Fix unit test

Author: HHobeck

src/GitVersion.Core.Tests/VersionCalculation/Approved/VariableProviderTests.ProvidesVariablesInContinuousDeploymentModeForMainBranchWithEmptyLabel.approved.txt

@@ -1,27 +1,27 @@
 {
+  "AssemblySemFileVer": "1.2.3.0",
+  "AssemblySemVer": "1.2.3.0",
+  "BranchName": "main",
+  "BuildMetaData": null,
+  "CommitDate": "2014-03-06",
+  "CommitsSinceVersionSource": 5,
+  "EscapedBranchName": "main",
+  "FullBuildMetaData": "Branch.main.Sha.commitSha",
+  "FullSemVer": "1.2.3-9",
+  "InformationalVersion": "1.2.3-9+Branch.main.Sha.commitSha",
   "Major": 1,
+  "MajorMinorPatch": "1.2.3",
   "Minor": 2,
   "Patch": 3,
-  "PreReleaseTag": "9",
-  "PreReleaseTagWithDash": "-9",
   "PreReleaseLabel": "",
   "PreReleaseLabelWithDash": "",
   "PreReleaseNumber": 9,
-  "WeightedPreReleaseNumber": 55009,
-  "BuildMetaData": null,
-  "FullBuildMetaData": "Branch.main.Sha.commitSha",
-  "MajorMinorPatch": "1.2.3",
+  "PreReleaseTag": "9",
+  "PreReleaseTagWithDash": "-9",
   "SemVer": "1.2.3-9",
-  "AssemblySemVer": "1.2.3.0",
-  "AssemblySemFileVer": "1.2.3.0",
-  "FullSemVer": "1.2.3-9",
-  "InformationalVersion": "1.2.3-9+Branch.main.Sha.commitSha",
-  "BranchName": "main",
-  "EscapedBranchName": "main",
   "Sha": "commitSha",
   "ShortSha": "commitShortSha",
+  "UncommittedChanges": 0,
   "VersionSourceSha": "versionSourceSha",
-  "CommitsSinceVersionSource": 5,
-  "CommitDate": "2014-03-06",
-  "UncommittedChanges": 0
+  "WeightedPreReleaseNumber": 55009
 }

src/GitVersion.Core.Tests/VersionCalculation/VariableProviderTests.cs

@@ -281,6 +281,6 @@ public void ProvidesVariablesInContinuousDeploymentModeForMainBranchWithEmptyLab
             .GetEffectiveConfiguration(ReferenceName.FromBranchName("main"));
         var variables = this.variableProvider.GetVariablesFor(semanticVersion, configuration, null);
 
-        variables.ToString().ShouldMatchApproved(_ => _.SubFolder("Approved"));
+        variables.ToJsonString().ShouldMatchApproved(_ => _.SubFolder("Approved"));
     }
 }