UnitTest build and initial Path class

#631

src/CMakeLists.txt

@@ -73,8 +73,6 @@ file (GLOB xournalpp_SOURCES_RECURSE
 set (xournalpp_SOURCES ${xournalpp_SOURCES_RECURSE} ${xournalpp_SOURCES})
 unset (xournalpp_SOURCES_RECURSE)
 
-list (REMOVE_ITEM xournalpp_SOURCES ${PROJECT_SOURCE_DIR}/src/model/LayerListener.cpp) # TOCHECK
-
 ## Core library ##
 
 # Used for xournalpp and xournalpp-test

src/control/RecentManager.cpp

@@ -6,6 +6,8 @@
 
 #include <gtk/gtk.h>
 
+#include <Path.h>
+
 #include <boost/filesystem.hpp>
 using boost::filesystem::path;
 #include <boost/algorithm/string.hpp>
@@ -135,7 +137,10 @@ void RecentManager::openRecent(path p)
 {
 	XOJ_CHECK_TYPE(RecentManager);
 
-	if (p.filename().empty()) return;
+	if (p.filename().empty())
+	{
+		return;
+	}
 
 	for (RecentManagerListener* l : this->listener)
 	{
@@ -177,30 +182,20 @@ GList* RecentManager::filterRecent(GList* items, bool xoj)
 	for (GList* l = items; l != NULL; l = l->next)
 	{
 		GtkRecentInfo* info = (GtkRecentInfo*) l->data;
-		string uri(gtk_recent_info_get_uri(info));
+
+		Path p = Path::fromUri(gtk_recent_info_get_uri(info));
 
 		// Skip remote files
-		if (!ba::starts_with(uri, "file://"))
+		if (p.isEmpty() || !p.exists())
 		{
 			continue;
 		}
 
-		using namespace boost::filesystem;
-		try {
-			// substr is for removing uri's file://
-			if (!exists(path(uri.substr(7))))
-			{
-				continue;
-			}
-		} catch (boost::filesystem::filesystem_error&) {
-			continue;
-		}
-
-		if (xoj && (ba::ends_with(uri, ".xoj") || ba::ends_with(uri, ".xopp")))
+		if (xoj && (p.hasExtension(".xoj") || p.hasExtension(".xopp")))
 		{
 			filteredItems = g_list_prepend(filteredItems, info);
 		}
-		if (!xoj && ba::ends_with(uri, ".pdf"))
+		if (!xoj && p.hasExtension(".pdf"))
 		{
 			filteredItems = g_list_prepend(filteredItems, info);
 		}

src/util/Path.cpp

@@ -0,0 +1,85 @@
+#include "Path.h"
+#include "StringUtils.h"
+
+Path::Path()
+{
+	XOJ_INIT_TYPE(Path);
+}
+
+Path::Path(const Path& other)
+ : path(other.path)
+{
+	XOJ_INIT_TYPE(Path);
+}
+
+Path::Path(string path)
+ : path(path)
+{
+	XOJ_INIT_TYPE(Path);
+}
+
+Path::~Path()
+{
+	XOJ_CHECK_TYPE(Path);
+	XOJ_RELEASE_TYPE(Path);
+}
+
+/**
+ * @return true if empty
+ */
+bool Path::isEmpty()
+{
+	XOJ_CHECK_TYPE(Path);
+
+	return path.empty();
+}
+
+/**
+ * Check if this is a file which exists
+ */
+bool Path::exists()
+{
+	XOJ_CHECK_TYPE(Path);
+
+	return g_file_test(path.c_str(), G_FILE_TEST_EXISTS);
+}
+
+/**
+ * Check if the path ends with this extension
+ */
+bool Path::hasExtension(string ext)
+{
+	XOJ_CHECK_TYPE(Path);
+
+	return StringUtils::endsWith(path, ext);
+}
+
+/**
+ * Return the Path as String
+ */
+string Path::str()
+{
+	XOJ_CHECK_TYPE(Path);
+
+	return path;
+}
+
+/**
+ * Convert an uri to a path, if the uri does not start with file:// an empty Path is returned
+ */
+Path Path::fromUri(string uri)
+{
+	if (!StringUtils::startsWith(uri, "file://"))
+	{
+		return Path();
+	}
+
+	gchar* filename = g_filename_from_uri (uri.c_str(), NULL, NULL);
+	Path p(filename);
+	g_free(filename);
+
+	return p;
+}
+
+
+

src/util/Path.h

@@ -0,0 +1,55 @@
+/*
+ * Xournal++
+ *
+ * Path for file / folder handling
+ *
+ * @author Xournal++ Team
+ * https://github.com/xournalpp/xournalpp
+ *
+ * @license GNU GPLv2 or later
+ */
+
+#pragma once
+
+#include "XournalType.h"
+
+class Path
+{
+public:
+	Path();
+	Path(const Path& other);
+	Path(string path);
+	virtual ~Path();
+
+public:
+	/**
+	 * @return true if empty
+	 */
+	bool isEmpty();
+
+	/**
+	 * Check if this file / folder exists
+	 */
+	bool exists();
+
+	/**
+	 * Check if the path ends with this extension
+	 */
+	bool hasExtension(string ext);
+
+	/**
+	 * Return the Path as String
+	 */
+	string str();
+
+public:
+	/**
+	 * Convert an uri to a path, if the uri does not start with file:// an empty Path is returned
+	 */
+	static Path fromUri(string uri);
+
+private:
+	XOJ_TYPE_ATTRIB;
+
+	string path;
+};

src/util/Range.cpp

@@ -1,7 +1,5 @@
 #include "Range.h"
 
-#include <glib.h>
-
 Range::Range(double x, double y)
 {
 	XOJ_INIT_TYPE(Range);

src/util/StringUtils.cpp

@@ -53,4 +53,14 @@ bool StringUtils::startsWith(string str, string start)
 	return str.compare(0, start.length(), start) == 0;
 }
 
+bool StringUtils::endsWith(string str, string end)
+{
+	if (end.size() > str.size())
+	{
+		return false;
+	}
+
+	return str.compare(str.length() - end.length(), end.length(), end) == 0;
+}
+
 

src/util/StringUtils.h

@@ -25,4 +25,5 @@ public:
 	static void replaceAllChars(string& input, const std::vector<replace_pair> replaces);
 	static vector<string> split(string input, char delimiter);
 	static bool startsWith(string str, string start);
+	static bool endsWith(string str, string end);
 };

src/util/XournalTypeList.h

@@ -258,6 +258,7 @@ XOJ_DECLARE_TYPE(TouchHelper, 247);
 XOJ_DECLARE_TYPE(TouchDisableInterface, 248);
 XOJ_DECLARE_TYPE(TouchDisableCustom, 249);
 XOJ_DECLARE_TYPE(TouchDisableX11, 250);
+XOJ_DECLARE_TYPE(Path, 251);
 
 
 

test/CMakeLists.txt

@@ -29,30 +29,17 @@ add_library (xournalpp-test-base OBJECT
 
 ## ------------------------
 
-# I18nTest
-add_executable (test-i18nTest $<TARGET_OBJECTS:xournalpp-core> $<TARGET_OBJECTS:xournalpp-test-base>
-    util/I18nTest.cpp
+# These dirs are xournalpp only so it's safe to add then recursively
+file (GLOB_RECURSE util_sources_SOURCES_RECURSE
+  util/*.cpp
 )
-add_dependencies (test-i18nTest xournalpp-core xournalpp-test-base util)
-target_link_libraries (test-i18nTest ${xournalpp_LDFLAGS} ${CppUnit_LDFLAGS})
 
-## ------------------------
-
-# XojPreviewExtractor
-add_executable (test-xojPreviewExtractor $<TARGET_OBJECTS:xournalpp-core> $<TARGET_OBJECTS:xournalpp-test-base>
-    util/XojPreviewExtractorTest.cpp
-)
-add_dependencies (test-xojPreviewExtractor xournalpp-core xournalpp-test-base util)
-target_link_libraries (test-xojPreviewExtractor ${xournalpp_LDFLAGS} ${CppUnit_LDFLAGS})
-
-## ------------------------
-
-# StringUtil
-add_executable (test-StringUtil $<TARGET_OBJECTS:xournalpp-core> $<TARGET_OBJECTS:xournalpp-test-base>
-    util/StringUtil.cpp
+# Util Test
+add_executable (test-util $<TARGET_OBJECTS:xournalpp-core> $<TARGET_OBJECTS:xournalpp-test-base>
+    ${util_sources_SOURCES_RECURSE}
 )
-add_dependencies (test-StringUtil xournalpp-core xournalpp-test-base util)
-target_link_libraries (test-StringUtil ${xournalpp_LDFLAGS} ${CppUnit_LDFLAGS})
+add_dependencies (test-util xournalpp-core xournalpp-test-base util)
+target_link_libraries (test-util ${xournalpp_LDFLAGS} ${CppUnit_LDFLAGS})
 
 ## ------------------------
 
@@ -64,7 +51,9 @@ add_dependencies (test-loadHandler xournalpp-core xournalpp-test-base util)
 target_link_libraries (test-loadHandler ${xournalpp_LDFLAGS} ${CppUnit_LDFLAGS})
 
 ## CTest ##
-add_test (I18nTest test-i18nTest)
-add_test (StringUtil test-StringUtil)
-add_test (XojPreviewExtractor test-xojPreviewExtractor)
+add_test (util test-util)
 add_test (LoadHandler test-loadHandler)
+
+
+
+

test/TestMain.cpp

@@ -12,15 +12,12 @@
 #include <config-dev.h>
 #include <config-test.h>
 #include <CrashHandler.h>
-#include <Stacktrace.h>
 #include <XournalType.h>
 
 #include <cppunit/CompilerOutputter.h>
 #include <cppunit/extensions/TestFactoryRegistry.h>
 #include <cppunit/ui/text/TestRunner.h>
 
-#include <gtk/gtk.h>
-
 #include <iostream>
 using std::cout;
 using std::endl;
@@ -30,9 +27,6 @@ using std::endl;
  */
 int main(int argc, char* argv[])
 {
-
-	//gtk_init(&argc, &argv);
-
 	// init crash handler
 	installCrashHandlers();
 
@@ -40,9 +34,6 @@ int main(int argc, char* argv[])
 	Log::initlog();
 #endif
 
-	// Init GTK Display
-	//gdk_display_open_default_libgtk_only();
-
 	// Get the top level suite from the registry
 	CppUnit::Test *suite = CppUnit::TestFactoryRegistry::getRegistry().makeTest();
 

test/util/PathTest.cpp

@@ -0,0 +1,54 @@
+/*
+ * Xournal++
+ *
+ * This file is part of the Xournal UnitTests
+ *
+ * @author Xournal++ Team
+ * https://github.com/xournalpp/xournalpp
+ *
+ * @license GNU GPLv2 or later
+ */
+
+#include <config-test.h>
+#include <Path.h>
+
+#include <cppunit/extensions/HelperMacros.h>
+#include <ctime>
+#include <stdlib.h>
+
+using namespace std;
+
+class PathTest : public CppUnit::TestFixture
+{
+	CPPUNIT_TEST_SUITE(PathTest);
+
+	CPPUNIT_TEST(testUnsupportedUri);
+	CPPUNIT_TEST(testPathFromUri);
+
+	CPPUNIT_TEST_SUITE_END();
+
+public:
+	void setUp()
+	{
+	}
+
+	void tearDown()
+	{
+	}
+
+	void testUnsupportedUri()
+	{
+		Path b = Path::fromUri("http://localhost/test.txt");
+		CPPUNIT_ASSERT_EQUAL(true, b.isEmpty());
+	}
+
+	void testPathFromUri()
+	{
+		Path b = Path::fromUri("file:///tmp/test.txt");
+		CPPUNIT_ASSERT_EQUAL(false, b.isEmpty());
+		CPPUNIT_ASSERT_EQUAL(string("/tmp/test.txt"), b.str());
+	}
+};
+
+// Registers the fixture into the 'registry'
+CPPUNIT_TEST_SUITE_REGISTRATION(PathTest);

test/util/StringUtilTest.cpp

@@ -26,6 +26,7 @@ class StringUtilTest : public CppUnit::TestFixture
 	CPPUNIT_TEST(testSplit);
 	CPPUNIT_TEST(testSplitEmpty);
 	CPPUNIT_TEST(testSplitOne);
+	CPPUNIT_TEST(testEndsWith);
 
 	CPPUNIT_TEST_SUITE_END();
 
@@ -71,6 +72,14 @@ public:
 		CPPUNIT_ASSERT_EQUAL(std::string("aa"), splitted[0]);
 	}
 
+	void testEndsWith()
+	{
+		CPPUNIT_ASSERT_EQUAL(true, StringUtils::endsWith("asdfsfdafdasfda.xoj", ".xoj"));
+		CPPUNIT_ASSERT_EQUAL(false, StringUtils::endsWith("111111111111111", "2222"));
+		CPPUNIT_ASSERT_EQUAL(false, StringUtils::endsWith("111111111122221", "2222"));
+		CPPUNIT_ASSERT_EQUAL(false, StringUtils::endsWith("", "asdf"));
+		CPPUNIT_ASSERT_EQUAL(true, StringUtils::endsWith("aaaaaaa", ""));
+	}
 };
 
 // Registers the fixture into the 'registry'