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Scala example source code file (TerminalLineSettingsTest.java)

This example Scala source code file (TerminalLineSettingsTest.java) is included in my "Source Code Warehouse" project. The intent of this project is to help you more easily find Scala source code examples by using tags.

All credit for the original source code belongs to scala-lang.org; I'm just trying to make examples easier to find. (For my Scala work, see my Scala examples and tutorials.)

Scala tags/keywords

c, d, o, q, s, string, test, w, y, z

The TerminalLineSettingsTest.java Scala example source code

package scala.tools.jline.internal;

import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.assertEquals;

/**
 * Tests for the {@link TerminalLineSettings}.
 *
 * @author <a href="mailto:jbonofre@apache.org">Jean-Baptiste Onofré</a>
 */
public class TerminalLineSettingsTest
{
    private TerminalLineSettings settings;

    private final String linuxSttySample = "speed 38400 baud; rows 85; columns 244; line = 0;\n" +
            "intr = ^C; quit = ^\\; erase = ^?; kill = ^U; eof = ^D; eol = M-^?; eol2 = M-^?; swtch = M-^?; start = ^Q; stop = ^S; susp = ^Z; rprnt = ^R; werase = ^W; lnext = ^V; flush = ^O; min = 1; time = 0;\n" +
            "-parenb -parodd cs8 hupcl -cstopb cread -clocal -crtscts\n" +
            "-ignbrk brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl ixon -ixoff -iuclc ixany imaxbel iutf8\n" +
            "opost -olcuc -ocrnl onlcr -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0\n" +
            "isig icanon iexten echo echoe echok -echonl -noflsh -xcase -tostop -echoprt echoctl echoke";

    private final String solarisSttySample = "speed 38400 baud; \n" +
            "rows = 85; columns = 244; ypixels = 0; xpixels = 0;\n" +
            "csdata ?\n" +
            "eucw 1:0:0:0, scrw 1:0:0:0\n" +
            "intr = ^c; quit = ^\\; erase = ^?; kill = ^u;\n" +
            "eof = ^d; eol = -^?; eol2 = -^?; swtch = <undef>;\n" +
            "start = ^q; stop = ^s; susp = ^z; dsusp = ^y;\n" +
            "rprnt = ^r; flush = ^o; werase = ^w; lnext = ^v;\n" +
            "-parenb -parodd cs8 -cstopb -hupcl cread -clocal -loblk -crtscts -crtsxoff -parext \n" +
            "-ignbrk brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl -iuclc \n" +
            "ixon ixany -ixoff imaxbel \n" +
            "isig icanon -xcase echo echoe echok -echonl -noflsh \n" +
            "-tostop echoctl -echoprt echoke -defecho -flusho -pendin iexten \n" +
            "opost -olcuc onlcr -ocrnl -onocr -onlret -ofill -ofdel tab3";

    private final String aixSttySample = "speed 38400 baud; 85 rows; 244 columns;\n" +
            "eucw 1:1:0:0, scrw 1:1:0:0:\n" +
            "intr = ^C; quit = ^\\; erase = ^?; kill = ^U; eof = ^D; eol = <undef>\n" +
            "eol2 = <undef>; start = ^Q; stop = ^S; susp = ^Z; dsusp = ^Y; reprint = ^R\n" +
            "discard = ^O; werase = ^W; lnext = ^V\n" +
            "-parenb -parodd cs8 -cstopb -hupcl cread -clocal -parext \n" +
            "-ignbrk brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl -iuclc \n" +
            "ixon ixany -ixoff imaxbel \n" +
            "isig icanon -xcase echo echoe echok -echonl -noflsh \n" +
            "-tostop echoctl -echoprt echoke -flusho -pending iexten \n" +
            "opost -olcuc onlcr -ocrnl -onocr -onlret -ofill -ofdel tab3";

    private final String macOsSttySample = "speed 9600 baud; 47 rows; 155 columns;\n" +
            "lflags: icanon isig iexten echo echoe -echok echoke -echonl echoctl\n" +
            "-echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo\n" +
            "-extproc\n" +
            "iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel iutf8\n" +
            "-ignbrk brkint -inpck -ignpar -parmrk\n" +
            "oflags: opost onlcr -oxtabs -onocr -onlret\n" +
            "cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -dsrflow\n" +
            "-dtrflow -mdmbuf\n" +
            "cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = <undef>;\n" +
            "eol2 = <undef>; erase = ^?; intr = ^C; kill = ^U; lnext = ^V;\n" +
            "min = 1; quit = ^\\; reprint = ^R; start = ^Q; status = ^T;\n" +
            "stop = ^S; susp = ^Z; time = 0; werase = ^W;";

    private final String netBsdSttySample = "speed 38400 baud; 85 rows; 244 columns;\n" +
            "lflags: icanon isig iexten echo echoe echok echoke -echonl echoctl\n" +
            "        -echoprt -altwerase -noflsh -tostop -flusho pendin -nokerninfo\n" +
            "        -extproc\n" +
            "iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel -ignbrk\n" +
            "        brkint -inpck -ignpar -parmrk\n" +
            "oflags: opost onlcr -ocrnl oxtabs onocr onlret\n" +
            "cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -mdmbuf\n" +
            "        -cdtrcts\n" +
            "cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = <undef>;\n" +
            "        eol2 = <undef>; erase = ^?; intr = ^C; kill = ^U; lnext = ^V;\n" +
            "        min = 1; quit = ^\\; reprint = ^R; start = ^Q; status = ^T;\n" +
            "        stop = ^S; susp = ^Z; time = 0; werase = ^W;";

    private final String freeBsdSttySample = "speed 9600 baud; 32 rows; 199 columns;\n" +
            "lflags: icanon isig iexten echo echoe echok echoke -echonl echoctl\n" +
            "        -echoprt -altwerase -noflsh -tostop -flusho -pendin -nokerninfo\n" +
            "        -extproc\n" +
            "iflags: -istrip icrnl -inlcr -igncr ixon -ixoff ixany imaxbel -ignbrk\n" +
            "        brkint -inpck -ignpar -parmrk\n" +
            "oflags: opost onlcr -ocrnl tab0 -onocr -onlret\n" +
            "cflags: cread cs8 -parenb -parodd hupcl -clocal -cstopb -crtscts -dsrflow\n" +
            "        -dtrflow -mdmbuf\n" +
            "cchars: discard = ^O; dsusp = ^Y; eof = ^D; eol = <undef>;\n" +
            "        eol2 = <undef>; erase = ^?; erase2 = ^H; intr = ^C; kill = ^U;\n" +
            "        lnext = ^V; min = 1; quit = ^\\; reprint = ^R; start = ^Q;\n" +
            "        status = ^T; stop = ^S; susp = ^Z; time = 0; werase = ^W;";

    @Before
    public void setUp() throws Exception {
        settings = new TerminalLineSettings();
    }

    @Test
    public void testGetConfig() {
        String config = settings.getConfig();
        System.out.println(config);
    }

    @Test
    public void testLinuxSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", linuxSttySample));
        assertEquals(244, settings.getProperty("columns", linuxSttySample));
        assertEquals(85, settings.getProperty("rows", linuxSttySample));
    }

    @Test
    public void testSolarisSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", solarisSttySample));
        assertEquals(244, settings.getProperty("columns", solarisSttySample));
        assertEquals(85, settings.getProperty("rows", solarisSttySample));
    }

    @Test
    public void testAixSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", aixSttySample));
        assertEquals(244, settings.getProperty("columns", aixSttySample));
        assertEquals(85, settings.getProperty("rows", aixSttySample));
    }

    @Test
    public void testMacOsSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", macOsSttySample));
        assertEquals(155, settings.getProperty("columns", macOsSttySample));
        assertEquals(47, settings.getProperty("rows", macOsSttySample));
    }

    @Test
    public void testNetBsdSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", netBsdSttySample));
        assertEquals(244, settings.getProperty("columns", netBsdSttySample));
        assertEquals(85, settings.getProperty("rows", netBsdSttySample));
    }

    @Test
    public void testFreeBsdSttyParsing() {
        assertEquals(0x7f, settings.getProperty("erase", freeBsdSttySample));
        assertEquals(199, settings.getProperty("columns", freeBsdSttySample));
        assertEquals(32, settings.getProperty("rows", freeBsdSttySample));
    }

}

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