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node_modules/node-sass/test/downloadoptions.js

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+var assert = require('assert').strict,
+  ua = require('../scripts/util/useragent'),
+  opts = require('../scripts/util/downloadoptions');
+
+
+describe('util', function() {
+  describe('downloadoptions', function() {
+    describe('without a proxy', function() {
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: true,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+    });
+
+    describe('with an npm config proxy', function() {
+      var proxy = 'http://test.proxy:1234';
+
+      before(function() {
+        process.env.npm_config_proxy = proxy;
+      });
+
+      after(function() {
+        delete process.env.npm_config_proxy;
+      });
+
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: true,
+          proxy: proxy,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+    });
+
+    describe('with an env proxy proxy', function() {
+      var proxy = 'http://test.proxy:1234';
+
+      before(function() {
+        process.env.HTTP_PROXY = proxy;
+      });
+
+      after(function() {
+        delete process.env.HTTP_PROXY;
+      });
+
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: true,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+    });
+
+    describe('with SASS_REJECT_UNAUTHORIZED set to false', function() {
+      beforeEach(function() {
+        process.env.SASS_REJECT_UNAUTHORIZED = '0';
+      });
+
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: false,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+    });
+
+    describe('with SASS_REJECT_UNAUTHORIZED set to true', function() {
+      beforeEach(function() {
+        process.env.SASS_REJECT_UNAUTHORIZED = '1';
+      });
+
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: true,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+    });
+
+    describe('with npm_config_sass_reject_unauthorized set to true', function() {
+      beforeEach(function() {
+        process.env.npm_config_sass_reject_unauthorized = true;
+      });
+
+      it('should look as we expect', function() {
+        var expected = {
+          strictSSL: true,
+          timeout: 60000,
+          headers: {
+            'User-Agent': ua(),
+          },
+        };
+
+        assert.deepStrictEqual(opts(), expected);
+      });
+
+      afterEach(function() {
+        process.env.npm_config_sass_reject_unauthorized = undefined;
+      });
+    });
+  });
+});