Initial commit

25 files changed, 1526 insertions, 0 deletions

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c20bac4
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,27 @@
+# Xcode
+#
+# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
+
+## User settings
+xcuserdata/
+
+## compatibility with Xcode 8 and earlier (ignoring not required starting Xcode 9)
+*.xcscmblueprint
+*.xccheckout
+
+## compatibility with Xcode 3 and earlier (ignoring not required starting Xcode 4)
+build/
+DerivedData/
+*.moved-aside
+*.pbxuser
+!default.pbxuser
+*.mode1v3
+!default.mode1v3
+*.mode2v3
+!default.mode2v3
+*.perspectivev3
+!default.perspectivev3
+
+## Gcc Patch
+/*.gcno
+
diff --git a/Map.xcodeproj/project.pbxproj b/Map.xcodeproj/project.pbxproj
new file mode 100644
index 0000000..b7dc2fa
--- /dev/null
+++ b/Map.xcodeproj/project.pbxproj
@@ -0,0 +1,643 @@
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+				CLANG_WARN_BLOCK_CAPTURE_AUTORELEASING = YES;
+				CLANG_WARN_BOOL_CONVERSION = YES;
+				CLANG_WARN_COMMA = YES;
+				CLANG_WARN_CONSTANT_CONVERSION = YES;
+				CLANG_WARN_DEPRECATED_OBJC_IMPLEMENTATIONS = YES;
+				CLANG_WARN_DIRECT_OBJC_ISA_USAGE = YES_ERROR;
+				CLANG_WARN_DOCUMENTATION_COMMENTS = YES;
+				CLANG_WARN_EMPTY_BODY = YES;
+				CLANG_WARN_ENUM_CONVERSION = YES;
+				CLANG_WARN_INFINITE_RECURSION = YES;
+				CLANG_WARN_INT_CONVERSION = YES;
+				CLANG_WARN_NON_LITERAL_NULL_CONVERSION = YES;
+				CLANG_WARN_OBJC_IMPLICIT_RETAIN_SELF = YES;
+				CLANG_WARN_OBJC_LITERAL_CONVERSION = YES;
+				CLANG_WARN_OBJC_ROOT_CLASS = YES_ERROR;
+				CLANG_WARN_QUOTED_INCLUDE_IN_FRAMEWORK_HEADER = YES;
+				CLANG_WARN_RANGE_LOOP_ANALYSIS = YES;
+				CLANG_WARN_STRICT_PROTOTYPES = YES;
+				CLANG_WARN_SUSPICIOUS_MOVE = YES;
+				CLANG_WARN_UNGUARDED_AVAILABILITY = YES_AGGRESSIVE;
+				CLANG_WARN_UNREACHABLE_CODE = YES;
+				CLANG_WARN__DUPLICATE_METHOD_MATCH = YES;
+				COPY_PHASE_STRIP = NO;
+				DEBUG_INFORMATION_FORMAT = "dwarf-with-dsym";
+				ENABLE_NS_ASSERTIONS = NO;
+				ENABLE_STRICT_OBJC_MSGSEND = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu11;
+				GCC_NO_COMMON_BLOCKS = YES;
+				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
+				GCC_WARN_ABOUT_RETURN_TYPE = YES_ERROR;
+				GCC_WARN_UNDECLARED_SELECTOR = YES;
+				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
+				GCC_WARN_UNUSED_FUNCTION = YES;
+				GCC_WARN_UNUSED_VARIABLE = YES;
+				MACOSX_DEPLOYMENT_TARGET = 11.1;
+				MTL_ENABLE_DEBUG_INFO = NO;
+				MTL_FAST_MATH = YES;
+				SDKROOT = macosx;
+				SWIFT_COMPILATION_MODE = wholemodule;
+				SWIFT_OPTIMIZATION_LEVEL = "-O";
+			};
+			name = Release;
+		};
+		B526259A25C874FA003E73B7 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				CODE_SIGN_ENTITLEMENTS = Map/Map.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_ASSET_PATHS = "\"Map/Preview Content\"";
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				ENABLE_HARDENED_RUNTIME = YES;
+				ENABLE_PREVIEWS = YES;
+				INFOPLIST_FILE = Map/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.Map;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+			};
+			name = Debug;
+		};
+		B526259B25C874FA003E73B7 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				CODE_SIGN_ENTITLEMENTS = Map/Map.entitlements;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_ASSET_PATHS = "\"Map/Preview Content\"";
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				ENABLE_HARDENED_RUNTIME = YES;
+				ENABLE_PREVIEWS = YES;
+				INFOPLIST_FILE = Map/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+				);
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.Map;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+			};
+			name = Release;
+		};
+		B526259D25C874FA003E73B7 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				INFOPLIST_FILE = MapTests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@loader_path/../Frameworks",
+				);
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.MapTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Map.app/Contents/MacOS/Map";
+			};
+			name = Debug;
+		};
+		B526259E25C874FA003E73B7 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				BUNDLE_LOADER = "$(TEST_HOST)";
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				INFOPLIST_FILE = MapTests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@loader_path/../Frameworks",
+				);
+				MACOSX_DEPLOYMENT_TARGET = 11.0;
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.MapTests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_HOST = "$(BUILT_PRODUCTS_DIR)/Map.app/Contents/MacOS/Map";
+			};
+			name = Release;
+		};
+		B52625A025C874FA003E73B7 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				INFOPLIST_FILE = MapUITests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@loader_path/../Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.MapUITests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_TARGET_NAME = Map;
+			};
+			name = Debug;
+		};
+		B52625A125C874FA003E73B7 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ALWAYS_EMBED_SWIFT_STANDARD_LIBRARIES = YES;
+				CODE_SIGN_STYLE = Automatic;
+				COMBINE_HIDPI_IMAGES = YES;
+				DEVELOPMENT_TEAM = S68NHQVJXW;
+				INFOPLIST_FILE = MapUITests/Info.plist;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/../Frameworks",
+					"@loader_path/../Frameworks",
+				);
+				PRODUCT_BUNDLE_IDENTIFIER = pizza.unlimited.MapUITests;
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SWIFT_VERSION = 5.0;
+				TEST_TARGET_NAME = Map;
+			};
+			name = Release;
+		};
+/* End XCBuildConfiguration section */
+
+/* Begin XCConfigurationList section */
+		B526256925C874F9003E73B7 /* Build configuration list for PBXProject "Map" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B526259725C874FA003E73B7 /* Debug */,
+				B526259825C874FA003E73B7 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		B526259925C874FA003E73B7 /* Build configuration list for PBXNativeTarget "Map" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B526259A25C874FA003E73B7 /* Debug */,
+				B526259B25C874FA003E73B7 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		B526259C25C874FA003E73B7 /* Build configuration list for PBXNativeTarget "MapTests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B526259D25C874FA003E73B7 /* Debug */,
+				B526259E25C874FA003E73B7 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+		B526259F25C874FA003E73B7 /* Build configuration list for PBXNativeTarget "MapUITests" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				B52625A025C874FA003E73B7 /* Debug */,
+				B52625A125C874FA003E73B7 /* Release */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = Release;
+		};
+/* End XCConfigurationList section */
+
+/* Begin XCVersionGroup section */
+		B526257C25C874FA003E73B7 /* Map.xcdatamodeld */ = {
+			isa = XCVersionGroup;
+			children = (
+				B526257D25C874FA003E73B7 /* Map.xcdatamodel */,
+			);
+			currentVersion = B526257D25C874FA003E73B7 /* Map.xcdatamodel */;
+			path = Map.xcdatamodeld;
+			sourceTree = "<group>";
+			versionGroupType = wrapper.xcdatamodel;
+		};
+/* End XCVersionGroup section */
+	};
+	rootObject = B526256625C874F9003E73B7 /* Project object */;
+}
diff --git a/Map.xcodeproj/project.xcworkspace/contents.xcworkspacedata b/Map.xcodeproj/project.xcworkspace/contents.xcworkspacedata
new file mode 100644
index 0000000..919434a
--- /dev/null
+++ b/Map.xcodeproj/project.xcworkspace/contents.xcworkspacedata
@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Workspace
+   version = "1.0">
+   <FileRef
+      location = "self:">
+   </FileRef>
+</Workspace>
diff --git a/Map.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist b/Map.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
new file mode 100644
index 0000000..18d9810
--- /dev/null
+++ b/Map.xcodeproj/project.xcworkspace/xcshareddata/IDEWorkspaceChecks.plist
@@ -0,0 +1,8 @@
+<?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>IDEDidComputeMac32BitWarning</key>
+	<true/>
+</dict>
+</plist>
diff --git a/Map/Assets.xcassets/AccentColor.colorset/Contents.json b/Map/Assets.xcassets/AccentColor.colorset/Contents.json
new file mode 100644
index 0000000..eb87897
--- /dev/null
+++ b/Map/Assets.xcassets/AccentColor.colorset/Contents.json
@@ -0,0 +1,11 @@
+{
+  "colors" : [
+    {
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/Map/Assets.xcassets/AppIcon.appiconset/Contents.json b/Map/Assets.xcassets/AppIcon.appiconset/Contents.json
new file mode 100644
index 0000000..3f00db4
--- /dev/null
+++ b/Map/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -0,0 +1,58 @@
+{
+  "images" : [
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "16x16"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "32x32"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "128x128"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "256x256"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "1x",
+      "size" : "512x512"
+    },
+    {
+      "idiom" : "mac",
+      "scale" : "2x",
+      "size" : "512x512"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/Map/Assets.xcassets/Contents.json b/Map/Assets.xcassets/Contents.json
new file mode 100644
index 0000000..73c0059
--- /dev/null
+++ b/Map/Assets.xcassets/Contents.json
@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/Map/ContentView.swift b/Map/ContentView.swift
new file mode 100644
index 0000000..ae5b6cd
--- /dev/null
+++ b/Map/ContentView.swift
@@ -0,0 +1,97 @@
+//
+//  ContentView.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import SwiftUI
+import CoreData
+
+struct ContentView: View {
+    @Environment(\.managedObjectContext) private var viewContext
+
+    @FetchRequest(
+        sortDescriptors: [NSSortDescriptor(keyPath: \Map.createdAt, ascending: true)],
+        animation: .default)
+    private var maps: FetchedResults<Map>
+
+    var body: some View {
+        NavigationView {
+        List {
+            ForEach(maps) { map in
+                NavigationLink(destination: MapDetailView(map: map)) {
+                HStack {
+                    Text(map.title ?? "Untitled Map")
+                    Text(map.createdAt!.format())
+                        .font(.footnote)
+                        .foregroundColor(Color.accentColor)
+                }
+                }
+            }
+            .onDelete(perform: deleteMaps)
+        }
+        .toolbar {
+            HStack {
+                Button(action: toggleSidebar) {
+                    Label("Toggle Sidebar", systemImage: "sidebar.left")
+                }
+                Button(action: addMap) {
+                    Label("Add Map", systemImage: "plus")
+                }
+            }
+        }
+        }
+    }
+    
+    private func toggleSidebar() {
+            NSApp.keyWindow?.firstResponder?.tryToPerform(#selector(NSSplitViewController.toggleSidebar(_:)), with: nil)
+    }
+
+    private func addMap() {
+        withAnimation {
+            let newMap = Map(context: viewContext)
+            newMap.uuid = UUID()
+            newMap.createdAt = Date()
+            newMap.title = "Map \(newMap.createdAt!.format())"
+            newMap.content = ""
+
+            do {
+                try viewContext.save()
+            } catch {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+                let nsError = error as NSError
+                fatalError("Unresolved error \(nsError), \(nsError.userInfo)")
+            }
+        }
+    }
+
+    private func deleteMaps(offsets: IndexSet) {
+        withAnimation {
+            offsets.map { maps[$0] }.forEach(viewContext.delete)
+
+            do {
+                try viewContext.save()
+            } catch {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+                let nsError = error as NSError
+                fatalError("Unresolved error \(nsError), \(nsError.userInfo)")
+            }
+        }
+    }
+}
+
+private let mapFormatter: DateFormatter = {
+    let formatter = DateFormatter()
+    formatter.dateStyle = .short
+    formatter.timeStyle = .medium
+    return formatter
+}()
+
+struct ContentView_Previews: PreviewProvider {
+    static var previews: some View {
+        ContentView().environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}
diff --git a/Map/Extensions/Binding+unwrap.swift b/Map/Extensions/Binding+unwrap.swift
new file mode 100644
index 0000000..3498cc3
--- /dev/null
+++ b/Map/Extensions/Binding+unwrap.swift
@@ -0,0 +1,12 @@
+import SwiftUI
+
+extension Binding {
+    init(_ source: Binding<Value?>, _ defaultValue: Value) {
+        // Ensure a non-nil value in `source`.
+        if source.wrappedValue == nil {
+            source.wrappedValue = defaultValue
+        }
+        // Unsafe unwrap because *we* know it's non-nil now.
+        self.init(source)!
+    }
+}
diff --git a/Map/Extensions/Date+format.swift b/Map/Extensions/Date+format.swift
new file mode 100644
index 0000000..c12e67d
--- /dev/null
+++ b/Map/Extensions/Date+format.swift
@@ -0,0 +1,17 @@
+//
+//  Date+format.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import Foundation
+
+extension Date {
+    func format() -> String {
+        let formatter = DateFormatter()
+        formatter.dateStyle = .short
+        formatter.timeStyle = .medium
+        return formatter.string(from: self)
+    }
+}
diff --git a/Map/Extensions/Map+parse.swift b/Map/Extensions/Map+parse.swift
new file mode 100644
index 0000000..03e7993
--- /dev/null
+++ b/Map/Extensions/Map+parse.swift
@@ -0,0 +1,106 @@
+import CoreGraphics
+import Foundation
+
+let VERTEX_PATTERN = "([^\\(]+?)[\\s]*\\([\\s]*([0-9]+.?[0-9]*)[\\s]*,[\\s]*([0-9]+.?[0-9]*)[\\s]*\\)"
+let EDGE_PATTERN = "(.+?)[\\s]*->[\\s]*(.+)"
+
+struct ParsedMap {
+    let vertices: [Vertex]
+    let edges: [MapEdge]
+}
+
+struct Vertex {
+    let id: Int
+    let label: String
+    let position: CGPoint
+}
+
+struct MapEdge {
+    let id: Int
+    let origin: CGPoint
+    let destination: CGPoint
+}
+
+// Extracts the vertices from the text
+
+func parseVertices(_ text: String) -> [String: CGPoint] {
+    
+    var result: [String: CGPoint] = [:]
+    let regex = try! NSRegularExpression(pattern: VERTEX_PATTERN, options: .caseInsensitive)
+    
+    let lines = text.split(whereSeparator: \.isNewline)
+    
+    for line in lines {
+        let range = NSRange(location: 0, length: line.utf16.count)
+        let matches = regex.matches(in: String(line), options: [], range: range)
+        
+        if matches.count > 0 && matches[0].numberOfRanges == 4{
+
+            let match = matches[0];
+            let key = String(line[Range(match.range(at: 1), in: line)!])
+            let xString = String(line[Range(match.range(at: 2), in: line)!])
+            let yString = String(line[Range(match.range(at: 3), in: line)!])
+            let x = CGFloat(truncating: NumberFormatter().number(from:xString) ?? 0.0)
+            let y = CGFloat(truncating: NumberFormatter().number(from:yString) ?? 0.0)
+            let point = CGPoint(x: x, y: y)
+            
+            result[key] = point
+        }
+    }
+    
+    return result
+}
+
+// Extracts the edges from the text
+
+func parseEdges(_ text: String, vertices: [String: CGPoint]) -> [MapEdge] {
+    
+    var result: [MapEdge] = []
+    let regex = try! NSRegularExpression(pattern: EDGE_PATTERN, options: .caseInsensitive)
+    
+    let lines = text.split(whereSeparator: \.isNewline)
+    
+    for (index, line) in lines.enumerated() {
+        let range = NSRange(location: 0, length: line.utf16.count)
+        let matches = regex.matches(in: String(line), options: [], range: range)
+        
+        if matches.count > 0 && matches[0].numberOfRanges == 3 {
+
+            let match = matches[0];
+            let vertexA = String(line[Range(match.range(at: 1), in: line)!])
+            let vertexB = String(line[Range(match.range(at: 2), in: line)!])
+            
+            if let origin = vertices[vertexA] {
+                if let destination = vertices[vertexB] {
+                    result.append(MapEdge(id: index, origin: origin, destination: destination))
+                }
+            }
+        }
+    }
+    
+    return result
+}
+
+// Converts vetex dictionary to array
+
+func mapVertices(_ vertices: [String: CGPoint]) -> [Vertex] {
+    var i = 0
+    return vertices.map { label, position in
+        i += 1;
+        return Vertex(id: i, label: label, position: position)
+    }
+}
+
+extension Map {
+    func parse() -> ParsedMap {
+        
+        let text = self.content ?? ""
+        let vertices = parseVertices(text)
+        let mappedVertices = mapVertices(vertices)
+        let edges = parseEdges(text, vertices: vertices)
+        print(mappedVertices)
+        print(edges)
+        
+        return ParsedMap(vertices: mappedVertices, edges: edges)
+    }
+}
diff --git a/Map/Info.plist b/Map/Info.plist
new file mode 100644
index 0000000..69c84ae
--- /dev/null
+++ b/Map/Info.plist
@@ -0,0 +1,24 @@
+<?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>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+	<key>LSMinimumSystemVersion</key>
+	<string>$(MACOSX_DEPLOYMENT_TARGET)</string>
+</dict>
+</plist>
diff --git a/Map/Map.entitlements b/Map/Map.entitlements
new file mode 100644
index 0000000..f2ef3ae
--- /dev/null
+++ b/Map/Map.entitlements
@@ -0,0 +1,10 @@
+<?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>com.apple.security.app-sandbox</key>
+    <true/>
+    <key>com.apple.security.files.user-selected.read-only</key>
+    <true/>
+</dict>
+</plist>
diff --git a/Map/Map.xcdatamodeld/.xccurrentversion b/Map/Map.xcdatamodeld/.xccurrentversion
new file mode 100644
index 0000000..ee72e60
--- /dev/null
+++ b/Map/Map.xcdatamodeld/.xccurrentversion
@@ -0,0 +1,8 @@
+<?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>_XCCurrentVersionName</key>
+	<string>Map.xcdatamodel</string>
+</dict>
+</plist>
diff --git a/Map/Map.xcdatamodeld/Map.xcdatamodel/contents b/Map/Map.xcdatamodeld/Map.xcdatamodel/contents
new file mode 100644
index 0000000..ea8b276
--- /dev/null
+++ b/Map/Map.xcdatamodeld/Map.xcdatamodel/contents
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+<model type="com.apple.IDECoreDataModeler.DataModel" documentVersion="1.0" lastSavedToolsVersion="17709" systemVersion="20D5029f" minimumToolsVersion="Automatic" sourceLanguage="Swift" usedWithCloudKit="YES" userDefinedModelVersionIdentifier="">
+    <entity name="Map" representedClassName="Map" syncable="YES" codeGenerationType="class">
+        <attribute name="content" optional="YES" attributeType="String"/>
+        <attribute name="createdAt" optional="YES" attributeType="Date" usesScalarValueType="NO"/>
+        <attribute name="title" optional="YES" attributeType="String"/>
+        <attribute name="uuid" optional="YES" attributeType="UUID" usesScalarValueType="NO"/>
+    </entity>
+    <elements>
+        <element name="Map" positionX="-63" positionY="-18" width="128" height="89"/>
+    </elements>
+</model>
\ No newline at end of file
diff --git a/Map/MapApp.swift b/Map/MapApp.swift
new file mode 100644
index 0000000..10b6bcb
--- /dev/null
+++ b/Map/MapApp.swift
@@ -0,0 +1,20 @@
+//
+//  MapApp.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import SwiftUI
+
+@main
+struct MapApp: App {
+    let persistenceController = PersistenceController.shared
+
+    var body: some Scene {
+        WindowGroup {
+            ContentView()
+                .environment(\.managedObjectContext, persistenceController.container.viewContext)
+        }
+    }
+}
diff --git a/Map/MapDetail.swift b/Map/MapDetail.swift
new file mode 100644
index 0000000..74e3c8d
--- /dev/null
+++ b/Map/MapDetail.swift
@@ -0,0 +1,44 @@
+//
+//  ContentView.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import SwiftUI
+import CoreData
+
+struct MapDetailView: View {
+    @Environment(\.managedObjectContext) private var viewContext
+    
+    @ObservedObject var map: Map
+    
+    @State private var selectedEvolution = StageType.General
+
+    var body: some View {
+        VSplitView {
+        VStack {
+            TextField("Title", text: Binding($map.title, ""), onCommit:  {
+                try? viewContext.save()
+            })
+            Picker("Evolution", selection: $selectedEvolution) {
+                ForEach(StageType.allCases) { stage in
+                    Text(Stage.title(stage)).tag(stage)
+                }
+            }
+            TextEditor(text: Binding($map.content, "")).onChange(of: map.content) { _ in
+                try? viewContext.save()
+            }.font(Font.system(size: 16, design: .monospaced))
+        }
+            ScrollView([.horizontal, .vertical]) {
+                MapRenderView(map: map, evolution: Stage.stages(selectedEvolution))
+            }
+        }
+    }
+}
+
+struct MapDetailView_Previews: PreviewProvider {
+    static var previews: some View {
+        MapDetailView(map: Map()).environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}
diff --git a/Map/MapRender.swift b/Map/MapRender.swift
new file mode 100644
index 0000000..79d80b5
--- /dev/null
+++ b/Map/MapRender.swift
@@ -0,0 +1,125 @@
+//
+//  ContentView.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import SwiftUI
+import CoreData
+import CoreGraphics
+
+struct MapRenderView: View {
+    @ObservedObject var map: Map
+    let evolution: Stage
+    
+    let VERTEX_SIZE = CGSize(width: 25.0, height: 25.0)
+    let ARROWHEAD_SIZE = CGFloat(10.0)
+    let LINE_WIDTH = CGFloat(1.0)
+    let PADDING = CGFloat(4.0)
+    let STAGE_FRAME = CGSize(width: 245, height: 50)
+    
+    var parsedMap: ParsedMap {
+        return map.parse()
+    }
+
+    var body: some View {
+        ZStack(alignment: .topLeading) {
+            ZStack (alignment: .topLeading) {
+            // The Axes
+            Path { path in
+                path.move(to: CGPoint(x: 0, y: 0))
+                path.addLine(to: CGPoint(x: 0, y: 1000))
+                path.addLine(to: CGPoint(x: 1000, y: 1000))
+                path.move(to: CGPoint(x: 1000, y: 1000))
+                path.closeSubpath()
+                
+            }.strokedPath(StrokeStyle(lineWidth: LINE_WIDTH * 2))
+            Text("Visible").font(.title3).rotationEffect(Angle(degrees: -90.0)).offset(CGSize(width: -35.0, height: 0.0))
+            Text("Value Chain").font(.title).rotationEffect(Angle(degrees: -90.0)).offset(CGSize(width: -72.0, height: 480.0))
+            Text("Invisible").font(.title3).rotationEffect(Angle(degrees: -90.0)).offset(CGSize(width: -40.0, height: 980.0))
+                Text(evolution.I).font(.title3).frame(width: STAGE_FRAME.width, height: STAGE_FRAME.height, alignment: .topLeading).offset(CGSize(width: 0.0, height: 1000.0))
+                Text(evolution.II).font(.title3).frame(width: STAGE_FRAME.width, height: STAGE_FRAME.height, alignment: .topLeading).offset(CGSize(width: 250.0, height: 1000.0))
+            Text(evolution.III).font(.title3).frame(width: STAGE_FRAME.width, height: STAGE_FRAME.height, alignment: .topLeading).offset(CGSize(width: 500.0, height: 1000.0))
+            Text(evolution.IV).font(.title3).frame(width: STAGE_FRAME.width, height: STAGE_FRAME.height, alignment: .topLeading).offset(CGSize(width: 750.0, height: 1000.0))
+            }.offset(CGSize(width: 0.0, height: 0.0))
+            
+            // The Lanes
+            Path { path in
+                path.move(to: CGPoint(x: 250, y: 0))
+                path.addLine(to: CGPoint(x: 250, y: 1000))
+                path.move(to: CGPoint(x: 500, y: 0))
+                path.addLine(to: CGPoint(x: 500, y: 1000))
+                path.move(to: CGPoint(x: 750, y: 0))
+                path.addLine(to: CGPoint(x: 750, y: 1000))
+                path.move(to: CGPoint(x: 250, y: 0))
+                path.closeSubpath()
+            }.strokedPath(StrokeStyle(lineWidth: LINE_WIDTH, dash: [10.0]))
+            
+            Path { path in
+                path.addRect(CGRect(x: 0, y: 0, width: 250, height: 1000))
+            }.fill(Color.red).opacity(0.1)
+            Path { path in
+                path.addRect(CGRect(x: 250, y: 0, width: 250, height: 1000))
+            }.fill(Color.orange).opacity(0.1)
+            Path { path in
+                path.addRect(CGRect(x: 500, y: 0, width: 250, height: 1000))
+            }.fill(Color.yellow).opacity(0.1)
+            Path { path in
+                path.addRect(CGRect(x: 750, y: 0, width: 250, height: 1000))
+            }.fill(Color.green).opacity(0.1)
+            
+            // The Vertices
+            
+            ForEach(parsedMap.vertices, id: \.id) { vertex in
+                Path { path in
+                        path.addEllipse(in: CGRect(
+                            origin: vertex.position, size: VERTEX_SIZE
+                        ))
+                }
+                Text(vertex.label).foregroundColor(Color.gray).offset(CGSize(
+                                        width: vertex.position.x + VERTEX_SIZE.width + PADDING,
+                                        height: vertex.position.y))
+            }
+            
+            // The Edges
+            
+            ForEach(parsedMap.edges, id: \.id) { edge in
+                Path { path in
+                    
+                    let slope = (edge.destination.y - edge.origin.y) / (edge.destination.x - edge.origin.x)
+                    let angle = atan(slope)
+                    let multiplier = CGFloat(slope < 0 ? -1.0 : 1.0)
+                    let upperAngle = angle - CGFloat.pi / 4.0
+                    let lowerAngle = angle + CGFloat.pi / 4.0
+                    
+                    let offsetOrigin = CGPoint(x: edge.origin.x + multiplier * (VERTEX_SIZE.width / 2.0) * cos(angle), y: edge.origin.y + multiplier * (VERTEX_SIZE.height / 2.0) * sin(angle))
+                    let offsetDestination = CGPoint(x: edge.destination.x - multiplier * (VERTEX_SIZE.width / 2.0) * cos(angle), y: edge.destination.y - multiplier * (VERTEX_SIZE.height / 2.0) * sin(angle))
+                    
+                        path.move(to: offsetOrigin)
+                        path.addLine(to: offsetDestination)
+                    
+                    // Arrowheads
+                        path.move(to: offsetDestination)
+                    path.addLine(to: CGPoint(x: offsetDestination.x - multiplier * ARROWHEAD_SIZE * cos(upperAngle), y:
+                                                offsetDestination.y - multiplier * ARROWHEAD_SIZE * sin(upperAngle)))
+                    
+                    path.move(to: offsetDestination)
+                    path.addLine(to: CGPoint(x: offsetDestination.x - multiplier * ARROWHEAD_SIZE * cos(lowerAngle), y:
+                                                offsetDestination.y - multiplier *  ARROWHEAD_SIZE * sin(lowerAngle)))
+                    path.move(to: offsetDestination)
+                        path.closeSubpath()
+                }.applying(CGAffineTransform(translationX: VERTEX_SIZE.width / 2.0, y: VERTEX_SIZE.height / 2.0)).strokedPath(StrokeStyle(lineWidth: LINE_WIDTH))
+            }
+        }.frame(
+            minWidth: 1050.0, maxWidth: .infinity,
+            minHeight: 1050.0, maxHeight: .infinity, alignment: .topLeading
+        ).padding(30.0)
+    }
+}
+
+struct MapRenderView_Previews: PreviewProvider {
+    static var previews: some View {
+        MapDetailView(map: Map()).environment(\.managedObjectContext, PersistenceController.preview.container.viewContext)
+    }
+}
diff --git a/Map/Persistence.swift b/Map/Persistence.swift
new file mode 100644
index 0000000..49bb2d9
--- /dev/null
+++ b/Map/Persistence.swift
@@ -0,0 +1,58 @@
+//
+//  Persistence.swift
+//  Map
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import CoreData
+
+struct PersistenceController {
+    static let shared = PersistenceController()
+
+    static var preview: PersistenceController = {
+        let result = PersistenceController(inMemory: true)
+        let viewContext = result.container.viewContext
+        for _ in 0..<10 {
+            let newMap = Map(context: viewContext)
+            newMap.uuid = UUID()
+            newMap.createdAt = Date()
+            newMap.title = "Map \(newMap.createdAt!.format())"
+            newMap.content = ""
+        }
+        do {
+            try viewContext.save()
+        } catch {
+            // Replace this implementation with code to handle the error appropriately.
+            // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+            let nsError = error as NSError
+            fatalError("Unresolved error \(nsError), \(nsError.userInfo)")
+        }
+        return result
+    }()
+
+    let container: NSPersistentCloudKitContainer
+
+    init(inMemory: Bool = false) {
+        container = NSPersistentCloudKitContainer(name: "Map")
+        if inMemory {
+            container.persistentStoreDescriptions.first!.url = URL(fileURLWithPath: "/dev/null")
+        }
+        container.loadPersistentStores(completionHandler: { (storeDescription, error) in
+            if let error = error as NSError? {
+                // Replace this implementation with code to handle the error appropriately.
+                // fatalError() causes the application to generate a crash log and terminate. You should not use this function in a shipping application, although it may be useful during development.
+
+                /*
+                Typical reasons for an error here include:
+                * The parent directory does not exist, cannot be created, or disallows writing.
+                * The persistent store is not accessible, due to permissions or data protection when the device is locked.
+                * The device is out of space.
+                * The store could not be migrated to the current model version.
+                Check the error message to determine what the actual problem was.
+                */
+                fatalError("Unresolved error \(error), \(error.userInfo)")
+            }
+        })
+    }
+}
diff --git a/Map/Preview Content/Preview Assets.xcassets/Contents.json b/Map/Preview Content/Preview Assets.xcassets/Contents.json
new file mode 100644
index 0000000..73c0059
--- /dev/null
+++ b/Map/Preview Content/Preview Assets.xcassets/Contents.json
@@ -0,0 +1,6 @@
+{
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}
diff --git a/Map/Stage.swift b/Map/Stage.swift
new file mode 100644
index 0000000..4a53ada
--- /dev/null
+++ b/Map/Stage.swift
@@ -0,0 +1,108 @@
+struct Stage {
+    let I: String
+    let II: String
+    let III: String
+    let IV: String
+    
+    static func stages(_ type: StageType) -> Stage {
+        switch(type) {
+        case .General:
+            return Stage(I: "Genesis", II: "Custom Built", III: "Product (+rental)", IV: "Commodity (+utility)")
+        case .Ubiquity:
+            return Stage(I: "Rare", II: "Slowly Increasing Consumption", III: "Rapidly Increasing Consumption", IV: "Widespread and stabilising")
+        case .Certainty:
+            return Stage(I: "Poorly Understood", II: "Rapid Increase In Learning", III: "Rapid Increase in Use / fit for purpose", IV: "Commonly understood (in terms of use)")
+        case .PublicationTypes:
+            return Stage(I: "Normally describing the wonder of the thing", II: "Build / construct / awareness and learning", III: "Maintenance / operations / installation / feature", IV: "Focused on use")
+        case .Market:
+            return Stage(I: "Undefined Market", II: "Forming Market", III: "Growing Market", IV: "Mature Market")
+        case .KnowledgeManagement:
+            return Stage(I: "Uncertain", II: "Learning on use", III: "Learning on operation", IV: "Known / accepted")
+        case .MarketPerception:
+            return Stage(I: "Chaotic (non-linear)", II: "Domain of experts", III: "Increasing expectation of use", IV: "Ordered (appearance of being trivial) / trivial")
+        case .UserPerception:
+            return Stage(I: "Different / confusing / exciting / surprising", II: "Leading edge / emerging", III: "Increasingly common / disappointed if not used", IV: "Standard / expected")
+        case .PerceptionInIndustry:
+            return Stage(I: "Competitive advantage / unpredictable / unknown", II: "Competitive advantage / ROI / case examples", III: "Advantage through implementation / features", IV: "Cost of doing business")
+        case .FocusOfValue:
+            return Stage(I: "High future worth", II: "Seeking profit / ROI", III: "High profitability", IV: "High volume / reducing margin")
+        case .Understanding:
+            return Stage(I: "Poorly Understood / unpredictable", II: "Increasing understanding / development of measures", III: "Increasing education / constant refinement of needs / measures", IV: "Believed to be well defined / stable / measurable")
+        case .Comparison:
+            return Stage(I: "Constantly changing / a differential / unstable", II: "Learning from others / testing the water / some evidential support", III: "Feature difference", IV: "Essential / operational advantage")
+        case .Failure:
+            return Stage(I: "High / tolerated / assumed", II: "Moderate / unsurprising but disappointed", III: "Not tolerated, focus on constant improvement", IV: "Operational efficiency and surprised by failure")
+        case .MarketAction:
+            return Stage(I: "Gambling / driven by gut", II: "Exploring a \"found\" value", III: "Market analysis / listening to customers", IV: "Metric driven / build what is needed")
+        case .Efficiency:
+            return Stage(I: "Reducing the cost of change (experimentation)", II: "Reducing cost of waste (Learning)", III: "Reducing cost of waste (Learning)", IV: "Reducing cost of deviation (Volume)")
+        case .DecisionDrivers:
+            return Stage(I: "Heritage / culture", II: "Analyses & synthesis", III: "Analyses & synthesis", IV: "Previous Experience")
+        case .Behavior:
+            return Stage(I: "Needs to be pushed", II: "Shown in simple situations", III: "Shown in moderately complex situations ", IV: "Always shown")
+        }
+    }
+    
+    static func title(_ type: StageType) -> String {
+        switch(type) {
+        case .General:
+            return "General"
+        case .Ubiquity:
+            return "Ubiquity"
+        case .Certainty:
+            return "Certainty"
+        case .PublicationTypes:
+            return "Publication Types"
+        case .Market:
+            return "Market"
+        case .KnowledgeManagement:
+            return "Knowledge Management"
+        case .MarketPerception:
+            return "Market Perception"
+        case .UserPerception:
+            return "User Perception"
+        case .PerceptionInIndustry:
+            return "Perception In Industry"
+        case .FocusOfValue:
+            return "Focus Of Value"
+        case .Understanding:
+            return "Understanding"
+        case .Comparison:
+            return "Comparison"
+        case .Failure:
+            return "Failure"
+        case .MarketAction:
+            return "Market Action"
+        case .Efficiency:
+            return "Efficiency"
+        case .DecisionDrivers:
+            return "Decision Drivers"
+        case .Behavior:
+            return "Behavior"
+        }
+    }
+}
+
+enum StageType: String, CaseIterable, Identifiable {
+    case General
+    case Ubiquity
+    case Certainty
+    case PublicationTypes
+    case Market
+    case KnowledgeManagement
+    case MarketPerception
+    case UserPerception
+    case PerceptionInIndustry
+    case FocusOfValue
+    case Understanding
+    case Comparison
+    case Failure
+    case MarketAction
+    case Efficiency
+    case DecisionDrivers
+    case Behavior
+    
+    var id: String { self.rawValue }
+}
+
+
diff --git a/MapTests/Info.plist b/MapTests/Info.plist
new file mode 100644
index 0000000..64d65ca
--- /dev/null
+++ b/MapTests/Info.plist
@@ -0,0 +1,22 @@
+<?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>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>
diff --git a/MapTests/MapTests.swift b/MapTests/MapTests.swift
new file mode 100644
index 0000000..4f2a183
--- /dev/null
+++ b/MapTests/MapTests.swift
@@ -0,0 +1,33 @@
+//
+//  MapTests.swift
+//  MapTests
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import XCTest
+@testable import Map
+
+class MapTests: XCTestCase {
+
+    override func setUpWithError() throws {
+        // Put setup code here. This method is called before the invocation of each test method in the class.
+    }
+
+    override func tearDownWithError() throws {
+        // Put teardown code here. This method is called after the invocation of each test method in the class.
+    }
+
+    func testExample() throws {
+        // This is an example of a functional test case.
+        // Use XCTAssert and related functions to verify your tests produce the correct results.
+    }
+
+    func testPerformanceExample() throws {
+        // This is an example of a performance test case.
+        self.measure {
+            // Put the code you want to measure the time of here.
+        }
+    }
+
+}
diff --git a/MapUITests/Info.plist b/MapUITests/Info.plist
new file mode 100644
index 0000000..64d65ca
--- /dev/null
+++ b/MapUITests/Info.plist
@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>CFBundleDevelopmentRegion</key>
+	<string>$(DEVELOPMENT_LANGUAGE)</string>
+	<key>CFBundleExecutable</key>
+	<string>$(EXECUTABLE_NAME)</string>
+	<key>CFBundleIdentifier</key>
+	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+	<key>CFBundleInfoDictionaryVersion</key>
+	<string>6.0</string>
+	<key>CFBundleName</key>
+	<string>$(PRODUCT_NAME)</string>
+	<key>CFBundlePackageType</key>
+	<string>$(PRODUCT_BUNDLE_PACKAGE_TYPE)</string>
+	<key>CFBundleShortVersionString</key>
+	<string>1.0</string>
+	<key>CFBundleVersion</key>
+	<string>1</string>
+</dict>
+</plist>
diff --git a/MapUITests/MapUITests.swift b/MapUITests/MapUITests.swift
new file mode 100644
index 0000000..ee1eeca
--- /dev/null
+++ b/MapUITests/MapUITests.swift
@@ -0,0 +1,42 @@
+//
+//  MapUITests.swift
+//  MapUITests
+//
+//  Created by Ruben Beltran del Rio on 2/1/21.
+//
+
+import XCTest
+
+class MapUITests: XCTestCase {
+
+    override func setUpWithError() throws {
+        // Put setup code here. This method is called before the invocation of each test method in the class.
+
+        // In UI tests it is usually best to stop immediately when a failure occurs.
+        continueAfterFailure = false
+
+        // In UI tests it’s important to set the initial state - such as interface orientation - required for your tests before they run. The setUp method is a good place to do this.
+    }
+
+    override func tearDownWithError() throws {
+        // Put teardown code here. This method is called after the invocation of each test method in the class.
+    }
+
+    func testExample() throws {
+        // UI tests must launch the application that they test.
+        let app = XCUIApplication()
+        app.launch()
+
+        // Use recording to get started writing UI tests.
+        // Use XCTAssert and related functions to verify your tests produce the correct results.
+    }
+
+    func testLaunchPerformance() throws {
+        if #available(macOS 10.15, iOS 13.0, tvOS 13.0, *) {
+            // This measures how long it takes to launch your application.
+            measure(metrics: [XCTApplicationLaunchMetric()]) {
+                XCUIApplication().launch()
+            }
+        }
+    }
+}