mirror of https://github.com/PaperMC/Paper.git
115 lines
5.9 KiB
Diff
115 lines
5.9 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
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From: Shane Freeder <theboyetronic@gmail.com>
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Date: Sun, 17 Mar 2019 23:04:30 +0000
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Subject: [PATCH] Annotation Test changes
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- Allow use of TYPE_USE annotations
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- Ignore package-private methods for nullability annotations
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- Add excludes for classes which don't pass
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diff --git a/src/test/java/org/bukkit/AnnotationTest.java b/src/test/java/org/bukkit/AnnotationTest.java
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index 4ac3dd977e75cd8464163351d306e037ee32cb48..1a71bb8861150c1add6446aa2fad0f7035dd6873 100644
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--- a/src/test/java/org/bukkit/AnnotationTest.java
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+++ b/src/test/java/org/bukkit/AnnotationTest.java
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@@ -40,7 +40,17 @@ public class AnnotationTest {
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"org/bukkit/util/io/Wrapper",
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"org/bukkit/plugin/java/PluginClassLoader",
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// Generic functional interface
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- "org/bukkit/util/Consumer"
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+ "org/bukkit/util/Consumer",
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+ // Paper start
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+ // Timings history is broken in terms of nullability due to guavas Function defining that the param is NonNull
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+ "co/aikar/timings/TimingHistory$2",
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+ "co/aikar/timings/TimingHistory$2$1",
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+ "co/aikar/timings/TimingHistory$2$1$1",
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+ "co/aikar/timings/TimingHistory$2$1$2",
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+ "co/aikar/timings/TimingHistory$3",
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+ "co/aikar/timings/TimingHistory$4",
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+ "co/aikar/timings/TimingHistoryEntry$1"
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+ // Paper end
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};
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@Test
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@@ -67,14 +77,40 @@ public class AnnotationTest {
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}
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if (mustBeAnnotated(Type.getReturnType(method.desc)) && !isWellAnnotated(method.invisibleAnnotations)) {
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+ // Paper start - Allow use of TYPE_USE annotations
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+ boolean warn = true;
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+ if (isWellAnnotated(method.visibleTypeAnnotations)) {
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+ warn = false;
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+ } else if (method.invisibleTypeAnnotations != null) {
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+ dance: for (final org.objectweb.asm.tree.TypeAnnotationNode invisibleTypeAnnotation : method.invisibleTypeAnnotations) {
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+ final org.objectweb.asm.TypeReference ref = new org.objectweb.asm.TypeReference(invisibleTypeAnnotation.typeRef);
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+ if (ref.getSort() == org.objectweb.asm.TypeReference.METHOD_RETURN && java.util.Arrays.binarySearch(ACCEPTED_ANNOTATIONS, invisibleTypeAnnotation.desc) >= 0) {
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+ warn = false;
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+ break dance; // cha cha real smooth
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+ }
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+ }
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+ }
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+ if (warn)
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+ // Paper end
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warn(errors, clazz, method, "return value");
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}
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Type[] paramTypes = Type.getArgumentTypes(method.desc);
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List<ParameterNode> parameters = method.parameters;
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+ dancing: // Paper
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for (int i = 0; i < paramTypes.length; i++) {
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if (mustBeAnnotated(paramTypes[i]) ^ isWellAnnotated(method.invisibleParameterAnnotations == null ? null : method.invisibleParameterAnnotations[i])) {
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+ // Paper start
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+ if (method.invisibleTypeAnnotations != null) {
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+ for (final org.objectweb.asm.tree.TypeAnnotationNode invisibleTypeAnnotation : method.invisibleTypeAnnotations) {
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+ final org.objectweb.asm.TypeReference ref = new org.objectweb.asm.TypeReference(invisibleTypeAnnotation.typeRef);
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+ if (ref.getSort() == org.objectweb.asm.TypeReference.METHOD_FORMAL_PARAMETER && ref.getTypeParameterIndex() == i && java.util.Arrays.binarySearch(ACCEPTED_ANNOTATIONS, invisibleTypeAnnotation.desc) >= 0) {
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+ continue dancing;
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+ }
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+ }
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+ }
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+ // Paper end - Allow use of TYPE_USE annotations
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ParameterNode paramNode = parameters == null ? null : parameters.get(i);
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String paramName = paramNode == null ? null : paramNode.name;
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@@ -91,13 +127,18 @@ public class AnnotationTest {
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Collections.sort(errors);
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- System.out.println(errors.size() + " missing annotation(s):");
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+ StringBuilder builder = new StringBuilder()
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+ .append("There ")
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+ .append(errors.size() != 1 ? "are " : "is ")
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+ .append(errors.size())
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+ .append(" missing annotation")
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+ .append(errors.size() != 1 ? "s:\n" : ":\n");
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+
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for (String message : errors) {
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- System.out.print("\t");
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- System.out.println(message);
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+ builder.append("\t").append(message).append("\n");
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}
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- Assert.fail("There " + errors.size() + " are missing annotation(s)");
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+ Assert.fail(builder.toString());
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}
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private static void collectClasses(@NotNull File from, @NotNull Map<String, ClassNode> to) throws IOException {
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@@ -152,7 +193,7 @@ public class AnnotationTest {
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private static boolean isMethodIncluded(@NotNull ClassNode clazz, @NotNull MethodNode method, @NotNull Map<String, ClassNode> allClasses) {
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// Exclude private, synthetic and deprecated methods
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- if ((method.access & (Opcodes.ACC_PRIVATE | Opcodes.ACC_SYNTHETIC | Opcodes.ACC_DEPRECATED)) != 0) {
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+ if ((method.access & (Opcodes.ACC_PRIVATE | Opcodes.ACC_SYNTHETIC | Opcodes.ACC_DEPRECATED)) != 0 || (method.access & (Opcodes.ACC_PRIVATE | Opcodes.ACC_PROTECTED | Opcodes.ACC_PUBLIC)) == 0) { // Paper - ignore package-private
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return false;
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}
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@@ -174,7 +215,7 @@ public class AnnotationTest {
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return true;
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}
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- private static boolean isWellAnnotated(@Nullable List<AnnotationNode> annotations) {
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+ private static boolean isWellAnnotated(@Nullable List<? extends AnnotationNode> annotations) { // Paper
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if (annotations == null) {
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return false;
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}
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