From 140fee96d70a6bd4e3acba9d60299c01976609e3 Mon Sep 17 00:00:00 2001
From: Wesley Wigham <wewigham@microsoft.com>
Date: Wed, 29 Jan 2020 16:15:09 -0800
Subject: [PATCH] Capture fakes.version instead of the current version string
 in baselines (#36518)

* Capture CURRENT.VERSION instead of the current version string in baselines

* Use fakes.version

* Move replacer into patchHostForBuildInfoReadWrite
---
 src/harness/fakesHosts.ts                                       | 2 ++
 ...ow-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js | 2 +-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/harness/fakesHosts.ts b/src/harness/fakesHosts.ts
index 0f0cfaab994..58e9ec783e5 100644
--- a/src/harness/fakesHosts.ts
+++ b/src/harness/fakesHosts.ts
@@ -534,6 +534,8 @@ ${indentText}${text}`;
             buildInfo.version = ts.version;
             return ts.getBuildInfoText(buildInfo);
         };
+        const originalWrite = sys.write;
+        sys.write = msg => originalWrite.call(sys, msg.replace(ts.version, version));
 
         if (sys.writeFile) {
             const originalWriteFile = sys.writeFile;
diff --git a/tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js b/tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js
index ce4332cb01a..8243fd3958f 100644
--- a/tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js
+++ b/tests/baselines/reference/tsc/runWithoutArgs/initial-build/show-help-with-ExitStatus.DiagnosticsPresent_OutputsSkipped.js
@@ -1,6 +1,6 @@
 //// [/lib/initial-buildOutput.txt]
 /lib/tsc 
-Version 3.8.0-dev
+Version FakeTSVersion
 Syntax:   tsc [options] [file...]
 
 Examples: tsc hello.ts