refactor: isolate node locale serialization

scripts/nodeDefLocaleSerializer.test.ts

@@ -0,0 +1,129 @@
+import { createI18n } from 'vue-i18n'
+import { describe, expect, it } from 'vitest'
+
+import { serializeNodeDefLocales } from './nodeDefLocaleSerializer'
+
+function render(message: string): string {
+  const i18n = createI18n({
+    legacy: false,
+    locale: 'en',
+    messages: { en: { value: message } }
+  })
+  return i18n.global.t('value')
+}
+
+describe('serializeNodeDefLocales', () => {
+  it('escapes compiled fields and preserves raw tooltips', () => {
+    const syntax = '@ {value} | 50%{done}'
+    const inputName = `Input ${syntax}`
+    const outputName = `Output ${syntax}`
+    const dataType = `TYPE ${syntax}`
+    const category = `Category ${syntax}`
+    const nodeDef = {
+      name: 'Test.Node',
+      display_name: `Display ${syntax}`,
+      description: `Description ${syntax}`,
+      category,
+      inputs: {
+        input: {
+          name: inputName,
+          type: dataType,
+          tooltip: `Input tooltip ${syntax}`
+        }
+      },
+      outputs: [
+        {
+          name: outputName,
+          type: 'OTHER',
+          tooltip: `Output tooltip ${syntax}`
+        }
+      ]
+    }
+
+    const { dataTypes, nodeCategories, nodeDefinitions } =
+      serializeNodeDefLocales([nodeDef], {
+        'Test.Node': {
+          'Runtime.Widget': { name: `Widget ${syntax}` }
+        }
+      })
+    const serializedNode = nodeDefinitions.Test_Node
+    const serializedInput = serializedNode.inputs['Input @ {value} | 50%{done}']
+    const serializedOutput = serializedNode.outputs['0']
+
+    expect(render(serializedNode.display_name)).toBe(nodeDef.display_name)
+    expect(render(serializedNode.description)).toBe(nodeDef.description)
+    expect(render(serializedInput.name)).toBe(inputName)
+    expect(render(serializedOutput.name)).toBe(outputName)
+    expect(render(serializedNode.inputs.Runtime_Widget.name)).toBe(
+      `Widget ${syntax}`
+    )
+    expect(render(dataTypes[dataType])).toBe(dataType)
+    expect(render(nodeCategories[category])).toBe(category)
+    expect(serializedInput.tooltip).toBe(nodeDef.inputs.input.tooltip)
+    expect(serializedOutput.tooltip).toBe(nodeDef.outputs[0].tooltip)
+  })
+
+  it('preserves locale shapes and ordering', () => {
+    const { dataTypes, nodeCategories, nodeDefinitions } =
+      serializeNodeDefLocales(
+        [
+          {
+            name: 'Z.Node',
+            description: '',
+            category: 'group/sub.group',
+            inputs: {
+              omitted: { type: 'Z.TYPE' },
+              tooltipOnly: { type: 'A_TYPE', tooltip: 'raw @ tooltip' }
+            },
+            outputs: [
+              { name: 'A_TYPE', type: 'A_TYPE' },
+              { name: 'Custom.Output', type: 'Z.TYPE' },
+              { tooltip: 'raw output @ tooltip', type: 'Z.TYPE' }
+            ]
+          },
+          {
+            name: 'A.Node',
+            category: 'group',
+            inputs: {},
+            outputs: []
+          }
+        ],
+        {
+          'Z.Node': {
+            'Runtime.Widget': { name: 'Runtime.Label' }
+          }
+        }
+      )
+
+    expect(dataTypes).toEqual({
+      A_TYPE: 'A_TYPE',
+      Z_TYPE: 'Z.TYPE'
+    })
+    expect(nodeCategories).toEqual({
+      group: 'group',
+      sub_group: 'sub.group'
+    })
+    expect(nodeDefinitions).toEqual({
+      A_Node: {
+        display_name: 'A.Node',
+        description: undefined,
+        inputs: undefined,
+        outputs: undefined
+      },
+      Z_Node: {
+        display_name: 'Z.Node',
+        description: undefined,
+        inputs: {
+          '': { name: undefined, tooltip: 'raw @ tooltip' },
+          Runtime_Widget: { name: 'Runtime.Label' }
+        },
+        outputs: {
+          1: { name: 'Custom.Output', tooltip: undefined },
+          2: { name: undefined, tooltip: 'raw output @ tooltip' }
+        }
+      }
+    })
+    expect(Object.keys(dataTypes)).toEqual(['A_TYPE', 'Z_TYPE'])
+    expect(Object.keys(nodeDefinitions)).toEqual(['A_Node', 'Z_Node'])
+  })
+})