123 lines
5.6 KiB
Java
123 lines
5.6 KiB
Java
/*
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* Copyright (c) 2016, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8143964
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* @summary test queries to the JShell that return Streams
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* @build KullaTesting
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* @run testng JShellQueryTest
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*/
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import jdk.jshell.Snippet;
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import org.testng.annotations.Test;
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import jdk.jshell.ImportSnippet;
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import jdk.jshell.MethodSnippet;
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import jdk.jshell.TypeDeclSnippet;
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import jdk.jshell.VarSnippet;
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import static java.util.stream.Collectors.joining;
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import static org.testng.Assert.assertEquals;
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@Test
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public class JShellQueryTest extends KullaTesting {
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public void testSnippets() {
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assertStreamMatch(getState().snippets());
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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VarSnippet sfoo = varKey(assertEval("String foo;"));
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MethodSnippet smm = methodKey(assertEval("int mm() { return 6; }"));
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MethodSnippet svv = methodKey(assertEval("void vv() { }"));
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assertStreamMatch(getState().snippets(), sx, sfoo, smm, svv);
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TypeDeclSnippet sc = classKey(assertEval("class C { }"));
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TypeDeclSnippet si = classKey(assertEval("interface I { }"));
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ImportSnippet simp = importKey(assertEval("import java.lang.reflect.*;"));
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assertStreamMatch(getState().snippets(), sx, sfoo, smm, svv, sc, si, simp);
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}
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public void testVars() {
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assertStreamMatch(getState().variables());
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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VarSnippet sfoo = varKey(assertEval("String foo;"));
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MethodSnippet smm = methodKey(assertEval("int mm() { return 6; }"));
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MethodSnippet svv = methodKey(assertEval("void vv() { }"));
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assertStreamMatch(getState().variables(), sx, sfoo);
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TypeDeclSnippet sc = classKey(assertEval("class C { }"));
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TypeDeclSnippet si = classKey(assertEval("interface I { }"));
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ImportSnippet simp = importKey(assertEval("import java.lang.reflect.*;"));
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assertStreamMatch(getState().variables(), sx, sfoo);
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}
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public void testMethods() {
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assertStreamMatch(getState().methods());
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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VarSnippet sfoo = varKey(assertEval("String foo;"));
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MethodSnippet smm = methodKey(assertEval("int mm() { return 6; }"));
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MethodSnippet svv = methodKey(assertEval("void vv() { }"));
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TypeDeclSnippet sc = classKey(assertEval("class C { }"));
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TypeDeclSnippet si = classKey(assertEval("interface I { }"));
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ImportSnippet simp = importKey(assertEval("import java.lang.reflect.*;"));
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assertStreamMatch(getState().methods(), smm, svv);
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}
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public void testTypes() {
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assertStreamMatch(getState().types());
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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VarSnippet sfoo = varKey(assertEval("String foo;"));
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MethodSnippet smm = methodKey(assertEval("int mm() { return 6; }"));
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MethodSnippet svv = methodKey(assertEval("void vv() { }"));
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TypeDeclSnippet sc = classKey(assertEval("class C { }"));
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TypeDeclSnippet si = classKey(assertEval("interface I { }"));
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ImportSnippet simp = importKey(assertEval("import java.lang.reflect.*;"));
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assertStreamMatch(getState().types(), sc, si);
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}
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public void testImports() {
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assertStreamMatch(getState().imports());
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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VarSnippet sfoo = varKey(assertEval("String foo;"));
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MethodSnippet smm = methodKey(assertEval("int mm() { return 6; }"));
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MethodSnippet svv = methodKey(assertEval("void vv() { }"));
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TypeDeclSnippet sc = classKey(assertEval("class C { }"));
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TypeDeclSnippet si = classKey(assertEval("interface I { }"));
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ImportSnippet simp = importKey(assertEval("import java.lang.reflect.*;"));
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assertStreamMatch(getState().imports(), simp);
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}
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public void testDiagnostics() {
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Snippet sx = varKey(assertEval("int x = 5;"));
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assertStreamMatch(getState().diagnostics(sx));
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Snippet broken = methodKey(assertEvalFail("int m() { blah(); return \"hello\"; }"));
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String res = getState().diagnostics(broken)
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.map(d -> d.getCode())
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.collect(joining("+"));
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assertEquals(res, "compiler.err.cant.resolve.location.args+compiler.err.prob.found.req");
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}
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public void testUnresolvedDependencies() {
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VarSnippet sx = varKey(assertEval("int x = 5;"));
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assertStreamMatch(getState().unresolvedDependencies(sx));
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MethodSnippet unr = methodKey(getState().eval("void uu() { baz(); zips(); }"));
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assertStreamMatch(getState().unresolvedDependencies(unr), "method zips()", "method baz()");
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}
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}
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