[Project] Use 2 spaces for indentation

StencilTests/ParserTests.swift

@@ -3,47 +3,47 @@ import XCTest
 import Stencil
 
 class TokenParserTests: XCTestCase {
-    func testParsingTextToken() {
-        let parser = TokenParser(tokens: [
-            Token.Text(value: "Hello World")
-        ])
+  func testParsingTextToken() {
+    let parser = TokenParser(tokens: [
+      Token.Text(value: "Hello World")
+      ])
 
-        assertSuccess(parser.parse()) { nodes in
-            let node = nodes.first as! TextNode
-            XCTAssertEqual(nodes.count, 1)
-            XCTAssertEqual(node.text, "Hello World")
-        }
+    assertSuccess(parser.parse()) { nodes in
+      let node = nodes.first as! TextNode
+      XCTAssertEqual(nodes.count, 1)
+      XCTAssertEqual(node.text, "Hello World")
     }
+  }
 
-    func testParsingVariableToken() {
-        let parser = TokenParser(tokens: [
-            Token.Variable(value: "name")
-        ])
+  func testParsingVariableToken() {
+    let parser = TokenParser(tokens: [
+      Token.Variable(value: "name")
+      ])
 
-        assertSuccess(parser.parse()) { nodes in
-            let node = nodes.first as! VariableNode
-            XCTAssertEqual(nodes.count, 1)
-            XCTAssertEqual(node.variable, Variable("name"))
-        }
+    assertSuccess(parser.parse()) { nodes in
+      let node = nodes.first as! VariableNode
+      XCTAssertEqual(nodes.count, 1)
+      XCTAssertEqual(node.variable, Variable("name"))
     }
+  }
 
-    func testParsingCommentToken() {
-        let parser = TokenParser(tokens: [
-            Token.Comment(value: "Secret stuff!")
-        ])
+  func testParsingCommentToken() {
+    let parser = TokenParser(tokens: [
+      Token.Comment(value: "Secret stuff!")
+      ])
 
-        assertSuccess(parser.parse()) { nodes in
-            XCTAssertEqual(nodes.count, 0)
-        }
+    assertSuccess(parser.parse()) { nodes in
+      XCTAssertEqual(nodes.count, 0)
     }
+  }
 
-    func testParsingTagToken() {
-        let parser = TokenParser(tokens: [
-            Token.Block(value: "now"),
-        ])
+  func testParsingTagToken() {
+    let parser = TokenParser(tokens: [
+      Token.Block(value: "now"),
+      ])
 
-        assertSuccess(parser.parse()) { nodes in
-            XCTAssertEqual(nodes.count, 1)
-        }
+    assertSuccess(parser.parse()) { nodes in
+      XCTAssertEqual(nodes.count, 1)
     }
+  }
 }