feat(expect): adds toHaveProperty

src/Expectation.php

@@ -156,6 +156,16 @@ final class Expectation
         return $this;
     }
 
+    /**
+     * Assert that the $value contains the property $name.
+     */
+    public function toHaveProperty(string $name): Expectation
+    {
+        Assert::assertTrue(property_exists($this->value, $name));
+
+        return $this;
+    }
+
     /**
      * Asserts that two variables have the same value.
      *

tests/.snapshots/success.txt

@@ -120,31 +120,26 @@
    PASS  Tests\Expect\toContain
   ✓ passes
   ✓ failures
-  ✓ not failures
-
-   PASS  Tests\Expect\toCount
-  ✓ pass
-  ✓ failures
   ✓ not failures
 
    PASS  Tests\Expect\toEqual
   ✓ pass
   ✓ failures
-  ✓ not failures
-
-   PASS  Tests\Expect\toEqualCanonicalizing
-  ✓ pass
-  ✓ failures
-  ✓ not failures
-
-   PASS  Tests\Expect\toEqualIgnoringCase
-  ✓ pass
-  ✓ failures
   ✓ not failures
 
    PASS  Tests\Expect\toEqualWithDelta
   ✓ pass
   ✓ failures
+  ✓ not failures
+
+   PASS  Tests\Expect\toHaveCount
+  ✓ pass
+  ✓ failures
+  ✓ not failures
+
+   PASS  Tests\Expect\toHaveProperty
+  ✓ pass
+  ✓ failures
   ✓ not failures
 
    PASS  Tests\Features\AfterAll
@@ -312,5 +307,5 @@
    WARN  Tests\Visual\Success
   - visual snapshot of test suite on success
 
-  Tests:  2 risked, 6 skipped, 181 passed
-  Time:   5.72s
+  Tests:  2 risked, 6 skipped, 178 passed
+  Time:   5.70s

tests/Expect/toEqualIgnoringCase.php

@@ -1,15 +0,0 @@
-<?php
-
-use PHPUnit\Framework\ExpectationFailedException;
-
-test('pass', function () {
-    expect('hello')->toEqualIgnoringCase('HELLO');
-});
-
-test('failures', function () {
-    expect('hello')->toEqualIgnoringCase('BAR');
-})->throws(ExpectationFailedException::class);
-
-test('not failures', function () {
-    expect('HELLO')->not->toEqualIgnoringCase('HelLo');
-})->throws(ExpectationFailedException::class);

tests/Expect/toHaveProperty.php

@@ -0,0 +1,18 @@
+<?php
+
+use PHPUnit\Framework\ExpectationFailedException;
+
+$obj      = new stdClass();
+$obj->foo = 'bar';
+
+test('pass', function () use ($obj) {
+    expect($obj)->toHaveProperty('foo');
+});
+
+test('failures', function () use ($obj) {
+    expect($obj)->toHaveProperty('bar');
+})->throws(ExpectationFailedException::class);
+
+test('not failures', function () use ($obj) {
+    expect($obj)->not->toHaveProperty('foo');
+})->throws(ExpectationFailedException::class);

tests/Features/AfterEach.php

@@ -11,10 +11,10 @@ afterEach(function () use ($state) {
 });
 
 it('does not get executed before the test', function () {
-    expect(property_exists($this->state, 'bar'))->toBeFalse();
+    expect($this->state)->not->toHaveProperty('bar');
 });
 
 it('gets executed after the test', function () {
-    expect(property_exists($this->state, 'bar'))->toBeTrue();
+    expect($this->state)->toHaveProperty('bar');
     expect($this->state->bar)->toBe(2);
 });