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-rw-r--r--Build/source/texk/dvisvgm/dvisvgm-src/tests/DvisvgmSpecialTest.cpp94
1 files changed, 62 insertions, 32 deletions
diff --git a/Build/source/texk/dvisvgm/dvisvgm-src/tests/DvisvgmSpecialTest.cpp b/Build/source/texk/dvisvgm/dvisvgm-src/tests/DvisvgmSpecialTest.cpp
index a021d6487fe..b3028f63f19 100644
--- a/Build/source/texk/dvisvgm/dvisvgm-src/tests/DvisvgmSpecialTest.cpp
+++ b/Build/source/texk/dvisvgm/dvisvgm-src/tests/DvisvgmSpecialTest.cpp
@@ -2,7 +2,7 @@
** DvisvgmSpecialTest.cpp **
** **
** This file is part of dvisvgm -- a fast DVI to SVG converter **
-** Copyright (C) 2005-2017 Martin Gieseking <martin.gieseking@uos.de> **
+** Copyright (C) 2005-2018 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 **
@@ -19,6 +19,7 @@
*************************************************************************/
#include <gtest/gtest.h>
+#include <array>
#include <sstream>
#include "DvisvgmSpecialHandler.hpp"
#include "SpecialActions.hpp"
@@ -26,8 +27,7 @@
using namespace std;
-class MyDvisvgmSpecialHandler : public DvisvgmSpecialHandler
-{
+class MyDvisvgmSpecialHandler : public DvisvgmSpecialHandler {
public:
void finishPreprocessing () {dviPreprocessingFinished();}
void finishPage () {dviEndPage(0, emptyActions);}
@@ -37,23 +37,23 @@ class MyDvisvgmSpecialHandler : public DvisvgmSpecialHandler
};
-class DvisvgmSpecialTest : public ::testing::Test
-{
+class DvisvgmSpecialTest : public ::testing::Test {
protected:
- class ActionsRecorder : public EmptySpecialActions
- {
+ class ActionsRecorder : public EmptySpecialActions {
public:
ActionsRecorder () : defs(""), page("") {}
- void appendToDefs (XMLNode *node) {defs.append(node);}
- void appendToPage (XMLNode *node) {page.append(node);}
- void embed (const BoundingBox &bb) {bbox.embed(bb);}
- double getX () const {return 0;}
- double getY () const {return 0;}
- void clear () {defs.clear(); page.clear(); bbox=BoundingBox(0, 0, 0, 0);}
- bool defsEquals (const string &str) const {return defs.getText() == str;}
- bool pageEquals (const string &str) const {return page.getText() == str;}
- bool bboxEquals (const string &str) const {return bbox.toSVGViewBox() == str;}
- const Matrix& getMatrix () const {static Matrix m(1); return m;}
+ void appendToDefs(unique_ptr<XMLNode> &&node) override {defs.append(std::move(node));}
+ void appendToPage(unique_ptr<XMLNode> &&node) override {page.append(std::move(node));}
+ void embed (const BoundingBox &bb) override {bbox.embed(bb);}
+ double getX () const override {return 0;}
+ double getY () const override {return 0;}
+ void clear () {defs.clear(); page.clear(); bbox=BoundingBox(0, 0, 0, 0);}
+ bool defsEquals (const string &str) const {return defs.getText() == str;}
+ bool pageEquals (const string &str) const {return page.getText() == str;}
+ bool bboxEquals (const string &str) const {return bbox.toSVGViewBox() == str;}
+ const Matrix& getMatrix () const override {static Matrix m(1); return m;}
+ string bboxString () const {return bbox.toSVGViewBox();}
+ string pageString () const {return page.getText();}
void write (ostream &os) const {
os << "defs: " << defs.getText() << '\n'
@@ -108,7 +108,7 @@ TEST_F(DvisvgmSpecialTest, rawdef) {
TEST_F(DvisvgmSpecialTest, pattern1) {
- const char *cmds[] = {
+ const auto cmds = {
"rawset pat1",
"raw text1",
"raw text2",
@@ -117,13 +117,13 @@ TEST_F(DvisvgmSpecialTest, pattern1) {
"rawput pat1",
"rawput pat1",
};
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.preprocess(0, iss, recorder);
}
handler.finishPreprocessing();
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.process(0, iss, recorder);
}
handler.finishPage();
@@ -133,7 +133,7 @@ TEST_F(DvisvgmSpecialTest, pattern1) {
TEST_F(DvisvgmSpecialTest, pattern2) {
- const char *cmds[] = {
+ const auto cmds = {
"rawset pat2",
"rawdef text1",
"rawdef text2",
@@ -142,13 +142,13 @@ TEST_F(DvisvgmSpecialTest, pattern2) {
"rawput pat2",
"rawput pat2",
};
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.preprocess(0, iss, recorder);
}
handler.finishPreprocessing();
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.process(0, iss, recorder);
}
handler.finishPage();
@@ -158,7 +158,7 @@ TEST_F(DvisvgmSpecialTest, pattern2) {
TEST_F(DvisvgmSpecialTest, pattern3) {
- const char *cmds[] = {
+ const auto cmds = {
"rawset pat3",
"raw text1",
"rawdef text2",
@@ -168,13 +168,13 @@ TEST_F(DvisvgmSpecialTest, pattern3) {
"rawput pat3",
"rawput pat3",
};
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.preprocess(0, iss, recorder);
}
handler.finishPreprocessing();
- for (size_t i=0; i < sizeof(cmds)/sizeof(char*); i++) {
- std::istringstream iss(cmds[i]);
+ for (const char *cmd : cmds) {
+ std::istringstream iss(cmd);
handler.process(0, iss, recorder);
}
EXPECT_TRUE(recorder.defsEquals("firsttext2"));
@@ -202,6 +202,18 @@ TEST_F(DvisvgmSpecialTest, processImg) {
handler.process(0, iss, recorder);
EXPECT_TRUE(recorder.defsEquals(""));
EXPECT_TRUE(recorder.pageEquals("&lt;image height=&apos;72&apos; width=&apos;72&apos; x=&apos;0&apos; xlink:href=&apos;test.png&apos; y=&apos;0&apos;/>"));
+
+ recorder.clear();
+ iss.clear();
+ iss.str("img 10bp 20bp test2.png");
+ handler.process(0, iss, recorder);
+ EXPECT_TRUE(recorder.pageEquals("&lt;image height=&apos;20&apos; width=&apos;10&apos; x=&apos;0&apos; xlink:href=&apos;test2.png&apos; y=&apos;0&apos;/>"));
+}
+
+
+TEST_F(DvisvgmSpecialTest, fail3) {
+ std::istringstream iss("img 10 20xy test.png"); // unknown unit
+ EXPECT_THROW(handler.process(0, iss, recorder), SpecialException);
}
@@ -220,7 +232,25 @@ TEST_F(DvisvgmSpecialTest, processBBox) {
recorder.clear();
iss.clear();
+ iss.str("bbox 72bp 72bp");
+ handler.process(0, iss, recorder);
+ EXPECT_TRUE(recorder.bboxEquals("0 -72 72 72"));
+
+ recorder.clear();
+ iss.clear();
+ iss.str("bbox rel 72.27 72.27");
+ handler.process(0, iss, recorder);
+ EXPECT_TRUE(recorder.bboxEquals("0 -72 72 72"));
+
+ recorder.clear();
+ iss.clear();
iss.str("bbox new name");
handler.process(0, iss, recorder);
EXPECT_TRUE(recorder.bboxEquals("0 0 0 0"));
}
+
+
+TEST_F(DvisvgmSpecialTest, fail4) {
+ std::istringstream iss("bbox abs 0 0 72.27xx 72.27"); // unknown unit
+ EXPECT_THROW(handler.process(0, iss, recorder), SpecialException);
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-05 18:52:26 +0000