Obj-Importer: fix https://github.com/assimp/assimp/issues/641

2015-08-30 15:21:53 +02:00
parent 9708a4db93
commit e4510c26ba
6 changed files with 197 additions and 41 deletions
@@ -0,0 +1,94 @@
+/*
+---------------------------------------------------------------------------
+Open Asset Import Library (assimp)
+---------------------------------------------------------------------------
+
+Copyright (c) 2006-2014, assimp team
+
+All rights reserved.
+
+Redistribution and use of this software in source and binary forms,
+with or without modification, are permitted provided that the following
+conditions are met:
+
+* Redistributions of source code must retain the above
+copyright notice, this list of conditions and the
+following disclaimer.
+
+* Redistributions in binary form must reproduce the above
+copyright notice, this list of conditions and the
+following disclaimer in the documentation and/or other
+materials provided with the distribution.
+
+* Neither the name of the assimp team, nor the names of its
+contributors may be used to endorse or promote products
+derived from this software without specific prior
+written permission of the assimp team.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+---------------------------------------------------------------------------
+*/
+#include "UnitTestPCH.h"
+
+#include <assimp/IOSystem.hpp>
+
+using namespace std;
+using namespace Assimp;
+
+static const string Sep = "/";
+class TestIOSystem : public IOSystem {
+public:
+    TestIOSystem() : IOSystem() {}
+    virtual ~TestIOSystem() {}
+    virtual bool Exists( const char* ) const {
+        return true;
+    }
+    virtual char getOsSeparator() const {
+        return Sep[ 0 ];
+    }
+
+    virtual IOStream* Open(const char* pFile, const char* pMode = "rb") {
+        return NULL;
+    }
+
+    virtual void Close( IOStream* pFile) {
+        // empty
+    }
+};
+
+class IOSystemTest : public ::testing::Test {
+public:
+    virtual void SetUp() { pImp = new TestIOSystem(); }
+    virtual void TearDown() { delete pImp; }
+
+protected:
+    TestIOSystem* pImp;
+};
+
+/*
+virtual bool PushDirectory( const std::string &path );
+virtual const std::string &CurrentDirectory() const;
+virtual bool PopDirectory();
+*/
+
+TEST_F( IOSystemTest, accessDirectoryStackTest ) {
+    EXPECT_FALSE( pImp->PopDirectory() );
+    EXPECT_EQ( 0, pImp->StackSize() );
+    EXPECT_FALSE( pImp->PushDirectory( "" ) );
+    std::string path = "test/";
+    EXPECT_TRUE( pImp->PushDirectory( path ) );
+    EXPECT_EQ( 1, pImp->StackSize() );
+    EXPECT_EQ( path, pImp->CurrentDirectory() );
+    EXPECT_TRUE( pImp->PopDirectory() );
+    EXPECT_EQ( 0, pImp->StackSize() );
+}