{"files":[{"path":"scripts\/fiber\/tests-passing.txt","status":"M"},{"path":"scripts\/rollup\/packaging.js","status":"M"},{"path":"src\/test\/__tests__\/reactComponentExpect-test.js","status":"D"},{"path":"src\/test\/reactComponentExpect.js","status":"D"}],"patch":"diff --git a\/scripts\/fiber\/tests-passing.txt b\/scripts\/fiber\/tests-passing.txt\nindex 401449172b..930fb89124 100644\n--- a\/scripts\/fiber\/tests-passing.txt\n+++ b\/scripts\/fiber\/tests-passing.txt\n@@ -2004,10 +2004,3 @@ src\/shared\/utils\/__tests__\/PooledClass-test.js\n \n src\/shared\/utils\/__tests__\/reactProdInvariant-test.js\n * should throw with the correct number of `%s`s in the URL\n-\n-src\/test\/__tests__\/reactComponentExpect-test.js\n-* should match composite components\n-* should match empty DOM components\n-* should match non-empty DOM components\n-* should match DOM component children\n-* should detect text components\ndiff --git a\/scripts\/rollup\/packaging.js b\/scripts\/rollup\/packaging.js\nindex d2d842ecbb..7ec7b2e8a8 100644\n--- a\/scripts\/rollup\/packaging.js\n+++ b\/scripts\/rollup\/packaging.js\n@@ -19,7 +19,6 @@ const RN_PROD = Bundles.bundleTypes.RN_PROD;\n const facebookWWW = 'facebook-www';\n \/\/ these files need to be copied to the facebook-www build\n const facebookWWWSrcDependencies = [\n- 'src\/test\/reactComponentExpect.js',\n 'src\/renderers\/dom\/shared\/eventPlugins\/TapEventPlugin.js',\n ];\n \ndiff --git a\/src\/test\/__tests__\/reactComponentExpect-test.js b\/src\/test\/__tests__\/reactComponentExpect-test.js\ndeleted file mode 100644\nindex f1e844a54f..0000000000\n--- a\/src\/test\/__tests__\/reactComponentExpect-test.js\n+++ \/dev\/null\n@@ -1,168 +0,0 @@\n-\/**\n- * Copyright 2013-present, Facebook, Inc.\n- * All rights reserved.\n- *\n- * This source code is licensed under the BSD-style license found in the\n- * LICENSE file in the root directory of this source tree. An additional grant\n- * of patent rights can be found in the PATENTS file in the same directory.\n- *\n- * @emails react-core\n- *\/\n-\n-'use strict';\n-\n-var React;\n-var ReactTestUtils;\n-var reactComponentExpect;\n-\n-describe('reactComponentExpect', () => {\n- beforeEach(() => {\n- React = require('react');\n- ReactTestUtils = require('ReactTestUtils');\n- reactComponentExpect = require('reactComponentExpect');\n- });\n-\n- it('should match composite components', () => {\n- class SomeComponent extends React.Component {\n- state = {y: 2};\n- render() {\n- return

;\n- }\n- }\n-\n- var component = ReactTestUtils.renderIntoDocument();\n- reactComponentExpect(component)\n- .toBePresent()\n- .toBeCompositeComponent()\n- .toBeComponentOfType(SomeComponent)\n- .toBeCompositeComponentWithType(SomeComponent)\n- .scalarPropsEqual({x: 1})\n- .scalarStateEqual({y: 2});\n- });\n-\n- it('should match empty DOM components', () => {\n- class SomeComponent extends React.Component {\n- render() {\n- return

;\n- }\n- }\n-\n- var component = ReactTestUtils.renderIntoDocument();\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .toBePresent()\n- .toBeDOMComponent()\n- .toBeDOMComponentWithNoChildren()\n- .toBeComponentOfType('div');\n- });\n-\n- it('should match non-empty DOM components', () => {\n- class SomeComponent extends React.Component {\n- render() {\n- return (\n-

\n-

1<\/p>\n-

2<\/p>\n- <\/div>\n- );\n- }\n- }\n-\n- var component = ReactTestUtils.renderIntoDocument();\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .toBePresent()\n- .toBeDOMComponent()\n- .toBeDOMComponentWithChildCount(2)\n- .toBeComponentOfType('div');\n- });\n-\n- it('should match DOM component children', () => {\n- class Inner extends React.Component {\n- render() {\n- return

;\n- }\n- }\n-\n- class Noop extends React.Component {\n- render() {\n- return null;\n- }\n- }\n-\n- class SomeComponent extends React.Component {\n- render() {\n- return (\n-

\n-

1<\/p>\n- \n- {'Two'}{3}<\/span>\n- \n- <\/div>\n- );\n- }\n- }\n-\n- var component = ReactTestUtils.renderIntoDocument();\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(0)\n- .toBePresent()\n- .toBeDOMComponent()\n- .toBeDOMComponentWithNoChildren()\n- .toBeComponentOfType('p');\n-\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(1)\n- .toBePresent()\n- .toBeCompositeComponentWithType(Inner)\n- .scalarPropsEqual({foo: 'bar'})\n- .expectRenderedChild()\n- .toBeComponentOfType('section')\n- .toBeDOMComponentWithNoChildren();\n-\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(2)\n- .toBePresent()\n- .toBeDOMComponent()\n- .toBeComponentOfType('span')\n- .toBeDOMComponentWithChildCount(2)\n- .expectRenderedChildAt(0)\n- .toBeTextComponentWithValue('Two');\n-\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(2)\n- .expectRenderedChildAt(1)\n- .toBeTextComponentWithValue('3');\n-\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(3)\n- .toBePresent()\n- .toBeCompositeComponentWithType(Noop)\n- .expectRenderedChild()\n- .toBeEmptyComponent();\n- });\n-\n- it('should detect text components', () => {\n- class SomeComponent extends React.Component {\n- render() {\n- return (\n-

\n-

This is a div<\/div>\n- {'This is text'}\n- <\/div>\n- );\n- }\n- }\n-\n- var component = ReactTestUtils.renderIntoDocument();\n- reactComponentExpect(component)\n- .expectRenderedChild()\n- .expectRenderedChildAt(1)\n- .toBeTextComponentWithValue('This is text');\n- });\n-});\ndiff --git a\/src\/test\/reactComponentExpect.js b\/src\/test\/reactComponentExpect.js\ndeleted file mode 100644\nindex a88c7d3427..0000000000\n--- a\/src\/test\/reactComponentExpect.js\n+++ \/dev\/null\n@@ -1,295 +0,0 @@\n-\/**\n- * Copyright 2013-present, Facebook, Inc.\n- * All rights reserved.\n- *\n- * This source code is licensed under the BSD-style license found in the\n- * LICENSE file in the root directory of this source tree. An additional grant\n- * of patent rights can be found in the PATENTS file in the same directory.\n- *\n- * @providesModule reactComponentExpect\n- *\/\n-\n-'use strict';\n-\n-var ReactInstanceMap = require('ReactInstanceMap');\n-var ReactTestUtils = require('ReactTestUtils');\n-\n-var HostText = 6; \/\/ ReactTypeOfWork\n-\n-var invariant = require('fbjs\/lib\/invariant');\n-\n-\/\/ Fiber doesn't actually have an instance for empty components\n-\/\/ but we'll pretend it does while we keep compatibility with Stack.\n-var fiberNullInstance = {\n- type: null,\n- child: null,\n- sibling: null,\n- tag: 99,\n-};\n-\n-function reactComponentExpect(instance) {\n- if (instance instanceof reactComponentExpectInternal) {\n- return instance;\n- }\n-\n- if (!(this instanceof reactComponentExpect)) {\n- return new reactComponentExpect(instance);\n- }\n-\n- expect(instance).not.toBeNull();\n- expect(instance).not.toBeUndefined();\n-\n- invariant(\n- ReactTestUtils.isCompositeComponent(instance),\n- 'reactComponentExpect(...): instance must be a composite component',\n- );\n- var internalInstance = ReactInstanceMap.get(instance);\n-\n- expect(typeof internalInstance).toBe('object');\n- expect(typeof internalInstance.constructor).toBe('function');\n- expect(ReactTestUtils.isElement(internalInstance)).toBe(false);\n-\n- return new reactComponentExpectInternal(internalInstance);\n-}\n-\n-function reactComponentExpectInternal(internalInstance) {\n- this._instance = internalInstance;\n-}\n-\n-Object.assign(reactComponentExpectInternal.prototype, {\n- \/\/ Getters -------------------------------------------------------------------\n-\n- \/**\n- * @instance: Retrieves the backing instance.\n- *\/\n- instance: function() {\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- return this._instance.stateNode;\n- } else {\n- \/\/ Stack reconciler\n- return this._instance.getPublicInstance();\n- }\n- },\n-\n- \/**\n- * There are two types of components in the world.\n- * - A component created via React.createClass() - Has a single child\n- * subComponent - the return value from the .render() function. This\n- * function @subComponent expects that this._instance is component created\n- * with React.createClass().\n- * - A primitive DOM component - which has many renderedChildren, each of\n- * which may have a name that is unique with respect to its siblings. This\n- * method will fail if this._instance is a primitive component.\n- *\n- * TL;DR: An instance may have a subComponent (this._renderedComponent) or\n- * renderedChildren, but never both. Neither will actually show up until you\n- * render the component (simply instantiating is not enough).\n- *\/\n- expectRenderedChild: function() {\n- this.toBeCompositeComponent();\n- var child = null;\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- child = this._instance.child || fiberNullInstance;\n- } else {\n- \/\/ Stack reconciler\n- child = this._instance._renderedComponent;\n- }\n- \/\/ TODO: Hide ReactEmptyComponent instances here?\n- return new reactComponentExpectInternal(child);\n- },\n-\n- \/**\n- * The nth child of a DOMish component instance that is not falsy.\n- *\/\n- expectRenderedChildAt: function(childIndex) {\n- \/\/ Currently only dom components have arrays of children, but that will\n- \/\/ change soon.\n- this.toBeDOMComponent();\n-\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- var child = this._instance.child;\n- var i = 0;\n- while (child) {\n- if (i === childIndex) {\n- return new reactComponentExpectInternal(child);\n- }\n- child = child.sibling;\n- i++;\n- }\n- } else {\n- \/\/ Stack reconciler\n- var renderedChildren = this._instance._renderedChildren || {};\n- for (var name in renderedChildren) {\n- if (!renderedChildren.hasOwnProperty(name)) {\n- continue;\n- }\n- if (renderedChildren[name]) {\n- if (renderedChildren[name]._mountIndex === childIndex) {\n- return new reactComponentExpectInternal(renderedChildren[name]);\n- }\n- }\n- }\n- }\n- throw new Error('Child:' + childIndex + ' is not found');\n- },\n-\n- toBeDOMComponentWithChildCount: function(count) {\n- this.toBeDOMComponent();\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- var child = this._instance.child;\n- var i = 0;\n- while (child) {\n- child = child.sibling;\n- i++;\n- }\n- expect(i).toBe(count);\n- } else {\n- \/\/ Stack reconciler\n- var renderedChildren = this._instance._renderedChildren;\n- if (count > 0) {\n- expect(renderedChildren).toBeTruthy();\n- expect(Object.keys(renderedChildren).length).toBe(count);\n- } else if (renderedChildren) {\n- expect(Object.keys(renderedChildren).length).toBe(0);\n- }\n- }\n- return this;\n- },\n-\n- toBeDOMComponentWithNoChildren: function() {\n- this.toBeDOMComponentWithChildCount(0);\n- return this;\n- },\n-\n- \/\/ Matchers ------------------------------------------------------------------\n-\n- toBeComponentOfType: function(constructor) {\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- expect(this._instance.type === constructor).toBe(true);\n- } else {\n- \/\/ Stack reconciler\n- expect(this._instance._currentElement.type === constructor).toBe(true);\n- }\n- return this;\n- },\n-\n- \/**\n- * A component that is created with React.createClass. Just duck typing\n- * here.\n- *\/\n- toBeCompositeComponent: function() {\n- \/\/ TODO: this code predates functional components\n- \/\/ and doesn't work with them.\n- expect(\n- typeof this.instance() === 'object' &&\n- typeof this.instance().render === 'function',\n- ).toBe(true);\n- return this;\n- },\n-\n- toBeCompositeComponentWithType: function(constructor) {\n- this.toBeCompositeComponent();\n- this.toBeComponentOfType(constructor);\n- return this;\n- },\n-\n- toBeTextComponentWithValue: function(val) {\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- expect(this._instance.tag === HostText).toBe(true);\n- var actualVal = this._instance.memoizedProps;\n- expect(\n- typeof actualVal === 'string' || typeof actualVal === 'number',\n- ).toBe(true);\n- expect('' + actualVal).toBe(val);\n- } else {\n- \/\/ Fiber reconciler\n- var elementType = typeof this._instance._currentElement;\n- expect(elementType === 'string' || elementType === 'number').toBe(true);\n- expect(this._instance._stringText).toBe(val);\n- }\n- return this;\n- },\n-\n- toBeEmptyComponent: function() {\n- if (typeof this._instance.tag === 'number') {\n- \/\/ Fiber reconciler\n- expect(this._instance).toBe(fiberNullInstance);\n- } else {\n- \/\/ Stack reconciler\n- var element = this._instance._currentElement;\n- expect(element === null || element === false).toBe(true);\n- }\n- },\n-\n- toBePresent: function() {\n- expect(this.instance()).toBeTruthy();\n- return this;\n- },\n-\n- \/**\n- * A terminal type of component representing some virtual dom node. Just duck\n- * typing here.\n- *\/\n- toBeDOMComponent: function() {\n- expect(ReactTestUtils.isDOMComponent(this.instance())).toBe(true);\n- return this;\n- },\n-\n- \/**\n- * Check that internal state values are equal to a state of expected values.\n- *\/\n- scalarStateEqual: function(stateNameToExpectedValue) {\n- expect(this.instance()).toBeTruthy();\n- for (var stateName in stateNameToExpectedValue) {\n- if (!stateNameToExpectedValue.hasOwnProperty(stateName)) {\n- continue;\n- }\n- expect(this.instance().state[stateName]).toEqual(\n- stateNameToExpectedValue[stateName],\n- );\n- }\n- return this;\n- },\n-\n- \/**\n- * Check a set of props are equal to a set of expected values - only works\n- * with scalars.\n- *\/\n- scalarPropsEqual: function(propNameToExpectedValue) {\n- expect(this.instance()).toBeTruthy();\n- for (var propName in propNameToExpectedValue) {\n- if (!propNameToExpectedValue.hasOwnProperty(propName)) {\n- continue;\n- }\n- expect(this.instance().props[propName]).toEqual(\n- propNameToExpectedValue[propName],\n- );\n- }\n- return this;\n- },\n-\n- \/**\n- * Check a set of props are equal to a set of expected values - only works\n- * with scalars.\n- *\/\n- scalarContextEqual: function(contextNameToExpectedValue) {\n- expect(this.instance()).toBeTruthy();\n- for (var contextName in contextNameToExpectedValue) {\n- if (!contextNameToExpectedValue.hasOwnProperty(contextName)) {\n- continue;\n- }\n- expect(this.instance().context[contextName]).toEqual(\n- contextNameToExpectedValue[contextName],\n- );\n- }\n- return this;\n- },\n-});\n-\n-module.exports = reactComponentExpect;\n","commit":{"revision":"9d07ea71050ab65cc03d00d6659a4eff76b6ef7a","shortRevision":"9d07ea7105","authorName":"Ben Alpert","authorEmail":"ben@benalpert.com","authoredAt":"2017-06-05T16:42:56-07:00","subject":"Remove reactComponentExpect (#9856)"},"body":"Legacy.","parents":["1710e6c2312cb665fa863ba0c2118a0db22505c1"]}

dillon1000/react

Files changed