88 lines
2.1 KiB
Go
88 lines
2.1 KiB
Go
package validation_test
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import (
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"testing"
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"code.icb4dc0.de/prskr/nurse/validation"
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)
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type jsonPathValidator_EqualsTestCase[V validation.Value] struct {
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testName string
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expected V
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jsonPath string
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json string
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wantErr bool
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}
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func (tt jsonPathValidator_EqualsTestCase[V]) name() string {
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return tt.testName
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}
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//nolint:thelper // is not a helper
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func (tt jsonPathValidator_EqualsTestCase[V]) run(t *testing.T) {
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t.Parallel()
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t.Helper()
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validator, err := validation.JSONPathValidatorFor(tt.jsonPath, tt.expected)
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if err != nil {
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t.Fatalf("JSONPathValidatorFor() err = %v", err)
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}
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if err := validator.Equals(tt.json); err != nil {
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if !tt.wantErr {
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t.Errorf("Failed to equal value in %s to %v: %v", tt.json, tt.expected, err)
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}
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}
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}
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func TestJSONPathValidator_Equals(t *testing.T) {
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t.Parallel()
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tests := []testCase{
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jsonPathValidator_EqualsTestCase[string]{
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testName: "Simple object navigation",
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expected: "hello",
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jsonPath: "$.greeting",
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json: `{"greeting": "hello"}`,
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wantErr: false,
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},
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jsonPathValidator_EqualsTestCase[string]{
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testName: "Simple object navigation - number as string",
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expected: "42",
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jsonPath: "$.number",
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json: `{"number": 42}`,
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wantErr: false,
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},
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jsonPathValidator_EqualsTestCase[string]{
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testName: "Simple array navigation",
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expected: "world",
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jsonPath: "$[1]",
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json: `["hello", "world"]`,
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wantErr: false,
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},
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jsonPathValidator_EqualsTestCase[int]{
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testName: "Simple array navigation - string to int",
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expected: 37,
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jsonPath: "$[1]",
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json: `["13", "37"]`,
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wantErr: false,
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},
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jsonPathValidator_EqualsTestCase[int]{
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testName: "Simple array navigation - string to int - wrong value",
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expected: 42,
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jsonPath: "$[1]",
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json: `["13", "37"]`,
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wantErr: true,
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},
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jsonPathValidator_EqualsTestCase[string]{
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testName: "Simple array navigation - int to string",
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expected: "37",
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jsonPath: "$[1]",
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json: `[13, 37]`,
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wantErr: false,
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},
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}
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//nolint:paralleltest
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for _, tt := range tests {
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tt := tt
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t.Run(tt.name(), tt.run)
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}
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}
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