From 067e541bd422ddb089306dbc7839b4f4f5e4fba1 Mon Sep 17 00:00:00 2001
From: Justin Lyon <9729366+justin-lyon@users.noreply.github.com>
Date: Thu, 22 Feb 2024 10:16:33 +0900
Subject: [PATCH] Feature/split string action (#71)

* add split string invocable class

* add split string invocable test
---
 .../default/classes/SplitStringInvocable.cls  | 24 +++++
 .../classes/SplitStringInvocable.cls-meta.xml |  5 ++
 .../classes/SplitStringInvocableTest.cls      | 88 +++++++++++++++++++
 .../SplitStringInvocableTest.cls-meta.xml     |  5 ++
 4 files changed, 122 insertions(+)
 create mode 100644 force-app/main/default/classes/SplitStringInvocable.cls
 create mode 100644 force-app/main/default/classes/SplitStringInvocable.cls-meta.xml
 create mode 100644 force-app/main/default/classes/SplitStringInvocableTest.cls
 create mode 100644 force-app/main/default/classes/SplitStringInvocableTest.cls-meta.xml

diff --git a/force-app/main/default/classes/SplitStringInvocable.cls b/force-app/main/default/classes/SplitStringInvocable.cls
new file mode 100644
index 0000000..445ae84
--- /dev/null
+++ b/force-app/main/default/classes/SplitStringInvocable.cls
@@ -0,0 +1,24 @@
+public with sharing class SplitStringInvocable {
+  @InvocableMethod(
+    label='Split String'
+    description='Given a string and a delimiter, return a collection of strings'
+  )
+  public static List<List<String>> execute(List<Request> requests) {
+    List<List<String>> output = new List<List<String>>();
+    for (Request req : requests) {
+      output.add(req.inputText.split(req.delimiter));
+    }
+    return output;
+  }
+
+  public class Request {
+    @InvocableVariable(required=true label='Input Text')
+    public String inputText;
+    @InvocableVariable(
+      required=true
+      label='Separator'
+      description='The delimiter that separates blocks of text inside your Input Text.'
+    )
+    public String delimiter = ';';
+  }
+}
diff --git a/force-app/main/default/classes/SplitStringInvocable.cls-meta.xml b/force-app/main/default/classes/SplitStringInvocable.cls-meta.xml
new file mode 100644
index 0000000..c14e405
--- /dev/null
+++ b/force-app/main/default/classes/SplitStringInvocable.cls-meta.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>59.0</apiVersion>
+    <status>Active</status>
+</ApexClass>
diff --git a/force-app/main/default/classes/SplitStringInvocableTest.cls b/force-app/main/default/classes/SplitStringInvocableTest.cls
new file mode 100644
index 0000000..537bb3b
--- /dev/null
+++ b/force-app/main/default/classes/SplitStringInvocableTest.cls
@@ -0,0 +1,88 @@
+@IsTest
+private class SplitStringInvocableTest {
+  private static final String INPUT_TEXT_SEMICOLONS = 'monday;tuesday;wednesday;thursday;friday';
+  private static final String INPUT_TEXT_COMMAS = 'monday,tuesday,wednesday,thursday,friday';
+  private static final List<String> WEEK_DAYS;
+
+  static {
+    WEEK_DAYS = INPUT_TEXT_SEMICOLONS.split(';');
+  }
+
+  @IsTest
+  static void it_should_return_list_of_string_given_a_semi_colon_delimited_string() {
+    List<SplitStringInvocable.Request> requests = new List<SplitStringInvocable.Request>();
+    SplitStringInvocable.Request request = new SplitStringInvocable.Request();
+    request.inputText = INPUT_TEXT_SEMICOLONS;
+    request.delimiter = ';';
+    requests.add(request);
+
+    Test.startTest();
+
+    List<List<String>> result = SplitStringInvocable.execute(requests);
+
+    Test.stopTest();
+
+    System.Assert.isFalse(result.isEmpty());
+    System.Assert.areEqual(1, result.size());
+
+    List<String> stringList = result.get(0);
+    System.Assert.isFalse(stringList.isEmpty());
+    System.Assert.areEqual(5, stringList.size());
+    System.Assert.areEqual(WEEK_DAYS, stringList);
+  }
+
+  @IsTest
+  static void it_should_return_list_of_string_given_a_comma_delimited_string() {
+    List<SplitStringInvocable.Request> requests = new List<SplitStringInvocable.Request>();
+    SplitStringInvocable.Request request = new SplitStringInvocable.Request();
+    request.inputText = INPUT_TEXT_COMMAS;
+    request.delimiter = ',';
+    requests.add(request);
+
+    Test.startTest();
+
+    List<List<String>> result = SplitStringInvocable.execute(requests);
+
+    Test.stopTest();
+
+    System.Assert.isFalse(result.isEmpty());
+    System.Assert.areEqual(1, result.size());
+
+    List<String> stringList = result.get(0);
+    System.Assert.isFalse(stringList.isEmpty());
+    System.Assert.areEqual(5, stringList.size());
+    System.Assert.areEqual(WEEK_DAYS, stringList);
+  }
+
+  @IsTest
+  static void it_should_handle_multiple_requests() {
+    List<SplitStringInvocable.Request> requests = new List<SplitStringInvocable.Request>();
+    SplitStringInvocable.Request r1 = new SplitStringInvocable.Request();
+    r1.inputText = INPUT_TEXT_SEMICOLONS;
+    r1.delimiter = ';';
+    requests.add(r1);
+    SplitStringInvocable.Request r2 = new SplitStringInvocable.Request();
+    r2.inputText = INPUT_TEXT_COMMAS;
+    r2.delimiter = ',';
+    requests.add(r2);
+
+    Test.startTest();
+
+    List<List<String>> result = SplitStringInvocable.execute(requests);
+
+    Test.stopTest();
+
+    System.Assert.isFalse(result.isEmpty());
+    System.Assert.areEqual(2, result.size());
+
+    List<String> listOne = result.get(0);
+    System.Assert.isFalse(listOne.isEmpty());
+    System.Assert.areEqual(5, listOne.size());
+    System.Assert.areEqual(WEEK_DAYS, listOne);
+
+    List<String> listTwo = result.get(1);
+    System.Assert.isFalse(listTwo.isEmpty());
+    System.Assert.areEqual(5, listTwo.size());
+    System.Assert.areEqual(WEEK_DAYS, listTwo);
+  }
+}
diff --git a/force-app/main/default/classes/SplitStringInvocableTest.cls-meta.xml b/force-app/main/default/classes/SplitStringInvocableTest.cls-meta.xml
new file mode 100644
index 0000000..c14e405
--- /dev/null
+++ b/force-app/main/default/classes/SplitStringInvocableTest.cls-meta.xml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8" ?>
+<ApexClass xmlns="http://soap.sforce.com/2006/04/metadata">
+    <apiVersion>59.0</apiVersion>
+    <status>Active</status>
+</ApexClass>