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127 lines
4.8 KiB
C++
127 lines
4.8 KiB
C++
//
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// Copyright Contributors to the MaterialX Project
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// SPDX-License-Identifier: Apache-2.0
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//
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#include <MaterialXTest/External/Catch/catch.hpp>
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#include <MaterialXCore/Util.h>
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#include <MaterialXCore/Document.h>
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namespace mx = MaterialX;
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TEST_CASE("Version comparison", "[coreutil]")
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{
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// Test for version comparison (C++ context)
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REQUIRE(MATERIALX_VERSION_INDEX > MATERIALX_GENERATE_INDEX(1, 38, 8));
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// Test for version comparison (preprocessor context)
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#if MATERIALX_VERSION_INDEX > MATERIALX_GENERATE_INDEX(1, 38, 8)
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REQUIRE(true);
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#else
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REQUIRE(false);
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#endif
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}
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TEST_CASE("String utilities", "[coreutil]")
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{
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std::string invalidName("test.name");
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REQUIRE(mx::isValidName(invalidName) == false);
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REQUIRE(mx::isValidName(mx::createValidName(invalidName)) == true);
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REQUIRE(mx::createValidName("test.name.1") == "test_name_1");
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REQUIRE(mx::createValidName("test*name>2") == "test_name_2");
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REQUIRE(mx::createValidName("testName...") == "testName___");
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REQUIRE(mx::incrementName("testName") == "testName2");
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REQUIRE(mx::incrementName("testName0") == "testName1");
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REQUIRE(mx::incrementName("testName99") == "testName100");
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REQUIRE(mx::incrementName("1testName1") == "1testName2");
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REQUIRE(mx::incrementName("41") == "42");
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REQUIRE(mx::splitString("robot1, robot2", ", ") == (std::vector<std::string>{"robot1", "robot2"}));
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REQUIRE(mx::splitString("[one...two...three]", "[.]") == (std::vector<std::string>{"one", "two", "three"}));
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REQUIRE(mx::stringToLower("testName") == "testname");
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REQUIRE(mx::stringToLower("testName1") == "testname1");
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REQUIRE(mx::stringStartsWith("testName", "test"));
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REQUIRE(!mx::stringStartsWith("testName", "Name"));
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REQUIRE(mx::stringEndsWith("testName", "Name"));
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REQUIRE(!mx::stringEndsWith("testName", "test"));
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}
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TEST_CASE("Print utilities", "[coreutil]")
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{
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// Create a document.
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mx::DocumentPtr doc = mx::createDocument();
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// Create a node graph with the following structure:
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//
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// [constant1] [constant2] [image2]
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// \ / \ /
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// [image1] [add1] [add2]
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// \ / \______ |
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// [multiply] \__ [add3] [noise3d]
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// \____________ | ____________/
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// [mix]
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// |
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// [output]
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//
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mx::NodeGraphPtr nodeGraph = doc->addNodeGraph();
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mx::NodePtr image1 = nodeGraph->addNode("image");
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mx::NodePtr image2 = nodeGraph->addNode("image");
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mx::NodePtr multiply = nodeGraph->addNode("multiply");
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mx::NodePtr constant1 = nodeGraph->addNode("constant");
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mx::NodePtr constant2 = nodeGraph->addNode("constant");
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mx::NodePtr add1 = nodeGraph->addNode("add");
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mx::NodePtr add2 = nodeGraph->addNode("add");
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mx::NodePtr add3 = nodeGraph->addNode("add");
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mx::NodePtr noise3d = nodeGraph->addNode("noise3d");
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mx::NodePtr mix = nodeGraph->addNode("mix");
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mx::OutputPtr output = nodeGraph->addOutput();
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add1->setConnectedNode("in1", constant1);
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add1->setConnectedNode("in2", constant2);
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add2->setConnectedNode("in1", constant2);
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add2->setConnectedNode("in2", image2);
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add3->setConnectedNode("in1", add1);
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add3->setConnectedNode("in2", add2);
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multiply->setConnectedNode("in1", image1);
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multiply->setConnectedNode("in2", add1);
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mix->setConnectedNode("fg", multiply);
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mix->setConnectedNode("bg", add3);
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mix->setConnectedNode("mask", noise3d);
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output->setConnectedNode(mix);
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// Validate the document.
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REQUIRE(doc->validate());
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const std::string blessed =
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"digraph {\n" \
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" \"image\" [shape=box];\n" \
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" \"image2\" [shape=box];\n" \
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" \"constant\" [shape=box];\n" \
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" \"constant2\" [shape=box];\n" \
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" \"noise3d\" [shape=box];\n" \
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" \"add\" [shape=box];\n" \
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" \"add2\" [shape=box];\n" \
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" \"multiply\" [shape=box];\n" \
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" \"add3\" [shape=box];\n" \
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" \"mix\" [shape=box];\n" \
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" \"mix\" -> \"output\" [label=\"\"];\n" \
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" \"multiply\" -> \"mix\" [label=\"fg\"];\n" \
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" \"image\" -> \"multiply\" [label=\"in1\"];\n" \
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" \"add\" -> \"multiply\" [label=\"in2\"];\n" \
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" \"constant\" -> \"add\" [label=\"in1\"];\n" \
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" \"constant2\" -> \"add\" [label=\"in2\"];\n" \
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" \"add3\" -> \"mix\" [label=\"bg\"];\n" \
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" \"add\" -> \"add3\" [label=\"in1\"];\n" \
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" \"add2\" -> \"add3\" [label=\"in2\"];\n" \
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" \"constant2\" -> \"add2\" [label=\"in1\"];\n" \
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" \"image2\" -> \"add2\" [label=\"in2\"];\n" \
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" \"noise3d\" -> \"mix\" [label=\"mask\"];\n" \
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"}\n";
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REQUIRE(nodeGraph->asStringDot() == blessed);
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}
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