fix: support issuer host with path

pkg/op/op_test.go

@@ -0,0 +1,121 @@
+package op
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestGetIssuerHost(t *testing.T) {
+	type args struct {
+		issuer string
+	}
+	type res struct {
+		path string
+	}
+	tests := []struct {
+		name string
+		args args
+		res  res
+	}{
+		{
+			name: "just domain, without trailing forward slash",
+			args: args{
+				issuer: "https://localhost",
+			},
+			res: res{
+				path: "https://localhost",
+			},
+		},
+		{
+			name: "just domain, with trailing forward slash",
+			args: args{
+				issuer: "https://localhost/",
+			},
+			res: res{
+				path: "https://localhost",
+			},
+		},
+		{
+			name: "domain with path 1",
+			args: args{
+				issuer: "https://localhost/custompath",
+			},
+			res: res{
+				path: "https://localhost",
+			},
+		},
+		{
+			name: "domain with path 2",
+			args: args{
+				issuer: "https://localhost/custom/path",
+			},
+			res: res{
+				path: "https://localhost",
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			gotPath := getIssuerHost(tt.args.issuer)
+			assert.Equal(t, tt.res.path, gotPath)
+		})
+	}
+}
+
+func TestGetIssuerPath(t *testing.T) {
+	type args struct {
+		issuer string
+	}
+	type res struct {
+		path string
+	}
+	tests := []struct {
+		name string
+		args args
+		res  res
+	}{
+		{
+			name: "just domain, without trailing forward slash",
+			args: args{
+				issuer: "https://localhost",
+			},
+			res: res{
+				path: "",
+			},
+		},
+		{
+			name: "just domain, with trailing forward slash",
+			args: args{
+				issuer: "https://localhost/",
+			},
+			res: res{
+				path: "",
+			},
+		},
+		{
+			name: "domain with path 1",
+			args: args{
+				issuer: "https://localhost/custompath",
+			},
+			res: res{
+				path: "custompath",
+			},
+		},
+		{
+			name: "domain with path 2",
+			args: args{
+				issuer: "https://localhost/custom/path",
+			},
+			res: res{
+				path: "custom/path",
+			},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			gotPath := getIssuerPath(tt.args.issuer)
+			assert.Equal(t, tt.res.path, gotPath)
+		})
+	}
+}