1 files changed, 186 insertions, 0 deletions
diff --git a/tests/src/SpecTestsuites/Core/RefFuncTest.php b/tests/src/SpecTestsuites/Core/RefFuncTest.php
new file mode 100644
index 0000000..f68f2a0
--- /dev/null
+++ b/tests/src/SpecTestsuites/Core/RefFuncTest.php
@@ -0,0 +1,186 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Nsfisis\Waddiwasi\Tests\SpecTestsuites\Core;
+
+use Nsfisis\Waddiwasi\Tests\SpecTestsuites\SpecTestsuiteBase;
+use PHPUnit\Framework\Attributes\Depends;
+
+final class RefFuncTest extends SpecTestsuiteBase
+{
+    public function testModule0(): void
+    {
+        $this->runModuleCommand(
+            filename: 'ref_func.0.wasm',
+            name: null,
+            line: 1,
+        );
+    }
+
+    #[Depends('testModule0')]
+    public function testRegister1(): void
+    {
+        $this->runRegisterCommand(
+            name: null,
+            as: 'M',
+            line: 4,
+        );
+    }
+
+    #[Depends('testRegister1')]
+    public function testModule2(): void
+    {
+        $this->runModuleCommand(
+            filename: 'ref_func.1.wasm',
+            name: null,
+            line: 6,
+        );
+    }
+
+    #[Depends('testModule2')]
+    public function testAssertReturn3(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'is_null-f', 'args' => []],
+            expected: [['type' => 'i32', 'value' => '0']],
+            line: 56,
+        );
+    }
+
+    #[Depends('testAssertReturn3')]
+    public function testAssertReturn4(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'is_null-g', 'args' => []],
+            expected: [['type' => 'i32', 'value' => '0']],
+            line: 57,
+        );
+    }
+
+    #[Depends('testAssertReturn4')]
+    public function testAssertReturn5(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'is_null-v', 'args' => []],
+            expected: [['type' => 'i32', 'value' => '0']],
+            line: 58,
+        );
+    }
+
+    #[Depends('testAssertReturn5')]
+    public function testAssertReturn6(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'call-f', 'args' => [['type' => 'i32', 'value' => '4']]],
+            expected: [['type' => 'i32', 'value' => '4']],
+            line: 60,
+        );
+    }
+
+    #[Depends('testAssertReturn6')]
+    public function testAssertReturn7(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'call-g', 'args' => [['type' => 'i32', 'value' => '4']]],
+            expected: [['type' => 'i32', 'value' => '5']],
+            line: 61,
+        );
+    }
+
+    #[Depends('testAssertReturn7')]
+    public function testAssertReturn8(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'call-v', 'args' => [['type' => 'i32', 'value' => '4']]],
+            expected: [['type' => 'i32', 'value' => '4']],
+            line: 62,
+        );
+    }
+
+    #[Depends('testAssertReturn8')]
+    public function testAction9(): void
+    {
+        $this->runActionCommand(
+            action: ['type' => 'invoke', 'field' => 'set-g', 'args' => []],
+            line: 63,
+        );
+    }
+
+    #[Depends('testAction9')]
+    public function testAssertReturn10(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'call-v', 'args' => [['type' => 'i32', 'value' => '4']]],
+            expected: [['type' => 'i32', 'value' => '5']],
+            line: 64,
+        );
+    }
+
+    #[Depends('testAssertReturn10')]
+    public function testAction11(): void
+    {
+        $this->runActionCommand(
+            action: ['type' => 'invoke', 'field' => 'set-f', 'args' => []],
+            line: 65,
+        );
+    }
+
+    #[Depends('testAction11')]
+    public function testAssertReturn12(): void
+    {
+        $this->runAssertReturnCommand(
+            module: null,
+            action: ['type' => 'invoke', 'field' => 'call-v', 'args' => [['type' => 'i32', 'value' => '4']]],
+            expected: [['type' => 'i32', 'value' => '4']],
+            line: 66,
+        );
+    }
+
+    #[Depends('testAssertReturn12')]
+    public function testAssertInvalid13(): void
+    {
+        $this->runAssertInvalidCommand(
+            filename: 'ref_func.2.wasm',
+            text: 'unknown function 7',
+            line: 69,
+        );
+    }
+
+    #[Depends('testAssertInvalid13')]
+    public function testModule14(): void
+    {
+        $this->runModuleCommand(
+            filename: 'ref_func.3.wasm',
+            name: null,
+            line: 80,
+        );
+    }
+
+    #[Depends('testModule14')]
+    public function testAssertInvalid15(): void
+    {
+        $this->runAssertInvalidCommand(
+            filename: 'ref_func.4.wasm',
+            text: 'undeclared function reference',
+            line: 109,
+        );
+    }
+
+    #[Depends('testAssertInvalid15')]
+    public function testAssertInvalid16(): void
+    {
+        $this->runAssertInvalidCommand(
+            filename: 'ref_func.5.wasm',
+            text: 'undeclared function reference',
+            line: 113,
+        );
+    }
+}