Document and add test for split templating function

SpectoLabs · Apr 20, 2024 · 1af8d3b · 1af8d3b
1 parent e47729f
commit 1af8d3b
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Showing 3 changed files with 14 additions and 8 deletions.
diff --git a/core/templating/template_helpers.go b/core/templating/template_helpers.go
@@ -117,14 +117,6 @@ func (t templateHelpers) concat(val1, val2 string) string {
 	return val1 + val2
 }
 
-func prepareJsonPathQuery(query string) string {
-	if query[0:1] != "{" && query[len(query)-1:] != "}" {
-		query = fmt.Sprintf("{%s}", query)
-	}
-
-	return query
-}
-
 func (t templateHelpers) faker(fakerType string) []reflect.Value {
 
 	if t.fakerSource == nil {

diff --git a/core/templating/templating_test.go b/core/templating/templating_test.go
@@ -49,6 +49,16 @@ func Test_ApplyTemplate_ParseCsvByPassingRequestParamAndReturnMatchValue(t *test
 	Expect(template).To(Equal(`55`))
 }
 
+func Test_ApplyTemplate_EachBlockWithSplitTemplatingFunction(t *testing.T) {
+	RegisterTestingT(t)
+
+	template, err := ApplyTemplate(&models.RequestDetails{}, make(map[string]string),
+		`{{#each (split 'one,two,three' ',') }}{{this}} | {{/each}}`)
+
+	Expect(err).To(BeNil())
+	Expect(template).To(Equal(`one | two | three | `))
+}
+
 func Test_ApplyTemplate_EachBlockWithCsvTemplatingFunction(t *testing.T) {
 	RegisterTestingT(t)
 

diff --git a/docs/pages/keyconcepts/templating/templating.rst b/docs/pages/keyconcepts/templating/templating.rst
@@ -86,6 +86,10 @@ Additional data can come from helper methods. These are the ones Hoverfly curren
 +-----------------------------------------------------------+-----------------------------------------------------------+-----------------------------------------+
 | Maths operations (add, subtract, multiply, divide, sum)   | ``{{ divide 10 3 '0.00' }}``                              |  3.33                                   |
 +-----------------------------------------------------------+-----------------------------------------------------------+-----------------------------------------+
+| String concatenate                                        | ``{{ concat 'bee' 'hive' }}``                             |  beehive                                |
++-----------------------------------------------------------+-----------------------------------------------------------+-----------------------------------------+
+| String splitting                                          | ``{{ split 'bee,hive' ',' }}``                            |  []string{"bee", "hive"}                |
++-----------------------------------------------------------+-----------------------------------------------------------+-----------------------------------------+
 | Replace all occurrences of the old value with the new     | ``{{ replace (Request.Body 'jsonpath' '$.text')``         |                                         |
 |                                                           |    ``'be' 'mock' }}``                                     |                                         |
 | value in the target string                                | (where Request.Body has the value of                      |                                         |