Added query parser tests

marcodpt · Sep 19, 2024 · c990c27 · c990c27
1 parent 2c10de0
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Showing 3 changed files with 111 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -6,7 +6,7 @@
   [![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)
 
 ## ❤️ Features
- - ES6 module.
+ - [ES6 module](https://github.com/marcodpt/wand/blob/main/index.js).
  - Support browser and any javascript runtime
 ([node](https://nodejs.org/en), [deno](https://deno.com/), etc).
  - Pure functional design.
@@ -16,7 +16,7 @@ very understandable.
 [plugin](https://github.com/marcodpt/wand/blob/main/src/queryParser.js).
  - Designed following the principles of
 [UNIX philosophy](https://en.wikipedia.org/wiki/Unix_philosophy).
- - Very well tested.
+ - Very well [tested](https://marcodpt.github.io/wand/tests/).
  - Ridiculously small [API](#-api). After reading this file you will
 understand `Wand` better than me.
 

diff --git a/tests/index.html b/tests/index.html
@@ -0,0 +1,13 @@
+<!DOCTYPE html>
+<head>
+  <meta charset="utf-8">
+  <link rel="shortcut icon" type="image/x-icon" href="../favicon.ico">
+  <title>Wand Tests</title>
+  <link rel="stylesheet" href="https://code.jquery.com/qunit/qunit-2.20.1.css">
+</head>
+<body>
+  <div id="qunit"></div>
+  <div id="qunit-fixture"></div>
+  <script src="https://code.jquery.com/qunit/qunit-2.20.1.js"></script>
+  <script type="module" src="./query_parser.js"></script>
+</body>
diff --git a/tests/query_parser.js b/tests/query_parser.js
@@ -0,0 +1,96 @@
+import wand from '../index.js'
+
+var index = 0
+var Query = null
+var query = null
+wand({
+  routes: {
+    '*': state => {
+      index++
+      query = state.query
+      Query = state.Query
+    } 
+  },
+  runtime: change => {
+    QUnit.test('query parser', assert => {
+      assert.deepEqual(index, 0)
+      assert.deepEqual(Query, null)
+      assert.deepEqual(query, null)
+
+      change('')
+      assert.deepEqual(index, 1)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('?')
+      assert.deepEqual(index, 2)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('/route')
+      assert.deepEqual(index, 3)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('/route?')
+      assert.deepEqual(index, 4)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('/some/route')
+      assert.deepEqual(index, 5)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('/some/route?')
+      assert.deepEqual(index, 6)
+      assert.deepEqual(Query, {})
+      assert.deepEqual(query, '')
+
+      change('?a=3')
+      assert.deepEqual(index, 7)
+      assert.deepEqual(Query, {a: '3'})
+      assert.deepEqual(query, 'a=3')
+
+      change('?a=&b=false&c.d={}')
+      assert.deepEqual(index, 8)
+      assert.deepEqual(Query, {a: '', b: 'false', 'c.d': '{}'})
+      assert.deepEqual(query, 'a=&b=false&c.d={}')
+
+      change('?a')
+      assert.deepEqual(index, 9)
+      assert.deepEqual(Query, {a: ''})
+      assert.deepEqual(query, 'a')
+
+      change('?a=&b&c.d={}')
+      assert.deepEqual(index, 10)
+      assert.deepEqual(Query, {a: '', b: '', 'c.d': '{}'})
+      assert.deepEqual(query, 'a=&b&c.d={}')
+
+      change('?pet=dog&pet=cat')
+      assert.deepEqual(index, 11)
+      assert.deepEqual(Query, {pet: 'cat'})
+      assert.deepEqual(query, 'pet=dog&pet=cat')
+
+      change('?pet[]=dog')
+      assert.deepEqual(index, 12)
+      assert.deepEqual(Query, {pet: ['dog']})
+      assert.deepEqual(query, 'pet[]=dog')
+
+      change('?pet[]=dog&pet[]=cat')
+      assert.deepEqual(index, 13)
+      assert.deepEqual(Query, {pet: ['dog', 'cat']})
+      assert.deepEqual(query, 'pet[]=dog&pet[]=cat')
+
+      change('?pet=dog&pet[]=cat')
+      assert.deepEqual(index, 14)
+      assert.deepEqual(Query, {pet: ['cat']})
+      assert.deepEqual(query, 'pet=dog&pet[]=cat')
+
+      change('?pet[]=dog&pet=cat')
+      assert.deepEqual(index, 15)
+      assert.deepEqual(Query, {pet: 'cat'})
+      assert.deepEqual(query, 'pet[]=dog&pet=cat')
+    })
+  }
+})