Review changes + more efficient DocSerializer

belav · Oct 18, 2021 · 76aedcb · 76aedcb
1 parent 45f3ddf
commit 76aedcb
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Showing 5 changed files with 406 additions and 94 deletions.
diff --git a/Src/CSharpier.Playground/Properties/launchSettings.json b/Src/CSharpier.Playground/Properties/launchSettings.json
@@ -17,12 +17,6 @@
       "environmentVariables": {
         "ASPNETCORE_ENVIRONMENT": "Development"
       }
-    },
-    "Watch": {
-      "commandName": "Executable",
-      "executablePath": "dotnet.exe",
-      "workingDirectory": "$(ProjectDir)",
-      "commandLineArgs": "watch run"
     }
   }
 }
diff --git a/Src/CSharpier.Tests/DocSerializerTests.cs b/Src/CSharpier.Tests/DocSerializerTests.cs
@@ -0,0 +1,233 @@
+using CSharpier.DocTypes;
+using FluentAssertions;
+using NUnit.Framework;
+
+namespace CSharpier.Tests
+{
+    [TestFixture]
+    public class DocSerializerTests
+    {
+        [Test]
+        public void Should_Format_Directive()
+        {
+            var doc = Doc.Directive("1");
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should().Be("Doc.Directive(\"1\")");
+        }
+
+        [Test]
+        public void Should_Format_Basic_Types()
+        {
+            var doc = Doc.Concat(
+                Doc.Line,
+                Doc.LiteralLine,
+                Doc.HardLine,
+                Doc.HardLineIfNoPreviousLine,
+                Doc.HardLineSkipBreakIfFirstInGroup,
+                Doc.HardLineIfNoPreviousLineSkipBreakIfFirstInGroup,
+                Doc.SoftLine,
+                Doc.Null,
+                Doc.Trim,
+                "1"
+            );
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.Concat(
+    Doc.Line,
+    Doc.LiteralLine,
+    Doc.HardLine,
+    Doc.HardLineIfNoPreviousLine,
+    Doc.HardLineSkipBreakIfFirstInGroup,
+    Doc.HardLineIfNoPreviousLineSkipBreakIfFirstInGroup,
+    Doc.SoftLine,
+    Doc.Null,
+    Doc.Trim,
+    ""1""
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_Basic_Group()
+        {
+            var doc = Doc.Group(Doc.Null, Doc.Null);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.Group(
+    Doc.Null,
+    Doc.Null
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_Group_With_Id()
+        {
+            var doc = Doc.GroupWithId("1", Doc.Null, Doc.Null);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.GroupWithId(
+    ""1"",
+    Doc.Null,
+    Doc.Null
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_ConditionalGroup()
+        {
+            var doc = Doc.ConditionalGroup(
+                Doc.Concat(Doc.Line, Doc.Line),
+                Doc.Concat(Doc.LiteralLine, Doc.LiteralLine)
+            );
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.ConditionalGroup(
+    Doc.Concat(
+        Doc.Line,
+        Doc.Line
+    ),
+    Doc.Concat(
+        Doc.LiteralLine,
+        Doc.LiteralLine
+    )
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_Align()
+        {
+            var doc = Doc.Align(2, Doc.Null, Doc.Null);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.Align(
+    2,
+    Doc.Null,
+    Doc.Null
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_ForceFlat()
+        {
+            var doc = Doc.ForceFlat(Doc.Null, Doc.Null);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.ForceFlat(
+    Doc.Null,
+    Doc.Null
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_Indent()
+        {
+            var doc = Doc.Indent(Doc.Null, Doc.Null);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.Indent(
+    Doc.Null,
+    Doc.Null
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_IndentIfBreak()
+        {
+            var doc = Doc.IndentIfBreak(Doc.Null, "1");
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.IndentIfBreak(
+    Doc.Null,
+    ""1""
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_IfBreak_With_Id()
+        {
+            var doc = Doc.IfBreak(Doc.Null, Doc.Line, "1");
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.IfBreak(
+    Doc.Null,
+    Doc.Line,
+    ""1""
+)"
+                );
+        }
+
+        [Test]
+        public void Should_Print_IfBreak_Without_Id()
+        {
+            var doc = Doc.IfBreak(Doc.Null, Doc.Line);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should()
+                .Be(
+                    @"Doc.IfBreak(
+    Doc.Null,
+    Doc.Line
+)"
+                );
+        }
+
+        [TestCase(CommentType.SingleLine)]
+        [TestCase(CommentType.MultiLine)]
+        public void Should_Print_LeadingComment(CommentType commentType)
+        {
+            var doc = Doc.LeadingComment("1", commentType);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should().Be(@$"Doc.LeadingComment(""1"", CommentType.{commentType})");
+        }
+
+        [TestCase(CommentType.SingleLine)]
+        [TestCase(CommentType.MultiLine)]
+        public void Should_Print_TrailingComment(CommentType commentType)
+        {
+            var doc = Doc.TrailingComment("1", commentType);
+
+            var actual = DocSerializer.Serialize(doc);
+
+            actual.Should().Be(@$"Doc.TrailingComment(""1"", CommentType.{commentType})");
+        }
+    }
+}
diff --git a/Src/CSharpier.Tests/DocUtilitiesTests.cs b/Src/CSharpier.Tests/DocUtilitiesTests.cs
@@ -79,7 +79,7 @@ public void RemoveInitialDoubleHardLine_Should_Remove_Deep_Concated_HardLine()
 
             DocUtilities.RemoveInitialDoubleHardLine(doc);
 
-            concat!.Contents.Should().BeEquivalentTo(new List<Doc> { Doc.HardLine, Doc.Null });
+            concat.Contents.Should().BeEquivalentTo(new List<Doc> { Doc.HardLine, Doc.Null });
         }
 
         [Test]