8188894: jdk/jshell/ToolShiftTabTest.java failed with IllegalStateException
Reviewed-by: jlahoda
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/**
* @test
* @bug 8166334 8188894
* @summary test shift-tab shortcuts "fixes"
* @modules
* jdk.jshell/jdk.internal.jshell.tool.resources:open
* jdk.jshell/jdk.jshell:open
* @build UITesting
* @build ToolShiftTabTest
* @run testng/timeout=300 ToolShiftTabTest
*/
import java.util.regex.Pattern;
import org.testng.annotations.Test;
@Test
public class ToolShiftTabTest extends UITesting {
// Shift-tab as escape sequence
private String FIX = "\033\133\132";
public void testFixVariable() throws Exception {
doRunTest((inputSink, out) -> {
inputSink.write("3+4");
inputSink.write(FIX + "v");
inputSink.write("jj\n");
waitOutput(out, "jj ==> 7");
inputSink.write("jj\n");
waitOutput(out, "jj ==> 7");
});
}
public void testFixMethod() throws Exception {
doRunTest((inputSink, out) -> {
inputSink.write("5.5 >= 3.1415926535");
inputSink.write(FIX + "m");
waitOutput(out, "boolean ");
inputSink.write("mm\n");
waitOutput(out, "| created method mm()");
inputSink.write("mm()\n");
waitOutput(out, "==> true");
inputSink.write("/method\n");
waitOutput(out, "boolean mm()");
});
}
public void testFixMethodVoid() throws Exception {
doRunTest((inputSink, out) -> {
inputSink.write("System.out.println(\"Testing\")");
inputSink.write(FIX + "m");
inputSink.write("p\n");
waitOutput(out, "| created method p()");
inputSink.write("p()\n");
waitOutput(out, "Testing");
inputSink.write("/method\n");
waitOutput(out, "void p()");
});
}
public void testFixMethodNoLeaks() throws Exception {
doRunTest((inputSink, out) -> {
inputSink.write("4");
inputSink.write(FIX + "m");
inputSink.write(INTERRUPT + " 55");
inputSink.write(FIX + "m");
inputSink.write(INTERRUPT + " 55");
inputSink.write(FIX + "m");
inputSink.write(INTERRUPT + " 55");
inputSink.write(FIX + "m");
inputSink.write(INTERRUPT + " 55");
inputSink.write(FIX + "m");
inputSink.write(INTERRUPT + "'X'");
inputSink.write(FIX + "m");
inputSink.write("nl\n");
waitOutput(out, "| created method nl()");
inputSink.write("/list\n");
waitOutput(out, Pattern.quote("1 : char nl() { return 'X'; }"));
inputSink.write("true\n");
waitOutput(out, Pattern.quote("$2 ==> true"));
inputSink.write("/list\n");
waitOutput(out, "2 : true");
});
}
public void testFixImport() throws Exception {
doRunTest((inputSink, out) -> {
do {
inputSink.write("Frame");
inputSink.write(FIX + "i");
inputSink.write("1");
inputSink.write(".WIDTH\n");
} while (!waitOutput(out, "==> 1", "Results may be incomplete"));
inputSink.write("/import\n");
waitOutput(out, "| import java.awt.Frame");
inputSink.write("Object");
inputSink.write(FIX + "i");
waitOutput(out, "The identifier is resolvable in this context");
});
}
public void testFixBad() throws Exception {
doRunTest((inputSink, out) -> {
inputSink.write("123");
inputSink.write(FIX + "z");
waitOutput(out, "Unexpected character after Shift-Tab");
});
}
}