Update mono testing doc

docs/workflow/testing/mono/testing.md

@@ -4,12 +4,52 @@ Before running any tests, build mono in the way that you would like to test with
 See the instructions for [Building Mono](../../building/mono/README.md)
 
 ## Running Runtime Tests
+* Build and run runtime tests against Mono JIT:
 
-See the instructions for [Running runtime tests with Mono](../coreclr/testing-mono.md) Plus, there are additional mono runtime tests in mono/mono, but they
-have not been moved over yet. 
+    * Build and run one specific runtime test. From the root directory run the following command:
+```
+cd src/mono/netcore
+make run-tests-coreclr CoreClrTest="bash ../../artifacts/tests/coreclr/OSX.x64.Release/JIT/opt/InstructionCombining/DivToMul/DivToMul.sh"
+```
+
+    * Build and run all runtime tests. From the root directory run the following command:
+```
+cd src/mono/netcore
+make run-tests-coreclr-all
+```
+
+* Build and run runtime tests for Webassembly. From the root directory run the following command:
+```
+src/tests/build.sh -skipstressdependencies -excludemonofailures os Browser wasm <Release/Debug>
+```
+    * From the last few lines of the build log, you will see something like this
+```
+--------------------------------------------------
+ Example run.sh command
+
+ src/tests/run.sh --coreOverlayDir=<repo_root>artifacts/tests/coreclr/Browser.wasm.Release/Tests/Core_Root --testNativeBinDir=<repo_root>/artifacts/obj/coreclr/Browser.wasm.Release/tests --testRootDir=<repo_root>/artifacts/tests/coreclr/Browser.wasm.Release --copyNativeTestBin Release
+--------------------------------------------------
+```
+    * To run the tests, copy that command and add `wasm` at the end.
+
+* Build and run Runtime Tests for Android x64. From the root directory run the following command:
+```
+src/tests/build.sh -skipstressdependencies -excludemonofailures os Android x64 <Release/Debug>
+```
+    * From the last few lines of the build log, you will see something like this
+```
+--------------------------------------------------
+ Example run.sh command
+
+ src/tests/run.sh --coreOverlayDir=<repo_root>artifacts/tests/coreclr/Browser.wasm.Release/Tests/Core_Root --testNativeBinDir=<repo_root>/artifacts/obj/coreclr/Browser.wasm.Release/tests --testRootDir=<repo_root>/artifacts/tests/coreclr/Browser.wasm.Release --copyNativeTestBin Release
+--------------------------------------------------
+```
+    * To run the tests, copy that command and add `Android` at the end.
+
+* For more details about the nature of the runtime tests, please refer to [Coreclr testing documents](../coreclr)
 
 ## Running Library Tests
-Running library tests against Mono is straightforward regardless of configuration.  Simply run the following commands:
+* Build and run library tests against Mono JIT:
 
 1. cd into the test library of your choice (`cd src/libraries/<library>/tests`)
 
@@ -19,9 +59,14 @@ Running library tests against Mono is straightforward regardless of configuratio
 dotnet build /t:Test /p:RuntimeFlavor=mono /p:Configuration=<Release/Debug>
 ```
 
+* Build and run library tests against Webassembly. See instructions for [Testing Webassembly](../libraries/testing-wasm.md)
+
+* Build and run library tests against Android. See instructions for [Testing Android](../libraries/testing-android.md)
+
+* Build and run library tests against iOS. See instructions for [Testing iOS](../libraries/testing-apple.md)
+
 # Test with sample program
 There is a HelloWorld sample program lives at
-
 ```
 $(REPO_ROOT)/src/mono/netcore/sample/HelloWorld
 ```
@@ -34,5 +79,5 @@ To run that program, you could simply cd to that directory and execute
 make run
 ```
 
-Note that, it is configured with run with Release and LLVM mode by default. If you would like to work with other modes, 
+Note that, it is configured with run with `Release` and `LLVM` mode by default. If you would like to work with other modes, 
 you could edit the Makefile from that folder.