v1.2.2 - do not throw null reference if fixture is disposed of without being initialized.

Author: christophergunn

DockerComposeFixture.Tests/DockerFixtureTests.cs

@@ -242,5 +242,12 @@ public void Dispose_CallsDown_WhenRun()
 
             compose.Verify(c => c.Down(), Times.Once);
         }
+
+        [Fact]
+        public void Dispose_WithoutInit_DoesNotThrow()
+        {
+            var fixture = new DockerFixture(null);
+            fixture.Dispose();
+        }
     }
 }

DockerComposeFixture/DockerComposeFixture.csproj

@@ -2,7 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>netstandard2.1</TargetFramework>
-    <Version>1.2.1</Version>
+    <Version>1.2.2</Version>
     <IsTestProject>false</IsTestProject>
     <Authors>Joe Shearn</Authors>
     <Product>Docker Compose Fixture</Product>
@@ -13,8 +13,8 @@
     <PackageLicenseUrl>https://github.com/devjoes/DockerComposeFixture/blob/master/LICENSE</PackageLicenseUrl>
     <RepositoryUrl>https://github.com/devjoes/DockerComposeFixture</RepositoryUrl>
     <PackageTags>docker docker-compose xunit</PackageTags>
-    <PackageReleaseNotes>Fix issue whereby currently running docker compose was not detected</PackageReleaseNotes>
-    <AssemblyVersion>1.2.1.0</AssemblyVersion>
+    <PackageReleaseNotes>Do not throw null reference if fixture is disposed of without being initialized.</PackageReleaseNotes>
+    <AssemblyVersion>1.2.2.0</AssemblyVersion>
   </PropertyGroup>
 
   <ItemGroup>

DockerComposeFixture/DockerComposeFixture.nuspec

@@ -3,7 +3,7 @@
   <metadata minClientVersion="2.12">
     <id>dockercomposefixture</id>
     <title>docker-compose Fixture</title>
-    <version>1.2.1</version>
+    <version>1.2.2</version>
     <authors>Joe Shearn</authors>
     <owners>Joe Shearn</owners>
     <requireLicenseAcceptance>false</requireLicenseAcceptance>

DockerComposeFixture/DockerFixture.cs

@@ -248,9 +248,10 @@ private void Start()
 
         private void Stop()
         {
-            this.dockerCompose.Down();
+            if (this.dockerCompose != null)
+            {
+                this.dockerCompose.Down();
+            }
         }
-
-
     }
 }