Create snapshot test for CLI help (#345)

vercel · Mar 28, 2018 · 43c39fb · 43c39fb
1 parent 888b46e
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diff --git a/test/help.js b/test/help.js
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+// Packages
+const test = require('ava')
+
+// Utilities
+const generateHelp = require('../lib/help')
+
+test('generate help', t => {
+  t.snapshot(generateHelp())
+})
diff --git a/test/snapshots/help.js.md b/test/snapshots/help.js.md
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+# Snapshot report for `test/help.js`
+
+The actual snapshot is saved in `help.js.snap`.
+
+Generated by [AVA](https://ava.li).
+
+## generate help
+
+> Snapshot 1
+
+    `␊
+      Usage: [32mmicro[0m [path] [options]␊
+    ␊
+      Options:␊
+    ␊
+        [32m-p, --port <n>[0m  Port to listen on (defaults to 3000)␊
+        [32m-H, --host[0m      The host on which micro will run␊
+        [32m-v, --version[0m   Output the version number␊
+        [32m-h, --help[0m      Show this usage information␊
+      `
diff --git a/test/snapshots/help.js.snap b/test/snapshots/help.js.snap