Merge pull request #15 from actions/ssg-config-file-input

Add support for specifying the SSG configuration file path

action.yml

@@ -6,7 +6,10 @@ runs:
   main: 'dist/index.js'
 inputs:
   static_site_generator:
-    description: 'Optional static site generator to attempt to configure (nuxt, next or gatsby)'
+    description: 'Optional static site generator to attempt to configure: "nuxt", "next", or "gatsby"'
+    required: false
+  generator_config_file:
+    description: 'Optional file path to static site generator configuration file'
     required: false
   token:
     description: 'GitHub token'

dist/index.js

@@ -14584,14 +14584,32 @@ class ConfigParser {
   // Return the configuration object or null.
   findConfigurationObject(ast) {
     // Try to find a default export
-    var defaultExport = ast.body.find(
-      node => node.type === 'ExportDefaultDeclaration' && node.declaration.type === 'ObjectExpression'
-    )
-    if (defaultExport) {
-      core.info('Found configuration object in default export declaration')
+    var defaultExport = ast.body.find(node => node.type === 'ExportDefaultDeclaration')
+
+    // Direct default export
+    if (defaultExport && defaultExport.declaration.type === 'ObjectExpression') {
+      core.info('Found configuration object in direct default export declaration')
       return defaultExport.declaration
     }
 
+    // Indirect default export
+    else if (defaultExport && defaultExport.declaration.type === 'Identifier') {
+      const identifierName = defaultExport.declaration.name
+      const identifierDefinition = ast.body.find(
+        node =>
+          node.type === 'VariableDeclaration' &&
+          node.declarations.length == 1 &&
+          node.declarations[0].type === 'VariableDeclarator' &&
+          node.declarations[0].id.type === 'Identifier' &&
+          node.declarations[0].id.name === identifierName &&
+          node.declarations[0].init.type === 'ObjectExpression'
+      )
+      if (identifierDefinition) {
+        core.info('Found configuration object in indirect default export declaration')
+        return identifierDefinition.declarations[0].init
+      }
+    }
+
     // Try to find a module export
     var moduleExport = ast.body.find(
       node =>
@@ -14699,7 +14717,7 @@ class ConfigParser {
     var depth = 0
     const properties = propertyName.split('.')
     var lastNode = configurationObject
-    while (1) {
+    while (true) {
       // Find the node for the current property
       var propertyNode = this.findProperty(lastNode, properties[depth])
 
@@ -14801,6 +14819,7 @@ function getRequiredVars() {
     repositoryNwo: process.env.GITHUB_REPOSITORY,
     githubToken: core.getInput('token'),
     staticSiteGenerator: core.getInput('static_site_generator'),
+    generatorConfigFile: core.getInput('generator_config_file'),
     enablement: core.getInput('enablement') !== 'false'
   }
 }
@@ -14845,13 +14864,13 @@ module.exports = outputPagesBaseUrl
 const core = __nccwpck_require__(2186)
 const { ConfigParser } = __nccwpck_require__(8395)
 
-// Return the settings to be passed to a {ConfigParser} for a given
-// static site generator and a Pages path value to inject
-function getConfigParserSettings(staticSiteGenerator, path) {
+// Return the settings to be passed to a {ConfigParser} for a given static site generator,
+// optional configuration file path, and a Pages path value to inject
+function getConfigParserSettings({ staticSiteGenerator, generatorConfigFile, path }) {
   switch (staticSiteGenerator) {
     case 'nuxt':
       return {
-        configurationFile: './nuxt.config.js',
+        configurationFile: generatorConfigFile || './nuxt.config.js',
         blankConfigurationFile: __nccwpck_require__.ab + "nuxt.js",
         properties: {
           // Configure a base path on the router
@@ -14869,7 +14888,7 @@ function getConfigParserSettings(staticSiteGenerator, path) {
       }
 
       return {
-        configurationFile: './next.config.js',
+        configurationFile: generatorConfigFile || './next.config.js',
         blankConfigurationFile: __nccwpck_require__.ab + "next.js",
         properties: {
           // Configure a base path
@@ -14882,7 +14901,7 @@ function getConfigParserSettings(staticSiteGenerator, path) {
       }
     case 'gatsby':
       return {
-        configurationFile: './gatsby-config.js',
+        configurationFile: generatorConfigFile || './gatsby-config.js',
         blankConfigurationFile: __nccwpck_require__.ab + "gatsby.js",
         properties: {
           // Configure a path prefix
@@ -14895,10 +14914,10 @@ function getConfigParserSettings(staticSiteGenerator, path) {
 }
 
 // Inject Pages configuration in a given static site generator's configuration file
-function setPagesPath({ staticSiteGenerator, path }) {
+function setPagesPath({ staticSiteGenerator, generatorConfigFile, path }) {
   try {
     // Parse the configuration file and try to inject the Pages configuration in it
-    const settings = getConfigParserSettings(staticSiteGenerator, path)
+    const settings = getConfigParserSettings({ staticSiteGenerator, generatorConfigFile, path })
     new ConfigParser(settings).injectAll()
   } catch (error) {
     // Logging
@@ -16401,13 +16420,13 @@ const outputPagesBaseUrl = __nccwpck_require__(7527)
 
 async function main() {
   try {
-    const { repositoryNwo, githubToken, enablement, staticSiteGenerator } = getContext()
+    const { repositoryNwo, githubToken, enablement, staticSiteGenerator, generatorConfigFile } = getContext()
 
     const pageObject = await findOrCreatePagesSite({ repositoryNwo, githubToken, enablement })
     const siteUrl = new URL(pageObject.html_url)
 
     if (staticSiteGenerator) {
-      setPagesPath({ staticSiteGenerator, path: siteUrl.pathname })
+      setPagesPath({ staticSiteGenerator, generatorConfigFile, path: siteUrl.pathname })
     }
     outputPagesBaseUrl(siteUrl)
   } catch (error) {

src/config-parser.js

@@ -56,14 +56,32 @@ class ConfigParser {
   // Return the configuration object or null.
   findConfigurationObject(ast) {
     // Try to find a default export
-    var defaultExport = ast.body.find(
-      node => node.type === 'ExportDefaultDeclaration' && node.declaration.type === 'ObjectExpression'
-    )
-    if (defaultExport) {
-      core.info('Found configuration object in default export declaration')
+    var defaultExport = ast.body.find(node => node.type === 'ExportDefaultDeclaration')
+
+    // Direct default export
+    if (defaultExport && defaultExport.declaration.type === 'ObjectExpression') {
+      core.info('Found configuration object in direct default export declaration')
       return defaultExport.declaration
     }
 
+    // Indirect default export
+    else if (defaultExport && defaultExport.declaration.type === 'Identifier') {
+      const identifierName = defaultExport.declaration.name
+      const identifierDefinition = ast.body.find(
+        node =>
+          node.type === 'VariableDeclaration' &&
+          node.declarations.length == 1 &&
+          node.declarations[0].type === 'VariableDeclarator' &&
+          node.declarations[0].id.type === 'Identifier' &&
+          node.declarations[0].id.name === identifierName &&
+          node.declarations[0].init.type === 'ObjectExpression'
+      )
+      if (identifierDefinition) {
+        core.info('Found configuration object in indirect default export declaration')
+        return identifierDefinition.declarations[0].init
+      }
+    }
+
     // Try to find a module export
     var moduleExport = ast.body.find(
       node =>
@@ -171,7 +189,7 @@ class ConfigParser {
     var depth = 0
     const properties = propertyName.split('.')
     var lastNode = configurationObject
-    while (1) {
+    while (true) {
       // Find the node for the current property
       var propertyNode = this.findProperty(lastNode, properties[depth])
 

src/config-parser.test.js

@@ -1,4 +1,5 @@
 const fs = require('fs')
+const core = require('@actions/core')
 
 const { ConfigParser } = require('./config-parser')
 const { getTempFolder, compareFiles } = require('./test-helpers')
@@ -11,7 +12,6 @@ const cases = [
   //
   // Default export
   //
-
   {
     property: 'property',
     source: `export default {}`,
@@ -89,6 +89,30 @@ const cases = [
     expected: `export default { a2: false, a1: { a2: "value", a3: [12]}}`
   },
 
+  //
+  // Indirect default export
+  //
+  {
+    property: 'property',
+    source: `const config = {}; export default config`,
+    expected: `const config = { property: "value"}; export default config`
+  },
+  {
+    property: 'property',
+    source: `var config = {}; export default config`,
+    expected: `var config = { property: "value"}; export default config`
+  },
+  {
+    property: 'a.b.c',
+    source: `var config = {}; export default config`,
+    expected: `var config = { a: { b: { c: "value"}}}; export default config`
+  },
+  {
+    property: 'a.b.c',
+    source: `var config = { a: { b: [], c: "hello"}}; export default config`,
+    expected: `var config = { a: { b: { c: "value"}, c: "hello"}}; export default config`
+  },
+
   //
   // Direct module exports
   //
@@ -134,8 +158,18 @@ const cases = [
 ]
 
 describe('config-parser', () => {
+  beforeEach(() => {
+    jest.restoreAllMocks()
+
+    // Mock error/warning/info/debug to silence their output
+    jest.spyOn(core, 'error').mockImplementation(jest.fn())
+    jest.spyOn(core, 'warning').mockImplementation(jest.fn())
+    jest.spyOn(core, 'info').mockImplementation(jest.fn())
+    jest.spyOn(core, 'debug').mockImplementation(jest.fn())
+  })
+
   cases.forEach(({ property, source, expected }, index) => {
-    it(`Inject path properly for case #${index}`, () => {
+    it(`injects path properly for case #${index}`, () => {
       // Write the source file
       const sourceFile = `${tempFolder}/source.js`
       fs.writeFileSync(sourceFile, source, { encoding: 'utf8' })

src/context.js

@@ -6,6 +6,7 @@ function getRequiredVars() {
     repositoryNwo: process.env.GITHUB_REPOSITORY,
     githubToken: core.getInput('token'),
     staticSiteGenerator: core.getInput('static_site_generator'),
+    generatorConfigFile: core.getInput('generator_config_file'),
     enablement: core.getInput('enablement') !== 'false'
   }
 }

src/fixtures/gatsby/default.cjs

@@ -0,0 +1,7 @@
+module.exports = {
+  siteMetadata: {
+    title: `My Gatsby Site`,
+    siteUrl: `https://www.yourdomain.tld`,
+  },
+  plugins: [],
+}

src/fixtures/gatsby/default.expected.cjs

@@ -0,0 +1,8 @@
+module.exports = {
+  pathPrefix: "/docs/",
+  siteMetadata: {
+    title: `My Gatsby Site`,
+    siteUrl: `https://www.yourdomain.tld`,
+  },
+  plugins: [],
+}

src/fixtures/gatsby/default.expected.mjs

@@ -0,0 +1,8 @@
+export default {
+  pathPrefix: "/docs/",
+  siteMetadata: {
+    title: `My Gatsby Site`,
+    siteUrl: `https://www.yourdomain.tld`,
+  },
+  plugins: [],
+}

src/fixtures/gatsby/default.mjs

@@ -0,0 +1,7 @@
+export default {
+  siteMetadata: {
+    title: `My Gatsby Site`,
+    siteUrl: `https://www.yourdomain.tld`,
+  },
+  plugins: [],
+}

src/fixtures/next/default.cjs

@@ -0,0 +1,7 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  reactStrictMode: true,
+  swcMinify: true,
+}
+
+module.exports = nextConfig

src/fixtures/next/default.expected.cjs

@@ -0,0 +1,9 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  experimental: {images: {unoptimized: true}},
+  basePath: '/docs',
+  reactStrictMode: true,
+  swcMinify: true
+}
+
+module.exports = nextConfig

src/fixtures/next/default.expected.mjs

@@ -0,0 +1,9 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  experimental: {images: {unoptimized: true}},
+  basePath: '/docs',
+  reactStrictMode: true,
+  swcMinify: true
+}
+
+export default nextConfig

src/fixtures/next/default.mjs

@@ -0,0 +1,7 @@
+/** @type {import('next').NextConfig} */
+const nextConfig = {
+  reactStrictMode: true,
+  swcMinify: true,
+}
+
+export default nextConfig

src/fixtures/nuxt/async.cjs

@@ -0,0 +1,15 @@
+const getAllDynamicRoute = async function() {
+  const routes = await (async () => {
+    return ['/posts/hello-world', '/posts/hello-again'];
+  })();
+  return routes;
+};
+
+module.exports = {
+  mode: 'universal',
+  generate: {
+    async routes () {
+      return getAllDynamicRoute();
+    }
+  }
+};

src/fixtures/nuxt/async.expected.cjs

@@ -0,0 +1,17 @@
+const getAllDynamicRoute = async function() {
+  const routes = await (async () => {
+    return ['/posts/hello-world', '/posts/hello-again'];
+  })();
+  return routes;
+};
+
+module.exports = {
+  target: 'static',
+  router: {base: '/docs/'},
+  mode: 'universal',
+  generate: {
+    async routes () {
+      return getAllDynamicRoute();
+    }
+  }
+};

src/fixtures/nuxt/async.expected.mjs

@@ -0,0 +1,17 @@
+const getAllDynamicRoute = async function() {
+  const routes = await (async () => {
+    return ['/posts/hello-world', '/posts/hello-again'];
+  })();
+  return routes;
+};
+
+export default {
+  target: 'static',
+  router: {base: '/docs/'},
+  mode: 'universal',
+  generate: {
+    async routes () {
+      return getAllDynamicRoute();
+    }
+  }
+};

src/fixtures/nuxt/async.mjs

@@ -0,0 +1,15 @@
+const getAllDynamicRoute = async function() {
+  const routes = await (async () => {
+    return ['/posts/hello-world', '/posts/hello-again'];
+  })();
+  return routes;
+};
+
+export default {
+  mode: 'universal',
+  generate: {
+    async routes () {
+      return getAllDynamicRoute();
+    }
+  }
+};

src/fixtures/nuxt/default.cjs

@@ -0,0 +1,44 @@
+module.exports = {
+  // Disable server-side rendering: https://go.nuxtjs.dev/ssr-mode
+  ssr: false,
+
+  // Global page headers: https://go.nuxtjs.dev/config-head
+  head: {
+    title: 'nuxt',
+    htmlAttrs: {
+      lang: 'en'
+    },
+    meta: [
+      { charset: 'utf-8' },
+      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
+      { hid: 'description', name: 'description', content: '' },
+      { name: 'format-detection', content: 'telephone=no' }
+    ],
+    link: [
+      { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }
+    ]
+  },
+
+  // Global CSS: https://go.nuxtjs.dev/config-css
+  css: [
+  ],
+
+  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
+  plugins: [
+  ],
+
+  // Auto import components: https://go.nuxtjs.dev/config-components
+  components: true,
+
+  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
+  buildModules: [
+  ],
+
+  // Modules: https://go.nuxtjs.dev/config-modules
+  modules: [
+  ],
+
+  // Build Configuration: https://go.nuxtjs.dev/config-build
+  build: {
+  }
+}

src/fixtures/nuxt/default.expected.cjs

@@ -0,0 +1,46 @@
+module.exports = {
+  // Disable server-side rendering: https://go.nuxtjs.dev/ssr-mode
+  target: 'static',
+  router: { base: "/docs/" },
+  ssr: false,
+
+  // Global page headers: https://go.nuxtjs.dev/config-head
+  head: {
+    title: 'nuxt',
+    htmlAttrs: {
+      lang: 'en'
+    },
+    meta: [
+      { charset: 'utf-8' },
+      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
+      { hid: 'description', name: 'description', content: '' },
+      { name: 'format-detection', content: 'telephone=no' }
+    ],
+    link: [
+      { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }
+    ]
+  },
+
+  // Global CSS: https://go.nuxtjs.dev/config-css
+  css: [
+  ],
+
+  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
+  plugins: [
+  ],
+
+  // Auto import components: https://go.nuxtjs.dev/config-components
+  components: true,
+
+  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
+  buildModules: [
+  ],
+
+  // Modules: https://go.nuxtjs.dev/config-modules
+  modules: [
+  ],
+
+  // Build Configuration: https://go.nuxtjs.dev/config-build
+  build: {
+  }
+}

src/fixtures/nuxt/default.expected.mjs

@@ -0,0 +1,46 @@
+export default {
+  // Disable server-side rendering: https://go.nuxtjs.dev/ssr-mode
+  target: 'static',
+  router: { base: "/docs/" },
+  ssr: false,
+
+  // Global page headers: https://go.nuxtjs.dev/config-head
+  head: {
+    title: 'nuxt',
+    htmlAttrs: {
+      lang: 'en'
+    },
+    meta: [
+      { charset: 'utf-8' },
+      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
+      { hid: 'description', name: 'description', content: '' },
+      { name: 'format-detection', content: 'telephone=no' }
+    ],
+    link: [
+      { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }
+    ]
+  },
+
+  // Global CSS: https://go.nuxtjs.dev/config-css
+  css: [
+  ],
+
+  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
+  plugins: [
+  ],
+
+  // Auto import components: https://go.nuxtjs.dev/config-components
+  components: true,
+
+  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
+  buildModules: [
+  ],
+
+  // Modules: https://go.nuxtjs.dev/config-modules
+  modules: [
+  ],
+
+  // Build Configuration: https://go.nuxtjs.dev/config-build
+  build: {
+  }
+}

src/fixtures/nuxt/default.mjs

@@ -0,0 +1,44 @@
+export default {
+  // Disable server-side rendering: https://go.nuxtjs.dev/ssr-mode
+  ssr: false,
+
+  // Global page headers: https://go.nuxtjs.dev/config-head
+  head: {
+    title: 'nuxt',
+    htmlAttrs: {
+      lang: 'en'
+    },
+    meta: [
+      { charset: 'utf-8' },
+      { name: 'viewport', content: 'width=device-width, initial-scale=1' },
+      { hid: 'description', name: 'description', content: '' },
+      { name: 'format-detection', content: 'telephone=no' }
+    ],
+    link: [
+      { rel: 'icon', type: 'image/x-icon', href: '/favicon.ico' }
+    ]
+  },
+
+  // Global CSS: https://go.nuxtjs.dev/config-css
+  css: [
+  ],
+
+  // Plugins to run before rendering page: https://go.nuxtjs.dev/config-plugins
+  plugins: [
+  ],
+
+  // Auto import components: https://go.nuxtjs.dev/config-components
+  components: true,
+
+  // Modules for dev and build (recommended): https://go.nuxtjs.dev/config-modules
+  buildModules: [
+  ],
+
+  // Modules: https://go.nuxtjs.dev/config-modules
+  modules: [
+  ],
+
+  // Build Configuration: https://go.nuxtjs.dev/config-build
+  build: {
+  }
+}

src/index.js

@@ -9,13 +9,13 @@ const outputPagesBaseUrl = require('./output-pages-base-url')
 
 async function main() {
   try {
-    const { repositoryNwo, githubToken, enablement, staticSiteGenerator } = getContext()
+    const { repositoryNwo, githubToken, enablement, staticSiteGenerator, generatorConfigFile } = getContext()
 
     const pageObject = await findOrCreatePagesSite({ repositoryNwo, githubToken, enablement })
     const siteUrl = new URL(pageObject.html_url)
 
     if (staticSiteGenerator) {
-      setPagesPath({ staticSiteGenerator, path: siteUrl.pathname })
+      setPagesPath({ staticSiteGenerator, generatorConfigFile, path: siteUrl.pathname })
     }
     outputPagesBaseUrl(siteUrl)
   } catch (error) {

src/set-pages-path.js

@@ -1,13 +1,13 @@
 const core = require('@actions/core')
 const { ConfigParser } = require('./config-parser')
 
-// Return the settings to be passed to a {ConfigParser} for a given
-// static site generator and a Pages path value to inject
-function getConfigParserSettings(staticSiteGenerator, path) {
+// Return the settings to be passed to a {ConfigParser} for a given static site generator,
+// optional configuration file path, and a Pages path value to inject
+function getConfigParserSettings({ staticSiteGenerator, generatorConfigFile, path }) {
   switch (staticSiteGenerator) {
     case 'nuxt':
       return {
-        configurationFile: './nuxt.config.js',
+        configurationFile: generatorConfigFile || './nuxt.config.js',
         blankConfigurationFile: `${__dirname}/blank-configurations/nuxt.js`,
         properties: {
           // Configure a base path on the router
@@ -25,7 +25,7 @@ function getConfigParserSettings(staticSiteGenerator, path) {
       }
 
       return {
-        configurationFile: './next.config.js',
+        configurationFile: generatorConfigFile || './next.config.js',
         blankConfigurationFile: `${__dirname}/blank-configurations/next.js`,
         properties: {
           // Configure a base path
@@ -38,7 +38,7 @@ function getConfigParserSettings(staticSiteGenerator, path) {
       }
     case 'gatsby':
       return {
-        configurationFile: './gatsby-config.js',
+        configurationFile: generatorConfigFile || './gatsby-config.js',
         blankConfigurationFile: `${__dirname}/blank-configurations/gatsby.js`,
         properties: {
           // Configure a path prefix
@@ -51,10 +51,10 @@ function getConfigParserSettings(staticSiteGenerator, path) {
 }
 
 // Inject Pages configuration in a given static site generator's configuration file
-function setPagesPath({ staticSiteGenerator, path }) {
+function setPagesPath({ staticSiteGenerator, generatorConfigFile, path }) {
   try {
     // Parse the configuration file and try to inject the Pages configuration in it
-    const settings = getConfigParserSettings(staticSiteGenerator, path)
+    const settings = getConfigParserSettings({ staticSiteGenerator, generatorConfigFile, path })
     new ConfigParser(settings).injectAll()
   } catch (error) {
     // Logging

src/set-pages-path.test.js

@@ -1,5 +1,6 @@
 const fs = require('fs')
 const path = require('path')
+const core = require('@actions/core')
 
 const { getConfigParserSettings } = require('./set-pages-path')
 const { ConfigParser } = require('./config-parser')
@@ -8,39 +9,92 @@ const { getTempFolder, compareFiles } = require('./test-helpers')
 // Get the temp folder
 const tempFolder = getTempFolder()
 
+const SUPPORTED_GENERATORS = ['next', 'nuxt', 'gatsby']
+const SUPPORTED_FILE_EXTENSIONS = ['.js', '.cjs', '.mjs']
+
 // Test suite
 describe('configParser', () => {
+  beforeEach(() => {
+    jest.restoreAllMocks()
+
+    // Mock error/warning/info/debug to silence their output
+    jest.spyOn(core, 'error').mockImplementation(jest.fn())
+    jest.spyOn(core, 'warning').mockImplementation(jest.fn())
+    jest.spyOn(core, 'info').mockImplementation(jest.fn())
+    jest.spyOn(core, 'debug').mockImplementation(jest.fn())
+  })
+
   // Iterate over the static site generators
-  ;['next', 'nuxt', 'gatsby'].forEach(staticSiteGenerator => {
+  SUPPORTED_GENERATORS.forEach(staticSiteGenerator => {
     // Folder containing the fixtures for a given static site generator
     const fixtureFolder = `${__dirname}/fixtures/${staticSiteGenerator}`
 
-    // Iterate over the fixtures
-    fs.readdirSync(fixtureFolder).forEach(configurationFile => {
-      // Ignore expectation
-      if (configurationFile.endsWith('.expected.js')) {
-        return
-      }
-
-      it(`Inject path properly for ${staticSiteGenerator} in ${configurationFile}`, async () => {
-        // Get settings for the static site generator
-        const settings = getConfigParserSettings(staticSiteGenerator, '/docs/')
+    // Get fixture files, excluding expected results
+    const configurationFiles = fs.readdirSync(fixtureFolder).filter(filename => !filename.includes('.expected.'))
 
+    // Iterate over the fixtures, outputting to default configuration file path
+    const defaultFileExtension = '.js'
+    configurationFiles
+      .filter(filename => filename.endsWith(defaultFileExtension))
+      .forEach(configurationFile => {
+        it(`injects path properly for ${staticSiteGenerator} in ${configurationFile} to default configuration file`, async () => {
           // Copy the source fixture to a temp file
           const fixtureSourceFile = `${fixtureFolder}/${configurationFile}`
           const fixtureTargetFile = `${tempFolder}/${configurationFile}`
-        if (configurationFile != 'blank.js') {
+          if (configurationFile !== 'blank.js') {
             fs.copyFileSync(fixtureSourceFile, fixtureTargetFile)
           } else if (fs.existsSync(fixtureTargetFile)) {
             fs.rmSync(fixtureTargetFile)
           }
 
-        // Update the settings and do the injection
+          // Get settings for the static site generator
+          const settings = getConfigParserSettings({ staticSiteGenerator, path: '/docs/' })
+          // Update the settings
           settings.configurationFile = fixtureTargetFile
+          // Do the injection
           new ConfigParser(settings).injectAll()
 
           // Read the expected file
-        const expectedFile = `${fixtureFolder}/${path.basename(configurationFile, '.js')}.expected.js`
+          const expectedFile = `${fixtureFolder}/${path.basename(
+            configurationFile,
+            defaultFileExtension
+          )}.expected${defaultFileExtension}`
+
+          // Compare the actual and expected files
+          compareFiles(settings.configurationFile, expectedFile)
+        })
+      })
+
+    SUPPORTED_FILE_EXTENSIONS.forEach(fileExtension => {
+      // Iterate over the fixtures, outputting to specified configuration file path
+      configurationFiles
+        .filter(filename => filename.endsWith(fileExtension))
+        .forEach(configurationFile => {
+          it(`injects path properly for ${staticSiteGenerator} in ${configurationFile} to specified *${fileExtension} configuration file`, async () => {
+            // Copy the source fixture to a temp file
+            const fixtureSourceFile = `${fixtureFolder}/${configurationFile}`
+            const fixtureTargetFile = `${tempFolder}/${configurationFile}`
+            if (configurationFile !== 'blank.js') {
+              fs.copyFileSync(fixtureSourceFile, fixtureTargetFile)
+            } else if (fs.existsSync(fixtureTargetFile)) {
+              fs.rmSync(fixtureTargetFile)
+            }
+
+            // Get settings for the static site generator
+            const settings = getConfigParserSettings({
+              staticSiteGenerator,
+              generatorConfigFile: fixtureTargetFile,
+              path: '/docs/'
+            })
+
+            // Do the injection
+            new ConfigParser(settings).injectAll()
+
+            // Read the expected file
+            const expectedFile = `${fixtureFolder}/${path.basename(
+              configurationFile,
+              fileExtension
+            )}.expected${fileExtension}`
 
             // Compare the actual and expected files
             compareFiles(settings.configurationFile, expectedFile)
@@ -48,3 +102,4 @@ describe('configParser', () => {
         })
     })
   })
+})