Add FontColor tests

tsuzukihashi · Mar 13, 2020 · 21c305a · 21c305a
1 parent b9102ed
commit 21c305a
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Showing 3 changed files with 24 additions and 3 deletions.
diff --git a/DemoApp/DemoApp/ContentView.swift b/DemoApp/DemoApp/ContentView.swift
@@ -14,7 +14,7 @@ struct ContentView: View {
 
                             Text("NeumorphismUI DemoApp")
                                 .font(.title)
-                                .foregroundColor(self.neumorphism.color.darkerColor())
+                                .foregroundColor(self.neumorphism.fontColor(lightColor: Color(hex: "CBCDD9"), darkColor: Color(hex: "332C58")))
 
                             RoundedRectangle(cornerRadius: 1)
                                 .fill(self.neumorphism.color.darkerColor())
@@ -73,6 +73,7 @@ struct ContentView: View {
 
 struct ContentView_Previews: PreviewProvider {
     static let neumorphism = NeumorphismManager(
+        isDark: true,
         lightColor: Color(hex: "C1D2EB"),
         darkColor: Color(hex: "2C292C")
     )

diff --git a/Tests/Mock/NeumorphismManagerMock.swift b/Tests/Mock/NeumorphismManagerMock.swift
@@ -2,17 +2,24 @@ import SwiftUI
 
 @available(iOS 13.0, *)
 class NeumorphismManagerMock: NeumorphismManagable {
+    var isDark = false
+
     var fontColorCallCount = 0
     var fontColorArgs: (lightColor: Color?, darkColor: Color?)?
-    func fontColor(lightColor: Color?, darkColor: Color?) -> Color {
+    func fontColor(lightColor: Color? = nil, darkColor: Color? = nil) -> Color {
         fontColorCallCount += 1
         fontColorArgs?.lightColor = lightColor
         fontColorArgs?.darkColor = darkColor
-        return lightColor ?? Color.white
+        if isDark {
+            return lightColor ?? Color.white
+        } else {
+            return darkColor ?? Color.black
+        }
     }
 
     var changeModeCallCount = 0
     func changeMode() {
         changeModeCallCount += 1
+        isDark.toggle()
     }
 }
diff --git a/Tests/NeumorphismUITests/NeumorphismManagerTests.swift b/Tests/NeumorphismUITests/NeumorphismManagerTests.swift
@@ -2,6 +2,7 @@ import XCTest
 import SwiftUI
 @testable import NeumorphismUI
 
+@available(iOS 13.0, *)
 class NeumorphismManagerTests: XCTestCase {
 
     var mock: NeumorphismManagerMock!
@@ -15,4 +16,16 @@ class NeumorphismManagerTests: XCTestCase {
 
         XCTAssertEqual(mock.changeModeCallCount, 1)
     }
+
+    func test_fontColor() {
+        mock.isDark = true
+        var color = mock.fontColor()
+
+        XCTAssertEqual(color, Color.white)
+
+        mock.isDark = false
+        color = mock.fontColor()
+
+        XCTAssertEqual(color, Color.black)
+    }
 }