🎨 Improve grade colors (#1631) #1877
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WalkthroughThe pull request refactors the grade display logic across several Svelte components by updating the UI and utility functions. Components now dynamically compute text and border colors based on task grades using new utility functions. The changes include updating component properties, removing redundant utility imports, and shifting from manual styling to the dedicated Changes
Sequence Diagram(s)sequenceDiagram
participant T as TaskList
participant G as GradeLabel
participant U as Utility Functions
T->>G: Pass taskGrade, defaultTextSize, etc.
G->>U: Call toChangeTextColorIfNeeds(taskGrade)
U-->>G: Return computed text color class
G->>U: Call toChangeBorderColorIfNeeds(taskGrade)
U-->>G: Return computed border color class
G-->>T: Render with dynamic classes
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Actionable comments posted: 0
🧹 Nitpick comments (1)
src/test/lib/utils/task.test.ts (1)
758-769: Consider grouping test cases more granularlyThe test cases for grades Q11-D5 are grouped together in a single describe block. Consider separating them into logical groups (e.g., Q grades and D grades) for better readability and maintainability, similar to how the text color tests are organized.
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src/test/lib/utils/task.test.ts(3 hunks)
🔇 Additional comments (4)
src/test/lib/utils/task.test.ts (4)
23-25: Import order looks goodThe imports are correctly added and follow the existing pattern in the file.
Also applies to: 30-30
71-76: Well-defined type definitionsThe new type definitions
TestCaseForTaskGradeandTestCasesForTaskGradeare clearly defined and follow the pattern established by other test case types in the file.
703-754: Comprehensive test coverage for text color functionThe test cases for
toChangeTextColorIfNeedsfunction cover different grade categories thoroughly:
- Q11-Q1 grades with black text
- D1-D5 grades with white text
- D6 grade with a special bronze color
The structure follows the existing testing pattern in the file and properly verifies the text color logic.
756-793: Well-structured border color test casesThe test cases for
toChangeBorderColorIfNeedsfunction appropriately test different grade categories:
- Q11-D5 grades with white border
- D6 grade with bronze border
The tests are organized logically and maintain consistency with the established testing pattern.
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Actionable comments posted: 0
🧹 Nitpick comments (1)
src/test/lib/utils/task_grade.test.ts (1)
530-570: Comprehensive test cases for border color determinationThe test suite properly verifies border color logic, showing that:
- Grades Q11-Q1 and D1-D5 use white borders
- Grade D6 uses bronze borders (AtCoder bronze color)
However, the separation of test cases into
testCasesForQGradesandtestCasesForDGradeson lines 532-546 seems unnecessary since they all have the same expected outcome. This doesn't affect functionality but could be simplified.Consider simplifying by defining a single array:
- const testCasesForQGrades = [ - { taskGrade: TaskGrade.Q11, expected: 'border-white' }, - { taskGrade: TaskGrade.Q10, expected: 'border-white' }, - { taskGrade: TaskGrade.Q7, expected: 'border-white' }, - { taskGrade: TaskGrade.Q6, expected: 'border-white' }, - { taskGrade: TaskGrade.Q2, expected: 'border-white' }, - { taskGrade: TaskGrade.Q1, expected: 'border-white' }, - ]; - const testCasesForDGrades = [ - { taskGrade: TaskGrade.D1, expected: 'border-white' }, - { taskGrade: TaskGrade.D2, expected: 'border-white' }, - { taskGrade: TaskGrade.D4, expected: 'border-white' }, - { taskGrade: TaskGrade.D5, expected: 'border-white' }, - ]; - const testCases: TestCasesForTaskGrade = [...testCasesForQGrades, ...testCasesForDGrades]; + const testCases: TestCasesForTaskGrade = [ + { taskGrade: TaskGrade.Q11, expected: 'border-white' }, + { taskGrade: TaskGrade.Q10, expected: 'border-white' }, + { taskGrade: TaskGrade.Q7, expected: 'border-white' }, + { taskGrade: TaskGrade.Q6, expected: 'border-white' }, + { taskGrade: TaskGrade.Q2, expected: 'border-white' }, + { taskGrade: TaskGrade.Q1, expected: 'border-white' }, + { taskGrade: TaskGrade.D1, expected: 'border-white' }, + { taskGrade: TaskGrade.D2, expected: 'border-white' }, + { taskGrade: TaskGrade.D4, expected: 'border-white' }, + { taskGrade: TaskGrade.D5, expected: 'border-white' }, + ];
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📒 Files selected for processing (1)
src/test/lib/utils/task_grade.test.ts(3 hunks)
🔇 Additional comments (4)
src/test/lib/utils/task_grade.test.ts (4)
9-10: Importing new utility functions for color handlingGood addition of imports for the new grade color utility functions. These will be tested by the new test cases added in this file.
36-41: Well-defined types for test casesThe types for test cases follow the same pattern as the existing types in the file, which is good for consistency. These types provide clear structure for the test cases that validate color changes based on task grades.
477-528: Comprehensive test cases for text color determinationThe test cases are well-organized into logical groups based on grade ranges (Q11-Q1, D1-D5, D6), making it easy to understand the expected color behavior for each grade level. The tests verify that:
- Grades Q11-Q1 use black text
- Grades D1-D5 use white text
- Grade D6 uses bronze text (AtCoder bronze color)
This is a good approach to ensure color accessibility and visual hierarchy in the UI.
486-495: Proper function testing methodologyGood approach using
getTaskGradeLabel()before passing to the color function, which matches how these functions would be used in production code. This ensures that the tests accurately reflect real-world usage.
close #1631
Summary by CodeRabbit
New Features
Refactor
Style