/
rules_no_undefined_variables_test.go
265 lines (262 loc) · 8.03 KB
/
rules_no_undefined_variables_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
package graphql_test
import (
"testing"
"github.com/graphql-go/graphql"
"github.com/graphql-go/graphql/gqlerrors"
"github.com/graphql-go/graphql/testutil"
)
func TestValidate_NoUndefinedVariables_AllVariablesDefined(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String, $c: String) {
field(a: $a, b: $b, c: $c)
}
`)
}
func TestValidate_NoUndefinedVariables_AllVariablesDeeplyDefined(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String, $c: String) {
field(a: $a) {
field(b: $b) {
field(c: $c)
}
}
}
`)
}
func TestValidate_NoUndefinedVariables_AllVariablesDeeplyDefinedInInlineFragmentsDefined(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String, $c: String) {
... on Type {
field(a: $a) {
field(b: $b) {
... on Type {
field(c: $c)
}
}
}
}
}
`)
}
func TestValidate_NoUndefinedVariables_AllVariablesInFragmentsDeeplyDefined(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String, $c: String) {
...FragA
}
fragment FragA on Type {
field(a: $a) {
...FragB
}
}
fragment FragB on Type {
field(b: $b) {
...FragC
}
}
fragment FragC on Type {
field(c: $c)
}
`)
}
func TestValidate_NoUndefinedVariables_VariablesWithinSingleFragmentDefinedInMultipleOperations(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String) {
...FragA
}
query Bar($a: String) {
...FragA
}
fragment FragA on Type {
field(a: $a)
}
`)
}
func TestValidate_NoUndefinedVariables_VariableWithinFragmentsDefinedInOperations(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String) {
...FragA
}
query Bar($b: String) {
...FragB
}
fragment FragA on Type {
field(a: $a)
}
fragment FragB on Type {
field(b: $b)
}
`)
}
func TestValidate_NoUndefinedVariables_VariableWithinRecursiveFragmentDefined(t *testing.T) {
testutil.ExpectPassesRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String) {
...FragA
}
fragment FragA on Type {
field(a: $a) {
...FragA
}
}
`)
}
func TestValidate_NoUndefinedVariables_VariableNotDefined(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String, $c: String) {
field(a: $a, b: $b, c: $c, d: $d)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$d" is not defined by operation "Foo".`, 3, 39, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_VariableNotDefinedByUnnamedQuery(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
{
field(a: $a)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined.`, 3, 18, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_MultipleVariablesNotDefined(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($b: String) {
field(a: $a, b: $b, c: $c)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 3, 18, 2, 7),
testutil.RuleError(`Variable "$c" is not defined by operation "Foo".`, 3, 32, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_VariableInFragmentNotDefinedByUnnamedQuery(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
{
...FragA
}
fragment FragA on Type {
field(a: $a)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined.`, 6, 18, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_VariableInFragmentNotDefinedByOperation(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String, $b: String) {
...FragA
}
fragment FragA on Type {
field(a: $a) {
...FragB
}
}
fragment FragB on Type {
field(b: $b) {
...FragC
}
}
fragment FragC on Type {
field(c: $c)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$c" is not defined by operation "Foo".`, 16, 18, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_MultipleVariablesInFragmentsNotDefined(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($b: String) {
...FragA
}
fragment FragA on Type {
field(a: $a) {
...FragB
}
}
fragment FragB on Type {
field(b: $b) {
...FragC
}
}
fragment FragC on Type {
field(c: $c)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 6, 18, 2, 7),
testutil.RuleError(`Variable "$c" is not defined by operation "Foo".`, 16, 18, 2, 7),
})
}
func TestValidate_NoUndefinedVariables_SingleVariableInFragmentNotDefinedByMultipleOperations(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($a: String) {
...FragAB
}
query Bar($a: String) {
...FragAB
}
fragment FragAB on Type {
field(a: $a, b: $b)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$b" is not defined by operation "Foo".`, 9, 25, 2, 7),
testutil.RuleError(`Variable "$b" is not defined by operation "Bar".`, 9, 25, 5, 7),
})
}
func TestValidate_NoUndefinedVariables_VariablesInFragmentNotDefinedByMultipleOperations(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($b: String) {
...FragAB
}
query Bar($a: String) {
...FragAB
}
fragment FragAB on Type {
field(a: $a, b: $b)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 9, 18, 2, 7),
testutil.RuleError(`Variable "$b" is not defined by operation "Bar".`, 9, 25, 5, 7),
})
}
func TestValidate_NoUndefinedVariables_VariableInFragmentUsedByOtherOperation(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($b: String) {
...FragA
}
query Bar($a: String) {
...FragB
}
fragment FragA on Type {
field(a: $a)
}
fragment FragB on Type {
field(b: $b)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 9, 18, 2, 7),
testutil.RuleError(`Variable "$b" is not defined by operation "Bar".`, 12, 18, 5, 7),
})
}
func TestValidate_NoUndefinedVariables_VaMultipleUndefinedVariablesProduceMultipleErrors(t *testing.T) {
testutil.ExpectFailsRule(t, graphql.NoUndefinedVariablesRule, `
query Foo($b: String) {
...FragAB
}
query Bar($a: String) {
...FragAB
}
fragment FragAB on Type {
field1(a: $a, b: $b)
...FragC
field3(a: $a, b: $b)
}
fragment FragC on Type {
field2(c: $c)
}
`, []gqlerrors.FormattedError{
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 9, 19, 2, 7),
testutil.RuleError(`Variable "$c" is not defined by operation "Foo".`, 14, 19, 2, 7),
testutil.RuleError(`Variable "$a" is not defined by operation "Foo".`, 11, 19, 2, 7),
testutil.RuleError(`Variable "$b" is not defined by operation "Bar".`, 9, 26, 5, 7),
testutil.RuleError(`Variable "$c" is not defined by operation "Bar".`, 14, 19, 5, 7),
testutil.RuleError(`Variable "$b" is not defined by operation "Bar".`, 11, 26, 5, 7),
})
}