8163840: jshell tool: provide way to display configuration settings
Reviewed-by: jlahoda
/*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* questions.
*/
/*
* @test
* @bug 8157395 8157393 8157517 8158738 8167128 8163840
* @summary Tests of jshell comand options, and undoing operations
* @modules jdk.jshell/jdk.internal.jshell.tool
* @build ToolCommandOptionTest ReplToolTesting
* @run testng ToolCommandOptionTest
*/
import org.testng.annotations.Test;
import static org.testng.Assert.assertFalse;
@Test
public class ToolCommandOptionTest extends ReplToolTesting {
public void listTest() {
test(
(a) -> assertCommand(a, "int x;",
"x ==> 0"),
(a) -> assertCommand(a, "/li",
"1 : int x;"),
(a) -> assertCommandOutputStartsWith(a, "/lis -st",
"\n s1 : import"),
(a) -> assertCommandOutputStartsWith(a, "/list -all",
"\n s1 : import"),
(a) -> assertCommandOutputContains(a, "/list -all",
"1 : int x;"),
(a) -> assertCommandOutputContains(a, "/list -history",
"int x;"),
(a) -> assertCommandOutputContains(a, "/li -h",
"/lis -st"),
(a) -> assertCommand(a, "/list -furball",
"| Unknown option: -furball -- /list -furball"),
(a) -> assertCommand(a, "/list x",
"1 : int x;"),
(a) -> assertCommand(a, "/li x -start",
"| Options and snippets must not both be used: /list x -start"),
(a) -> assertCommand(a, "/l -st -al",
"| Conflicting options -- /list -st -al")
);
}
public void typesTest() {
test(
(a) -> assertCommand(a, "int x",
"x ==> 0"),
(a) -> assertCommand(a, "/types x",
"| This command does not accept the snippet 'x' : int x;"),
(a) -> assertCommand(a, "class C {}",
"| created class C"),
(a) -> assertCommand(a, "/ty",
"| class C"),
(a) -> assertCommand(a, "/ty -st",
""),
(a) -> assertCommand(a, "/types -all",
"| class C"),
(a) -> assertCommand(a, "/types -furball",
"| Unknown option: -furball -- /types -furball"),
(a) -> assertCommand(a, "/types C",
"| class C"),
(a) -> assertCommand(a, "/types C -start",
"| Options and snippets must not both be used: /types C -start"),
(a) -> assertCommand(a, "/ty -st -al",
"| Conflicting options -- /types -st -al")
);
}
public void dropTest() {
test(false, new String[]{"--no-startup"},
(a) -> assertCommand(a, "int x = 5;",
"x ==> 5"),
(a) -> assertCommand(a, "x",
"x ==> 5"),
(a) -> assertCommand(a, "long y;",
"y ==> 0"),
(a) -> assertCommand(a, "/drop -furball",
"| Unknown option: -furball -- /drop -furball"),
(a) -> assertCommand(a, "/drop -all",
"| Unknown option: -all -- /drop -all"),
(a) -> assertCommandOutputStartsWith(a, "/drop z",
"| No such snippet: z"),
(a) -> assertCommand(a, "/drop 2",
""),
(a) -> assertCommandOutputStartsWith(a, "23qwl",
"| Error:"),
(a) -> assertCommandOutputStartsWith(a, "/drop e1",
"| This command does not accept the snippet 'e1' : 23qwl"),
(a) -> assertCommand(a, "/dr x y",
"| dropped variable x\n" +
"| dropped variable y"),
(a) -> assertCommand(a, "/list",
"")
);
}
public void setEditorTest() {
test(
(a) -> assertCommand(a, "/set editor -furball",
"| Unknown option: -furball -- /set editor -furball"),
(a) -> assertCommand(a, "/set editor -furball prog",
"| Unknown option: -furball -- /set editor -furball prog"),
(a) -> assertCommand(a, "/set editor -furball -mattress",
"| Unknown option: -furball -mattress -- /set editor -furball -mattress"),
(a) -> assertCommand(a, "/set editor -default prog",
"| Specify -default option or program, not both -- /set editor -default prog"),
(a) -> assertCommand(a, "/set editor prog",
"| Editor set to: prog"),
(a) -> assertCommand(a, "/set editor prog -default",
"| Editor set to: prog -default"),
(a) -> assertCommand(a, "/set editor",
"| /set editor prog -default"),
(a) -> assertCommand(a, "/se ed prog -furball",
"| Editor set to: prog -furball"),
(a) -> assertCommand(a, "/set editor",
"| /set editor prog -furball"),
(a) -> assertCommand(a, "/set editor prog arg1 -furball arg3 -default arg4",
"| Editor set to: prog arg1 -furball arg3 -default arg4"),
(a) -> assertCommand(a, "/set editor",
"| /set editor prog arg1 -furball arg3 -default arg4"),
(a) -> assertCommand(a, "/set editor -default",
"| Editor set to: -default"),
(a) -> assertCommand(a, "/se edi -def",
"| Editor set to: -default"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -default")
);
}
public void retainEditorTest() {
test(
(a) -> assertCommand(a, "/set editor -retain -furball",
"| Unknown option: -furball -- /set editor -retain -furball"),
(a) -> assertCommand(a, "/set editor -retain -furball prog",
"| Unknown option: -furball -- /set editor -retain -furball prog"),
(a) -> assertCommand(a, "/set editor -retain -furball -mattress",
"| Unknown option: -furball -mattress -- /set editor -retain -furball -mattress"),
(a) -> assertCommand(a, "/set editor -retain -default prog",
"| Specify -default option or program, not both -- /set editor -retain -default prog"),
(a) -> assertCommand(a, "/set editor -retain -wait",
"| -wait applies to external editors"),
(a) -> assertCommand(a, "/set editor -retain -default -wait",
"| -wait applies to external editors"),
(a) -> assertCommand(a, "/set editor -retain prog",
"| Editor set to: prog\n" +
"| Editor setting retained: prog"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -retain prog"),
(a) -> assertCommand(a, "/se ed other",
"| Editor set to: other"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -retain prog\n" +
"| /set editor other"),
(a) -> assertCommand(a, "/set editor -retain prog -default",
"| Editor set to: prog -default\n" +
"| Editor setting retained: prog -default"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -retain prog -default"),
(a) -> assertCommand(a, "/se ed -retain prog -furball",
"| Editor set to: prog -furball\n" +
"| Editor setting retained: prog -furball"),
(a) -> assertCommand(a, "/set editor -retain prog arg1 -furball arg3 -default arg4",
"| Editor set to: prog arg1 -furball arg3 -default arg4\n" +
"| Editor setting retained: prog arg1 -furball arg3 -default arg4"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -retain prog arg1 -furball arg3 -default arg4"),
(a) -> assertCommand(a, "/set editor -retain -default",
"| Editor set to: -default\n" +
"| Editor setting retained: -default"),
(a) -> assertCommand(a, "/set editor",
"| /set editor -retain -default"),
(a) -> assertCommand(a, "/se e -ret -def",
"| Editor set to: -default\n" +
"| Editor setting retained: -default"),
(a) -> assertCommand(a, "/set editor -retain",
"| Editor setting retained: -default")
);
}
public void setStartTest() {
test(
(a) -> assertCommand(a, "/set start -furball",
"| Unknown option: -furball -- /set start -furball"),
(a) -> assertCommand(a, "/set start -furball pyle",
"| Unknown option: -furball -- /set start -furball pyle"),
(a) -> assertCommand(a, "/se st pyle -furball",
"| Unknown option: -furball -- /set st pyle -furball"),
(a) -> assertCommand(a, "/set start -furball -mattress",
"| Unknown option: -furball -mattress -- /set start -furball -mattress"),
(a) -> assertCommand(a, "/set start foo -default",
"| Specify no more than one of -default, -none, or a startup file name -- /set start foo -default"),
(a) -> assertCommand(a, "/set start frfg",
"| File 'frfg' for '/set start' is not found."),
(a) -> assertCommand(a, "/set start -default",
""),
(a) -> assertCommand(a, "/set start",
"| /set start -default"),
(a) -> assertCommand(a, "/se sta -no",
""),
(a) -> assertCommand(a, "/set start",
"| /set start -none")
);
}
public void retainStartTest() {
test(
(a) -> assertCommand(a, "/set start -retain -furball",
"| Unknown option: -furball -- /set start -retain -furball"),
(a) -> assertCommand(a, "/set start -retain -furball pyle",
"| Unknown option: -furball -- /set start -retain -furball pyle"),
(a) -> assertCommand(a, "/se st -re pyle -furball",
"| Unknown option: -furball -- /set st -re pyle -furball"),
(a) -> assertCommand(a, "/set start -retain -furball -mattress",
"| Unknown option: -furball -mattress -- /set start -retain -furball -mattress"),
(a) -> assertCommand(a, "/set start -retain foo -default",
"| Specify no more than one of -default, -none, or a startup file name -- /set start -retain foo -default"),
(a) -> assertCommand(a, "/set start -retain -default foo",
"| Specify no more than one of -default, -none, or a startup file name -- /set start -retain -default foo"),
(a) -> assertCommand(a, "/set start -retain frfg",
"| File 'frfg' for '/set start' is not found."),
(a) -> assertCommand(a, "/set start -retain -default",
""),
(a) -> assertCommand(a, "/set start",
"| /set start -retain -default"),
(a) -> assertCommand(a, "/set sta -no",
""),
(a) -> assertCommand(a, "/set start",
"| /set start -retain -default\n" +
"| /set start -none"),
(a) -> assertCommand(a, "/se st -ret",
""),
(a) -> assertCommand(a, "/se sta",
"| /set start -retain -none")
);
}
public void setModeTest() {
test(
(a) -> assertCommandOutputContains(a, "/set mode",
"| /set format verbose unresolved"),
(a) -> assertCommandOutputStartsWith(a, "/set mode *",
"| Expected a feedback mode name: *"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -quiet",
"| Missing the feedback mode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -quiet *",
"| Expected a feedback mode name: *"),
(a) -> assertCommandOutputStartsWith(a, "/set mode amode normal thing",
"| Unexpected arguments at end of command: thing"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode",
"| To create a new mode either the -command or the -quiet option must be used"),
(a) -> assertCommand(a, "/set mode mymode -command",
"| Created new feedback mode: mymode"),
(a) -> assertCommand(a, "/set mode mymode -delete",
""),
(a) -> assertCommand(a, "/set mode mymode normal -command",
"| Created new feedback mode: mymode"),
(a) -> assertCommand(a, "/set mode -del mymode",
""),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -command -quiet",
"| Conflicting options"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -delete -quiet",
"| Conflicting options"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -command -delete",
"| Conflicting options"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -d",
"| No feedback mode named: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode normal -c",
"| Mode to be created already exists: normal"),
(a) -> assertCommand(a, "/se mo -c mymode",
"| Created new feedback mode: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode",
"| /set mode mymode -command"),
(a) -> assertCommand(a, "/set feedback mymode",
"| Feedback mode: mymode"),
(a) -> assertCommand(a, "/se fe",
"| /set feedback mymode\n" +
"| \n" +
"| Available feedback modes:\n" +
"| concise\n" +
"| mymode\n" +
"| normal\n" +
"| silent\n" +
"| verbose"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -delete",
"| The current feedback mode 'mymode' cannot be deleted"),
(a) -> assertCommand(a, "/set feedback no",
"| Feedback mode: normal"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -delete",
""),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode",
"| To create a new mode either the -command or the -quiet option must be used -- \n" +
"| Does not match any current feedback mode: mymode -- /set mode mymode\n" +
"| Available feedback modes:"),
(a) -> assertCommandCheckOutput(a, "/set feedback",
(s) -> assertFalse(s.contains("mymode"), "Didn't delete: " + s))
);
}
public void setModeSmashTest() {
test(
(a) -> assertCommand(a, "/set mode mymode -command",
"| Created new feedback mode: mymode"),
(a) -> assertCommand(a, "/set feedback mymode",
"| Feedback mode: mymode"),
(a) -> assertCommand(a, "/set format mymode display 'blurb'",
""),
(a) -> assertCommand(a, "45",
"blurb"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode normal",
"| To create a new mode either the -command or the -quiet option must be used"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -command normal",
"| Mode to be created already exists: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode mymode -delete",
"| The current feedback mode 'mymode' cannot be deleted, use '/set feedback' first"),
(a) -> assertCommand(a, "/set feedback normal",
"| Feedback mode: normal"),
(a) -> assertCommand(a, "/set mode mymode -delete",
""),
(a) -> assertCommand(a, "/set mode mymode -command normal",
"| Created new feedback mode: mymode"),
(a) -> assertCommand(a, "/set feedback mymode",
"| Feedback mode: mymode"),
(a) -> assertCommandOutputContains(a, "45",
" ==> 45")
);
}
public void retainModeTest() {
test(
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain",
"| Missing the feedback mode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain *",
"| Expected a feedback mode name: *"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain amode normal",
"| Unexpected arguments at end of command: normal"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain mymode",
"| No feedback mode named: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain mymode -delete",
"| No feedback mode named: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain -d mymode",
"| No feedback mode named: mymode"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain normal",
"| Not valid with a predefined mode: normal"),
(a) -> assertCommand(a, "/set mode mymode verbose -command",
"| Created new feedback mode: mymode"),
(a) -> assertCommand(a, "/set mode -retain mymode",
""),
(a) -> assertCommand(a, "/set mode mymode -delete",
""),
(a) -> assertCommand(a, "/set mode -retain mymode -delete",
""),
(a) -> assertCommand(a, "/set mode kmode normal -command",
"| Created new feedback mode: kmode"),
(a) -> assertCommand(a, "/set mode -retain kmode",
""),
(a) -> assertCommand(a, "/set mode kmode -delete",
""),
(a) -> assertCommand(a, "/set mode tmode normal -command",
"| Created new feedback mode: tmode"),
(a) -> assertCommandOutputStartsWith(a, "/set feedback -retain tmode",
"| '/set feedback -retain <mode>' requires that <mode> is predefined or has been retained with '/set mode -retain'"),
(a) -> assertCommand(a, "/set format tmode display 'YES'",
""),
(a) -> assertCommand(a, "/set feedback tmode",
"| Feedback mode: tmode"),
(a) -> assertCommand(a, "45",
"YES"),
(a) -> assertCommand(a, "/set mode -retain tmode",
""),
(a) -> assertCommand(a, "/set feedback -retain tmode",
"| Feedback mode: tmode"),
(a) -> assertCommand(a, "/set format tmode display 'blurb'",
""),
(a) -> assertCommand(a, "/set format tmode display",
"| /set format tmode display \"blurb\""),
(a) -> assertCommandOutputContains(a, "/set mode tmode",
"| /set format tmode display \"YES\""),
(a) -> assertCommand(a, "45",
"blurb")
);
test(
(a) -> assertCommand(a, "/set format tmode display",
"| /set format tmode display \"YES\""),
(a) -> assertCommandOutputContains(a, "/set mode tmode",
"| /set format tmode display \"YES\""),
(a) -> assertCommand(a, "45",
"YES"),
(a) -> assertCommand(a, "/set feedback kmode",
"| Feedback mode: kmode"),
(a) -> assertCommand(a, "/set feedback",
"| /set feedback -retain tmode\n" +
"| /set feedback kmode\n" +
"| \n" +
"| Retained feedback modes:\n" +
"| kmode\n" +
"| tmode\n" +
"| Available feedback modes:\n" +
"| concise\n" +
"| kmode\n" +
"| normal\n" +
"| silent\n" +
"| tmode\n" +
"| verbose"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain kmode -delete",
"| The current feedback mode 'kmode' cannot be deleted"),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain tmode -delete",
"| The retained feedback mode 'tmode' cannot be deleted"),
(a) -> assertCommand(a, "/set feedback -retain normal",
"| Feedback mode: normal"),
(a) -> assertCommand(a, "/set mode -retain tmode -delete",
""),
(a) -> assertCommandOutputStartsWith(a, "/set mode -retain kmode -delete",
"")
);
test(
(a) -> assertCommandOutputStartsWith(a, "/set feedback tmode",
"| Does not match any current feedback mode: tmode"),
(a) -> assertCommandOutputStartsWith(a, "/set feedback kmode",
"| Does not match any current feedback mode: kmode"),
(a) -> assertCommandOutputStartsWith(a, "/set feedback mymode",
"| Does not match any current feedback mode: mymode"),
(a) -> assertCommandCheckOutput(a, "/set feedback",
(s) -> assertFalse(s.contains("mymode"), "Didn't delete mymode: " + s)),
(a) -> assertCommandCheckOutput(a, "/set feedback",
(s) -> assertFalse(s.contains("kmode"), "Didn't delete kmode: " + s)),
(a) -> assertCommandCheckOutput(a, "/set feedback",
(s) -> assertFalse(s.contains("tmode"), "Didn't delete tmode: " + s))
);
}
}