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 T E S T S
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Running test.TestCalculator
Tests run: 6, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.1 sec <<< FAILURE!

Results :

Failed tests:   TestInvalidPrecision(test.TestCalculator): expected:<...adane kladne cislo!

Tests run: 6, Failures: 1, Errors: 0, Skipped: 0

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.320s
[INFO] Finished at: Wed Mar 08 18:24:41 CET 2017
[INFO] Final Memory: 17M/165M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test (default-test) on project lab01: There are test failures.
[ERROR]
[ERROR] Please refer to D:\skola\PJV\pjv-lab01\target\surefire-reports for the individual test results.
[ERROR] -> [Help 1]
[ERROR]
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR]
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoFailureException