Persist test summary on disk

__tests__/__outputs__/dart-json.md

@@ -1,28 +1,28 @@
 ![Tests failed](https://img.shields.io/badge/tests-1%20passed%2C%204%20failed%2C%201%20skipped-critical)
-## ❌ <a id="user-content-r0" href="#r0">fixtures/dart-json.json</a>
+## :x: <a id="user-content-r0" href="#r0">fixtures/dart-json.json</a>
 **6** tests were completed in **4s** with **1** passed, **4** failed and **1** skipped.
 |Test suite|Passed|Failed|Skipped|Time|
 |:---|---:|---:|---:|---:|
-|[test/main_test.dart](#r0s0)|1✔️|3❌||74ms|
-|[test/second_test.dart](#r0s1)||1❌|1✖️|51ms|
-### ❌ <a id="user-content-r0s0" href="#r0s0">test/main_test.dart</a>
+|[test/main_test.dart](#r0s0)|1:white_check_mark:|3:x:||74ms|
+|[test/second_test.dart](#r0s1)||1:x:|1:no_entry_sign:|51ms|
+### :x: <a id="user-content-r0s0" href="#r0s0">test/main_test.dart</a>
 ```
 Test 1
-  ✔️ Passing test
+  :white_check_mark: Passing test
 Test 1 Test 1.1
-  ❌ Failing test
+  :x: Failing test
 	Expected: <2>
 	  Actual: <1>
 	
-  ❌ Exception in target unit
+  :x: Exception in target unit
 	Exception: Some error
 Test 2
-  ❌ Exception in test
+  :x: Exception in test
 	Exception: Some error
 ```
-### ❌ <a id="user-content-r0s1" href="#r0s1">test/second_test.dart</a>
+### :x: <a id="user-content-r0s1" href="#r0s1">test/second_test.dart</a>
 ```
-❌ Timeout test
+:x: Timeout test
 	TimeoutException after 0:00:00.000001: Test timed out after 0 seconds.
-✖️ Skipped test
+:no_entry_sign: Skipped test
 ```

__tests__/__outputs__/dotnet-trx.md

@@ -1,31 +1,31 @@
 ![Tests failed](https://img.shields.io/badge/tests-5%20passed%2C%205%20failed%2C%201%20skipped-critical)
-## ❌ <a id="user-content-r0" href="#r0">fixtures/dotnet-trx.trx</a>
+## :x: <a id="user-content-r0" href="#r0">DotnetTests.XUnitTests</a>
 **11** tests were completed in **1s** with **5** passed, **5** failed and **1** skipped.
 |Test suite|Passed|Failed|Skipped|Time|
 |:---|---:|---:|---:|---:|
-|[DotnetTests.XUnitTests.CalculatorTests](#r0s0)|5✔️|5❌|1✖️|118ms|
-### ❌ <a id="user-content-r0s0" href="#r0s0">DotnetTests.XUnitTests.CalculatorTests</a>
+|[DotnetTests.XUnitTests.CalculatorTests](#r0s0)|5:white_check_mark:|5:x:|1:no_entry_sign:|118ms|
+### :x: <a id="user-content-r0s0" href="#r0s0">DotnetTests.XUnitTests.CalculatorTests</a>
 ```
-✔️ Custom Name
-❌ Exception_In_TargetTest
+:white_check_mark: Custom Name
+:x: Exception_In_TargetTest
 	System.DivideByZeroException : Attempted to divide by zero.
-❌ Exception_In_Test
+:x: Exception_In_Test
 	System.Exception : Test
-❌ Failing_Test
+:x: Failing_Test
 	Assert.Equal() Failure
 	Expected: 3
 	Actual:   2
-✔️ Is_Even_Number(i: 2)
-❌ Is_Even_Number(i: 3)
+:white_check_mark: Is_Even_Number(i: 2)
+:x: Is_Even_Number(i: 3)
 	Assert.True() Failure
 	Expected: True
 	Actual:   False
-✔️ Passing_Test
-✔️ Should be even number(i: 2)
-❌ Should be even number(i: 3)
+:white_check_mark: Passing_Test
+:white_check_mark: Should be even number(i: 2)
+:x: Should be even number(i: 3)
 	Assert.True() Failure
 	Expected: True
 	Actual:   False
-✖️ Skipped_Test
-✔️ Timeout_Test
+:no_entry_sign: Skipped_Test
+:white_check_mark: Timeout_Test
 ```

__tests__/__outputs__/jest-junit.md

@@ -1,26 +1,26 @@
 ![Tests failed](https://img.shields.io/badge/tests-1%20passed%2C%204%20failed%2C%201%20skipped-critical)
-## ❌ <a id="user-content-r0" href="#r0">fixtures/jest-junit.xml</a>
+## :x: <a id="user-content-r0" href="#r0">fixtures/jest-junit.xml</a>
 **6** tests were completed in **1s** with **1** passed, **4** failed and **1** skipped.
 |Test suite|Passed|Failed|Skipped|Time|
 |:---|---:|---:|---:|---:|
-|[__tests__\main.test.js](#r0s0)|1✔️|3❌||486ms|
-|[__tests__\second.test.js](#r0s1)||1❌|1✖️|82ms|
-### ❌ <a id="user-content-r0s0" href="#r0s0">__tests__\main.test.js</a>
+|[__tests__\main.test.js](#r0s0)|1:white_check_mark:|3:x:||486ms|
+|[__tests__\second.test.js](#r0s1)||1:x:|1:no_entry_sign:|82ms|
+### :x: <a id="user-content-r0s0" href="#r0s0">__tests__\main.test.js</a>
 ```
 Test 1
-  ✔️ Passing test
+  :white_check_mark: Passing test
 Test 1 › Test 1.1
-  ❌ Failing test
+  :x: Failing test
 	Error: expect(received).toBeTruthy()
-  ❌ Exception in target unit
+  :x: Exception in target unit
 	Error: Some error
 Test 2
-  ❌ Exception in test
+  :x: Exception in test
 	Error: Some error
 ```
-### ❌ <a id="user-content-r0s1" href="#r0s1">__tests__\second.test.js</a>
+### :x: <a id="user-content-r0s1" href="#r0s1">__tests__\second.test.js</a>
 ```
-❌ Timeout test
+:x: Timeout test
 	: Timeout - Async callback was not invoked within the 1 ms timeout specified by jest.setTimeout.Timeout - Async callback was not invoked within the 1 ms timeout specified by jest.setTimeout.Error:
-✖️ Skipped test
+:no_entry_sign: Skipped test
 ```