capture infrastructure log

webpack · Aug 1, 2019 · 4c472ad · 4c472ad
1 parent 56e12fd
commit 4c472ad
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Showing 3 changed files with 38 additions and 8 deletions.
diff --git a/test/StatsTestCases.test.js b/test/StatsTestCases.test.js
@@ -6,6 +6,7 @@ const fs = require("fs");
 
 const webpack = require("../lib/webpack");
 const Stats = require("../lib/Stats");
+const captureStdio = require("./helpers/captureStdio");
 
 /**
  * Escapes regular expression metacharacters
@@ -66,7 +67,9 @@ describe("StatsTestCases", () => {
 					})
 				);
 			});
+			const captured = captureStdio(process.stderr);
 			const c = webpack(options);
+			captured.restore();
 			const compilers = c.compilers ? c.compilers : [c];
 			compilers.forEach(c => {
 				const ifs = c.inputFileSystem;
@@ -111,6 +114,7 @@ describe("StatsTestCases", () => {
 				let actual = stats.toString(toStringOptions);
 				expect(typeof actual).toBe("string");
 				if (!hasColorSetting) {
+					actual = captured.toString() + actual;
 					actual = actual
 						.replace(/\u001b\[[0-9;]*m/g, "")
 						.replace(/[.0-9]+(\s?ms)/g, "X$1")
@@ -119,6 +123,7 @@ describe("StatsTestCases", () => {
 							"$1 Thu Jan 01 1970 00:00:00 GMT"
 						);
 				} else {
+					actual = captured.toStringRaw() + actual;
 					actual = actual
 						.replace(/\u001b\[1m\u001b\[([0-9;]*)m/g, "<CLR=$1,BOLD>")
 						.replace(/\u001b\[1m/g, "<CLR=BOLD>")

diff --git a/test/__snapshots__/StatsTestCases.test.js.snap b/test/__snapshots__/StatsTestCases.test.js.snap
@@ -1236,7 +1236,8 @@ Child 4 chunks:
 `;
 
 exports[`StatsTestCases should print correct stats for logging 1`] = `
-"Hash: <CLR=BOLD>aa5b75cccf66cd9b1ffa</CLR>
+"<i> <CLR=32,BOLD>[LogTestPlugin] Info</CLR>
+Hash: <CLR=BOLD>aa5b75cccf66cd9b1ffa</CLR>
 Time: <CLR=BOLD>X</CLR>ms
 Built at: Thu Jan 01 1970 <CLR=BOLD>00:00:00</CLR> GMT
   <CLR=BOLD>Asset</CLR>      <CLR=BOLD>Size</CLR>  <CLR=BOLD>Chunks</CLR>  <CLR=39,BOLD><CLR=22>           <CLR=39,BOLD><CLR=22><CLR=BOLD>Chunk Names</CLR>
@@ -1915,7 +1916,10 @@ chunk    {6} preloaded3.js (preloaded3) 0 bytes <{2}> [rendered]"
 `;
 
 exports[`StatsTestCases should print correct stats for preset-detailed 1`] = `
-"Hash: 2b293d5b94136dfe6d9c
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+Hash: 2b293d5b94136dfe6d9c
 Time: Xms
 Built at: Thu Jan 01 1970 00:00:00 GMT
   Asset       Size  Chunks             Chunk Names
@@ -1960,7 +1964,10 @@ LOG from LogTestPlugin
 exports[`StatsTestCases should print correct stats for preset-errors-only 1`] = `""`;
 
 exports[`StatsTestCases should print correct stats for preset-errors-only-error 1`] = `
-"
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+
 LOG from LogTestPlugin
 <e> Error
 + 11 hidden lines
@@ -1971,15 +1978,21 @@ Module not found: Error: Can't resolve 'does-not-exist' in 'Xdir/preset-errors-o
 `;
 
 exports[`StatsTestCases should print correct stats for preset-errors-warnings 1`] = `
-"
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+
 LOG from LogTestPlugin
 <e> Error
 <w> Warning
 + 10 hidden lines"
 `;
 
 exports[`StatsTestCases should print correct stats for preset-minimal 1`] = `
-"   6 modules
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+   6 modules
 
 LOG from LogTestPlugin
 <e> Error
@@ -1997,14 +2010,22 @@ Child verbose:
     [0] ./index.js 8 bytes {0} [built]"
 `;
 
-exports[`StatsTestCases should print correct stats for preset-none 1`] = `""`;
+exports[`StatsTestCases should print correct stats for preset-none 1`] = `
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+"
+`;
 
 exports[`StatsTestCases should print correct stats for preset-none-array 1`] = `""`;
 
 exports[`StatsTestCases should print correct stats for preset-none-error 1`] = `""`;
 
 exports[`StatsTestCases should print correct stats for preset-normal 1`] = `
-"Hash: 2b293d5b94136dfe6d9c
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+Hash: 2b293d5b94136dfe6d9c
 Time: Xms
 Built at: Thu Jan 01 1970 00:00:00 GMT
   Asset       Size  Chunks             Chunk Names
@@ -2088,7 +2109,10 @@ Entrypoints:
 `;
 
 exports[`StatsTestCases should print correct stats for preset-verbose 1`] = `
-"Hash: 2b293d5b94136dfe6d9c
+"<e> [LogTestPlugin] Error
+<w> [LogTestPlugin] Warning
+<i> [LogTestPlugin] Info
+Hash: 2b293d5b94136dfe6d9c
 Time: Xms
 Built at: Thu Jan 01 1970 00:00:00 GMT
   Asset       Size  Chunks             Chunk Names

diff --git a/test/helpers/LogTestPlugin.js b/test/helpers/LogTestPlugin.js
@@ -19,6 +19,7 @@ module.exports = class LogTestPlugin {
 			logger.groupEnd();
 			logger.log("End");
 		};
+		logSome(compiler.getInfrastructureLogger("LogTestPlugin"));
 		compiler.hooks.compilation.tap("LogTestPlugin", compilation => {
 			const logger = compilation.getLogger("LogTestPlugin");
 			logSome(logger);