Xml stringValue not empty because of newline

Also added a small test bash script for basic testing. To be improved.

CHANGELOG.md

@@ -3,6 +3,11 @@
 All notable changes to this project will be documented in this file. `Scout` adheres to [Semantic Versioning](http://semver.org).
 
 ---
+## [1.0.2](https://github.com/ABridoux/scout/tree/1.0.2) (30/03/2020)
+
+### Fixed
+- `PathExplorerXml` string value not empty because of new line.
+
 ## [1.0.1](https://github.com/ABridoux/scout/tree/1.0.1) (30/03/2020)
 
 ### Fixed

README.md

@@ -18,13 +18,6 @@ Install:<br>
         <img src="https://img.shields.io/badge/install-pkg%2Bzip-blue" />
     </a>
     <br/>
-Donwloads:<br>
-    <a href="#">
-    <img src="https://img.shields.io/github/downloads/ABridoux/scout/total" />
-    </a>
-    <a href="#">
-    <img src="https://img.shields.io/github/downloads/ABridoux/scout/latest/total" />
-    </a>
 </p>
 
 # Scout <a href="https://github.com/ABridoux/scout/releases"><img src="https://img.shields.io/github/v/release/Abridoux/scout?color=lightgrey&label=latest" /></a>

Sources/Scout/Constants/Version.swift

@@ -1,3 +1,3 @@
 public struct Version {
-    public static let current = "1.0.1"
+    public static let current = "1.0.2"
 }

Sources/Scout/Implementations/PathExplorerXML+PathExplorer.swift

@@ -4,7 +4,7 @@ extension PathExplorerXML: PathExplorer {
     public var int: Int? { element.int }
     public var real: Double? { element.double }
 
-    public var stringValue: String { element.string }
+    public var stringValue: String { element.string.trimmingCharacters(in: .whitespacesAndNewlines) }
 
     public var description: String { element.xml }
 

clt-test.sh

@@ -0,0 +1,127 @@
+# ---- Colors ----
+
+COLOR_FAILURE='\033[0;31m'
+COLOR_SUCCESS='\033[0;32m'
+COLOR_NC='\033[0m' # No Color
+
+function error {
+	echo "${COLOR_FAILURE}$1${COLOR_NC}"
+	exit 1
+}
+
+function success {
+	echo "${COLOR_SUCCESS}$1${COLOR_NC}"
+}
+	
+# ---- Files ----
+
+json=Playground/People.json
+plist=Playground/People.plist
+xml=Playground/People.xml
+
+function format {
+	 echo "${1##*.}"
+}
+# ---- Test functions ----
+
+function testGet {
+	fileFormat=`format $3`
+	expected=$2
+	result=`scout $1 -i $3`
+	
+	if [ "$result" != "$expected" ]; then
+		error "Error $fileFormat get. '$1' = $result != $expected"
+	fi
+}
+
+function testGetAll {
+	expected=$2
+	
+	echo "Testing get at '$1'..."
+	
+	testGet "$1" "$2" $json
+	testGet "$1" "$2" $plist
+	testGet "$1" "$2" $xml
+	success "All test formats passed"
+	echo ""
+}
+
+function testSet {
+	fileFormat=`format $3`
+	modified=`scout set "$1=$2" -i $3 -v`
+	valueAtPath=`echo "$modified" | scout $1`
+	
+	if [ "$valueAtPath" != "$2" ]; then
+		error "Error $fileFormat set. '$1': expected $2 and got $valueAtPath"
+	fi
+}
+
+function testSetAll {
+	expected=$2
+	
+	echo "Testing set at '$1'..."
+	
+	testSet "$1" "$2" $json
+	testSet "$1" "$2" $plist
+	testSet "$1" "$2" $xml
+	success "All test formats passed"
+	echo ""
+}
+
+# ---- Tests ----
+
+# Get
+echo "-- Testing Get --"
+testGetAll people.Tom.height 175
+testGetAll people.Tom.hobbies[-1] guitar
+testGetAll people.Tom.hobbies[0] cooking
+testGetAll people.Suzanne.movies[0].title "Tomorrow is so far"
+testGetAll people.Robert.running_records[1][0] 9
+
+# -- Test dictionary --
+
+TomJson='{
+  "age" : 68,
+  "hobbies" : [
+    "cooking",
+    "guitar"
+  ],
+  "height" : 175
+}'
+testGet people.Tom "$TomJson" $json
+
+TomPlist='<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>age</key>
+	<integer>68</integer>
+	<key>height</key>
+	<integer>175</integer>
+	<key>hobbies</key>
+	<array>
+		<string>cooking</string>
+		<string>guitar</string>
+	</array>
+</dict>
+</plist>'
+
+testGet people.Tom "$TomPlist" $plist
+
+TomXml='<Tom>
+	<height>175</height>
+	<age>68</age>
+	<hobbies>
+		<hobby>cooking</hobby>
+		<hobby>guitar</hobby>
+	</hobbies>
+</Tom>'
+
+testGet people.Tom "$TomXml" $xml
+
+# Set
+echo "-- Testing Set --"
+
+testSetAll people.Robert.age 60
+testSetAll people.Suzanne.movies[1].title "Never gonna die"
+testSetAll people.Robert.running_records[0][2] 15