From 952ea0f82bc70ee60ba0e204b84f6c844c2cb46c Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Sat, 17 Oct 2015 11:38:55 -0700
Subject: [PATCH 1/3] Add instructions on how to debug tests

---
 CONTRIBUTING.md | 17 ++++++++++++++++-
 1 file changed, 16 insertions(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index c2865280f44..a95cb4d8e33 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -47,12 +47,27 @@ e.g. to run all compiler baseline tests:
 jake runtests tests=compiler
 ```
 
-or to run specifc test: `tests\cases\compiler\2dArrays.ts` 
+or to run a specific test: `tests\cases\compiler\2dArrays.ts` 
 
 ```Shell
 jake runtests tests=2dArrays
 ```
 
+## Debugging the tests
+
+To debug the tests, invoke the runtests-browser using jake.
+You will probably only want to debug one test at a time:
+
+```Shell
+jake runtests-browser tests=2dArrays
+```
+
+You can specify which browser to use for debugging. Currently Chrome and IE are supported:
+
+```Shell
+jake runtests-browser tests=2dArrays browser=chrome
+```
+
 ## Adding a Test
 To add a new testcase, simply place a `.ts` file in `tests\cases\compiler` containing code that exemplifies the bugfix or change you are making.
 

From 1c4a1169f2b4f449852c701127883da7b7fa4245 Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Sun, 18 Oct 2015 07:35:56 -0700
Subject: [PATCH 2/3] Add debug=true option also

---
 CONTRIBUTING.md | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index a95cb4d8e33..53860e44df4 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -68,6 +68,11 @@ You can specify which browser to use for debugging. Currently Chrome and IE are
 jake runtests-browser tests=2dArrays browser=chrome
 ```
 
+You can debug with VS Code or Node instead with `jake runtests debug=true`:
+
+```Shell
+jake runtests tests=2dArrays debug=true
+```
 ## Adding a Test
 To add a new testcase, simply place a `.ts` file in `tests\cases\compiler` containing code that exemplifies the bugfix or change you are making.
 

From 72d6ec0667a78e67c9c06c594ab34c262a117a68 Mon Sep 17 00:00:00 2001
From: Nathan Shively-Sanders <nathansa@microsoft.com>
Date: Sun, 18 Oct 2015 07:39:17 -0700
Subject: [PATCH 3/3] Add missing newline after runtests/debug

---
 CONTRIBUTING.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 53860e44df4..51b232712e6 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -73,6 +73,7 @@ You can debug with VS Code or Node instead with `jake runtests debug=true`:
 ```Shell
 jake runtests tests=2dArrays debug=true
 ```
+
 ## Adding a Test
 To add a new testcase, simply place a `.ts` file in `tests\cases\compiler` containing code that exemplifies the bugfix or change you are making.