feat(ivy): produce Renderer2 back-patching and factories. (#22506)
Produces back-patch as described in the #22235 and referenced in #22480. This just contains the compiler implementations and the corresponding unit tests. Connecting the dots as described in #22480 will be in a follow on change. PR Close #22506
This commit is contained in:
Chuck Jazdzewski
committed by
Kara Erickson
Kara Erickson
parent
5412e10bcd
commit
b0b9ca3386
218
packages/compiler/test/render3/r3_back_patch_compiler_spec.ts
Normal file
218
packages/compiler/test/render3/r3_back_patch_compiler_spec.ts
Normal file
@ -0,0 +1,218 @@
|
||||
|
||||
/**
|
||||
* @license
|
||||
* Copyright Google Inc. All Rights Reserved.
|
||||
*
|
||||
* Use of this source code is governed by an MIT-style license that can be
|
||||
* found in the LICENSE file at https://angular.io/license
|
||||
*/
|
||||
|
||||
import {MockDirectory, emitLibrary, mergeMaps, setup} from '../aot/test_util';
|
||||
|
||||
import {backPatch, expectEmit} from './mock_compile';
|
||||
|
||||
describe('r3_back_patch_compiler', () => {
|
||||
const angularFiles = setup({
|
||||
compileAngular: true,
|
||||
compileAnimations: false,
|
||||
compileCommon: true,
|
||||
});
|
||||
|
||||
it('should back-patch a component in a library', () => {
|
||||
const libraries = {
|
||||
lib1: {
|
||||
src: {
|
||||
'component.ts': `
|
||||
import {Component} from '@angular/core';
|
||||
|
||||
@Component({
|
||||
selector: 'lib1-cmp',
|
||||
template: '<h1> Hello, {{name}}!</h1>'
|
||||
})
|
||||
export class Lib1Component {
|
||||
name: string;
|
||||
}
|
||||
`,
|
||||
'directive.ts': `
|
||||
import {Directive, HostBinding} from '@angular/core';
|
||||
|
||||
@Directive({selector: '[lib1-dir]'})
|
||||
export class Lib1Directive {
|
||||
@HostBinding('id') dirId = 'some id';
|
||||
}
|
||||
`,
|
||||
'service.ts': `
|
||||
import {Injectable} from '@angular/core';
|
||||
|
||||
@Injectable()
|
||||
export class Lib1Service {
|
||||
getSomeInfo() { return 'some info'; }
|
||||
}
|
||||
`,
|
||||
'pipe.ts': `
|
||||
import {Pipe} from '@angular/core';
|
||||
|
||||
@Pipe({name: 'lib1Pipe', pure: true})
|
||||
export class Lib1Pipe {
|
||||
transform(v: any) { return v; }
|
||||
}
|
||||
`,
|
||||
'module.ts': `
|
||||
import {NgModule} from '@angular/core';
|
||||
|
||||
import {Lib1Component} from './component';
|
||||
import {Lib1Directive} from './directive';
|
||||
import {Lib1Service} from './service';
|
||||
import {Lib1Pipe} from './pipe';
|
||||
|
||||
@NgModule({
|
||||
exports: [Lib1Component, Lib1Directive, Lib1Pipe],
|
||||
declarations: [Lib1Component, Lib1Directive, Lib1Pipe],
|
||||
providers: [Lib1Service]
|
||||
})
|
||||
export class Lib1Module {}
|
||||
`
|
||||
}
|
||||
},
|
||||
lib2: {
|
||||
src: {
|
||||
'component.ts': `
|
||||
import {Component} from '@angular/core';
|
||||
|
||||
@Component({
|
||||
selector: 'lib2-cmp',
|
||||
template: '<h1> Hello, {{name}}!</h1>'
|
||||
})
|
||||
export class Lib2Component {
|
||||
name: string;
|
||||
}
|
||||
`,
|
||||
'directive.ts': `
|
||||
import {Directive, HostBinding} from '@angular/core';
|
||||
|
||||
@Directive({selector: '[lib2-dir]'})
|
||||
export class Lib2Directive {
|
||||
@HostBinding('id') dirId = 'some id';
|
||||
}
|
||||
`,
|
||||
'service.ts': `
|
||||
import {Injectable} from '@angular/core';
|
||||
|
||||
@Injectable()
|
||||
export class Lib2Service {
|
||||
getSomeInfo() { return 'some info'; }
|
||||
}
|
||||
`,
|
||||
'pipe.ts': `
|
||||
import {Pipe} from '@angular/core';
|
||||
|
||||
@Pipe({name: 'lib2Pipe', pure: true})
|
||||
export class Lib2Pipe {
|
||||
transform(v: any) { return v; }
|
||||
}
|
||||
`,
|
||||
'module.ts': `
|
||||
import {NgModule} from '@angular/core';
|
||||
|
||||
import {Lib1Module} from '../../lib1/src/module';
|
||||
import {Lib2Component} from './component';
|
||||
import {Lib2Directive} from './directive';
|
||||
import {Lib2Service} from './service';
|
||||
import {Lib2Pipe} from './pipe';
|
||||
|
||||
@NgModule({
|
||||
imports: [Lib1Module],
|
||||
exports: [Lib2Component, Lib2Directive, Lib2Pipe],
|
||||
declarations: [Lib2Component, Lib2Directive, Lib2Pipe],
|
||||
providers: [Lib2Service]
|
||||
})
|
||||
export class Lib2Module {}
|
||||
`
|
||||
}
|
||||
},
|
||||
};
|
||||
const app = {
|
||||
app: {
|
||||
src: {
|
||||
'app.component.ts': `
|
||||
import {Component} from '@angular/core';
|
||||
import {Lib1Service} from '../../lib1/src/service';
|
||||
import {Lib2Service} from '../../lib2/src/service';
|
||||
|
||||
@Component({
|
||||
selector: 'app-cmp',
|
||||
template: \`
|
||||
<lib1-cmp lib2-dir>{{'v' | lib1Pipe | lib2Pipe}}</lib1-cmp>
|
||||
<lib2-cmp lib1-dir>{{'v' | lib2Pipe | lib2Pipe}}</lib2-cmp>
|
||||
\`
|
||||
})
|
||||
export class AppComponent {
|
||||
constructor(public lib1s: Lib1Service, public lib2s: Lib2Service) {}
|
||||
}
|
||||
`,
|
||||
'app.module.ts': `
|
||||
import {NgModule} from '@angular/core';
|
||||
import {Lib1Module} from '../../lib1/src/module';
|
||||
import {Lib2Module} from '../../lib2/src/module';
|
||||
|
||||
import {AppComponent} from './app.component';
|
||||
|
||||
@NgModule({
|
||||
imports: [Lib1Module, Lib2Module],
|
||||
declarations: [AppComponent]
|
||||
})
|
||||
export class AppModule {
|
||||
}
|
||||
`
|
||||
}
|
||||
}
|
||||
};
|
||||
|
||||
const lib1_module_back_patch = `
|
||||
export function ngBackPatch__lib1_src_module_Lib1Module() {
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib1_c$.Lib1Component.ngComponentDef = $r3$.ɵdefineComponent(…);
|
||||
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib1_d$.Lib1Directive.ngDirectiveDef = $r3$.ɵdefineDirective(…);
|
||||
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib1_p$.Lib1Pipe.ngPipeDef = $r3$.ɵdefinePipe(…);
|
||||
}
|
||||
`;
|
||||
|
||||
const lib2_module_back_patch = `
|
||||
export function ngBackPatch__lib2_src_module_Lib2Module() {
|
||||
// @__BUILD_OPTIMIZER_REMOVE__
|
||||
ngBackPatch__lib1_src_module_Lib1Module();
|
||||
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib2_c$.Lib2Component.ngComponentDef = $r3$.ɵdefineComponent(…);
|
||||
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib2_d$.Lib2Directive.ngDirectiveDef = $r3$.ɵdefineDirective(…);
|
||||
|
||||
// @__BUILD_OPTIMIZER_COLOCATE__
|
||||
$lib1_p$.Lib2Pipe.ngPipeDef = $r3$.ɵdefinePipe(…);
|
||||
}
|
||||
`;
|
||||
|
||||
const app_module_back_patch = `
|
||||
export function ngBackPatch__app_src_app_AppModule() {
|
||||
// @__BUILD_OPTIMIZER_REMOVE__
|
||||
ngBackPatch__lib1_src_module_Lib1Module();
|
||||
// @__BUILD_OPTIMIZER_REMOVE__
|
||||
ngBackPatch__lib2_src_module_Lib2Module();
|
||||
}
|
||||
`;
|
||||
|
||||
const context = mergeMaps(emitLibrary(angularFiles, libraries), angularFiles);
|
||||
|
||||
const result = backPatch(app, context);
|
||||
|
||||
expectEmit(result.source, lib1_module_back_patch, 'Invalid lib1 back-patch');
|
||||
expectEmit(result.source, lib2_module_back_patch, 'Invalid lib2 back-patch');
|
||||
expectEmit(result.source, app_module_back_patch, 'Invalid app module back-patch');
|
||||
});
|
||||
|
||||
});
|
||||
Reference in New Issue
Block a user