Fix typo script -> scripts

Author: kornilova203

.travis.yml

@@ -6,8 +6,8 @@ script:
  - docker-compose build $TEST_ENV
  - docker-compose run $TEST_ENV
  - if [[ "$TEST_ENV" = *llvm-5.0 ]]; then
-     docker-compose run --rm $TEST_ENV script/scalafmt --test;
-     docker-compose run --rm $TEST_ENV script/clangfmt --test;
+     docker-compose run --rm $TEST_ENV scripts/scalafmt --test;
+     docker-compose run --rm $TEST_ENV scripts/clangfmt --test;
    fi
 
 matrix:

CONTRIBUTING.md

@@ -37,15 +37,15 @@ Make sure that all of your contributions are properly formatted before
 suggesting any changes. You can check the formatting using either:
 
 ```sh
-script/scalafmt --test
-script/clangfmt --test
+scripts/scalafmt --test
+scripts/clangfmt --test
 ```
 
 or:
 
 ```sh
-docker-compose run --rm ubuntu-18.04-llvm-6.0 script/scalafmt --test
-docker-compose run --rm ubuntu-18.04-llvm-6.0 script/clangfmt --test
+docker-compose run --rm ubuntu-18.04-llvm-6.0 scripts/scalafmt --test
+docker-compose run --rm ubuntu-18.04-llvm-6.0 scripts/clangfmt --test
 ```
 
 The C++ tool is built on Clang and Libtooling and should respect the conventions of

scripts/scalafmt

@@ -17,4 +17,4 @@ if [ ! -f $SCALAFMT ]; then
   chmod +x $SCALAFMT
 fi
 
-$SCALAFMT "$@"
+exit $($SCALAFMT "$@" >/dev/null)

tests/build.sbt

@@ -17,7 +17,8 @@ val `scala-native-bindgen-tests` = project
   .aggregate(samples)
   .settings(
     fork in Test := true,
-    javaOptions in Test += "-Dbindgen.path=" + file("../target/scala-native-bindgen"),
+    javaOptions in Test += "-Dbindgen.path=" + file(
+      "../target/scala-native-bindgen"),
     watchSources += WatchSource(
       baseDirectory.value / "samples",
       "*.h" || "*.scala",