#!/usr/bin/env --split-string=${JDK_HOME}/bin/java @building/Makeshift/java_arguments @building/Makeshift/java_javac_arguments
package Java;

import static java.lang.System.out;
import static Java.StringBuilding.clear;
import static Java.StringBuilding.collapseWhitespace;


/** A scratch shell command for smoke testing the library code.
  */
public final class SmokeTestCommand {


    private SmokeTestCommand() {}



    public static void main( final String[] arguments ) {
        final StringBuilder b = new StringBuilder();
        out.println( " ——— empty='" + collapseWhitespace(clear(b).append("")) + "'" );
        out.println( " ——— empty='" + collapseWhitespace(clear(b).append(" ")) + "'" );
        out.println( " ——— empty='" + collapseWhitespace(clear(b).append("   ")) + "'" );
        out.println( " ——— collapsed 1='" + collapseWhitespace(clear(b).append("  test ")) + "'" );
        out.println( " ——— collapsed 2='" + collapseWhitespace(clear(b).append("test test")) + "'" );
        out.println( " ——— collapsed 2='" + collapseWhitespace(clear(b).append(" test  test ")) + "'" );
        out.println( " ——— collapsed 2='" + collapseWhitespace(clear(b).append("   test    test   ")) + "'" );
        out.println( " ——— collapsed 2='" + collapseWhitespace(clear(b).append(" test    test ")) + "'" );
        ; }



    private final StringBuilder stringBuilder = new StringBuilder(); }