Revert "Implement automatic Test Visibility instrumentation for .NET …

…projects (#400)"

This reverts commit 9a8da57.

README.md

@@ -248,7 +248,7 @@ pipeline {
         datadog(testVisibility: [ 
             enabled: true, 
             serviceName: "my-service", // the name of service or library being tested
-            languages: ["JAVA"], // languages that should be instrumented (available options are "JAVA", "JAVASCRIPT", "PYTHON", "DOTNET")
+            languages: ["JAVA"], // languages that should be instrumented (available options are "JAVA", "JAVASCRIPT", "PYTHON")
             additionalVariables: ["my-var": "value"]  // additional tracer configuration settings (optional)
         ])
     }

src/main/java/org/datadog/jenkins/plugins/datadog/apm/DatadogTracerConfigurator.java

@@ -35,7 +35,6 @@ public class DatadogTracerConfigurator {
 
     public DatadogTracerConfigurator() {
         configurators = new EnumMap<>(TracerLanguage.class);
-        configurators.put(TracerLanguage.DOTNET, new DotnetConfigurator());
         configurators.put(TracerLanguage.JAVA, new JavaConfigurator());
         configurators.put(TracerLanguage.JAVASCRIPT, new JavascriptConfigurator());
         configurators.put(TracerLanguage.PYTHON, new PythonConfigurator());

src/main/java/org/datadog/jenkins/plugins/datadog/apm/JavascriptConfigurator.java

@@ -34,7 +34,7 @@ public Map<String, String> configure(DatadogTracerJobProperty<?> tracerConfig, N
 
         Map<String, String> variables = new HashMap<>();
         variables.put("DD_TRACE_PATH", tracerPath.toString());
-        variables.put("NODE_OPTIONS", PropertyUtils.prepend(envs, "NODE_OPTIONS", String.format("-r %s/ci/init", tracerPath)));
+        variables.put("NODE_OPTIONS", PropertyUtils.prepend(envs, "NODE_OPTIONS", "-r $DD_TRACE_PATH/ci/init"));
         return variables;
     }
 }

src/main/java/org/datadog/jenkins/plugins/datadog/apm/TracerLanguage.java

@@ -1,7 +1,6 @@
 package org.datadog.jenkins.plugins.datadog.apm;
 
 public enum TracerLanguage {
-    DOTNET(".NET"),
     JAVA("Java"),
     JAVASCRIPT("JS"),
     PYTHON("Python");

src/main/resources/org/datadog/jenkins/plugins/datadog/apm/DatadogTracerJobProperty/help-languages.html

@@ -37,9 +37,4 @@
         If these variables are overridden inside the job (with their existing value being discarded rather than preserved),
         the injection will not happen.
     </p>
-
-    <strong>.NET</strong>
-    <p>
-        The plugin assumes that <code>dotnet</code> and <code>dotnet tool</code> are available on the node that executes the job.
-    </p>
 </div>