Function TestUnsyncedConfigAccessCanonicalArrayIndices

admin_test.go:1105–1147

(t *testing.T)

}

func TestUnsyncedConfigAccessCanonicalArrayIndices(t *testing.T) {
	rawCfg = map[string]any{
		rawConfigKey: map[string]any{
			"list": []any{"zero", "one", "two", "three", "four", "five", "six", "seven", "eight", "nine", "ten"},
		},
	}

	tests := []struct {
		name       string
		path       string
		wantOutput string
		wantErr    bool
	}{
		{name: "allow zero", path: "/" + rawConfigKey + "/list/0", wantOutput: "\"zero\"\n"},
		{name: "allow one", path: "/" + rawConfigKey + "/list/1", wantOutput: "\"one\"\n"},
		{name: "allow ten", path: "/" + rawConfigKey + "/list/10", wantOutput: "\"ten\"\n"},
		{name: "reject leading zero", path: "/" + rawConfigKey + "/list/01", wantErr: true},
		{name: "reject multiple leading zeros", path: "/" + rawConfigKey + "/list/002", wantErr: true},
		{name: "reject plus sign", path: "/" + rawConfigKey + "/list/+1", wantErr: true},
		{name: "reject negative zero", path: "/" + rawConfigKey + "/list/-0", wantErr: true},
	}

	for i, tc := range tests {
		t.Run(tc.name, func(t *testing.T) {
			var gotOutput bytes.Buffer
			err := unsyncedConfigAccess(http.MethodGet, tc.path, nil, &gotOutput)

			if tc.wantErr {
				if err == nil {
					t.Errorf("test %d (%s): input path %q: expected error, got nil with output %q", i, tc.name, tc.path, gotOutput.String())
				}
				return
			}

			if err != nil {
				t.Errorf("test %d (%s): input path %q: expected no error with output %q, got error %v with output %q", i, tc.name, tc.path, tc.wantOutput, err, gotOutput.String())
			}
			if gotOutput.String() != tc.wantOutput {
				t.Errorf("test %d (%s): input path %q: expected output %q, got %q", i, tc.name, tc.path, tc.wantOutput, gotOutput.String())
			}
		})
	}
}