108 lines
3.1 KiB
Go
108 lines
3.1 KiB
Go
package main
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import (
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"context"
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"errors"
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"fmt"
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"io/ioutil"
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"net/url"
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"os"
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"testing"
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"beckn-onix/shared/plugin/definition"
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)
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// MockValidator is a mock implementation of the Validator interface for testing.
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type MockValidator struct{}
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func (m *MockValidator) Validate(ctx context.Context, u *url.URL, data []byte) (bool, definition.Error) {
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return true, definition.Error{}
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}
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// Mock New function for testing
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func MockNew(ctx context.Context, config map[string]string) (map[string]definition.Validator, error) {
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// If the config has the error flag set to "true", return an error
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if config["error"] == "true" {
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return nil, errors.New("mock error")
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}
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// If schema_dir is set, print it out for debugging purposes
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if schemaDir, ok := config["schema_dir"]; ok {
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// You could add more logic to handle the schema_dir, for now we just print it
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fmt.Println("Using schema directory:", schemaDir)
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}
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// Return a map of mock validators
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return map[string]definition.Validator{
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"validator1": &MockValidator{},
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"validator2": &MockValidator{},
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}, nil
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}
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// New method for ValidatorProvider, uses MockNew for creating mock validators
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func New(ctx context.Context, config map[string]string) (map[string]definition.Validator, definition.Error) {
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validators, err := MockNew(ctx, config)
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if err != nil {
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return nil, definition.Error{Message: err.Error()}
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}
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return validators, definition.Error{}
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}
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func TestValidatorProvider(t *testing.T) {
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// Create a temporary directory for the schema
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schemaDir, err := ioutil.TempDir("", "schemas")
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if err != nil {
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t.Fatalf("Failed to create temp directory: %v", err)
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}
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defer os.RemoveAll(schemaDir)
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// Create a temporary JSON schema file
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schemaFile := fmt.Sprintf("%s/test_schema.json", schemaDir)
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schemaContent := `{"type": "object", "properties": {"name": {"type": "string"}}}`
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if err := ioutil.WriteFile(schemaFile, []byte(schemaContent), 0644); err != nil {
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t.Fatalf("Failed to write schema file: %v", err)
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}
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// Define test cases
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tests := []struct {
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name string
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config map[string]string
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expectedError string
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expectedCount int
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}{
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{
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name: "Valid schema directory",
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config: map[string]string{"schema_dir": schemaDir}, // Use schemaDir instead of tempDir
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expectedError: "",
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expectedCount: 2, // Expecting 2 mock validators
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},
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{
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name: "Invalid schema directory",
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config: map[string]string{"schema_dir": "/invalid/dir"},
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expectedError: "failed to initialise validators: {/invalid/dir schema directory does not exist}",
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expectedCount: 0,
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},
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}
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// Test using table-driven tests
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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vp := ValidatorProvider{}
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validators, err := vp.New(context.Background(), tt.config)
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// Check for expected error
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if tt.expectedError != "" {
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if err == (definition.Error{}) || err.Message != tt.expectedError {
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t.Errorf("expected error %q, got %v", tt.expectedError, err)
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}
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return
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}
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// Check for expected number of validators
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if len(validators) != tt.expectedCount {
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t.Errorf("expected %d validators, got %d", tt.expectedCount, len(validators))
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}
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})
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}
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}
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