Adding tests for mocha and jest

2020-04-04 18:03:04 +02:00
parent db0658c785
commit faa910161a
13 changed files with 774 additions and 15 deletions
--- a/test/bookshop.test.js
+++ b/test/bookshop.test.js
@@ -0,0 +1,95 @@
+describe('@capire/bookshop', () => {
+
+  const { GET, POST, expect } = require('@capire/tests') .launch ('@capire/bookshop')
+
+  it ('should serve $metadata documents in v4', async () => {
+    const {headers,status,data} = await GET `/browse/$metadata`
+    expect (headers) .to.contain ({
+      "content-type": 'application/xml',
+      "odata-version": "4.0",
+    })
+    expect (data) .to.contain (
+      '<EntitySet Name="Books" EntityType="CatalogService.Books">',
+    )
+    expect (data) .to.contain (
+      '<Annotation Term="Common.Label" String="Currency"/>'
+    )
+    expect (status) .to.equal (200)
+  })
+
+
+  it ('should serve localized $metadata documents', async () => {
+    const {data} = await GET `/browse/$metadata?sap-language=de`
+    expect (data) .to.contain (
+      '<Annotation Term="Common.Label" String="Währung"/>'
+    )
+  })
+
+
+  it ('should serve localized Books with $expanded currency', async () => {
+    const {data} = await GET `/browse/Books?&$select=title,author&$expand=currency&sap-language=de`
+    expect (data.value) .to.containSubset ([
+      {
+        ID:201, title: 'Sturmhöhe', author: 'Emily Brontë', currency: {
+          code: 'GBP',
+          descr: 'Britische Pfund',
+          name: 'Pfund',
+          symbol: '£'
+        }
+      },
+      {
+        ID:207, title: 'Jane Eyre', author: 'Charlotte Brontë', currency: {
+          descr: 'Britische Pfund',
+        }
+      },
+      {
+        ID:251, title: 'The Raven', author: 'Edgar Allen Poe', currency: {
+          code: 'USD',
+          name: 'US-Dollar',
+          symbol: '$'
+        }
+      },
+      {
+        ID:252, title: 'Eleonora', author: 'Edgar Allen Poe'
+      },
+      {
+        ID:271, title: 'Catweazle', author: 'Richard Carpenter', currency: {
+          code: 'EUR',
+          name: 'Euro',
+          symbol: '€'
+        }
+      }
+    ])
+  })
+
+
+  it ('should serve localized Authors w/ $expanded book and currency', async () => {
+    const {data} = await GET (`/admin/Authors/101?sap-language=de`
+    + `&$expand=books($select=title;$expand=currency($select=code,name,symbol))`
+    + `&$select=name`)
+    expect (data) .to.eql ({
+      '@odata.context': '$metadata#Authors(name,ID,books(title,ID,currency(code,name,symbol)))/$entity',
+      ID:101, name: 'Emily Brontë', books: [
+        { ID:201, title: 'Sturmhöhe', currency: {
+          code:'GBP', name: 'Pfund', symbol: '£'
+        }}
+      ],
+    })
+  })
+
+
+  it ('should check on current stocks with $value', async () => {
+    const { data } = await GET `/admin/Books/201/stock/$value`
+    expect(data) .to.equal (12)
+  })
+
+
+  it ('should reject out-of-stock orders', ()=> {
+    return expect (Promise.all ([
+      POST ('/browse/submitOrder', { book: 201, amount: 5 }),
+      POST ('/browse/submitOrder', { book: 201, amount: 5 }),
+      POST ('/browse/submitOrder', { book: 201, amount: 5 }),
+    ])) .to.be.rejectedWith (/409 - 5 exceeds stock for book #201/)
+  })
+
+})