Test: Add soap request sample to create invoice

test/soapui/soap_createInvoice.xml

@@ -0,0 +1,36 @@
+<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/">
+   <SOAP-ENV:Body>
+      <ns1160:createInvoice xmlns:ns1160="http://www.Dolibarr.org/ns/">
+         <authentication>
+            <dolibarrkey xsi:type="xsd:string">dolibarrkey</dolibarrkey>
+            <sourceapplication xsi:type="xsd:string">PRESTASHOP</sourceapplication>
+            <login xsi:type="xsd:string">admin</login>
+            <password xsi:type="xsd:string">admin</password>
+            <entity xsi:type="xsd:string"/>
+         </authentication>
+         <invoice>
+            <ref_ext xsi:type="xsd:string">WSTESTCREATEINVOICE1</ref_ext>
+            <thirdparty_id xsi:type="xsd:string">1</thirdparty_id>
+            <date xsi:type="xsd:string">2014-04-23 15:59:24</date>
+            <type xsi:type="xsd:string">0</type>
+            <note_private xsi:type="xsd:string">Created from WS</note_private>
+            <note_public xsi:nil="true"/>
+            <status xsi:type="xsd:string">1</status>
+            <project_id xsi:nil="true"/>
+            <lines xsi:type="SOAP-ENC:Array" SOAP-ENC:arrayType="unnamed_struct_use_soapval[6]">
+               <item>
+                  <type xsi:type="xsd:string">0</type>
+                  <desc xsi:type="xsd:string">Product</desc>
+                  <unitprice xsi:type="xsd:float">66.05</unitprice>
+                  <total_net xsi:type="xsd:string">198.150000</total_net>
+                  <total_vat xsi:type="xsd:float">38.85</total_vat>
+                  <total xsi:type="xsd:string">237.000000</total>
+                  <vat_rate xsi:type="xsd:string">19.600</vat_rate>
+                  <qty xsi:type="xsd:string">3</qty>
+                  <product_id xsi:type="xsd:string">1</product_id>
+               </item>
+             </lines>
+         </invoice>
+      </ns1160:createInvoice>
+   </SOAP-ENV:Body>
+</SOAP-ENV:Envelope>