feat: Screwdriver v1.0.0

tests/text-transformer.test.ts

@@ -0,0 +1,56 @@
+import { describe, it, expect } from 'vitest'
+import { transformText, TRANSFORM_OPTIONS } from '../src/utils/text-transformer.js'
+
+describe('text-transformer', () => {
+  it('converts to uppercase', () => {
+    const r = transformText('hello world', 'uppercase')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('HELLO WORLD')
+  })
+
+  it('converts to camelCase', () => {
+    const r = transformText('hello world', 'camelcase')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('helloWorld')
+  })
+
+  it('base64 encodes', () => {
+    const r = transformText('hello', 'base64encode')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('aGVsbG8=')
+  })
+
+  it('base64 decodes', () => {
+    const r = transformText('aGVsbG8=', 'base64decode')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('hello')
+  })
+
+  it('formats JSON', () => {
+    const r = transformText('{"a":1}', 'jsonpretty')
+    expect(r.success).toBe(true)
+    expect(r.result).toContain('"a": 1')
+  })
+
+  it('minifies JSON', () => {
+    const r = transformText('{\n  "a": 1\n}', 'jsoncompact')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('{"a":1}')
+  })
+
+  it('sorts lines', () => {
+    const r = transformText('c\nb\na', 'sortlines')
+    expect(r.success).toBe(true)
+    expect(r.result).toBe('a\nb\nc')
+  })
+
+  it('has transform options', () => {
+    expect(TRANSFORM_OPTIONS.length).toBeGreaterThan(10)
+  })
+
+  it('handles invalid JSON', () => {
+    const r = transformText('not json', 'jsonpretty')
+    expect(r.success).toBe(false)
+    expect(r.error).toBeDefined()
+  })
+})