馃寠 A GraphQL implementation in Gleam
chadtmiller.com
1/// Tests for GraphQL Value types
2///
3/// GraphQL spec Section 2 - Language
4/// Values can be: Null, Int, Float, String, Boolean, Enum, List, Object
5import gleeunit/should
6import swell/value.{Boolean, Enum, Float, Int, List, Null, Object, String}
7
8pub fn null_value_test() {
9 let val = Null
10 should.equal(val, Null)
11}
12
13pub fn int_value_test() {
14 let val = Int(42)
15 should.equal(val, Int(42))
16}
17
18pub fn float_value_test() {
19 let val = Float(3.14)
20 should.equal(val, Float(3.14))
21}
22
23pub fn string_value_test() {
24 let val = String("hello")
25 should.equal(val, String("hello"))
26}
27
28pub fn boolean_true_value_test() {
29 let val = Boolean(True)
30 should.equal(val, Boolean(True))
31}
32
33pub fn boolean_false_value_test() {
34 let val = Boolean(False)
35 should.equal(val, Boolean(False))
36}
37
38pub fn enum_value_test() {
39 let val = Enum("ACTIVE")
40 should.equal(val, Enum("ACTIVE"))
41}
42
43pub fn empty_list_value_test() {
44 let val = List([])
45 should.equal(val, List([]))
46}
47
48pub fn list_of_ints_test() {
49 let val = List([Int(1), Int(2), Int(3)])
50 should.equal(val, List([Int(1), Int(2), Int(3)]))
51}
52
53pub fn nested_list_test() {
54 let val = List([List([Int(1), Int(2)]), List([Int(3), Int(4)])])
55 should.equal(val, List([List([Int(1), Int(2)]), List([Int(3), Int(4)])]))
56}
57
58pub fn empty_object_test() {
59 let val = Object([])
60 should.equal(val, Object([]))
61}
62
63pub fn simple_object_test() {
64 let val = Object([#("name", String("Alice")), #("age", Int(30))])
65 should.equal(val, Object([#("name", String("Alice")), #("age", Int(30))]))
66}
67
68pub fn nested_object_test() {
69 let val =
70 Object([
71 #("user", Object([#("name", String("Bob")), #("active", Boolean(True))])),
72 #("count", Int(5)),
73 ])
74
75 should.equal(
76 val,
77 Object([
78 #("user", Object([#("name", String("Bob")), #("active", Boolean(True))])),
79 #("count", Int(5)),
80 ]),
81 )
82}
83
84pub fn mixed_types_list_test() {
85 let val = List([String("hello"), Int(42), Boolean(True), Null])
86 should.equal(val, List([String("hello"), Int(42), Boolean(True), Null]))
87}