adds desktop java junit tests
This commit is contained in:
Eric Christiansen
parent
3de6846d12
commit
ad326cb0be
@ -295,7 +295,12 @@ endif(ANDROID)
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add_dependencies(${lib_target} ${api_target})
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add_dependencies(${lib_target} ${api_target})
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add_dependencies(${the_module} ${lib_target})
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add_dependencies(${the_module} ${lib_target})
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#android test project
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# android test project
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if(ANDROID AND BUILD_TESTS)
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if(ANDROID AND BUILD_TESTS)
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add_subdirectory(android_test)
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add_subdirectory(android_test)
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endif()
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endif()
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# Desktop Java test project.
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if((NOT ANDROID) AND BUILD_TESTS)
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add_subdirectory(java_test)
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endif()
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80
modules/java/java_test/CMakeLists.txt
Normal file
80
modules/java/java_test/CMakeLists.txt
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@ -0,0 +1,80 @@
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ocv_check_dependencies(opencv_java ${OPENCV_MODULE_opencv_java_OPT_DEPS} ${OPENCV_MODULE_opencv_java_REQ_DEPS})
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if(NOT OCV_DEPENDENCIES_FOUND OR NOT ANT_EXECUTABLE)
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return()
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endif()
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# TODO: This has the same name as the Android test project. That project should
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# probably be renamed.
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project(opencv_test_java)
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set(opencv_test_java_bin_dir "${CMAKE_CURRENT_BINARY_DIR}/.build")
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set(android_source_dir "${CMAKE_CURRENT_SOURCE_DIR}/../android_test")
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set(java_source_dir ${CMAKE_CURRENT_SOURCE_DIR})
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# get project sources
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file(GLOB_RECURSE opencv_test_java_files RELATIVE "${android_source_dir}" "${android_source_dir}/res/*" "${android_source_dir}/src/*")
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ocv_list_filterout(opencv_test_java_files ".svn")
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ocv_list_filterout(opencv_test_java_files ".*#.*")
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# These are the files that need to be updated for pure Java.
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ocv_list_filterout(opencv_test_java_files ".*OpenCVTestCase.*")
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ocv_list_filterout(opencv_test_java_files ".*OpenCVTestRunner.*")
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# These files aren't for desktop Java.
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ocv_list_filterout(opencv_test_java_files ".*android.*")
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# These are files updated for pure Java.
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file(GLOB_RECURSE modified_files RELATIVE "${java_source_dir}" "${java_source_dir}/src/*")
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ocv_list_filterout(modified_files ".svn")
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ocv_list_filterout(modified_files ".*#.*")
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# These are extra jars needed to run the tests.
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file(GLOB_RECURSE lib_files RELATIVE "${java_source_dir}" "${java_source_dir}/lib/*")
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ocv_list_filterout(lib_files ".svn")
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ocv_list_filterout(lib_files ".*#.*")
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# copy sources out from the build tree
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set(opencv_test_java_file_deps "")
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foreach(f ${opencv_test_java_files})
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add_custom_command(
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OUTPUT "${opencv_test_java_bin_dir}/${f}"
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COMMAND ${CMAKE_COMMAND} -E copy "${android_source_dir}/${f}" "${opencv_test_java_bin_dir}/${f}"
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MAIN_DEPENDENCY "${android_source_dir}/${f}"
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COMMENT "Copying ${f}")
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list(APPEND opencv_test_java_file_deps "${android_source_dir}/${f}" "${opencv_test_java_bin_dir}/${f}")
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endforeach()
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# Overwrite select Android sources with Java-specific sources.
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# Also, copy over the libs we'll need for testing.
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foreach(f ${modified_files} ${lib_files})
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add_custom_command(
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OUTPUT "${opencv_test_java_bin_dir}/${f}"
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COMMAND ${CMAKE_COMMAND} -E copy "${java_source_dir}/${f}" "${opencv_test_java_bin_dir}/${f}"
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MAIN_DEPENDENCY "${java_source_dir}/${f}"
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COMMENT "Copying ${f}")
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list(APPEND opencv_test_java_file_deps "${java_source_dir}/${f}")
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endforeach()
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# Copy the OpenCV jar after it has been generated.
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add_custom_command(
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OUTPUT "${opencv_test_java_bin_dir}/bin/${JAR_NAME}"
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COMMAND ${CMAKE_COMMAND} -E copy "${CMAKE_BINARY_DIR}/bin/${JAR_NAME}" "${opencv_test_java_bin_dir}/bin/${JAR_NAME}"
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COMMENT "Copying the OpenCV jar")
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add_custom_target(copy_opencv_jar ALL SOURCES "${opencv_test_java_bin_dir}/bin/${JAR_NAME}")
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# ${the_module} is the target for the Java jar.
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add_dependencies(copy_opencv_jar ${the_module})
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# Copy the ant build file.
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file(COPY "${CMAKE_CURRENT_SOURCE_DIR}/build.xml" DESTINATION "${opencv_test_java_bin_dir}")
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# Create a script for running the Java tests and place it in build/bin.
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if(WIN32)
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file(WRITE "${CMAKE_BINARY_DIR}/bin/opencv_test_java.cmd" "cd ${opencv_test_java_bin_dir}\nset path=${EXECUTABLE_OUTPUT_PATH};%path%\nant -DjavaLibraryPath=${EXECUTABLE_OUTPUT_PATH}/Release buildAndTest")
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file(WRITE "${CMAKE_BINARY_DIR}/bin/opencv_test_java_D.cmd" "cd ${opencv_test_java_bin_dir}\nset path=${EXECUTABLE_OUTPUT_PATH};%path%\nant -DjavaLibraryPath=${EXECUTABLE_OUTPUT_PATH}/Debug buildAndTest")
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else()
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file(WRITE "${CMAKE_BINARY_DIR}/bin/opencv_test_java.sh" "cd ${opencv_test_java_bin_dir};\nant -DjavaLibraryPath=${LIBRARY_OUTPUT_PATH} buildAndTest;\ncd -")
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endif()
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add_custom_target(${PROJECT_NAME} ALL SOURCES ${opencv_test_java_file_deps})
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add_dependencies(opencv_tests ${PROJECT_NAME})
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70
modules/java/java_test/build.xml
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70
modules/java/java_test/build.xml
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@ -0,0 +1,70 @@
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<project>
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<path id="master-classpath">
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<fileset dir="lib">
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<include name="*.jar"/>
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</fileset>
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<fileset dir="bin">
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<include name="*.jar"/>
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</fileset>
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</path>
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<target name="clean">
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<delete dir="build"/>
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<delete dir="testResults"/>
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</target>
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<target name="compile">
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<mkdir dir="build/classes"/>
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<javac sourcepath="" srcdir="src" destdir="build/classes" >
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<include name="**/*.java"/>
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<classpath refid="master-classpath"/>
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</javac>
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</target>
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<target name="jar">
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<mkdir dir="build/jar"/>
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<jar destfile="build/jar/opencv-test.jar" basedir="build/classes">
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<manifest>
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<attribute name="Main-Class" value="org.opencv.test.OpenCVTestRunner"/>
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</manifest>
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</jar>
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</target>
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<!-- <target name="run" > -->
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<!-- <java fork="true" classname="org.opencv.test.OpenCVTestRunner"> -->
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<!-- <sysproperty key="java.library.path" path="${javaLibraryPath}"/> -->
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<!-- <classpath refid="master-classpath"/> -->
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<!-- <classpath> -->
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<!-- <fileset dir="build/jar"> -->
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<!-- <include name="*.jar"/> -->
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<!-- </fileset> -->
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<!-- </classpath> -->
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<!-- </java> -->
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<!-- </target> -->
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<target name="test">
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<mkdir dir="testResults"/>
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<junit printsummary="yes" haltonfailure="false">
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<sysproperty key="java.library.path" path="${javaLibraryPath}"/>
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<classpath refid="master-classpath"/>
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<classpath>
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<pathelement location="build/classes"/>
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</classpath>
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<formatter type="xml"/>
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<batchtest fork="yes" todir="testResults">
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<zipfileset src="build/jar/opencv-test.jar" includes="**/*.class" excludes="**/OpenCVTest*">
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<exclude name="**/*$*.class"/>
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</zipfileset>
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</batchtest>
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</junit>
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</target>
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<target name="buildAndTest">
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<antcall target="compile"/>
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<antcall target="jar"/>
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<antcall target="test"/>
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</target>
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</project>
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BIN
modules/java/java_test/lib/junit-4.11.jar
Normal file
BIN
modules/java/java_test/lib/junit-4.11.jar
Normal file
Binary file not shown.
495
modules/java/java_test/src/org/opencv/test/OpenCVTestCase.java
Normal file
495
modules/java/java_test/src/org/opencv/test/OpenCVTestCase.java
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@ -0,0 +1,495 @@
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// TODO: This file is largely a duplicate of the one in android_test.
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package org.opencv.test;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.FileOutputStream;
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import java.io.IOException;
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import java.nio.MappedByteBuffer;
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import java.nio.channels.FileChannel;
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import java.nio.charset.Charset;
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import java.util.List;
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import junit.framework.TestCase;
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import org.opencv.core.Core;
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import org.opencv.core.CvType;
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import org.opencv.core.Mat;
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import org.opencv.core.Point;
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import org.opencv.core.Point3;
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import org.opencv.core.Rect;
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import org.opencv.core.Scalar;
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import org.opencv.core.Size;
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import org.opencv.features2d.DMatch;
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import org.opencv.features2d.KeyPoint;
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import org.opencv.highgui.Highgui;
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public class OpenCVTestCase extends TestCase {
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//change to 'true' to unblock fail on fail("Not yet implemented")
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public static final boolean passNYI = true;
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protected static boolean isTestCaseEnabled = true;
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protected static final int matSize = 10;
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protected static final double EPS = 0.001;
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protected static final double weakEPS = 0.5;
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private static final String TAG = "OpenCVTestCase";
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protected Mat dst;
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protected Mat truth;
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protected Scalar colorBlack;
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protected Scalar colorWhite;
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// Naming notation: <channels info>_[depth]_[dimensions]_value
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// examples: gray0 - single channel 8U 2d Mat filled with 0
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// grayRnd - single channel 8U 2d Mat filled with random numbers
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// gray0_32f_1d
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// TODO: OpenCVTestCase refactorings
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// - rename matrices
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// - create methods gray0() and create src1 explicitly
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// - create some masks
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// - use truth member everywhere - remove truth from base class - each test
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// fixture should use own truth filed
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protected Mat gray0;
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protected Mat gray1;
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protected Mat gray2;
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protected Mat gray3;
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protected Mat gray9;
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protected Mat gray127;
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protected Mat gray128;
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protected Mat gray255;
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protected Mat grayRnd;
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protected Mat gray_16u_256;
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protected Mat gray_16s_1024;
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protected Mat gray0_32f;
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protected Mat gray1_32f;
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protected Mat gray3_32f;
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protected Mat gray9_32f;
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protected Mat gray255_32f;
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protected Mat grayE_32f;
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protected Mat grayRnd_32f;
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protected Mat gray0_32f_1d;
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protected Mat gray0_64f;
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protected Mat gray0_64f_1d;
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protected Mat rgba0;
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protected Mat rgba128;
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protected Mat rgbLena;
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protected Mat grayChess;
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protected Mat v1;
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protected Mat v2;
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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try {
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System.loadLibrary("opencv_java");
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} catch (SecurityException e) {
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System.out.println(e.toString());
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System.exit(-1);
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} catch (UnsatisfiedLinkError e) {
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System.out.println(e.toString());
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System.exit(-1);
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}
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String pwd;
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try {
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pwd = new File(".").getCanonicalPath() + File.separator;
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} catch (IOException e) {
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System.out.println(e);
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return;
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}
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OpenCVTestRunner.LENA_PATH = pwd + "res/drawable/lena.jpg";
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OpenCVTestRunner.CHESS_PATH = pwd + "res/drawable/chessboard.jpg";
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OpenCVTestRunner.LBPCASCADE_FRONTALFACE_PATH = pwd + "res/raw/lbpcascade_frontalface.xml";
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assert(new File(OpenCVTestRunner.LENA_PATH).exists());
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assert(new File(OpenCVTestRunner.CHESS_PATH).exists());
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assert(new File(OpenCVTestRunner.LBPCASCADE_FRONTALFACE_PATH).exists());
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dst = new Mat();
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assertTrue(dst.empty());
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truth = null;
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colorBlack = new Scalar(0);
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colorWhite = new Scalar(255, 255, 255);
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gray0 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(0));
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gray1 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(1));
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gray2 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(2));
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gray3 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(3));
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gray9 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(9));
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gray127 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(127));
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gray128 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(128));
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gray255 = new Mat(matSize, matSize, CvType.CV_8U, new Scalar(255));
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grayRnd = new Mat(matSize, matSize, CvType.CV_8U);
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Core.randu(grayRnd, 0, 256);
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gray_16u_256 = new Mat(matSize, matSize, CvType.CV_16U, new Scalar(256));
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gray_16s_1024 = new Mat(matSize, matSize, CvType.CV_16S, new Scalar(1024));
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gray0_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(0.0));
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gray1_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(1.0));
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gray3_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(3.0));
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gray9_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(9.0));
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gray255_32f = new Mat(matSize, matSize, CvType.CV_32F, new Scalar(255.0));
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grayE_32f = new Mat(matSize, matSize, CvType.CV_32F);
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grayE_32f = Mat.eye(matSize, matSize, CvType.CV_32FC1);
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grayRnd_32f = new Mat(matSize, matSize, CvType.CV_32F);
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Core.randu(grayRnd_32f, 0, 256);
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gray0_64f = new Mat(matSize, matSize, CvType.CV_64F, new Scalar(0.0));
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gray0_32f_1d = new Mat(1, matSize, CvType.CV_32F, new Scalar(0.0));
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gray0_64f_1d = new Mat(1, matSize, CvType.CV_64F, new Scalar(0.0));
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rgba0 = new Mat(matSize, matSize, CvType.CV_8UC4, Scalar.all(0));
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rgba128 = new Mat(matSize, matSize, CvType.CV_8UC4, Scalar.all(128));
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rgbLena = Highgui.imread(OpenCVTestRunner.LENA_PATH);
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grayChess = Highgui.imread(OpenCVTestRunner.CHESS_PATH, 0);
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v1 = new Mat(1, 3, CvType.CV_32F);
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||||||
|
v1.put(0, 0, 1.0, 3.0, 2.0);
|
||||||
|
v2 = new Mat(1, 3, CvType.CV_32F);
|
||||||
|
v2.put(0, 0, 2.0, 1.0, 3.0);
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
protected void tearDown() throws Exception {
|
||||||
|
|
||||||
|
gray0.release();
|
||||||
|
gray1.release();
|
||||||
|
gray2.release();
|
||||||
|
gray3.release();
|
||||||
|
gray9.release();
|
||||||
|
gray127.release();
|
||||||
|
gray128.release();
|
||||||
|
gray255.release();
|
||||||
|
gray_16u_256.release();
|
||||||
|
gray_16s_1024.release();
|
||||||
|
grayRnd.release();
|
||||||
|
gray0_32f.release();
|
||||||
|
gray1_32f.release();
|
||||||
|
gray3_32f.release();
|
||||||
|
gray9_32f.release();
|
||||||
|
gray255_32f.release();
|
||||||
|
grayE_32f.release();
|
||||||
|
grayE_32f.release();
|
||||||
|
grayRnd_32f.release();
|
||||||
|
gray0_32f_1d.release();
|
||||||
|
gray0_64f.release();
|
||||||
|
gray0_64f_1d.release();
|
||||||
|
rgba0.release();
|
||||||
|
rgba128.release();
|
||||||
|
rgbLena.release();
|
||||||
|
grayChess.release();
|
||||||
|
v1.release();
|
||||||
|
v2.release();
|
||||||
|
|
||||||
|
super.tearDown();
|
||||||
|
}
|
||||||
|
|
||||||
|
@Override
|
||||||
|
protected void runTest() throws Throwable {
|
||||||
|
// Do nothing if the precondition does not hold.
|
||||||
|
if (isTestCaseEnabled) {
|
||||||
|
super.runTest();
|
||||||
|
} else {
|
||||||
|
OpenCVTestRunner.Log(TAG + " :: " + "Test case \"" + this.getClass().getName() + "\" disabled!");
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
protected Mat getMat(int type, double... vals)
|
||||||
|
{
|
||||||
|
return new Mat(matSize, matSize, type, new Scalar(vals));
|
||||||
|
}
|
||||||
|
|
||||||
|
protected Mat makeMask(Mat m, double... vals)
|
||||||
|
{
|
||||||
|
m.submat(0, m.rows(), 0, m.cols() / 2).setTo(new Scalar(vals));
|
||||||
|
return m;
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void fail(String msg) {
|
||||||
|
if(msg == "Not yet implemented" && passNYI)
|
||||||
|
return;
|
||||||
|
TestCase.fail(msg);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static <E extends Number> void assertListEquals(List<E> list1, List<E> list2) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
if (!list1.isEmpty())
|
||||||
|
{
|
||||||
|
if (list1.get(0) instanceof Float || list1.get(0) instanceof Double)
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertEquals(list1.get(i), list2.get(i));
|
||||||
|
}
|
||||||
|
|
||||||
|
public static <E extends Number> void assertListEquals(List<E> list1, List<E> list2, double epsilon) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertTrue(Math.abs(list1.get(i).doubleValue() - list2.get(i).doubleValue()) <= epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static <E extends Number> void assertArrayEquals(E[] ar1, E[] ar2, double epsilon) {
|
||||||
|
if (ar1.length != ar2.length) {
|
||||||
|
fail("Arrays have different sizes.");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < ar1.length; i++)
|
||||||
|
assertEquals(ar1[i].doubleValue(), ar2[i].doubleValue(), epsilon);
|
||||||
|
//assertTrue(Math.abs(ar1[i].doubleValue() - ar2[i].doubleValue()) <= epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertArrayEquals(double[] ar1, double[] ar2, double epsilon) {
|
||||||
|
if (ar1.length != ar2.length) {
|
||||||
|
fail("Arrays have different sizes.");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < ar1.length; i++)
|
||||||
|
assertEquals(ar1[i], ar2[i], epsilon);
|
||||||
|
//assertTrue(Math.abs(ar1[i].doubleValue() - ar2[i].doubleValue()) <= epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertListMatEquals(List<Mat> list1, List<Mat> list2, double epsilon) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertMatEqual(list1.get(i), list2.get(i), epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertListPointEquals(List<Point> list1, List<Point> list2, double epsilon) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertPointEquals(list1.get(i), list2.get(i), epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertArrayPointsEquals(Point[] vp1, Point[] vp2, double epsilon) {
|
||||||
|
if (vp1.length != vp2.length) {
|
||||||
|
fail("Arrays have different sizes.");
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < vp1.length; i++)
|
||||||
|
assertPointEquals(vp1[i], vp2[i], epsilon);
|
||||||
|
}
|
||||||
|
public static void assertListPoint3Equals(List<Point3> list1, List<Point3> list2, double epsilon) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertPoint3Equals(list1.get(i), list2.get(i), epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertListRectEquals(List<Rect> list1, List<Rect> list2) {
|
||||||
|
if (list1.size() != list2.size()) {
|
||||||
|
throw new UnsupportedOperationException();
|
||||||
|
}
|
||||||
|
|
||||||
|
for (int i = 0; i < list1.size(); i++)
|
||||||
|
assertRectEquals(list1.get(i), list2.get(i));
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertRectEquals(Rect expected, Rect actual) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertEquals(msg, expected.x, actual.x);
|
||||||
|
assertEquals(msg, expected.y, actual.y);
|
||||||
|
assertEquals(msg, expected.width, actual.width);
|
||||||
|
assertEquals(msg, expected.height, actual.height);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertMatEqual(Mat m1, Mat m2) {
|
||||||
|
compareMats(m1, m2, true);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertMatNotEqual(Mat m1, Mat m2) {
|
||||||
|
compareMats(m1, m2, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertMatEqual(Mat expected, Mat actual, double eps) {
|
||||||
|
compareMats(expected, actual, eps, true);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertMatNotEqual(Mat expected, Mat actual, double eps) {
|
||||||
|
compareMats(expected, actual, eps, false);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertKeyPointEqual(KeyPoint expected, KeyPoint actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertTrue(msg, Math.hypot(expected.pt.x - actual.pt.x, expected.pt.y - actual.pt.y) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.size - actual.size) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.angle - actual.angle) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.response - actual.response) < eps);
|
||||||
|
assertEquals(msg, expected.octave, actual.octave);
|
||||||
|
assertEquals(msg, expected.class_id, actual.class_id);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertListKeyPointEquals(List<KeyPoint> expected, List<KeyPoint> actual, double epsilon) {
|
||||||
|
assertEquals(expected.size(), actual.size());
|
||||||
|
for (int i = 0; i < expected.size(); i++)
|
||||||
|
assertKeyPointEqual(expected.get(i), actual.get(i), epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertDMatchEqual(DMatch expected, DMatch actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertEquals(msg, expected.queryIdx, actual.queryIdx);
|
||||||
|
assertEquals(msg, expected.trainIdx, actual.trainIdx);
|
||||||
|
assertEquals(msg, expected.imgIdx, actual.imgIdx);
|
||||||
|
assertTrue(msg, Math.abs(expected.distance - actual.distance) < eps);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertScalarEqual(Scalar expected, Scalar actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertTrue(msg, Math.abs(expected.val[0] - actual.val[0]) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.val[1] - actual.val[1]) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.val[2] - actual.val[2]) < eps);
|
||||||
|
assertTrue(msg, Math.abs(expected.val[3] - actual.val[3]) < eps);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertArrayDMatchEquals(DMatch[] expected, DMatch[] actual, double epsilon) {
|
||||||
|
assertEquals(expected.length, actual.length);
|
||||||
|
for (int i = 0; i < expected.length; i++)
|
||||||
|
assertDMatchEqual(expected[i], actual[i], epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertListDMatchEquals(List<DMatch> expected, List<DMatch> actual, double epsilon) {
|
||||||
|
DMatch expectedArray[] = expected.toArray(new DMatch[0]);
|
||||||
|
DMatch actualArray[] = actual.toArray(new DMatch[0]);
|
||||||
|
assertArrayDMatchEquals(expectedArray, actualArray, epsilon);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertPointEquals(Point expected, Point actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertEquals(msg, expected.x, actual.x, eps);
|
||||||
|
assertEquals(msg, expected.y, actual.y, eps);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertSizeEquals(Size expected, Size actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertEquals(msg, expected.width, actual.width, eps);
|
||||||
|
assertEquals(msg, expected.height, actual.height, eps);
|
||||||
|
}
|
||||||
|
|
||||||
|
public static void assertPoint3Equals(Point3 expected, Point3 actual, double eps) {
|
||||||
|
String msg = "expected:<" + expected + "> but was:<" + actual + ">";
|
||||||
|
assertEquals(msg, expected.x, actual.x, eps);
|
||||||
|
assertEquals(msg, expected.y, actual.y, eps);
|
||||||
|
assertEquals(msg, expected.z, actual.z, eps);
|
||||||
|
}
|
||||||
|
|
||||||
|
static private void compareMats(Mat expected, Mat actual, boolean isEqualityMeasured) {
|
||||||
|
if (expected.type() != actual.type() || expected.cols() != actual.cols() || expected.rows() != actual.rows()) {
|
||||||
|
throw new UnsupportedOperationException("Can not compare " + expected + " and " + actual);
|
||||||
|
}
|
||||||
|
|
||||||
|
if (expected.depth() == CvType.CV_32F || expected.depth() == CvType.CV_64F) {
|
||||||
|
if (isEqualityMeasured)
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Floating-point Mats must not be checked for exact match. Use assertMatEqual(Mat expected, Mat actual, double eps) instead.");
|
||||||
|
else
|
||||||
|
throw new UnsupportedOperationException(
|
||||||
|
"Floating-point Mats must not be checked for exact match. Use assertMatNotEqual(Mat expected, Mat actual, double eps) instead.");
|
||||||
|
}
|
||||||
|
|
||||||
|
Mat diff = new Mat();
|
||||||
|
Core.absdiff(expected, actual, diff);
|
||||||
|
Mat reshaped = diff.reshape(1);
|
||||||
|
int mistakes = Core.countNonZero(reshaped);
|
||||||
|
|
||||||
|
reshaped.release();
|
||||||
|
diff.release();
|
||||||
|
|
||||||
|
if (isEqualityMeasured)
|
||||||
|
assertTrue("Mats are different in " + mistakes + " points", 0 == mistakes);
|
||||||
|
else
|
||||||
|
assertFalse("Mats are equal", 0 == mistakes);
|
||||||
|
}
|
||||||
|
|
||||||
|
static private void compareMats(Mat expected, Mat actual, double eps, boolean isEqualityMeasured) {
|
||||||
|
if (expected.type() != actual.type() || expected.cols() != actual.cols() || expected.rows() != actual.rows()) {
|
||||||
|
throw new UnsupportedOperationException("Can not compare " + expected + " and " + actual);
|
||||||
|
}
|
||||||
|
|
||||||
|
Mat diff = new Mat();
|
||||||
|
Core.absdiff(expected, actual, diff);
|
||||||
|
double maxDiff = Core.norm(diff, Core.NORM_INF);
|
||||||
|
|
||||||
|
if (isEqualityMeasured)
|
||||||
|
assertTrue("Max difference between expected and actiual Mats is "+ maxDiff + ", that bigger than " + eps,
|
||||||
|
Core.checkRange(diff, true, 0.0, eps));
|
||||||
|
else
|
||||||
|
assertFalse("Max difference between expected and actiual Mats is "+ maxDiff + ", that less than " + eps,
|
||||||
|
Core.checkRange(diff, true, 0.0, eps));
|
||||||
|
}
|
||||||
|
|
||||||
|
protected static String readFile(String path) {
|
||||||
|
FileInputStream stream = null;
|
||||||
|
try {
|
||||||
|
stream = new FileInputStream(new File(path));
|
||||||
|
FileChannel fc = stream.getChannel();
|
||||||
|
MappedByteBuffer bb = fc.map(FileChannel.MapMode.READ_ONLY, 0,
|
||||||
|
fc.size());
|
||||||
|
return Charset.defaultCharset().decode(bb).toString();
|
||||||
|
} catch (IOException e) {
|
||||||
|
OpenCVTestRunner.Log("Failed to read file \"" + path
|
||||||
|
+ "\". Exception is thrown: " + e);
|
||||||
|
return null;
|
||||||
|
} finally {
|
||||||
|
if (stream != null)
|
||||||
|
try {
|
||||||
|
stream.close();
|
||||||
|
} catch (IOException e) {
|
||||||
|
OpenCVTestRunner.Log("Exception is thrown: " + e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
protected static void writeFile(String path, String content) {
|
||||||
|
FileOutputStream stream = null;
|
||||||
|
try {
|
||||||
|
stream = new FileOutputStream(new File(path));
|
||||||
|
FileChannel fc = stream.getChannel();
|
||||||
|
fc.write(Charset.defaultCharset().encode(content));
|
||||||
|
} catch (IOException e) {
|
||||||
|
OpenCVTestRunner.Log("Failed to write file \"" + path
|
||||||
|
+ "\". Exception is thrown: " + e);
|
||||||
|
} finally {
|
||||||
|
if (stream != null)
|
||||||
|
try {
|
||||||
|
stream.close();
|
||||||
|
} catch (IOException e) {
|
||||||
|
OpenCVTestRunner.Log("Exception is thrown: " + e);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
}
|
||||||
@ -0,0 +1,44 @@
|
|||||||
|
package org.opencv.test;
|
||||||
|
|
||||||
|
import java.io.File;
|
||||||
|
import java.io.IOException;
|
||||||
|
import junit.framework.Assert;
|
||||||
|
|
||||||
|
import org.opencv.core.Mat;
|
||||||
|
|
||||||
|
public class OpenCVTestRunner {
|
||||||
|
public static String LENA_PATH = "";
|
||||||
|
public static String CHESS_PATH = "";
|
||||||
|
public static String LBPCASCADE_FRONTALFACE_PATH = "";
|
||||||
|
|
||||||
|
private static String TAG = "opencv_test_java";
|
||||||
|
|
||||||
|
|
||||||
|
public static String getTempFileName(String extension)
|
||||||
|
{
|
||||||
|
if (!extension.startsWith("."))
|
||||||
|
extension = "." + extension;
|
||||||
|
try {
|
||||||
|
File tmp = File.createTempFile("OpenCV", extension);
|
||||||
|
String path = tmp.getAbsolutePath();
|
||||||
|
tmp.delete();
|
||||||
|
return path;
|
||||||
|
} catch (IOException e) {
|
||||||
|
Log("Failed to get temp file name. Exception is thrown: " + e);
|
||||||
|
}
|
||||||
|
return null;
|
||||||
|
}
|
||||||
|
|
||||||
|
static public void Log(String message) {
|
||||||
|
System.out.println(TAG + " :: " + message);
|
||||||
|
}
|
||||||
|
|
||||||
|
static public void Log(Mat m) {
|
||||||
|
System.out.println(TAG + " :: " + m + "\n " + m.dump());
|
||||||
|
}
|
||||||
|
|
||||||
|
public static String getOutputFileName(String name)
|
||||||
|
{
|
||||||
|
return getTempFileName(name);
|
||||||
|
}
|
||||||
|
}
|
||||||
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