Function TestPathParamOr

binder_generic_test.go:1392–1444

(t *testing.T)

}

func TestPathParamOr(t *testing.T) {
	var testCases = []struct {
		name         string
		givenKey     string
		givenValue   string
		defaultValue int
		expect       int
		expectErr    string
	}{
		{
			name:         "ok, param exists",
			givenKey:     "id",
			givenValue:   "123",
			defaultValue: 999,
			expect:       123,
		},
		{
			name:         "ok, param missing - returns default",
			givenKey:     "other",
			givenValue:   "123",
			defaultValue: 999,
			expect:       999,
		},
		{
			name:         "ok, param exists but empty - returns default",
			givenKey:     "id",
			givenValue:   "",
			defaultValue: 999,
			expect:       999,
		},
		{
			name:         "nok, invalid value",
			givenKey:     "id",
			givenValue:   "invalid",
			defaultValue: 999,
			expectErr:    "code=400, message=path value, err=failed to parse value",
		},
	}
	for _, tc := range testCases {
		t.Run(tc.name, func(t *testing.T) {
			c := NewContext(nil, nil)
			c.SetPathValues(PathValues{{Name: tc.givenKey, Value: tc.givenValue}})

			v, err := PathParamOr[int](c, "id", tc.defaultValue)
			if tc.expectErr != "" {
				assert.ErrorContains(t, err, tc.expectErr)
			} else {
				assert.NoError(t, err)
			}
			assert.Equal(t, tc.expect, v)
		})
	}
}

func TestQueryParamOr(t *testing.T) {
	var testCases = []struct {