test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java
changeset 48325 e5cdedd37b78
child 48340 959f2f7cbaa6
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/langtools/jdk/javadoc/doclet/testModules/TestModulePackages.java	Wed Dec 13 17:27:43 2017 -0800
@@ -0,0 +1,486 @@
+/*
+ * Copyright (c) 2016, 2017, Oracle and/or its affiliates. All rights reserved.
+ * 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
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 8178070
+ * @summary Test packages table in module summary pages
+ * @library /tools/lib ../lib
+ * @modules jdk.javadoc/jdk.javadoc.internal.tool
+ * @build toolbox.ModuleBuilder toolbox.ToolBox JavadocTester
+ * @run main TestModulePackages
+ */
+
+import java.io.IOException;
+import java.nio.file.Path;
+import java.nio.file.Paths;
+import java.util.Set;
+
+import toolbox.ModuleBuilder;
+import toolbox.ToolBox;
+
+public class TestModulePackages extends JavadocTester {
+    enum TabKind { EXPORTS, OPENS, CONCEALED };
+    enum ColKind { EXPORTED_TO, OPENED_TO };
+
+    public static void main(String... args) throws Exception {
+        TestModulePackages tester = new TestModulePackages();
+        tester.runTests(m -> new Object[] { Paths.get(m.getName()) });
+    }
+
+    private final ToolBox tb;
+
+    public TestModulePackages() {
+        tb = new ToolBox();
+    }
+
+    // @Test: See: https://bugs.openjdk.java.net/browse/JDK-8193107
+    public void empty(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("empty module")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkOutput("m-summary.html", false,
+                "<h3>Packages</h3>\n"
+                + "<table class=\"packagesSummary\" summary=\"Packages table, "
+                + "listing packages, and an explanation\">");
+    }
+
+    @Test
+    public void exportSingle(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("exports single package to all")
+                .exports("p")
+                .classes("package p; public class C { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+    }
+
+    @Test
+    public void exportMultiple(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("exports multiple packages to all")
+                .exports("p")
+                .exports("q")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+        checkPackageRow("m", "q", "i1", null, null, "&nbsp;");
+    }
+
+    @Test
+    public void exportSomeQualified(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("exports multiple packages, some qualified")
+                .exports("p")
+                .exportsTo("q", "other")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        new ModuleBuilder(tb, "other")
+                .comment("dummy module for target of export")
+                .write(src);
+
+        javadoc("-d", base.resolve("out-api").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+
+        javadoc("-d", base.resolve("out-all").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-module-contents", "all",
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS);
+        checkTableHead("m", ColKind.EXPORTED_TO);
+        checkPackageRow("m", "p", "i0", "All Modules", null, "&nbsp;");
+        checkPackageRow("m", "q", "i1",
+                "<a href=\"other-summary.html\">other</a>", null, "&nbsp;");
+    }
+
+    @Test
+    public void exportWithConcealed(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("exports package, has concealed package")
+                .exports("p")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out-api").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+
+        javadoc("-d", base.resolve("out-all").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-module-contents", "all",
+                "--show-packages", "all",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS, TabKind.CONCEALED);
+        checkTableHead("m", ColKind.EXPORTED_TO);
+        checkPackageRow("m", "p", "i0", "All Modules", null, "&nbsp;");
+        checkPackageRow("m", "q", "i1", "None", null, "&nbsp;");
+    }
+
+    @Test
+    public void exportOpenWithConcealed(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("exports and opens qual and unqual, with concealed")
+                .exports("e.all")
+                .exportsTo("e.other", "other")
+                .opens("o.all")
+                .opensTo("o.other", "other")
+                .exports("eo")
+                .opens("eo")
+                .classes("package e.all; public class CEAll { }")
+                .classes("package e.other; public class CEOther { }")
+                .classes("package o.all; public class COAll { }")
+                .classes("package o.other; public class COOther { }")
+                .classes("package eo; public class CEO { }")
+                .classes("package c; public class C { }")
+                .write(src);
+
+        new ModuleBuilder(tb, "other")
+                .comment("dummy module for target of export and open")
+                .write(src);
+
+        javadoc("-d", base.resolve("out-api").toString(),
+                "-quiet",
+                "-noindex",
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS, TabKind.OPENS);
+        checkTableHead("m", ColKind.EXPORTED_TO, ColKind.OPENED_TO);
+        checkPackageRow("m", "e.all", "i0", "All Modules", "None", "&nbsp;");
+        checkPackageRow("m", "eo", "i1", "All Modules", "All Modules", "&nbsp;");
+
+        javadoc("-d", base.resolve("out-all").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-module-contents", "all",
+                "--show-packages", "all",
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.EXPORTS, TabKind.OPENS, TabKind.CONCEALED);
+        checkTableHead("m", ColKind.EXPORTED_TO, ColKind.OPENED_TO);
+        checkPackageRow("m", "c", "i0", "None", "None", "&nbsp;");
+        checkPackageRow("m", "e.all", "i1", "All Modules", "None", "&nbsp;");
+        checkPackageRow("m", "e.other", "i2",
+                "<a href=\"other-summary.html\">other</a>", "None", "&nbsp;");
+        checkPackageRow("m", "eo", "i3", "All Modules", "All Modules", "&nbsp;");
+        checkPackageRow("m", "o.all", "i4", "None", "All Modules", "&nbsp;");
+        checkPackageRow("m", "o.other", "i5", "None",
+                "<a href=\"other-summary.html\">other</a>", "&nbsp;");
+    }
+
+    @Test
+    public void openModule(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, true, "m")
+                .comment("open module")
+                .classes("/** implicitly open package */ package p;")
+                .classes("package p; public class C { } ")
+                .classes("/** implicitly open package */ package q;")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null,
+                "\n<div class=\"block\">implicitly open package</div>\n");
+        checkPackageRow("m", "q", "i1", null, null,
+                "\n<div class=\"block\">implicitly open package</div>\n");
+    }
+    @Test
+    public void openSingle(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("opens single package to all")
+                .opens("p")
+                .classes("package p; public class C { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+    }
+
+    @Test
+    public void openMultiple(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("opens multiple packages to all")
+                .opens("p")
+                .opens("q")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+        checkPackageRow("m", "q", "i1", null, null, "&nbsp;");
+    }
+
+    @Test
+    public void openSomeQualified(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("opens multiple packages, some qualified")
+                .opens("p")
+                .opensTo("q", "other")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        new ModuleBuilder(tb, "other")
+                .comment("dummy module for target of export")
+                .write(src);
+
+        javadoc("-d", base.resolve("out-api").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+
+        javadoc("-d", base.resolve("out-all").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--show-module-contents", "all",
+                "--module-source-path", src.toString(),
+                "--module", "m,other");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m", ColKind.OPENED_TO);
+        checkPackageRow("m", "p", "i0", null, "All Modules", "&nbsp;");
+        checkPackageRow("m", "q", "i1", null,
+                "<a href=\"other-summary.html\">other</a>", "&nbsp;");
+    }
+
+    @Test
+    public void openWithConcealed(Path base) throws Exception {
+        Path src = base.resolve("src");
+        new ModuleBuilder(tb, "m")
+                .comment("opens package, has concealed package")
+                .opens("p")
+                .classes("package p; public class C { }")
+                .classes("package q; public class D { }")
+                .write(src);
+
+        javadoc("-d", base.resolve("out-api").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-packages", "all",  // required, to show open packages; see JDK-8193107
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS);
+        checkTableHead("m");
+        checkPackageRow("m", "p", "i0", null, null, "&nbsp;");
+
+        javadoc("-d", base.resolve("out-all").toString(),
+                "-quiet",
+                "-noindex",
+                "--show-module-contents", "all",
+                "--show-packages", "all",
+                "--module-source-path", src.toString(),
+                "--module", "m");
+
+        checkExit(Exit.OK);
+        checkCaption("m", TabKind.OPENS, TabKind.CONCEALED);
+        checkTableHead("m", ColKind.OPENED_TO);
+        checkPackageRow("m", "p", "i0", null, "All Modules", "&nbsp;");
+        checkPackageRow("m", "q", "i1", null, "None", "&nbsp;");
+    }
+
+
+    private void checkCaption(String moduleName, TabKind... kinds) {
+        String expect;
+        if (kinds.length > 1) {
+            Set<TabKind> kindSet = Set.of(kinds);
+            StringBuilder sb = new StringBuilder();
+            sb.append("<caption>"
+                        + "<span id=\"t0\" class=\"activeTableTab\">"
+                        + "<span>All Packages</span>"
+                        + "<span class=\"tabEnd\">&nbsp;</span></span>");
+            if (kindSet.contains(TabKind.EXPORTS)) {
+                sb.append("<span id=\"t1\" class=\"tableTab\">"
+                        + "<span><a href=\"javascript:showPkgs(1);\">Exports</a></span>"
+                        + "<span class=\"tabEnd\">&nbsp;</span></span>");
+            }
+            if (kindSet.contains(TabKind.OPENS)) {
+                sb.append("<span id=\"t2\" class=\"tableTab\">"
+                        + "<span><a href=\"javascript:showPkgs(2);\">Opens</a></span>"
+                        + "<span class=\"tabEnd\">&nbsp;</span></span>");
+            }
+            if (kindSet.contains(TabKind.CONCEALED)) {
+                sb.append("<span id=\"t3\" class=\"tableTab\"><span>"
+                        + "<a href=\"javascript:showPkgs(4);\">Concealed</a></span>"
+                        + "<span class=\"tabEnd\">&nbsp;</span></span>");
+            }
+            sb.append("</caption>");
+            expect = sb.toString();
+        } else {
+            TabKind k = kinds[0];
+            String name = k.toString().charAt(0) + k.toString().substring(1).toLowerCase();
+            expect = "<caption>"
+                        + "<span>" + name + "</span>"
+                        + "<span class=\"tabEnd\">&nbsp;</span>"
+                        + "</caption>";
+        }
+
+        checkOutput(moduleName + "-summary.html", true, expect);
+    }
+
+
+    private void checkTableHead(String moduleName, ColKind... kinds) {
+        Set<ColKind> kindSet = Set.of(kinds);
+        StringBuilder sb = new StringBuilder();
+        sb.append("<tr>\n"
+            + "<th class=\"colFirst\" scope=\"col\">Package</th>\n");
+        if (kindSet.contains(ColKind.EXPORTED_TO)) {
+            sb.append("<th class=\"colSecond\" scope=\"col\">Exported To Modules</th>\n");
+        }
+        if (kindSet.contains(ColKind.OPENED_TO)) {
+            sb.append("<th class=\"colSecond\" scope=\"col\">Opened To Modules</th>\n");
+        }
+        sb.append("<th class=\"colLast\" scope=\"col\">Description</th>\n"
+            + "</tr>");
+
+        checkOutput(moduleName + "-summary.html", true, sb.toString());
+    }
+
+    private void checkPackageRow(String moduleName, String packageName,
+            String id, String exportedTo, String openedTo, String desc) {
+        StringBuilder sb = new StringBuilder();
+        int idNum = Integer.parseInt(id.substring(1));
+        String color = (idNum % 2 == 1 ? "rowColor" : "altColor");
+        sb.append("<tr class=\"" + color + "\" id=\"" + id + "\">\n"
+                + "<th class=\"colFirst\" scope=\"row\">"
+                + "<a href=\"" + packageName.replace('.', '/') + "/package-summary.html\">"
+                + packageName + "</a></th>\n");
+        if (exportedTo != null) {
+            sb.append("<td class=\"colSecond\">" + exportedTo + "</td>\n");
+        }
+        if (openedTo != null) {
+            sb.append("<td class=\"colSecond\">" + openedTo + "</td>\n");
+        }
+        sb.append("<td class=\"colLast\">" + desc + "</td>");
+
+        checkOutput(moduleName + "-summary.html", true, sb.toString());
+    }
+
+}
+