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package org.netbeans.modules.php.nette.tester.util;

import java.util.Arrays;
import java.util.List;
import org.netbeans.api.annotations.common.CheckForNull;
import org.netbeans.api.annotations.common.NullAllowed;
import org.netbeans.modules.php.api.executable.PhpExecutableValidator;
import org.netbeans.modules.php.api.util.FileUtils;
import org.openide.util.NbBundle;

public final class TesterUtils {

    public static final List<String> BINARY_EXECUTABLES = Arrays.asList(null, "php-cgi", "php"); // NOI18N


    private TesterUtils() {
    }

    @NbBundle.Messages("TesterUtils.tester.label=Tester file")
    @CheckForNull
    public static String validateTesterPath(String testerPath) {
        return PhpExecutableValidator.validateCommand(testerPath, Bundle.TesterUtils_tester_label());
    }

    @NbBundle.Messages("TesterUtils.php.ini.error=Absolute path to file or directory must be set for php.ini.")
    @CheckForNull
    public static String validatePhpIniPath(@NullAllowed String phpIniPath) {
        if (FileUtils.validateDirectory(phpIniPath, false) != null
                && FileUtils.validateFile(phpIniPath, false) != null) {
            return Bundle.TesterUtils_php_ini_error();
        }
        return null;
    }

    @NbBundle.Messages("TesterUtils.coverage.source.path.error=Absolute path to directory must be set for coverage source path.")
    @CheckForNull
    public static String validateCoverageSourcePath(@NullAllowed String sourcePath) {
        if (FileUtils.validateDirectory(sourcePath, false) != null) {
            return Bundle.TesterUtils_coverage_source_path_error();
        }
        return null;
    }

}
