Adds imageInspectParserFilter_test

internal/handler/imageInspectParserFilter_test.go

@@ -0,0 +1,79 @@
+package handler
+
+import (
+	"encoding/json"
+	"fmt"
+	"log/slog"
+	"os"
+	"testing"
+)
+
+func Test_processFactsFromImageInspect(t *testing.T) {
+	type args struct {
+		logger                 *slog.Logger
+		imageInspectDataSource string
+		id                     int
+		source                 string
+	}
+	tests := []struct {
+		name     string
+		args     args
+		contains []LagoonFact
+		wantErr  bool
+	}{
+		{
+			name: "Testing Environment Variables",
+			args: args{
+				logger:                 slog.Default(),
+				imageInspectDataSource: "testassets/imageInspectParserFilter/test1_envtesting.json",
+				id:                     0,
+				source:                 "service",
+			},
+			contains: []LagoonFact{
+				{
+					Name:  "PYTHON_PIP_VERSION",
+					Value: "1",
+				},
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+
+			imageInspectBytes, err := os.ReadFile(tt.args.imageInspectDataSource)
+			if err != nil {
+				slog.Error("Failed opening test file")
+				panic(1)
+			}
+
+			imageInspectData := ImageData{}
+
+			err = json.Unmarshal(imageInspectBytes, &imageInspectData)
+			if err != nil {
+				slog.Error(err.Error())
+				panic(1)
+			}
+
+			got, err := processFactsFromImageInspect(tt.args.logger, imageInspectData, tt.args.id, tt.args.source)
+			if (err != nil) != tt.wantErr {
+				t.Errorf("processFactsFromImageInspect() error = %v, wantErr %v", err, tt.wantErr)
+				return
+			}
+
+			fmt.Println(got)
+
+			for _, v := range tt.contains {
+				found := false
+				for _, f := range got {
+					if v.Name == f.Name && v.Value == f.Value {
+						found = true
+						break
+					}
+				}
+				if !found {
+					t.Errorf("processFactsFromImageInspect() could not find target values in data loaded from file")
+				}
+			}
+		})
+	}
+}