#4464 temp render slice 1

src/blocks/renderers/table.test.ts

@@ -32,6 +32,7 @@ describe("parse compile error", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 
@@ -49,6 +50,7 @@ describe("parse compile error", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 

src/blocks/transformers/FormData.test.ts

@@ -53,6 +53,7 @@ describe("FormData block", () => {
       logger: null,
       root: null,
       runPipeline: neverPromise,
+      runRendererPipeline: neverPromise,
     });
 
     expect(result).toEqual({

src/blocks/transformers/jq.test.ts

@@ -31,6 +31,7 @@ describe("smoke tests", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 
@@ -47,6 +48,7 @@ describe("ctxt", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 
@@ -64,6 +66,7 @@ describe("parse compile error", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 
@@ -82,6 +85,7 @@ describe("parse compile error", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 
@@ -100,6 +104,7 @@ describe("parse compile error", () => {
         root: null,
         logger: new ConsoleLogger(),
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       }
     );
 

src/blocks/transformers/parseDate.test.ts

@@ -62,6 +62,7 @@ describe("ParseDate block", () => {
       logger: null,
       root: null,
       runPipeline: neverPromise,
+      runRendererPipeline: neverPromise,
     });
 
     expect(result).toEqual({
@@ -93,6 +94,7 @@ describe("ParseDate block", () => {
         logger: null,
         root: null,
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       });
     }).rejects.toThrow(BusinessError);
   });
@@ -106,6 +108,7 @@ describe("ParseDate block", () => {
         logger: null,
         root: null,
         runPipeline: neverPromise,
+        runRendererPipeline: neverPromise,
       });
     }).rejects.toThrow(BusinessError);
   });
@@ -122,6 +125,7 @@ describe("ParseDate block", () => {
       logger: null,
       root: null,
       runPipeline: neverPromise,
+      runRendererPipeline: neverPromise,
     });
 
     expect(result).toEqual({

src/blocks/transformers/parseJson.test.ts

@@ -31,6 +31,7 @@ describe("ParseJson block", () => {
       logger: null,
       root: null,
       runPipeline: neverPromise,
+      runRendererPipeline: neverPromise,
     });
 
     expect(result).toEqual({
@@ -47,6 +48,7 @@ test("Throw BusinessError on invalid JSON", async () => {
       logger: null,
       root: null,
       runPipeline: neverPromise,
+      runRendererPipeline: neverPromise,
     });
   }).rejects.toThrow(BusinessError);
 });

src/blocks/transformers/registerTransformers.ts

@@ -46,6 +46,7 @@ import TryExcept from "./controlFlow/TryExcept";
 import ForEachElement from "@/blocks/transformers/controlFlow/ForEachElement";
 import { RandomNumber } from "@/blocks/transformers/randomNumber";
 import Retry from "@/blocks/transformers/controlFlow/Retry";
+import DisplayTemporaryInfo from "@/blocks/transformers/temporaryInfo/DisplayTemporaryInfo";
 
 function registerTransformers() {
   registerBlock(new JQTransformer());
@@ -81,6 +82,9 @@ function registerTransformers() {
   registerBlock(new TryExcept());
   registerBlock(new ForEachElement());
   registerBlock(new Retry());
+
+  // Render Pipelines
+  registerBlock(new DisplayTemporaryInfo());
 }
 
 export default registerTransformers;

src/blocks/transformers/temporaryInfo/DisplayTemporaryInfo.test.ts

@@ -0,0 +1,125 @@
+/*
+ * Copyright (C) 2022 PixieBrix, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import DisplayTemporaryInfo from "@/blocks/transformers/temporaryInfo/DisplayTemporaryInfo";
+import blockRegistry from "@/blocks/registry";
+import {
+  simpleInput,
+  teapotBlock,
+  testOptions,
+  throwBlock,
+} from "@/runtime/pipelineTests/pipelineTestHelpers";
+import { makePipelineExpression } from "@/runtime/expressionCreators";
+import { DocumentRenderer } from "@/blocks/renderers/document";
+import { getExampleBlockConfig } from "@/pageEditor/exampleBlockConfigs";
+import { reducePipeline } from "@/runtime/reducePipeline";
+import { BusinessError } from "@/errors/businessErrors";
+import {
+  PanelPayload,
+  RendererError,
+  TemporaryPanelEntry,
+} from "@/sidebar/types";
+import { showTemporarySidebarPanel } from "@/contentScript/sidebarController";
+
+jest.mock("@/background/messenger/api", () => {
+  const actual = jest.requireActual("@/background/messenger/api");
+  return {
+    ...actual,
+    getLoggingConfig: jest.fn().mockResolvedValue({
+      logValues: true,
+    }),
+  };
+});
+
+jest.mock("@/contentScript/sidebarController", () => ({
+  ensureSidebar: jest.fn(),
+  showTemporarySidebarPanel: jest.fn(),
+}));
+
+jest.mock("@/blocks/transformers/temporaryInfo/temporaryPanelProtocol", () => ({
+  waitForTemporaryPanel: jest.fn(),
+  stopWaitingForTemporaryPanels: jest.fn(),
+}));
+
+describe("DisplayTemporaryInfo", () => {
+  const displayTemporaryInfoBlock = new DisplayTemporaryInfo();
+  const renderer = new DocumentRenderer();
+
+  beforeEach(() => {
+    blockRegistry.clear();
+    blockRegistry.register(
+      teapotBlock,
+      throwBlock,
+      renderer,
+      displayTemporaryInfoBlock
+    );
+  });
+
+  test("it returns payload", async () => {
+    const config = getExampleBlockConfig(renderer.id);
+    const pipeline = {
+      id: displayTemporaryInfoBlock.id,
+      config: {
+        title: "Test Temp Panel",
+        body: makePipelineExpression([{ id: renderer.id, config }]),
+      },
+    };
+    let payload: PanelPayload;
+    (showTemporarySidebarPanel as jest.Mock).mockImplementation(
+      (entry: TemporaryPanelEntry) => {
+        payload = entry.payload;
+      }
+    );
+
+    await reducePipeline(pipeline, simpleInput({}), testOptions("v3"));
+
+    // Check structure for RendererPayload
+    expect(payload).toHaveProperty("blockId", renderer.id);
+    expect(payload).toHaveProperty("args");
+    expect(payload).toHaveProperty("ctxt");
+  });
+
+  test("it returns error", async () => {
+    const message = "display info test error";
+
+    const pipeline = {
+      id: displayTemporaryInfoBlock.id,
+      config: {
+        title: "Test Temp Panel",
+        body: makePipelineExpression([
+          { id: throwBlock.id, config: { message } },
+          { id: renderer.id, config: getExampleBlockConfig(renderer.id) },
+        ]),
+      },
+    };
+
+    let payload: PanelPayload;
+    (showTemporarySidebarPanel as jest.Mock).mockImplementation(
+      (entry: TemporaryPanelEntry) => {
+        payload = entry.payload;
+      }
+    );
+
+    await reducePipeline(pipeline, simpleInput({}), testOptions("v3"));
+
+    // Check structure for RendererError
+    expect(payload).toHaveProperty("error");
+    const error = payload as RendererError;
+    const errorMessage = (error.error as BusinessError).message;
+    expect(errorMessage).toStrictEqual(message);
+  });
+});

src/blocks/transformers/temporaryInfo/DisplayTemporaryInfo.ts

@@ -0,0 +1,123 @@
+/*
+ * Copyright (C) 2022 PixieBrix, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+import { Transformer } from "@/types";
+import { uuidv4, validateRegistryId } from "@/types/helpers";
+import { BlockArg, BlockOptions, Schema } from "@/core";
+import { PipelineExpression } from "@/runtime/mapArgs";
+import { expectContext } from "@/utils/expectContext";
+import {
+  ensureSidebar,
+  hideTemporarySidebarPanel,
+  PANEL_HIDING_EVENT,
+  showTemporarySidebarPanel,
+} from "@/contentScript/sidebarController";
+import { PanelPayload } from "@/sidebar/types";
+import {
+  waitForTemporaryPanel,
+  stopWaitingForTemporaryPanels,
+} from "@/blocks/transformers/temporaryInfo/temporaryPanelProtocol";
+
+class DisplayTemporaryInfo extends Transformer {
+  static BLOCK_ID = validateRegistryId("@pixiebrix/display");
+  defaultOutputKey = "infoOutput";
+
+  constructor() {
+    super(
+      DisplayTemporaryInfo.BLOCK_ID,
+      "Display Temporary Information",
+      "A display title for the information, shown in the tab name"
+    );
+  }
+
+  inputSchema: Schema = {
+    type: "object",
+    properties: {
+      title: {
+        type: "string",
+        description: "A display title for the temporary document",
+      },
+      body: {
+        $ref: "https://app.pixiebrix.com/schemas/pipeline#",
+        description: "The render pipeline for the temporary document",
+      },
+    },
+    required: ["body"],
+  };
+
+  async transform(
+    {
+      title,
+      body: bodyPipeline,
+    }: BlockArg<{
+      title: string;
+      body: PipelineExpression;
+    }>,
+    {
+      logger: {
+        context: { extensionId },
+      },
+      ctxt,
+      runPipeline,
+      runRendererPipeline,
+    }: BlockOptions
+  ): Promise<unknown> {
+    expectContext("contentScript");
+
+    const nonce = uuidv4();
+    const controller = new AbortController();
+
+    await ensureSidebar();
+
+    const payload = (await runRendererPipeline(bodyPipeline?.__value__ ?? [], {
+      key: "body",
+      counter: 0,
+    })) as PanelPayload;
+
+    showTemporarySidebarPanel({
+      extensionId,
+      nonce,
+      heading: title,
+      payload,
+    });
+
+    window.addEventListener(
+      PANEL_HIDING_EVENT,
+      () => {
+        controller.abort();
+      },
+      {
+        signal: controller.signal,
+      }
+    );
+
+    controller.signal.addEventListener("abort", () => {
+      hideTemporarySidebarPanel(nonce);
+      void stopWaitingForTemporaryPanels([nonce]);
+    });
+
+    try {
+      await waitForTemporaryPanel(nonce);
+    } finally {
+      controller.abort();
+    }
+
+    return {};
+  }
+}
+
+export default DisplayTemporaryInfo;