Add snapshotList syntax for sequences (#25)

WoofWare.Expect.Test/TestSnapshotList.fs

@@ -0,0 +1,32 @@
+namespace WoofWare.Expect.Test
+
+open NUnit.Framework
+open WoofWare.Expect
+
+[<TestFixture>]
+module TestSnapshotList =
+    [<OneTimeSetUp>]
+    let ``Prepare to bulk-update tests`` () =
+        // If you don't want to enter bulk-update mode, just replace this line with a no-op `()`.
+        // The `updateAllSnapshots` tear-down below will simply do nothing in that case.
+        // GlobalBuilderConfig.enterBulkUpdateMode ()
+        ()
+
+    [<OneTimeTearDown>]
+    let ``Update all tests`` () =
+        GlobalBuilderConfig.updateAllSnapshots ()
+
+    [<Test>]
+    let ``simple list test`` () =
+        expect {
+            snapshotList [ "1" ; "2" ; "3" ]
+            return [ 1..3 ]
+        }
+
+    [<Test>]
+    let ``list test with formatting`` () =
+        expect {
+            snapshotList [ "8" ; "9" ; "0" ; "1" ; "2" ]
+            withFormat (fun x -> string<int> (x % 10))
+            return [ 8..12 ]
+        }

WoofWare.Expect.Test/WoofWare.Expect.Test.fsproj

@@ -16,6 +16,7 @@
       <Compile Include="TestDiff.fs" />
       <Compile Include="TestDot.fs" />
       <Compile Include="TestExceptionThrowing.fs" />
+      <Compile Include="TestSnapshotList.fs" />
       <Compile Include="TestSurface.fs" />
       <Compile Include="TestSnapshotFinding\TestSnapshotFinding.fs" />
       <Compile Include="TestSnapshotFinding\TestUnicodeCharacters.fs" />