code coverage on travis

[prasadtalasila]

The coveralls plugin can help in pushing the code coverage report to coveralls. We can try to use the same.

There is also codacy plugin if coveralls plug in does not work.

[prasadtalasila]

update: our pom.xml file already has the necessary configuration for coveralls plugin with jacoco code coverage tool. We just need to follow the suggested configuration to see if the code coverage is reported to code climate.

Alternative

The new code climate test reporter has support for Java. Please see the example configuration for tavis-ci

[prasadtalasila]

The codeclimate test reporter ID token has been placed in travis CI settings of the project. The token can be accessed using the environment variable $CC_TEST_REPORTER_ID.

[prasadtalasila]

We found codecov to be a better code coverage reporter. Let's integrate that plug-in for code coverage.

[prasadtalasila]

@kapilkalra04 I merged the existing PR #147. There is still some old code in pom.xml. See the following code snippet.

                <plugin>
                    <groupId>org.jacoco</groupId>
                    <artifactId>jacoco-maven-plugin</artifactId>
                    <version>0.7.9</version>
                    <executions>
                        <execution>
                            <id>prepare-agent</id>
                            <goals>
                                <goal>prepare-agent</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>

This part can be safely removed now. Please fork my dev branch again, and update the pom.xml and send a PR again.

[prasadtalasila]

PR #147 solves this issue.