Source file src/github.com/clbanning/mxj/v2/exists_test.go

Documentation: github.com/clbanning/mxj/v2

     1  package mxj
     2  
     3  import (
     4  	"fmt"
     5  	"testing"
     6  )
     7  
     8  func TestExists(t *testing.T) {
     9  	fmt.Println("------------ exists_test.go")
    10  	m := map[string]interface{}{
    11  		"Div": map[string]interface{}{
    12  			"Colour": "blue",
    13  		},
    14  	}
    15  	mv := Map(m)
    16  
    17  	if v, _ := mv.Exists("Div.Colour"); !v {
    18  		t.Fatal("Haven't found an existing element")
    19  	}
    20  
    21  	if v, _ := mv.Exists("Div.Color"); v {
    22  		t.Fatal("Have found a non existing element")
    23  	}
    24  }
    25  
    26  /*
    27  var existsDoc = []byte(`
    28  <doc>
    29     <books>
    30        <book seq="1">
    31           <author>William T. Gaddis</author>
    32           <title>The Recognitions</title>
    33           <review>One of the great seminal American novels of the 20th century.</review>
    34        </book>
    35     </books>
    36  	<book>Something else.</book>
    37  </doc>
    38  `)
    39  
    40  func TestExistsWithSubKeys(t *testing.T) {
    41  	mv, err := NewMapXml(existsDoc)
    42  	if err != nil {
    43  		t.Fatal("err:", err.Error())
    44  	}
    45  
    46  	if !mv.Exists("doc.books.book", "-seq:1") {
    47  		t.Fatal("Did't find an existing element")
    48  	}
    49  
    50  	if mv.Exists("doc.books.book", "-seq:2") {
    51  		t.Fatal("Found a non-existing element")
    52  	}
    53  }
    54  */
    55  

View as plain text