erlang:coverage

Note:This goal should be used as a Maven report.

Full name:

eu.lindenbaum:maven-erlang-plugin:2.0.0:coverage

Description:

Generates a test coverage report with: project summary, showing the number of functions, clauses executable lines and their test coverage percentage. A module list with individual coverage reports and an extensive source code report, with lines annotated in red or green, showing the exact coverage.

ISSUE If a test purges or unloads a module to do coverage for, the coverage compilation information will be gone and the coverage report will fail.

Attributes:

  • Requires a Maven 2.0 project to be executed.
  • Invokes the execution of the lifecycle phase test prior to executing itself.

Optional Parameters

Name Type Since Description
cookie String - The cookie to use for the java and the backend node.
erlCommand String - The erlang command used to start an erlang backend node. The path must exist and the destination must be executable. If the given command does not fullfill these requirements erl is used (assuming the command is part of the hosts PATH). The path must not contain any arguments.
silent boolean 2.0 Setting this to true will supress the console output and only generate the coverage report output HTML file.
Default value is: false.

Parameter Details

cookie:

The cookie to use for the java and the backend node.
  • Type: java.lang.String
  • Required: No
  • Expression: ${cookie}

erlCommand:

The erlang command used to start an erlang backend node. The path must exist and the destination must be executable. If the given command does not fullfill these requirements erl is used (assuming the command is part of the hosts PATH). The path must not contain any arguments.
  • Type: java.lang.String
  • Required: No
  • Expression: ${erlCommand}

silent:

Setting this to true will supress the console output and only generate the coverage report output HTML file.
  • Type: boolean
  • Since: 2.0
  • Required: No
  • Expression: ${silent}
  • Default: false