No module named 'ament_cmake_test'

曼森的林佳树甜甜甜

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<Site BuildName="(empty)"
	BuildStamp="20230413-1424-Experimental"
	Name="20"
	Generator="ctest-3.16.3"
	CompilerName="/usr/bin/c++"
	CompilerVersion="9.4.0"
	OSName="Linux"
	Hostname="20"
	OSRelease="5.15.0-69-generic"
	OSVersion="#76~20.04.1-Ubuntu SMP Mon Mar 20 15:54:19 UTC 2023"
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	>
	<Testing>
		<StartDateTime>Apr 13 22:24 CST</StartDateTime>
		<StartTestTime>1681395895</StartTestTime>
		<TestList>
			<Test>./copyright</Test>
			<Test>./cppcheck</Test>
			<Test>./cpplint</Test>
			<Test>./flake8</Test>
			<Test>./lint_cmake</Test>
			<Test>./pep257</Test>
			<Test>./uncrustify</Test>
			<Test>./xmllint</Test>
		</TestList>
		<Test Status="failed">
			<Name>copyright</Name>
			<Path>.</Path>
			<FullName>./copyright</FullName>
			<FullCommandLine>/home/liumuran/miniconda3/bin/python3 "-u" "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/copyright.xunit.xml" "--package-name" "scout_base" "--output-file" "/home/liumuran/ros2_ws/build/scout_base/ament_copyright/copyright.txt" "--command" "/opt/ros/foxy/bin/ament_copyright" "--xunit-file" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/copyright.xunit.xml"</FullCommandLine>
			<Results>
				<NamedMeasurement type="text/string" name="Exit Code">
					<Value>Failed</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Exit Value">
					<Value>1</Value>
				</NamedMeasurement>
				<NamedMeasurement type="numeric/double" name="Execution Time">
					<Value>0.00982445</Value>
				</NamedMeasurement>
				<NamedMeasurement type="numeric/double" name="Processors">
					<Value>1</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Completion Status">
					<Value>Completed</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Command Line">
					<Value>/home/liumuran/miniconda3/bin/python3 "-u" "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/copyright.xunit.xml" "--package-name" "scout_base" "--output-file" "/home/liumuran/ros2_ws/build/scout_base/ament_copyright/copyright.txt" "--command" "/opt/ros/foxy/bin/ament_copyright" "--xunit-file" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/copyright.xunit.xml"</Value>
				</NamedMeasurement>
				<Measurement>
					<Value>Traceback (most recent call last):
  File "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py", line 19, in &lt;module&gt;
    import ament_cmake_test
ModuleNotFoundError: No module named 'ament_cmake_test'
</Value>
				</Measurement>
			</Results>
			<Labels>
				<Label>copyright</Label>
				<Label>linter</Label>
			</Labels>
		</Test>
		<Test Status="failed">
			<Name>cppcheck</Name>
			<Path>.</Path>
			<FullName>./cppcheck</FullName>
			<FullCommandLine>/home/liumuran/miniconda3/bin/python3 "-u" "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/cppcheck.xunit.xml" "--package-name" "scout_base" "--output-file" "/home/liumuran/ros2_ws/build/scout_base/ament_cppcheck/cppcheck.txt" "--command" "/opt/ros/foxy/bin/ament_cppcheck" "--xunit-file" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/cppcheck.xunit.xml" "--include_dirs" "/home/liumuran/ros2_ws/src/scout_ros2/scout_base/include"</FullCommandLine>
			<Results>
				<NamedMeasurement type="text/string" name="Exit Code">
					<Value>Failed</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Exit Value">
					<Value>1</Value>
				</NamedMeasurement>
				<NamedMeasurement type="numeric/double" name="Execution Time">
					<Value>0.00793413</Value>
				</NamedMeasurement>
				<NamedMeasurement type="numeric/double" name="Processors">
					<Value>1</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Completion Status">
					<Value>Completed</Value>
				</NamedMeasurement>
				<NamedMeasurement type="text/string" name="Command Line">
					<Value>/home/liumuran/miniconda3/bin/python3 "-u" "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/cppcheck.xunit.xml" "--package-name" "scout_base" "--output-file" "/home/liumuran/ros2_ws/build/scout_base/ament_cppcheck/cppcheck.txt" "--command" "/opt/ros/foxy/bin/ament_cppcheck" "--xunit-file" "/home/liumuran/ros2_ws/build/scout_base/test_results/scout_base/cppcheck.xunit.xml" "--include_dirs" "/home/liumuran/ros2_ws/src/scout_ros2/scout_base/include"</Value>
				</NamedMeasurement>
				<Measurement>
					<Value>Traceback (most recent call last):
  File "/opt/ros/foxy/share/ament_cmake_test/cmake/run_test.py", line 19, in &lt;module&gt;
    import ament_cmake_test
ModuleNotFoundError: No module named 'ament_cmake_test'

colcon test 报错。已检查已安装ament_cmake_test. 如何解决谢谢

小鱼

@andrew_liumuran 输入python3，然后输入

import ament_cmake_test

看看