Add code coverage

.github/workflows/continuous-integration.yml

@@ -49,7 +49,9 @@ jobs:
         mvn install -B -q -DskipTests
         popd
     - name: Build with Maven
-      run: mvn -Dlogging.config.file=\${maven.multiModuleProjectDirectory}/logging.ci.properties verify -B
+      run: mvn -Dlogging.config.file=\${maven.multiModuleProjectDirectory}/logging.ci.properties verify -B -Pjacoco coveralls:report -DrepoToken=$COVERALLS_REPO_TOKEN
+      env:
+        COVERALLS_REPO_TOKEN: ${{ secrets.COVERALLS_REPO_TOKEN }}
     - name: Deploy with Maven
       run: mvn -s .travis.settings.xml -Dgithub.username=$GITHUB_USERNAME -Dgithub.password=$GITHUB_TOKEN deploy -DskipTests -B
       env:

.travis.yml

@@ -19,7 +19,7 @@ install:
  - mvn install -B -q -DskipTests
  - popd
 script:
- - mvn -Dlogging.config.file=\${maven.multiModuleProjectDirectory}/logging.ci.properties verify -B
+ - mvn -Dlogging.config.file=\${maven.multiModuleProjectDirectory}/logging.ci.properties verify -Pjacoco coveralls:report -DrepoToken=$COVERALLS_REPO_TOKEN -B
 deploy:
   provider: script
   script: mvn -s .travis.settings.xml -Dgithub.username=$GITHUB_USERNAME -Dgithub.password=$GITHUB_TOKEN deploy -DskipTests

com.ibm.wala.cast.python.report/pom.xml

@@ -0,0 +1,69 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="https://maven.apache.org/POM/4.0.0" xmlns:xsi="https://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="https://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <parent>
+    <groupId>com.ibm.wala</groupId>
+    <artifactId>ml</artifactId>
+    <version>0.38.0-SNAPSHOT</version>
+    <relativePath>..</relativePath>
+  </parent>
+  <artifactId>com.ibm.wala.cast.python.report</artifactId>
+  <packaging>pom</packaging>
+  <dependencies>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python.jython3</artifactId>
+      <version>0.38.0-SNAPSHOT</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python.test</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python.jython3.test</artifactId>
+      <version>0.38.0-SNAPSHOT</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python.ml</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+    <dependency>
+      <groupId>${project.groupId}</groupId>
+      <artifactId>com.ibm.wala.cast.python.ml.test</artifactId>
+      <version>${project.version}</version>
+    </dependency>
+  </dependencies>
+  <profiles>
+    <profile>
+      <id>jacoco</id>
+      <activation>
+        <activeByDefault>false</activeByDefault>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.jacoco</groupId>
+            <artifactId>jacoco-maven-plugin</artifactId>
+            <version>${jacoco-version}</version>
+            <executions>
+              <execution>
+                <goals>
+                  <goal>report-aggregate</goal>
+                </goals>
+                <phase>verify</phase>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+</project>

pom.xml

@@ -7,13 +7,12 @@
   <packaging>pom</packaging>
   <modules>
     <module>com.ibm.wala.cast.python</module>
-    <module>com.ibm.wala.cast.python.jython</module>
     <module>com.ibm.wala.cast.python.jython3</module>
     <module>com.ibm.wala.cast.python.test</module>
-    <module>com.ibm.wala.cast.python.jython.test</module>
     <module>com.ibm.wala.cast.python.jython3.test</module>
     <module>com.ibm.wala.cast.python.ml</module>
     <module>com.ibm.wala.cast.python.ml.test</module>
+    <module>com.ibm.wala.cast.python.report</module>
   </modules>
   <distributionManagement>
     <repository>
@@ -34,6 +33,8 @@
     <maven.surefire.version>3.5.2</maven.surefire.version>
     <parallel>both</parallel>
     <logging.config.file>${maven.multiModuleProjectDirectory}/logging.properties</logging.config.file>
+    <jacoco-version>0.8.13</jacoco-version>
+    <argLine/>
   </properties>
   <dependencyManagement>
     <dependencies>
@@ -144,7 +145,7 @@
               <java.util.logging.config.file>${logging.config.file}</java.util.logging.config.file>
             </systemPropertyVariables>
             <forkMode>once</forkMode>
-            <argLine>-Dpython.import.site=false</argLine>
+            <argLine>@{argLine} -Dpython.import.site=false</argLine>
             <trimStackTrace>false</trimStackTrace>
           </configuration>
         </plugin>
@@ -257,4 +258,60 @@
       </plugin>
     </plugins>
   </reporting>
+  <profiles>
+    <profile>
+      <id>jacoco</id>
+      <activation>
+        <activeByDefault>false</activeByDefault>
+      </activation>
+      <build>
+        <pluginManagement>
+          <plugins>
+            <plugin>
+              <groupId>com.github.hazendaz.maven</groupId>
+              <artifactId>coveralls-maven-plugin</artifactId>
+              <version>4.7.0</version>
+              <configuration>
+                <jacocoReports>
+                  <jacocoReport>${project.basedir}/com.ibm.wala.cast.python.report/target/site/jacoco-aggregate/jacoco.xml</jacocoReport>
+                </jacocoReports>
+              </configuration>
+              <dependencies>
+                <dependency>
+                  <groupId>javax.xml.bind</groupId>
+                  <artifactId>jaxb-api</artifactId>
+                  <version>2.3.1</version>
+                </dependency>
+              </dependencies>
+            </plugin>
+          </plugins>
+        </pluginManagement>
+        <plugins>
+          <plugin>
+            <groupId>org.jacoco</groupId>
+            <artifactId>jacoco-maven-plugin</artifactId>
+            <version>${jacoco-version}</version>
+            <configuration>
+              <propertyName>argLine</propertyName>
+            </configuration>
+            <executions>
+              <execution>
+                <goals>
+                  <goal>prepare-agent</goal>
+                </goals>
+                <phase>initialize</phase>
+              </execution>
+              <execution>
+                <id>report</id>
+                <goals>
+                  <goal>report</goal>
+                </goals>
+                <phase>verify</phase>
+              </execution>
+            </executions>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
 </project>