re-enable and fix tests

Summary:
When bringing back `node-haste` to React Native, I left an `fdescribe` in a test that led to ~70 tests being skipped.
This re-enables these tests, and fixes test failures

Reviewed By: cpojer

Differential Revision: D3811225

fbshipit-source-id: 67a16f385759bb829f1f3f559862eab7e78f2097

Libraries/Network/__tests__/XMLHttpRequest-test.js

@@ -16,8 +16,10 @@ jest
     Networking: {
       addListener: function() {},
       removeListeners: function() {},
-      sendRequest: (options, callback) => {
-        callback(1);
+      sendRequest(options, callback) {
+        if (typeof callback === 'function') { // android does not pass a callback
+          callback(1);
+        }
       },
       abortRequest: function() {},
     }

Libraries/StyleSheet/__tests__/processColor-test.js

@@ -10,7 +10,12 @@
 
 jest.disableAutomock();
 
-var processColor = require('processColor');
+const {OS} = require('Platform');
+const processColor = require('processColor');
+
+const platformSpecific = OS === 'android'
+  ? unsigned => unsigned | 0 //eslint-disable-line no-bitwise
+  : x => x;
 
 describe('processColor', () => {
 
@@ -19,25 +24,25 @@ describe('processColor', () => {
     it('should convert red', () => {
       var colorFromString = processColor('red');
       var expectedInt = 0xFFFF0000;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
     it('should convert white', () => {
       var colorFromString = processColor('white');
       var expectedInt = 0xFFFFFFFF;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
     it('should convert black', () => {
       var colorFromString = processColor('black');
       var expectedInt = 0xFF000000;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
     it('should convert transparent', () => {
       var colorFromString = processColor('transparent');
       var expectedInt = 0x00000000;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
   });
 
@@ -46,7 +51,7 @@ describe('processColor', () => {
     it('should convert rgb(x, y, z)', () => {
       var colorFromString = processColor('rgb(10, 20, 30)');
       var expectedInt = 0xFF0A141E;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
   });
@@ -56,7 +61,7 @@ describe('processColor', () => {
     it('should convert rgba(x, y, z, a)', () => {
       var colorFromString = processColor('rgba(10, 20, 30, 0.4)');
       var expectedInt = 0x660A141E;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
   });
@@ -66,7 +71,7 @@ describe('processColor', () => {
     it('should convert hsl(x, y%, z%)', () => {
       var colorFromString = processColor('hsl(318, 69%, 55%)');
       var expectedInt = 0xFFDB3DAC;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
   });
@@ -76,7 +81,7 @@ describe('processColor', () => {
     it('should convert hsla(x, y%, z%, a)', () => {
       var colorFromString = processColor('hsla(318, 69%, 55%, 0.25)');
       var expectedInt = 0x40DB3DAC;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
   });
@@ -86,7 +91,7 @@ describe('processColor', () => {
     it('should convert #xxxxxx', () => {
       var colorFromString = processColor('#1e83c9');
       var expectedInt = 0xFF1E83C9;
-      expect(colorFromString).toEqual(expectedInt);
+      expect(colorFromString).toEqual(platformSpecific(expectedInt));
     });
 
   });

packager/react-packager/src/node-haste/__tests__/DependencyGraph-test.js

@@ -1273,8 +1273,8 @@ describe('DependencyGraph', function() {
           `Failed to build DependencyGraph: @providesModule naming collision:\n` +
           `  Duplicate module name: index\n` +
           `  Paths: /root/b.js collides with /root/index.js\n\n` +
-          `This error is caused by a @providesModule declaration ` +
-          `with the same name across two different files.`
+          'This error is caused by a @providesModule declaration ' +
+          'with the same name across two different files.'
         );
         expect(err.type).toEqual('DependencyGraphError');
       });
@@ -2608,15 +2608,17 @@ describe('DependencyGraph', function() {
     let DependencyGraph;
     beforeEach(function() {
       process.platform = 'win32';
-      DependencyGraph = require('../index'); // force reload with fastpath
+
+      // force reload with fastpath
+      jest.resetModules();
+      DependencyGraph = require('../index');
     });
 
     afterEach(function() {
       process.platform = realPlatform;
     });
 
-    pit('should get dependencies', function() {
-      process.platform = 'win32';
+    it('should get dependencies', function() {
       const root = 'C:\\root';
       setMockFileSystem({
         'root': {
@@ -6080,7 +6082,7 @@ describe('DependencyGraph', function() {
     });
   });
 
-  fdescribe('Deterministic order of dependencies', () => {
+  describe('Deterministic order of dependencies', () => {
     let callDeferreds, dependencyGraph, moduleReadDeferreds;
     let moduleRead;
     let DependencyGraph;