cstest: README

suite/cstest/README.md

@@ -1,9 +1,18 @@
 # Regression testing
 This directory contains a tool for regression testing core of Capstone
 
-## Build
-- Download [Cmocka](https://git.cryptomilk.org/projects/cmocka.git)
+## Dependency
+
+- MacOS users can install cmocka with:
+
+```
+brew install cmocka
+```
+
+- Or download & build from source code [Cmocka](https://git.cryptomilk.org/projects/cmocka.git)
+
 - Build Cmocka
+
 ```
 cd cmocka_dir
 mkdir build
@@ -12,38 +21,53 @@ cmake ..
 make
 sudo make isntall
 ```
-- Then build `cstest`
+
+## Build
+
+- Build `cstest`
+
 ```
 cd suite/cstest
 make
 ```
 
 ## Usage
+
 - Test for all closed issues
+
 ```
 cd suite/cstest
 ./build/cstest -f ./issues.cs
 ```
+
 - Test for some input from LLVM
+
 ```
 cd suite/cstest
 ./build/cstest -f ../MC/AArch64/basic-a64-instructions.s.cs
 ```
+
 - Test for all cs file in a folder
+
 ```
 cd suite/cstest
 ./build/cstest -d ../MC
 ```
+
 - Test all
+
 ```
 cd suite/cstest
 make cstest
 ```
 
 ## Using report tool
+
 - Usage `python report.py -t <cstest_path> [-f <file_name.cs>] [-d <directory>]`
+
 - Example: 
+
 ```
 python report.py -t build/cstest -d ../MC/PowerPC/
-!python report.py -t build/cstest -f issues.cs
+python report.py -t build/cstest -f issues.cs
 ```