import spock.lang.Specification

class WatchingNotSupportedVirtualFileSystemTest extends Specification {
    def emptySnapshotHierarchy = DefaultSnapshotHierarchy.empty(CaseSensitivity.CASE_SENSITIVE)
    def nonEmptySnapshotHierarchy = Stub(SnapshotHierarchy) {
        empty() >> emptySnapshotHierarchy
    }
    def watchingNotSupportedVfs = new WatchingNotSupportedVirtualFileSystem(nonEmptySnapshotHierarchy)

    def watcherRegistryFactory = Mock(FileWatcherRegistryFactory)
    def watcherRegistry = Mock(FileWatcherRegistry)
    def emptySnapshotHierarchy = DefaultSnapshotHierarchy.empty(CaseSensitivity.CASE_SENSITIVE)
    def nonEmptySnapshotHierarchy = Stub(SnapshotHierarchy) {
        empty() >> emptySnapshotHierarchy
    }
    def daemonDocumentationIndex = Mock(DaemonDocumentationIndex)
    def locationsUpdatedByCurrentBuild = Mock(FileWatchingFilter)

    public static SnapshotHierarchy empty(CaseSensitivity caseSensitivity) {
        switch (caseSensitivity) {
            case CASE_SENSITIVE:
                return EmptySnapshotHierarchy.CASE_SENSITIVE;
            case CASE_INSENSITIVE:
                return EmptySnapshotHierarchy.CASE_INSENSITIVE;
            default:
                throw new AssertionError("Unknown case sensitivity: " + caseSensitivity);
        }
    }

    @Override