Add test case for parsing files generated by ESLint

src/Cake.Issues.Sarif.Tests/Cake.Issues.Sarif.Tests.csproj

@@ -13,9 +13,14 @@
     <CodeAnalysisRuleSet>..\Cake.Issues.ruleset</CodeAnalysisRuleSet>
   </PropertyGroup>
 
+  <ItemGroup>
+    <None Remove="Testfiles\eslint.sarif" />
+  </ItemGroup>
+
   <ItemGroup>
     <EmbeddedResource Include="Testfiles\cake.issues.reporting.sarif.sarif" />
     <EmbeddedResource Include="Testfiles\comprehensive.sarif" />
+    <EmbeddedResource Include="Testfiles\eslint.sarif" />
     <EmbeddedResource Include="Testfiles\minimal.sarif" />
     <EmbeddedResource Include="Testfiles\recommended-with-source.sarif" />
     <EmbeddedResource Include="Testfiles\recommended-without-source.sarif" />

src/Cake.Issues.Sarif.Tests/SarifIssuesProviderTests.cs

@@ -173,6 +173,30 @@ public void Should_Read_Issue_Correct_For_File_Generated_By_CakeIssuesReportingS
                         .WithPriority(IssuePriority.Warning)
                         .Create());
             }
+
+            [Fact]
+            public void Should_Read_Issue_Correct_For_File_Generated_By_EsLint()
+            {
+                // Given
+                var fixture = new SarifIssuesProviderFixture("eslint.sarif");
+
+                // When
+                var issues = fixture.ReadIssues().ToList();
+
+                // Then
+                issues.Count.ShouldBe(1);
+                var issue = issues.Single();
+                IssueChecker.Check(
+                    issue,
+                    IssueBuilder.NewIssue(
+                        "'x' is assigned a value but never used.",
+                        "Cake.Issues.Sarif.SarifIssuesProvider",
+                        "ESLint")
+                        .InFile(@"src\collections\list.cpp", 15)
+                        .OfRule("no-unused-vars", new Uri("https://eslint.org/docs/rules/no-unused-vars"))
+                        .WithPriority(IssuePriority.Error)
+                        .Create());
+            }
         }
     }
 }

src/Cake.Issues.Sarif.Tests/Testfiles/eslint.sarif

@@ -0,0 +1,57 @@
+{
+  "version": "2.1.0",
+  "$schema": "http://json.schemastore.org/sarif-2.1.0-rtm.4",
+  "runs": [
+    {
+      "tool": {
+        "driver": {
+          "name": "ESLint",
+          "informationUri": "https://eslint.org",
+          "rules": [
+            {
+              "id": "no-unused-vars",
+              "shortDescription": {
+                "text": "disallow unused variables"
+              },
+              "helpUri": "https://eslint.org/docs/rules/no-unused-vars",
+              "properties": {
+                "category": "Variables"
+              }
+            }
+          ]
+        }
+      },
+      "artifacts": [
+        {
+          "location": {
+            "uri": "file:///C:/dev/sarif/sarif-tutorials/samples/Introduction/simple-example.js"
+          }
+        }
+      ],
+      "results": [
+        {
+          "level": "error",
+          "message": {
+            "text": "'x' is assigned a value but never used."
+          },
+          "locations": [
+            {
+              "physicalLocation": {
+                "artifactLocation": {
+                  "uri": "file:///C:/dev/sarif/sarif-tutorials/samples/Introduction/simple-example.js",
+                  "index": 0
+                },
+                "region": {
+                  "startLine": 1,
+                  "startColumn": 5
+                }
+              }
+            }
+          ],
+          "ruleId": "no-unused-vars",
+          "ruleIndex": 0
+        }
+      ]
+    }
+  ]
+}