Run diff-cover error about diff_cover HOT 4 CLOSED

HI， I update to the 1.0.7 and the problem is fixed. I have other problem, I generator the xml file by invoke jacoco API like final XMLFormatter xmlFormatter = new XMLFormatter(); final IReportVisitor xmlVisitor = xmlFormatter .createVisitor(new FileOutputStream("D:/work/test/jacoco/codecoverage/xxx/aaa.xml")); xmlVisitor.visitInfo(execFileLoader.getSessionInfoStore().getInfos(), execFileLoader.getExecutionDataStore().getContents()); xmlVisitor.visitBundle(bundleCoverage, new DirectorySourceFileLocator( sourceDirectory, "utf-8", 4)); xmlVisitor.visitEnd(); And I went to the D:/work/test/jacoco/codecoverage/xxx directoy run diff-cover command, I received Diff Coverage Diff: origin/master...HEAD, staged and unstaged changes ------------- No lines with coverage information in this diff. This directory contains the source files Where shoud i run the diff-cover command? At 2019-04-08 04:37:37, "Matt Bachmann" <[email protected]> wrote: I had some trouble reproducing this. I tried using a virtualenv in windows 10. I install diff cover and I am able to run diff-cover and diff-quality and the only errors I get are the expected validation error you would get when not providing any arguments. λ virtualenv venv Using base prefix 'c:\\users\\bachmann\\appdata\\local\\programs\\python\\python37-32' New python executable in C:\Users\Bachmann\code\venv\Scripts\python.exe Installing setuptools, pip, wheel... done. C:\Users\Bachmann\code λ venv\Scripts\ activate.bat easy_install.exe pip3.exe wheel.exe deactivate.bat pip.exe python.exe easy_install-3.7.exe pip3.7.exe pythonw.exe C:\Users\Bachmann\code λ venv\Scripts\activate.bat C:\Users\Bachmann\code (venv) λ pip install diff-cover Collecting diff-cover Downloading https://files.pythonhosted.org/packages/55/0d/3aab24b03c40957b93912cc41e511e1e4069e0c10c1b08418f20ea7e2966/diff_cover-1.0.7.tar.gz (74kB) 100% |████████████████████████████████| 81kB 2.3MB/s Collecting Jinja2>=2.7.1 (from diff-cover) Downloading https://files.pythonhosted.org/packages/1d/e7/fd8b501e7a6dfe492a433deb7b9d833d39ca74916fa8bc63dd1a4947a671/Jinja2-2.10.1-py2.py3-none-any.whl (124kB) 100% |████████████████████████████████| 133kB 3.1MB/s Collecting six>=1.6.1 (from diff-cover) Downloading https://files.pythonhosted.org/packages/73/fb/00a976f728d0d1fecfe898238ce23f502a721c0ac0ecfedb80e0d88c64e9/six-1.12.0-py2.py3-none-any.whl Collecting jinja2_pluralize (from diff-cover) Downloading https://files.pythonhosted.org/packages/40/26/e6a6d7741076ea1bcfac02821e744fc40fa4cbb07e870b7dd969f4af8721/jinja2_pluralize-0.3.0-py2.py3-none-any.whl Collecting pygments (from diff-cover) Downloading https://files.pythonhosted.org/packages/13/e5/6d710c9cf96c31ac82657bcfb441df328b22df8564d58d0c4cd62612674c/Pygments-2.3.1-py2.py3-none-any.whl (849kB) 100% |████████████████████████████████| 849kB 4.9MB/s Collecting MarkupSafe>=0.23 (from Jinja2>=2.7.1->diff-cover) Downloading https://files.pythonhosted.org/packages/5b/d4/1deb3c5dc3714fb160c7e2116fc6dff36a063d9156a9328cce54ef35cc52/MarkupSafe-1.1.1-cp37-cp37m-win32.whl Collecting inflect>=0.2.4 (from jinja2_pluralize->diff-cover) Downloading https://files.pythonhosted.org/packages/86/02/e6b11020a9c37d25b4767a1d0af5835629f6e75d6f51553ad07a4c73dc31/inflect-2.1.0-py2.py3-none-any.whl (40kB) 100% |████████████████████████████████| 51kB 3.9MB/s Building wheels for collected packages: diff-cover Building wheel for diff-cover (setup.py) ... done Stored in directory: C:\Users\Bachmann\AppData\Local\pip\Cache\wheels\cc\3e\07\7d709018d2f36544630ef5f9de77e074cfca5f6ef7dcd2ca9d Successfully built diff-cover Installing collected packages: MarkupSafe, Jinja2, six, inflect, jinja2-pluralize, pygments, diff-cover Successfully installed Jinja2-2.10.1 MarkupSafe-1.1.1 diff-cover-1.0.7 inflect-2.1.0 jinja2-pluralize-0.3.0 pygments-2.3.1 six-1.12.0 C:\Users\Bachmann\code (venv) λ diff-cover usage: diff-cover [-h] [--html-report FILENAME] [--external-css-file FILENAME] [--compare-branch BRANCH] [--fail-under SCORE] [--ignore-staged] [--ignore-unstaged] [--exclude EXCLUDE [EXCLUDE ...]] [--src-roots DIRECTORY [DIRECTORY ...]] coverage_xml [coverage_xml ...] diff-cover: error: the following arguments are required: coverage_xml C:\Users\Bachmann\code (venv) λ diff-quality usage: diff-quality [-h] --violations TOOL [--html-report FILENAME] [--external-css-file FILENAME] [--compare-branch BRANCH] [--options [OPTIONS]] [--fail-under SCORE] [--ignore-staged] [--ignore-unstaged] [--exclude EXCLUDE [EXCLUDE ...]] [input_reports [input_reports ...]] diff-quality: error: the following arguments are required: --violations — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub, or mute the thread.