diff options
Diffstat (limited to 'internal/calculator/calculator_test.go')
| -rw-r--r-- | internal/calculator/calculator_test.go | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/internal/calculator/calculator_test.go b/internal/calculator/calculator_test.go index defbd13..2724d71 100644 --- a/internal/calculator/calculator_test.go +++ b/internal/calculator/calculator_test.go @@ -49,8 +49,11 @@ func TestParseXPercentOfY(t *testing.T) { if err != nil { t.Fatalf("Parse(%q) returned error: %v", tt.input, err) } - if result != tt.expected { - t.Errorf("Parse(%q) = %q, expected %q", tt.input, result, tt.expected) + if !strings.HasPrefix(result, tt.expected) { + t.Errorf("Parse(%q) = %q, expected to start with %q", tt.input, result, tt.expected) + } + if !strings.Contains(result, "Steps:") { + t.Errorf("Parse(%q) = %q, expected to contain calculation steps", tt.input, result) } }) } @@ -95,8 +98,11 @@ func TestParseXIsWhatPercentOfY(t *testing.T) { if err != nil { t.Fatalf("Parse(%q) returned error: %v", tt.input, err) } - if result != tt.expected { - t.Errorf("Parse(%q) = %q, expected %q", tt.input, result, tt.expected) + if !strings.HasPrefix(result, tt.expected) { + t.Errorf("Parse(%q) = %q, expected to start with %q", tt.input, result, tt.expected) + } + if !strings.Contains(result, "Steps:") { + t.Errorf("Parse(%q) = %q, expected to contain calculation steps", tt.input, result) } }) } @@ -141,8 +147,11 @@ func TestParseXIsYPercentOfWhat(t *testing.T) { if err != nil { t.Fatalf("Parse(%q) returned error: %v", tt.input, err) } - if result != tt.expected { - t.Errorf("Parse(%q) = %q, expected %q", tt.input, result, tt.expected) + if !strings.HasPrefix(result, tt.expected) { + t.Errorf("Parse(%q) = %q, expected to start with %q", tt.input, result, tt.expected) + } + if !strings.Contains(result, "Steps:") { + t.Errorf("Parse(%q) = %q, expected to contain calculation steps", tt.input, result) } }) } |