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man-group / pytest-plugins

A grab-bag of nifty pytest plugins
MIT License
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--profile-svg doesn't output an error if graphviz is not installed #212

Open twmr opened 1 year ago

twmr commented 1 year ago

When graphviz is not installed and pytest is called with --profile-svg, the following line is output at the end of the pytest logs:

SVG profile in /home/..../myproj/prof/combined.svg.

But this file doesn't exist. After installing graphviz the svg exists. Please output an error when the dot command was not found.

jackstephenson96 commented 1 year ago

+1, installed graphviz and still no SVG is generated despite seeing: SVG profile in /home/..../project/prof/combined.svg.

mikegerber commented 9 months ago

Here, combinved.svg was created after installing graphviz.