Revert handlebars date tests to string match with local tz+offset

internal/adapter/handlebars/handlebars_test.go

@@ -45,17 +45,6 @@ func testString(t *testing.T, template string, context interface{}, expected str
 	assert.Equal(t, actual, expected)
 }
 
-func testStringMatch(t *testing.T, template string, context interface{}, pattern string) {
-	sut := testLoader(LoaderOpts{})
-
-	templ, err := sut.LoadTemplate(template)
-	assert.Nil(t, err)
-
-	actual, err := templ.Render(context)
-	assert.Nil(t, err)
-	assert.Regexp(t, actual, pattern)
-}
-
 func testFile(t *testing.T, name string, context interface{}, expected string) {
 	sut := testLoader(LoaderOpts{})
 
@@ -249,12 +238,13 @@ func TestDateHelper(t *testing.T) {
 	testString(t, "{{date now 'timestamp'}}", context, "200911172034")
 	testString(t, "{{date now 'timestamp-unix'}}", context, "1258490098")
 	testString(t, "{{date now 'cust: %Y-%m'}}", context, "cust: 2009-11")
-	testStringMatch(t, "{{date now 'elapsed'}}", context, `[\d]+ years ago`)
+	testString(t, "{{date now 'elapsed'}}", context, "14 years ago")
 }
 
 func TestGetDateHelper(t *testing.T) {
 	context := map[string]interface{}{"now": time.Date(2009, 11, 17, 20, 34, 58, 651387237, time.UTC)}
-	testStringMatch(t, "{{get-date \"2009-11-17T20:34:58\"}}", context, `2009-11-17 20:34:58 \+[\d]{4} [A-Z]+`)
+	localOffsetAndTZ := time.Now().Format("-0700 MST")
+	testString(t, "{{get-date \"2009-11-17T20:34:58\"}}", context, "2009-11-17 20:34:58 "+localOffsetAndTZ)
 }
 
 func TestShellHelper(t *testing.T) {

internal/util/test/assert/assert.go

@@ -3,7 +3,6 @@ package assert
 import (
 	"encoding/json"
 	"reflect"
-	"regexp"
 	"strings"
 	"testing"
 
@@ -62,20 +61,6 @@ func NotEqual(t *testing.T, actual, other interface{}) {
 	}
 }
 
-func Regexp(t *testing.T, actual, pattern string) {
-	rx := regexp.MustCompile(pattern)
-	if !(rx.MatchString(actual)) {
-		t.Errorf("Received (type %v):\n% #v", reflect.TypeOf(actual), pretty.Formatter(actual))
-		t.Errorf("\n---\n")
-		t.Errorf("But expected to match regexp:\n% #v", pretty.Formatter(pattern))
-		t.Errorf("\n---\n")
-		t.Errorf("Diff:\n")
-		for _, diff := range pretty.Diff(actual, pattern) {
-			t.Errorf("\t% #v", diff)
-		}
-	}
-}
-
 func toJSON(t *testing.T, obj interface{}) string {
 	json, err := json.Marshal(obj)
 	// json, err := json.MarshalIndent(obj, "", "  ")