Added appveyor

Author: atkawa7

appveyor.yml

@@ -0,0 +1,26 @@
+version: '{build}'
+skip_tags: true
+clone_depth: 5
+environment:
+  MAVEN_VERSION: 3.6.0
+  matrix:
+    - JAVA_HOME: C:\Program Files\Java\jdk1.8.0
+install:
+  - ps: |
+      Add-Type -AssemblyName System.IO.Compression.FileSystem
+      if (!(Test-Path -Path "C:\maven" )) {
+        Write-Host "Downloading Maven $env:MAVEN_VERSION"
+        (new-object System.Net.WebClient).DownloadFile("https://repo1.maven.org/maven2/org/apache/maven/apache-maven/$env:MAVEN_VERSION/apache-maven-$env:MAVEN_VERSION-bin.zip", 'C:\maven-bin.zip')
+        [System.IO.Compression.ZipFile]::ExtractToDirectory("C:\maven-bin.zip", "C:\maven")
+      }
+  - cmd: SET M2_HOME=C:\maven\apache-maven-%MAVEN_VERSION%
+  - cmd: SET PATH=%M2_HOME%\bin;%JAVA_HOME%\bin;%PATH%;
+  - cmd: SET MAVEN_OPTS=-XX:MaxPermSize=1g -Xmx2g
+  - cmd: SET JAVA_OPTS=-XX:MaxPermSize=1g -Xmx2g
+  - cmd: mvn --version
+  - cmd: java -version
+build_script:
+  - mvn -B -V -Prun-its clean verify -pl httpsnippet
+cache:
+  - C:\maven\ -> appveyor.yml
+  - C:\Users\appveyor\.m2\ -> pom.xml

httpsnippet/src/main/java/io/github/atkawa7/httpsnippet/generators/clojure/CljHttp.java

@@ -97,7 +97,7 @@ protected String generateCode(CodeRequest codeRequest) throws Exception {
 
       map.forEach((k, v) -> lowercaseMap.put(k.toLowerCase(), v));
 
-      if (map.size() > 0) {
+      if (lowercaseMap.size() > 0) {
         body.put("headers", lowercaseMap);
       }
     }

httpsnippet/src/main/java/io/github/atkawa7/httpsnippet/generators/java/Jsoup.java

@@ -36,9 +36,7 @@ protected String generateCode(CodeRequest codeRequest) throws Exception {
       codeRequest
           .allHeadersAsMap()
           .forEach(
-              (k, v) -> {
-                code.push(1, ".header(\"%s\", \"%s\")", k, v);
-              });
+              (k, v) -> code.push(1, ".header(\"%s\", \"%s\")", k, v));
     }
 
     if (codeRequest.hasText()) {