feat: unpack and log agglayer errors

agglayer/errors_test.go

@@ -0,0 +1,270 @@
+package agglayer
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestErrorVectors(t *testing.T) {
+	t.Parallel()
+
+	type testCase struct {
+		TestName              string `json:"test_name"`
+		ExpectedError         string `json:"expected_error"`
+		CertificateHeaderJSON string `json:"certificate_header"`
+	}
+
+	files, err := filepath.Glob("testdata/*/*.json")
+	require.NoError(t, err)
+
+	for _, file := range files {
+		file := file
+
+		t.Run(file, func(t *testing.T) {
+			t.Parallel()
+
+			data, err := os.ReadFile(file)
+			require.NoError(t, err)
+
+			var testCases []*testCase
+
+			require.NoError(t, json.Unmarshal(data, &testCases))
+
+			for _, tc := range testCases {
+				certificateHeader := &CertificateHeader{}
+				err = json.Unmarshal([]byte(tc.CertificateHeaderJSON), certificateHeader)
+
+				if tc.ExpectedError == "" {
+					require.NoError(t, err, "Test: %s not expected any unmarshal error, but got: %v", tc.TestName, err)
+					require.NotNil(t, certificateHeader.Error, "Test: %s unpacked error is nil", tc.TestName)
+					fmt.Println(certificateHeader.Error.String())
+				} else {
+					require.ErrorContains(t, err, tc.ExpectedError, "Test: %s expected error: %s. Got: %v", tc.TestName, tc.ExpectedError, err)
+				}
+			}
+		})
+	}
+}
+
+func TestConvertMapValue_String(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name      string
+		data      map[string]interface{}
+		key       string
+		want      string
+		errString string
+	}{
+		{
+			name: "Key exists and type matches",
+			data: map[string]interface{}{
+				"key1": "value1",
+			},
+			key:  "key1",
+			want: "value1",
+		},
+		{
+			name: "Key exists but type does not match",
+			data: map[string]interface{}{
+				"key1": 1,
+			},
+			key:       "key1",
+			want:      "",
+			errString: "is not of type",
+		},
+		{
+			name: "Key does not exist",
+			data: map[string]interface{}{
+				"key1": "value1",
+			},
+			key:       "key2",
+			want:      "",
+			errString: "key key2 not found in map",
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			got, err := convertMapValue[string](tt.data, tt.key)
+			if tt.errString != "" {
+				require.ErrorContains(t, err, tt.errString)
+			} else {
+				require.Equal(t, tt.want, got)
+			}
+		})
+	}
+}
+
+//nolint:dupl
+func TestConvertMapValue_Uint32(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name      string
+		data      map[string]interface{}
+		key       string
+		want      uint32
+		errString string
+	}{
+		{
+			name: "Key exists and type matches",
+			data: map[string]interface{}{
+				"key1": uint32(123),
+			},
+			key:  "key1",
+			want: uint32(123),
+		},
+		{
+			name: "Key exists but type does not match",
+			data: map[string]interface{}{
+				"key1": "value1",
+			},
+			key:       "key1",
+			want:      0,
+			errString: "is not of type",
+		},
+		{
+			name: "Key does not exist",
+			data: map[string]interface{}{
+				"key1": uint32(123),
+			},
+			key:       "key2",
+			want:      0,
+			errString: "key key2 not found in map",
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			got, err := convertMapValue[uint32](tt.data, tt.key)
+			if tt.errString != "" {
+				require.ErrorContains(t, err, tt.errString)
+			} else {
+				require.Equal(t, tt.want, got)
+			}
+		})
+	}
+}
+
+//nolint:dupl
+func TestConvertMapValue_Uint64(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name      string
+		data      map[string]interface{}
+		key       string
+		want      uint64
+		errString string
+	}{
+		{
+			name: "Key exists and type matches",
+			data: map[string]interface{}{
+				"key1": uint64(3411),
+			},
+			key:  "key1",
+			want: uint64(3411),
+		},
+		{
+			name: "Key exists but type does not match",
+			data: map[string]interface{}{
+				"key1": "not a number",
+			},
+			key:       "key1",
+			want:      0,
+			errString: "is not of type",
+		},
+		{
+			name: "Key does not exist",
+			data: map[string]interface{}{
+				"key1": uint64(123555),
+			},
+			key:       "key22",
+			want:      0,
+			errString: "key key22 not found in map",
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			got, err := convertMapValue[uint64](tt.data, tt.key)
+			if tt.errString != "" {
+				require.ErrorContains(t, err, tt.errString)
+			} else {
+				require.Equal(t, tt.want, got)
+			}
+		})
+	}
+}
+
+func TestConvertMapValue_Bool(t *testing.T) {
+	t.Parallel()
+
+	tests := []struct {
+		name      string
+		data      map[string]interface{}
+		key       string
+		want      bool
+		errString string
+	}{
+		{
+			name: "Key exists and type matches",
+			data: map[string]interface{}{
+				"key1": true,
+			},
+			key:  "key1",
+			want: true,
+		},
+		{
+			name: "Key exists but type does not match",
+			data: map[string]interface{}{
+				"key1": "value1",
+			},
+			key:       "key1",
+			want:      false,
+			errString: "is not of type",
+		},
+		{
+			name: "Key does not exist",
+			data: map[string]interface{}{
+				"key1": true,
+			},
+			key:       "key2",
+			want:      false,
+			errString: "key key2 not found in map",
+		},
+	}
+
+	for _, tt := range tests {
+		tt := tt
+
+		t.Run(tt.name, func(t *testing.T) {
+			t.Parallel()
+
+			got, err := convertMapValue[bool](tt.data, tt.key)
+			if tt.errString != "" {
+				require.ErrorContains(t, err, tt.errString)
+			} else {
+				require.Equal(t, tt.want, got)
+			}
+		})
+	}
+}