test: update swagger-merger

WindomZ · Feb 13, 2022 · 497a543 · 497a543
1 parent dc573d5
commit 497a543
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diff --git a/README.md b/README.md
@@ -5,7 +5,7 @@
 ```
 
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+[![Node.js(≥12.22) CI](https://github.com/WindomZ/swagger-merger/actions/workflows/ci.yml/badge.svg)](https://github.com/WindomZ/swagger-merger/actions/workflows/ci.yml)
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diff --git a/bin/swagger-merger.js b/bin/swagger-merger.js
@@ -4,62 +4,66 @@
  */
 'use strict'
 
-const program = require('commander')
-const util = require('util')
-
 const merger = require('../lib/merger')
 
-let noArgs = true
+if (require.main === module) {
+  const program = require('commander')
+  const util = require('util')
 
-program
-  .version(require('../package.json').version)
-  .usage('[-h] [-v] [-c] [-o file] <-i file | file>')
-  .description('Merge multiple swagger files into a swagger file, just support JSON/YAML.')
-  .option('-i, --input <*.json|yaml|yml file>', 'input a main/entry JSON/YAML swagger file, MANDATORY',
-    /^.+\.(json|yaml|yml)$/gi, null)
-  .option('-o, --output <*.json|yaml|yml file>', 'output a merged JSON/YAML swagger file, default is `swagger.*`',
-    /^.+\.(json|yaml|yml)$/gi, null)
-  .option('-c, --compact', 'compact JSON/YAML format string', null, null)
-  .option('--debug', 'debug mode, such as print error tracks', null, null)
-  .action((options) => {
-    noArgs = !(options.input)
-    if (noArgs) {
-      return
-    }
+  let noArgs = true
 
-    merger({
-      input: options.input || '',
-      output: options.output || '',
-      compact: options.compact
-    }).catch(e => {
-      if (options.debug) {
-        console.error(e)
-      } else if (e.mark) {
-        console.error(util.format('error: %s\ncontent: %s', e.message, e.mark.buffer))
-      } else {
-        console.error(util.format('error: %s', e.message))
+  program
+    .version(require('../package.json').version)
+    .usage('[-h] [-v] [-c] [-o file] <-i file | file>')
+    .description('Merge multiple swagger files into a swagger file, just support JSON/YAML.')
+    .option('-i, --input <*.json|yaml|yml file>', 'input a main/entry JSON/YAML swagger file, MANDATORY',
+      /^.+\.(json|yaml|yml)$/gi, null)
+    .option('-o, --output <*.json|yaml|yml file>', 'output a merged JSON/YAML swagger file, default is `swagger.*`',
+      /^.+\.(json|yaml|yml)$/gi, null)
+    .option('-c, --compact', 'compact JSON/YAML format string', null, null)
+    .option('--debug', 'debug mode, such as print error tracks', null, null)
+    .action((options) => {
+      noArgs = !(options.input)
+      if (noArgs) {
+        return
       }
+
+      merger({
+        input: options.input || '',
+        output: options.output || '',
+        compact: options.compact
+      }).catch(e => {
+        if (options.debug) {
+          console.error(e)
+        } else if (e.mark) {
+          console.error(util.format('error: %s\ncontent: %s', e.message, e.mark.buffer))
+        } else {
+          console.error(util.format('error: %s', e.message))
+        }
+      })
     })
-  })
 
-program.parse(process.argv)
+  program.parse(process.argv)
 
-if (noArgs) {
-  if (program.opts().input) {
-    merger({
-      input: program.opts().input,
-      output: program.opts().output || '',
-      compact: program.opts().compact
-    }).catch(e => {
-      if (program.opts().debug) {
-        console.error(e)
-      } else if (e.mark) {
-        console.error(util.format('error: %s\ncontent: %s', e.message, e.mark.buffer))
-      } else {
-        console.error(util.format('error: %s', e.message))
-      }
-    })
-  } else {
-    program.outputHelp()
+  if (noArgs) {
+    if (program.opts().input) {
+      merger({
+        input: program.opts().input,
+        output: program.opts().output || '',
+        compact: program.opts().compact
+      }).catch(e => {
+        if (program.opts().debug) {
+          console.error(e)
+        } else if (e.mark) {
+          console.error(util.format('error: %s\ncontent: %s', e.message, e.mark.buffer))
+        } else {
+          console.error(util.format('error: %s', e.message))
+        }
+      })
+    } else {
+      program.outputHelp()
+    }
   }
 }
+
+module.exports.merge = merger