feat(reporter ✨): merge watch reporter into default reporter

goldens/api/@betterer/betterer.d.ts

@@ -25,6 +25,7 @@ export declare type BettererConfig = {
     silent: boolean;
     tsconfigPath: string | null;
     update: boolean;
+    watch: boolean;
 };
 
 export declare type BettererConfigFilters = ReadonlyArray<RegExp>;
@@ -127,8 +128,8 @@ export declare type BettererReporter = {
     contextStart?(context: BettererContext, lifecycle: Promise<BettererSummaries>): Promise<void> | void;
     contextEnd?(context: BettererContext, summary: BettererSummaries): Promise<void> | void;
     contextError?(context: BettererContext, error: BettererError): Promise<void> | void;
-    runsStart?(runs: BettererRuns, files: BettererFilePaths): Promise<void> | void;
-    runsEnd?(summary: BettererSummary, files: BettererFilePaths): Promise<void> | void;
+    runsStart?(runs: BettererRuns, filePaths: BettererFilePaths): Promise<void> | void;
+    runsEnd?(summary: BettererSummary, filePaths: BettererFilePaths): Promise<void> | void;
     runStart?(run: BettererRun, lifecycle: Promise<void>): Promise<void> | void;
     runEnd?(run: BettererRun): Promise<void> | void;
     runError?(run: BettererRun, error: BettererError): Promise<void> | void;

goldens/api/@betterer/logger.d.ts

@@ -1,14 +1,3 @@
-export declare class BettererConsoleLogger implements BettererLogger {
-    debug: BettererLogMessage;
-    error: BettererLogMessage;
-    info: BettererLogMessage;
-    progress: BettererLogMessage;
-    success: BettererLogMessage;
-    warn: BettererLogMessage;
-    constructor();
-    code(codeInfo: BettererLoggerCodeInfo): Promise<void>;
-}
-
 export declare const BettererErrorLog: FC<BettererErrorLogProps>;
 
 export declare type BettererErrorLogProps = {
@@ -81,5 +70,3 @@ export declare type BettererTasksState = {
 export declare type BettererTasksStatusUpdate = (state: BettererTasksState) => string;
 
 export declare function diffΔ<T>(expected: T, result: T): string | null;
-
-export declare const LOGO = "\n   \\ | /     _         _   _                     \n '-.ooo.-'  | |__  ___| |_| |_ ___ _ __ ___ _ __ \n---ooooo--- | '_ \\/ _ \\ __| __/ _ \\ '__/ _ \\ '__|\n .-'ooo'-.  | |_)|  __/ |_| ||  __/ | |  __/ |   \n   / | \\    |_.__/\\___|\\__|\\__\\___|_|  \\___|_|   \n ";

goldens/api/@betterer/reporter.d.ts

@@ -1,29 +1 @@
-export declare function quoteΔ(str: string): string;
-
-export declare const reporter: import("@betterer/betterer").BettererReporter;
-
-export declare function testBetterΔ(context: string): string;
-
-export declare function testCheckedΔ(context: string): string;
-
-export declare function testCompleteΔ(context: string, isNew?: boolean): string;
-
-export declare function testExpiredΔ(context: string): string;
-
-export declare function testFailedΔ(context: string): string;
-
-export declare function testNewΔ(context: string): string;
-
-export declare function testObsoleteΔ(context: string): string;
-
-export declare function testRunningΔ(context: string): string;
-
-export declare function testSameΔ(context: string): string;
-
-export declare function testSkippedΔ(context: string): string;
-
-export declare function testUpdatedΔ(context: string): string;
-
-export declare function testWorseΔ(context: string): string;
-
-export declare function updateInstructionsΔ(): string;
+export declare const reporter: BettererReporter;

package.json

@@ -62,7 +62,6 @@
     "eslint-plugin-jest": "^24.0.1",
     "eslint-plugin-prettier": "^3.1.4",
     "husky": "^4.3.0",
-    "ink": "^3.0.7",
     "jest": "^26.5.3",
     "fs-extra": "^9.0.1",
     "graceful-fs": "^4.2.3",

packages/betterer/package.json

@@ -32,7 +32,6 @@
     "@betterer/errors": "^3.1.1",
     "@betterer/logger": "^3.1.1",
     "@betterer/reporter": "^3.1.2",
-    "@betterer/watch-reporter": "^3.1.2",
     "@phenomnomnominal/debug": "^0.2.5",
     "callsite": "^1.0.0",
     "chokidar": "^3.3.1",

packages/betterer/src/config/config.ts

@@ -26,7 +26,7 @@ export async function createConfig(partialConfig: BettererConfigPartial = {}): P
     silent: partialConfig.silent || false,
     tsconfigPath: partialConfig.tsconfigPath || null,
     update: (partialConfig as BettererStartConfigPartial).update || false,
-    watch: partialConfig.watch
+    watch: partialConfig.watch || false
   };
 
   validateConfig(relativeConfig);

packages/betterer/src/config/types.ts

@@ -17,6 +17,7 @@ export type BettererConfig = {
   silent: boolean;
   tsconfigPath: string | null;
   update: boolean;
+  watch: boolean;
 };
 
 export type BettererBaseConfigPartial = Partial<{

packages/betterer/src/context/context.ts

@@ -140,6 +140,7 @@ export class BettererContextΩ implements BettererContext {
   }
 
   private _initFilters(): void {
+    // read `filters` here so that it can be updated by watch mode:
     const { filters } = this.config;
     if (filters.length) {
       Object.keys(this._tests).forEach((name) => {

packages/betterer/src/reporters/index.ts

@@ -1,3 +1,3 @@
 export { BettererReporterΩ } from './reporter';
-export { loadReporters, DEFAULT_REPORTER, WATCH_REPORTER } from './loader';
+export { loadReporters, DEFAULT_REPORTER } from './loader';
 export { BettererReporter, BettererReporterModule } from './types';

packages/betterer/src/reporters/loader.ts

@@ -7,7 +7,6 @@ import { BettererReporterΩ } from './reporter';
 import { BettererReporter, BettererReporterModule } from './types';
 
 export const DEFAULT_REPORTER = '@betterer/reporter';
-export const WATCH_REPORTER = '@betterer/watch-reporter';
 
 const HOOK_NAMES = Object.getOwnPropertyNames(BettererReporterΩ.prototype) as ReadonlyArray<keyof BettererReporter>;
 

packages/betterer/src/reporters/types.ts

@@ -9,8 +9,8 @@ export type BettererReporter = {
   contextStart?(context: BettererContext, lifecycle: Promise<BettererSummaries>): Promise<void> | void;
   contextEnd?(context: BettererContext, summary: BettererSummaries): Promise<void> | void;
   contextError?(context: BettererContext, error: BettererError): Promise<void> | void;
-  runsStart?(runs: BettererRuns, files: BettererFilePaths): Promise<void> | void;
-  runsEnd?(summary: BettererSummary, files: BettererFilePaths): Promise<void> | void;
+  runsStart?(runs: BettererRuns, filePaths: BettererFilePaths): Promise<void> | void;
+  runsEnd?(summary: BettererSummary, filePaths: BettererFilePaths): Promise<void> | void;
   runStart?(run: BettererRun, lifecycle: Promise<void>): Promise<void> | void;
   runEnd?(run: BettererRun): Promise<void> | void;
   runError?(run: BettererRun, error: BettererError): Promise<void> | void;

packages/betterer/src/results/results.ts

@@ -8,6 +8,7 @@ import { parse } from './parser';
 import { print } from './printer';
 import { BettererResultΩ } from './result';
 import { BettererResult, BettererResultValue } from './types';
+
 const RESULTS_HEADER = `// BETTERER RESULTS V2.`;
 
 export class BettererResults {

packages/betterer/src/runner/runner.ts

@@ -4,7 +4,7 @@ import assert from 'assert';
 import { BettererConfigPartial, createConfig } from '../config';
 import { BettererContextΩ, BettererRun, BettererRunΩ, BettererSummary } from '../context';
 import { registerExtensions } from '../register';
-import { DEFAULT_REPORTER, WATCH_REPORTER, loadReporters } from '../reporters';
+import { DEFAULT_REPORTER, loadReporters } from '../reporters';
 import { BettererResultΩ } from '../results';
 import { normalisedPath } from '../utils';
 import { BettererFilePaths, BettererRunHandler, BettererRunner, BettererRunnerJobs } from './types';
@@ -18,8 +18,7 @@ export class BettererRunnerΩ implements BettererRunner {
 
   public async start(partialConfig: BettererConfigPartial = {}): Promise<BettererContextΩ> {
     let config = null;
-    const reporterName = partialConfig.watch ? WATCH_REPORTER : DEFAULT_REPORTER;
-    let reporter = loadReporters([reporterName]);
+    let reporter = loadReporters([DEFAULT_REPORTER]);
     try {
       config = await createConfig(partialConfig);
       registerExtensions(config);

packages/betterer/src/runner/watcher.ts

@@ -22,6 +22,7 @@ export class BettererWatcherΩ implements BettererRunner {
       ignoreInitial: true,
       ignored: (itemPath: string) => {
         const isGitIgnored = globby.gitignore.sync();
+        // read `ignores` here so that it can be updated by watch mode:
         const { ignores } = contextΩ.config;
         const watchIgnores = [...ignores, GIT_DIRECTORY].map((ignore) => path.join(cwd, ignore));
         return (

packages/betterer/src/test/test.ts

@@ -1,6 +1,5 @@
 import { BettererResultValue } from '../results';
 import { createTestConfig } from './config';
-
 import { BettererTestBase, BettererTestConfig, BettererTestConfigPartial } from './types';
 
 const IS_BETTERER_TEST = 'isBettererTest';

packages/fixture/src/logging.ts

@@ -8,21 +8,15 @@ const PROJECT_REGEXP = new RegExp(normalisePaths(process.cwd()), 'g');
 const STACK_TRACK_LINE_REGEXP = /\s+at\s+/;
 
 export function createFixtureLogs(options: FixtureOptions = {}): FixtureLogs {
-  const logs: Array<string> = [];
+  const snapshotLogs: Array<string> = [];
   const log = (...messages: Array<string>): void => {
-    if (options.logStack) {
-      try {
-        throw new Error();
-      } catch (e) {
-        logs.push((e as Error).stack || '');
-      }
-    }
+    const previousLength = snapshotLogs.length;
 
     // Do some magic to sort out the logs for snapshots. This mucks up the snapshot of the printed logo,
     // but that hardly matters...
     messages.forEach((message) => {
       if (!isString(message)) {
-        logs.push(message);
+        snapshotLogs.push(message);
         return;
       }
       message = replaceAnsi(message);
@@ -40,24 +34,31 @@ export function createFixtureLogs(options: FixtureOptions = {}): FixtureLogs {
       if (trimmed.length === 0) {
         return;
       }
-      logs.push(message);
+      const [previous] = snapshotLogs.slice(-1);
+      if (message !== previous) {
+        snapshotLogs.push(message);
+      }
     });
+
+    if (options.logStack && snapshotLogs.length !== previousLength) {
+      try {
+        throw new Error();
+      } catch (e) {
+        snapshotLogs.push((e as Error).stack || '');
+      }
+    }
   };
 
-  jest.spyOn(console, 'log').mockImplementation(log);
-  jest.spyOn(console, 'error').mockImplementation((message: string) => {
-    const [firstLine] = message.split('\n');
-    log(firstLine);
-  });
   jest.spyOn(process.stdout, 'write').mockImplementation((message: string | Uint8Array): boolean => {
     if (message) {
       log(message.toString());
     }
     return true;
   });
   process.stdout.columns = 1000;
+  process.stdout.rows = 20;
 
-  return logs as FixtureLogs;
+  return snapshotLogs as FixtureLogs;
 }
 
 function isString(message: unknown): message is string {

packages/logger/src/code.ts

@@ -25,5 +25,5 @@ export function code(codeInfo: BettererLoggerCodeInfo): string {
     line: endLocation.line + 1,
     column: endLocation.column + 1
   };
-  return `\n  // ${filePath}\n${codeFrameColumns(fileText, { start, end }, options)}\n`;
+  return `\n  ${filePath}\n${codeFrameColumns(fileText, { start, end }, options)}\n`;
 }

packages/logger/src/components/logo.tsx

@@ -1,12 +1,15 @@
-import { Box, Text } from 'ink';
 import React, { FC } from 'react';
 
-import { LOGO } from '../logo';
+import { Text } from 'ink';
+
+const LOGO = `
+   \\ | /     _         _   _                     
+ '-.ooo.-'  | |__  ___| |_| |_ ___ _ __ ___ _ __ 
+---ooooo--- | '_ \\/ _ \\ __| __/ _ \\ '__/ _ \\ '__|
+ .-'ooo'-.  | |_)|  __/ |_| ||  __/ | |  __/ |   
+   / | \\    |_.__/\\___|\\__|\\__\\___|_|  \\___|_|   
+ `;
 
 export const BettererLogo: FC = function BettererLogo() {
-  return (
-    <Box flexDirection="column">
-      <Text color="yellowBright">{LOGO}</Text>
-    </Box>
-  );
+  return <Text color="yellowBright">{LOGO}</Text>;
 };

packages/logger/src/components/tasks/types.ts

@@ -1,7 +1,6 @@
 import { ForegroundColor } from 'chalk';
 
 import { BettererLogger } from '../../types';
-
 import { BettererTasksState } from './useTasksState';
 
 export type BettererTasksStatusUpdate = (state: BettererTasksState) => string;

packages/logger/src/index.ts

@@ -1,6 +1,4 @@
-export { BettererConsoleLogger } from './console-logger';
 export { diffΔ } from './diff';
-export { LOGO } from './logo';
 export {
   BettererErrorLog,
   BettererErrorLogProps,

packages/reporter/package.json

@@ -31,6 +31,8 @@
     "@betterer/betterer": "^3.1.2",
     "@betterer/errors": "^3.1.1",
     "@betterer/logger": "^3.1.1",
+    "ink": "^3.0.7",
+    "ink-text-input": "^4.0.1",
     "tslib": "^2.0.3"
   }
 }

packages/reporter/src/components/Error.tsx

@@ -1,8 +1,8 @@
 import React, { FC, useEffect } from 'react';
 
 import { BettererError } from '@betterer/errors';
-import { BettererErrorLog } from '@betterer/logger';
-import { useApp } from 'ink';
+import { BettererErrorLog, BettererLogo } from '@betterer/logger';
+import { Box, useApp } from 'ink';
 
 export type ErrorProps = {
   error: BettererError;
@@ -14,5 +14,10 @@ export const Error: FC<ErrorProps> = function Error({ error }) {
     setImmediate(() => app.exit());
   }, [app]);
 
-  return <BettererErrorLog error={error} />;
+  return (
+    <Box flexDirection="column" paddingBottom={1}>
+      <BettererLogo></BettererLogo>
+      <BettererErrorLog error={error} />
+    </Box>
+  );
 };