test: Add tests for Line.dot method (#12)

rhwood · Dec 26, 2021 · 0c4c003 · 0c4c003
1 parent f6591f3
commit 0c4c003
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Showing 3 changed files with 19 additions and 2 deletions.
diff --git a/Package.resolved b/Package.resolved
@@ -19,6 +19,15 @@
           "version": "1.18.0"
         }
       },
+      {
+        "package": "ViewInspector",
+        "repositoryURL": "https://github.com/nalexn/ViewInspector",
+        "state": {
+          "branch": null,
+          "revision": "0d546878902bdde8c4682141f848a9dc44e04ba6",
+          "version": "0.9.0"
+        }
+      },
       {
         "package": "WMATA",
         "repositoryURL": "https://github.com/emma-k-alexandra/WMATA.swift",

diff --git a/Package.swift b/Package.swift
@@ -17,14 +17,15 @@ let package = Package(
             targets: ["WMATAUI"])
     ],
     dependencies: [
-        .package(name: "WMATA", url: "https://github.com/emma-k-alexandra/WMATA.swift", from: "10.0.0")
+        .package(name: "WMATA", url: "https://github.com/emma-k-alexandra/WMATA.swift", from: "10.0.0"),
+        .package(name: "ViewInspector", url: "https://github.com/nalexn/ViewInspector", from: "0.9.0")
     ],
     targets: [
         .target(
             name: "WMATAUI",
             dependencies: ["WMATA"]),
         .testTarget(
             name: "WMATAUITests",
-            dependencies: ["WMATAUI"])
+            dependencies: ["WMATAUI", "ViewInspector"])
     ]
 )
diff --git a/Tests/WMATAUITests/LinesUITests.swift b/Tests/WMATAUITests/LinesUITests.swift
@@ -1,6 +1,7 @@
 import XCTest
 import SwiftUI
 import WMATA
+import ViewInspector
 @testable import WMATAUI
 
 final class LinesUITests: XCTestCase {
@@ -25,6 +26,12 @@ final class LinesUITests: XCTestCase {
         XCTAssertEqual(Line.SV.textColor, .black)
     }
 
+    func testDot() {
+        let dot = Line.RD.dot(style: .headline, factor: 1.0)
+        XCTAssertEqual(try dot.inspect().shape(0).foregroundColor(), MetroRailColor.red)
+        XCTAssertEqual(try dot.inspect().fixedWidth(),  UIFont.preferredFont(forTextStyle: .headline).pointSize)
+    }
+
     static var allTests = [
         ("testColor", testColor),
         ("testTextColor", testTextColor)