kotlinc-js, kotlinc-jvm: report error on empty sources

2015-06-11 01:01:05 +03:00
parent 3ac1bdcdc8
commit 57356e29b8
3 changed files with 55 additions and 32 deletions
@@ -73,7 +73,11 @@ public class MockLibraryUtil {
            File contentDir = JetTestUtils.tmpDir("testLibrary-" + jarName);

            File classesDir = new File(contentDir, "classes");
-            compileKotlin(sourcesPath, classesDir, extraClasspath);
+
+            List<File> kotlinFiles = FileUtil.findFilesByMask(Pattern.compile(".*\\.kt"), new File(sourcesPath));
+            if (!kotlinFiles.isEmpty()) {
+                compileKotlin(sourcesPath, classesDir, extraClasspath);
+            }

            List<File> javaFiles = FileUtil.findFilesByMask(Pattern.compile(".*\\.java"), new File(sourcesPath));
            if (!javaFiles.isEmpty()) {