Added more methods to the PathSegment class and tests

2 files changed, 69 insertions, 1 deletions

diff --git a/tests/Unit/PathSegmentTest.php b/tests/Unit/PathSegmentTest.php
new file mode 100644
index 0000000..1d19e0e
--- /dev/null
+++ b/tests/Unit/PathSegmentTest.php
@@ -0,0 +1,68 @@
+<?php
+
+declare(strict_types=1);
+
+use Lightscale\Router\PathSegment;
+
+it('initializes')
+    ->expect(fn () => new PathSegment('test'))
+    ->toBeInstanceOf(PathSegment::class);
+
+it('can get the content')
+    ->expect(fn () => (new PathSegment('test'))->getContent())
+    ->toBe('test');
+
+it('can get the parent')
+    ->expect(fn () => (new PathSegment(
+        'test1',
+        new PathSegment('test2')
+    ))->getParent())
+    ->toBeInstanceOf(PathSegment::class)
+    ->getContent()->toBe('test2');
+
+it('has null parent by default')
+    ->expect(fn () => (new PathSegment('test'))->getParent())
+    ->toBeNull();
+
+$testChain = fn () => new PathSegment(
+    'test3',
+    new PathSegment(
+        'test2',
+        new PathSegment(
+            'test1'
+        )
+    )
+);
+
+it('can get all ancestors')
+    ->expect(fn () => $testChain()->getAncestors())
+    ->toBeArray()
+    ->toContainOnlyInstancesOf(PathSegment::class)
+    ->toHaveCount(2);
+
+it('order all ancestors root first')
+    ->expect(fn () => $testChain()->getAncestors())
+    ->{0}->getContent()->toBe('test1')
+    ->{1}->getContent()->toBe('test2');
+
+it('can get all ancestors and self')
+    ->expect(fn () => $testChain()->getAncestorsAndSelf())
+    ->toBeArray()
+    ->toContainOnlyInstancesOf(PathSegment::class)
+    ->toHaveCount(3);
+
+it('order all ancestors and self root first')
+    ->expect(fn () => $testChain()->getAncestorsAndSelf())
+    ->{0}->getContent()->toBe('test1')
+    ->{1}->getContent()->toBe('test2')
+    ->{2}->getContent()->toBe('test3');
+
+it('can have children')->todo();
+
+it('can build full path')->todo();
+
+it('can have routes')->todo();
+
+it('can get routes by method')->todo();
+
+it('can get routes for all methods')->todo();
diff --git a/tests/Unit/RouteTest.php b/tests/Unit/RouteTest.php
index 5e3dc3b..0414649 100644
--- a/tests/Unit/RouteTest.php
+++ b/tests/Unit/RouteTest.php
@@ -13,4 +13,4 @@ it('initializes')
         HttpMethod::Get,
         fn () => null
     ))
-    ->toBeInstance(Route::class);
+    ->toBeInstanceOf(Route::class);