swt2-intro-exercise / rails-intro-21-rsommerfeld

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Paper should not validate without title #19

Open swt2public opened 3 years ago

swt2public commented 3 years ago

Scenario

When creating a paper without title Then validation should fail

Hints

Papers should not be valid without having all attributes (title, venue and year) set. Year should be a numeric value.

Validation reference

Error

Expected #<paper id: nil, title: nil, venue: "mind 49: 433-460", year: 1950, created_at: nil, updated_at: nil> not to be valid

22 exercise tests have passed. There are 44 in total. You will solve multiple at once towards the end.