scala - Scalatest Maven Plugin "no tests were executed" -

i'm trying use scalatest , spark-testing-base on maven integration testing spark. spark job reads in csv file, validates results, , inserts data database. i'm trying test validation putting in files of known format , seeing if , how fail. particular test makes sure validation passes. unfortunately, scalatest can't find tests.

relevant pom plugins:

        <plugin>             <groupid>org.apache.maven.plugins</groupid>             <artifactid>maven-surefire-plugin</artifactid>             <configuration>                 <skiptests>true</skiptests>             </configuration>         </plugin>         <!-- enable scalatest -->         <plugin>             <groupid>org.scalatest</groupid>             <artifactid>scalatest-maven-plugin</artifactid>             <version>1.0</version>             <configuration>                 <reportsdirectory>${project.build.directory}/surefire-reports</reportsdirectory>                 <wildcardsuites>com.cainc.data.etl.schema.proficiency</wildcardsuites>             </configuration>             <executions>                 <execution>                     <id>test</id>                     <goals>                         <goal>test</goal>                     </goals>                 </execution>             </executions>         </plugin> 

and here's test class:

class proficiencyschemaitest extends flatspec matchers sharedsparkcontext beforeandafter {     private var schemastrategy: schemastrategy = _     private var datareader: dataframereader = _      before {         val sqlcontext = new sqlcontext(sc)         import sqlcontext._         import sqlcontext.implicits._          val datainreader = sqlcontext.read.format("com.databricks.spark.csv")                                             .option("header", "true")                                             .option("nullvalue", "")         schemastrategy = schemastrategychooser("dim_state_test_proficiency")         datareader = schemastrategy.applyschema(datainreader)     }      "proficiency validation" should "pass csv file proficiency-valid.csv" in {         val datain = datareader.load("src/test/resources/proficiency-valid.csv")          val valid: try[dataframe] = try(schemastrategy.validatecsv(datain))         valid match {             case success(v) => ()             case failure(e) => fail("validation failed on should have been clean file: ", e)         }     } } 

when run mvn test, can't find tests , outputs message:

[info] --- scalatest-maven-plugin:1.0:test (test) @ load-csv-into-db --- [36mdiscovery starting.[0m [36mdiscovery completed in 54 milliseconds.[0m [36mrun starting. expected test count is: 0[0m [32mdiscoverysuite:[0m [36mrun completed in 133 milliseconds.[0m [36mtotal number of tests run: 0[0m [36msuites: completed 1, aborted 0[0m [36mtests: succeeded 0, failed 0, canceled 0, ignored 0, pending 0[0m [33mno tests executed.[0m 

update
using:

<suites>com.cainc.data.etl.schema.proficiency.proficiencyschemaitest</suites> 

instead of:

<wildcardsuites>com.cainc.data.etl.schema.proficiency</wildcardsuites> 

i can 1 test run. obviously, not ideal. it's possible wildcardsuites broken; i'm going open ticket on github , see happens.

this because there space characters in project path. remove space in project path , tests can discovered successfully. hope help.