meta-openembedded/meta-gnome/recipes-connectivity/geary/geary/0001-vala-unit-Fix-non-null-build-with-newer-vala.patch

From 116aead44e01e046f83931574980991df66f69c3 Mon Sep 17 00:00:00 2001
From: Rico Tzschichholz <ricotz@ubuntu.com>
Date: Fri, 14 Apr 2023 09:42:23 +0200
Subject: [PATCH] vala-unit: Fix non-null build with newer vala

Upstream-Status: Backport [https://gitlab.gnome.org/GNOME/geary/-/commit/10f9c133a2ad515127d65f3bba13a0d91b75f4af]
Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 .../vala-unit/src/collection-assertions.vala   | 12 ++++++------
 subprojects/vala-unit/src/mock-object.vala     |  6 +++---
 subprojects/vala-unit/src/test-assertions.vala | 18 +++++++++---------
 3 files changed, 18 insertions(+), 18 deletions(-)

diff --git a/subprojects/vala-unit/src/collection-assertions.vala b/subprojects/vala-unit/src/collection-assertions.vala
index 3b34acda..29223a0d 100644
--- a/subprojects/vala-unit/src/collection-assertions.vala
+++ b/subprojects/vala-unit/src/collection-assertions.vala
@@ -256,7 +256,7 @@ internal class ValaUnit.ArrayCollectionAssertion<E> : GLib.Object,
 
     public CollectionAssertions<E> contains(E expected)
         throws GLib.Error {
-        E boxed_expected = box_value(expected);
+        E? boxed_expected = box_value(expected);
         bool found = false;
         for (int i = 0; i < this.actual.length; i++) {
             try {
@@ -281,7 +281,7 @@ internal class ValaUnit.ArrayCollectionAssertion<E> : GLib.Object,
 
     public CollectionAssertions<E> not_contains(E expected)
         throws GLib.Error {
-        E boxed_expected = box_value(expected);
+        E? boxed_expected = box_value(expected);
         for (int i = 0; i < this.actual.length; i++) {
             try {
                 assert_equal(box_value(this.actual[i]), boxed_expected);
@@ -312,8 +312,8 @@ internal class ValaUnit.ArrayCollectionAssertion<E> : GLib.Object,
                 this.context
             );
         }
-        E boxed_actual = box_value(this.actual[index]);
-        E boxed_expected = box_value(expected);
+        E? boxed_actual = box_value(this.actual[index]);
+        E? boxed_expected = box_value(expected);
         try {
             assert_equal(boxed_actual, boxed_expected);
         } catch (TestError.FAILED err) {
@@ -453,8 +453,8 @@ internal class ValaUnit.GeeCollectionAssertion<E> :
         for (int i = 0; i <= index; i++) {
             iterator.next();
         }
-        E boxed_actual = box_value(iterator.get());
-        E boxed_expected = box_value(expected);
+        E? boxed_actual = box_value(iterator.get());
+        E? boxed_expected = box_value(expected);
         try {
             assert_equal(boxed_actual, boxed_expected);
         } catch (TestError.FAILED err) {
diff --git a/subprojects/vala-unit/src/mock-object.vala b/subprojects/vala-unit/src/mock-object.vala
index 766777a4..eb086e10 100644
--- a/subprojects/vala-unit/src/mock-object.vala
+++ b/subprojects/vala-unit/src/mock-object.vala
@@ -138,7 +138,7 @@ public interface ValaUnit.MockObject : GLib.Object, TestAssertions {
         throws GLib.Error {
         assert_false(this.expected.is_empty, "Unexpected call: %s".printf(name));
 
-        ExpectedCall expected = this.expected.poll();
+        ExpectedCall expected = (!) this.expected.poll();
         assert_equal(name, expected.name, "Unexpected call");
         if (expected.expected_args != null) {
             assert_args(args, expected.expected_args, "Call %s".printf(name));
@@ -229,7 +229,7 @@ public interface ValaUnit.MockObject : GLib.Object, TestAssertions {
                                           R default_return)
         throws GLib.Error {
         check_for_exception(expected);
-        R? return_object = default_return;
+        R return_object = default_return;
         if (expected.return_object != null) {
             return_object = (R) expected.return_object;
         }
@@ -243,7 +243,7 @@ public interface ValaUnit.MockObject : GLib.Object, TestAssertions {
         if (expected.return_object == null) {
             throw default_error;
         }
-        return expected.return_object;
+        return (!) expected.return_object;
     }
 
     private inline void check_for_exception(ExpectedCall expected)
diff --git a/subprojects/vala-unit/src/test-assertions.vala b/subprojects/vala-unit/src/test-assertions.vala
index 784dd9fd..e61fdf82 100644
--- a/subprojects/vala-unit/src/test-assertions.vala
+++ b/subprojects/vala-unit/src/test-assertions.vala
@@ -21,8 +21,8 @@ namespace ValaUnit {
 
     }
 
-    internal inline void assert_equal<T>(T actual,
-                                         T expected,
+    internal inline void assert_equal<T>(T? actual,
+                                         T? expected,
                                          string? context = null)
         throws TestError {
         if ((actual == null && expected != null) ||
@@ -107,9 +107,9 @@ namespace ValaUnit {
      *
      * This will only work when the values are not already boxed.
      */
-    internal T box_value<T>(T value) {
+    internal T? box_value<T>(T value) {
         var type = typeof(T);
-        T boxed = value;
+        T? boxed = value;
 
         if (type == typeof(int) || type.is_enum()) {
             int actual = (int) value;
@@ -133,7 +133,7 @@ namespace ValaUnit {
         return boxed;
     }
 
-    internal string to_display_string<T>(T value) {
+    internal string to_display_string<T>(T? value) {
         var type = typeof(T);
         var display = "";
 
@@ -191,8 +191,8 @@ namespace ValaUnit {
         );
     }
 
-    private void assert_equal_enum<T>(T actual,
-                                      T expected,
+    private void assert_equal_enum<T>(T? actual,
+                                      T? expected,
                                       string? context)
         throws TestError {
         int actual_val = (int) ((int?) actual);
@@ -342,7 +342,7 @@ public interface ValaUnit.TestAssertions : GLib.Object {
 
 
     /** Asserts a value is null */
-    public void assert_non_null<T>(T actual, string? context = null)
+    public void assert_non_null<T>(T? actual, string? context = null)
         throws TestError {
         if (actual == null) {
             ValaUnit.assert(
@@ -353,7 +353,7 @@ public interface ValaUnit.TestAssertions : GLib.Object {
     }
 
     /** Asserts a value is null */
-    public void assert_is_null<T>(T actual, string? context = null)
+    public void assert_is_null<T>(T? actual, string? context = null)
         throws TestError {
         if (actual != null) {
             ValaUnit.assert(
-- 
2.41.0