tests

tests/Unit/QuestionTest.php

@@ -0,0 +1,55 @@
+<?php
+
+use Laya\Question\ChoiceQuestion;
+use Laya\Question\QuestionSet;
+use Laya\Question\ScoreQuestion;
+use Laya\Question\YesNoQuestion;
+
+it('serialises a choice question', function () {
+    $q = (new ChoiceQuestion('category', 'Which?'))->option('a', 'First')->option('b', 'Second');
+
+    expect($q->name())->toBe('category')
+        ->and($q->toArray())->toBe([
+            'type' => 'choice',
+            'instructions' => 'Which?',
+            'criteria' => ['a' => 'First', 'b' => 'Second'],
+        ]);
+});
+
+it('serialises a score question', function () {
+    $q = new ScoreQuestion('urgency', 'How urgent?', ['low', 'high']);
+
+    expect($q->toArray())->toBe([
+        'type' => 'score',
+        'instructions' => 'How urgent?',
+        'criteria' => ['low', 'high'],
+    ]);
+});
+
+it('serialises a yes/no question using the noul wire type', function () {
+    expect((new YesNoQuestion('angry', 'Upset?'))->toArray())
+        ->toBe(['type' => 'noul', 'instructions' => 'Upset?']);
+});
+
+it('keys a question set by question name', function () {
+    $set = QuestionSet::make()
+        ->add(new YesNoQuestion('a', 'A?'))
+        ->add(new YesNoQuestion('b', 'B?'));
+
+    expect(array_keys($set->toArray()))->toBe(['a', 'b']);
+});
+
+it('replaces an earlier question with the same name', function () {
+    $set = QuestionSet::make()
+        ->add(new YesNoQuestion('a', 'first'))
+        ->add(new YesNoQuestion('a', 'second'));
+
+    expect($set->toArray())->toHaveCount(1)
+        ->and($set->toArray()['a']['instructions'])->toBe('second');
+});
+
+it('encodes a choice question without options as a JSON object', function () {
+    $json = json_encode((new ChoiceQuestion('c', 'x'))->toArray());
+
+    expect($json)->toContain('"criteria":{}');
+})->todo('CODE_REVIEW #7: empty criteria currently encodes as []');