From 6d95b0fffd5981141dc961002156cb8da8bff204 Mon Sep 17 00:00:00 2001
From: evilebottnawi <sheo13666q@gmail.com>
Date: Fri, 14 Dec 2018 19:17:29 +0300
Subject: [PATCH] test: support import index file from package

---
 test/index.test.js                                   | 5 +++++
 test/node_modules/sass-package-with-index/index.sass | 2 ++
 test/node_modules/scss-package-with-index/index.scss | 3 +++
 test/sass/import-index.sass                          | 1 +
 test/scss/import-index.scss                          | 1 +
 test/tools/createSpec.js                             | 7 +++++++
 6 files changed, 19 insertions(+)
 create mode 100644 test/node_modules/sass-package-with-index/index.sass
 create mode 100644 test/node_modules/scss-package-with-index/index.scss
 create mode 100644 test/sass/import-index.sass
 create mode 100644 test/scss/import-index.scss

diff --git a/test/index.test.js b/test/index.test.js
index 63c99a92..419ba6a2 100644
--- a/test/index.test.js
+++ b/test/index.test.js
@@ -171,6 +171,11 @@ implementations.forEach((implementation) => {
             ));
           it('should resolve sass field correctly', () =>
             execTest(`import-sass-field`));
+          // Works only in dart-sass implementation
+          if (implementation === dartSass) {
+            it('should resolve index file in module correctly', () =>
+              execTest('import-index'));
+          }
         });
         describe('custom importers', () => {
           it('should use custom importer', () =>
diff --git a/test/node_modules/sass-package-with-index/index.sass b/test/node_modules/sass-package-with-index/index.sass
new file mode 100644
index 00000000..aabe2c18
--- /dev/null
+++ b/test/node_modules/sass-package-with-index/index.sass
@@ -0,0 +1,2 @@
+a
+  color: red
diff --git a/test/node_modules/scss-package-with-index/index.scss b/test/node_modules/scss-package-with-index/index.scss
new file mode 100644
index 00000000..fdece7b4
--- /dev/null
+++ b/test/node_modules/scss-package-with-index/index.scss
@@ -0,0 +1,3 @@
+a {
+  color: red;
+}
diff --git a/test/sass/import-index.sass b/test/sass/import-index.sass
new file mode 100644
index 00000000..edaf8ff4
--- /dev/null
+++ b/test/sass/import-index.sass
@@ -0,0 +1 @@
+@import "~sass-package-with-index"
diff --git a/test/scss/import-index.scss b/test/scss/import-index.scss
new file mode 100644
index 00000000..45820a11
--- /dev/null
+++ b/test/scss/import-index.scss
@@ -0,0 +1 @@
+@import "~scss-package-with-index";
diff --git a/test/tools/createSpec.js b/test/tools/createSpec.js
index 62d0b743..b23fd8ef 100644
--- a/test/tools/createSpec.js
+++ b/test/tools/createSpec.js
@@ -113,6 +113,13 @@ function createSpec(ext) {
           return;
         }
 
+        if (fileWithoutExt === 'import-index' && implementation !== dartSass) {
+          // Skip CSS imports for all implementations that are not node-sass
+          // CSS imports is a legacy feature that we only support for node-sass
+          // See discussion https://github.com/webpack-contrib/sass-loader/pull/573/files?#r199109203
+          return;
+        }
+
         sassOptions.functions = customFunctions(implementation);
 
         const [name] = implementation.info.split('\t');