
+ EXPECT_TRUE(buffer.eof());
+}