test: add resetConfig to clear test state

oclif · Feb 3, 2018 · 7c21e7e · 7c21e7e
1 parent a617ab1
commit 7c21e7e
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Showing 2 changed files with 22 additions and 1 deletion.
diff --git a/test/config.test.ts b/test/config.test.ts
@@ -1,11 +1,13 @@
-import {expect, fancy} from 'fancy-test'
 import * as os from 'os'
 import * as path from 'path'
 
 import * as Config from '../src'
 
+import {expect, fancy} from './test'
+
 describe('PluginConfig', () => {
   fancy
+  .resetConfig()
   .env({}, {clear: true})
   .stub(os, 'homedir', () => path.join('/my/home'))
   .stub(os, 'platform', () => 'darwin')
@@ -21,6 +23,7 @@ describe('PluginConfig', () => {
   })
 
   fancy
+  .resetConfig()
   .env({}, {clear: true})
   .stub(os, 'homedir', () => path.join('/my/home'))
   .stub(os, 'platform', () => 'linux')
@@ -36,6 +39,7 @@ describe('PluginConfig', () => {
   })
 
   fancy
+  .resetConfig()
   .env({LOCALAPPDATA: '/my/home/localappdata'}, {clear: true})
   .stub(os, 'homedir', () => path.join('/my/home'))
   .stub(os, 'platform', () => 'win32')

diff --git a/test/test.ts b/test/test.ts
@@ -0,0 +1,17 @@
+import {expect, fancy as base, FancyTypes, NockScope} from 'fancy-test'
+
+import * as Config from '../src'
+
+export const fancy = base
+.register('resetConfig', () => ({
+  run(ctx: {config: Config.IConfig}) {
+    Config.Plugin.loadedPlugins = {}
+    delete ctx.config
+  }
+}))
+
+export {
+  expect,
+  FancyTypes,
+  NockScope,
+}