Function TestMatchesTransientPattern

pkg/modelerrors/modelerrors_test.go:453–476

(t *testing.T)

}

func TestMatchesTransientPattern(t *testing.T) {
	t.Parallel()

	tests := []struct {
		name     string
		err      error
		expected bool
	}{
		{name: "nil error", err: nil, expected: false},
		{name: "unrelated error", err: errors.New("connection refused"), expected: false},
		{name: "exact lowercase match", err: errors.New("number of function response parts"), expected: true},
		// Defence-in-depth: the message is lowercased before comparison so
		// mixed-case provider errors still match the lowercase pattern.
		{name: "mixed-case message", err: errors.New("Please ensure that the Number Of Function Response Parts is equal"), expected: true},
		{name: "wrapped error", err: fmt.Errorf("error receiving from stream: %w", errors.New("NUMBER OF FUNCTION RESPONSE PARTS")), expected: true},
	}

	for _, tt := range tests {
		t.Run(tt.name, func(t *testing.T) {
			t.Parallel()
			assert.Equal(t, tt.expected, matchesTransientPattern(tt.err), "matchesTransientPattern(%v)", tt.err)
		})
	}
}

func TestIsStreamTruncationError(t *testing.T) {
	t.Parallel()