├── .gitignore
├── README.md
└── dart-coverage-helper


/.gitignore:
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1 | .history
2 | .vscode
3 | 


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/README.md:
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 1 | # Helper for full tests coverage checkup for you Dart/Flutter project
 2 | 
 3 | ## Installation
 4 | 
 5 | 1. Clone the script to any location
 6 | 
 7 |     ```bash
 8 |     wget https://raw.githubusercontent.com/priezz/dart_full_coverage/master/dart-coverage-helper
 9 |     ```
10 | 
11 | 2. Make it executable
12 | 
13 |     ```bash
14 |     chmod +x dart-coverage-helper
15 |     ```
16 | 
17 | 3. Ensure that the location of the script is in your `PATH` environment variable.
18 | 
19 | That's it!
20 | 
21 | ## Usage
22 | 
23 | Run from the root of your Dart/Flutter project
24 | 
25 | ```bash
26 | dart-coverage-helper
27 | ```
28 | 
29 | Then generate the coverage report as usual
30 | 
31 | ```bash
32 | flutter test --coverage # for Flutter project
33 | # or
34 | pub run test_coverage   # for Dart project
35 | ```
36 | 
37 | (optional) Generate HTML report with [`genhtml`](https://github.com/linux-test-project/lcov) tool
38 | 
39 | ```bash
40 | genhtml -o coverage coverage/lcov.info
41 | ```
42 | 
43 | ## How it works
44 | 
45 | The script just scans your `lib` directory for `*.dart` files (excluding `*.g.dart`) and imports
46 | them into the generated `test/coverage_test.dart` file. This way the coverage analyzers will go
47 | through the whole project.
48 | 


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/dart-coverage-helper:
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 1 | #!/bin/sh
 2 | 
 3 | outputFile="$(pwd)/test/coverage_test.dart"
 4 | packageName="$(cat pubspec.yaml| grep '^name: ' | awk '{print $2}')"
 5 | 
 6 | if [ "$packageName" = "" ]; then
 7 |     echo "Run $0 from the root of your Dart/Flutter project"
 8 |     exit 1
 9 | fi
10 | 
11 | echo "/// *** GENERATED FILE - ANY CHANGES WOULD BE OBSOLETE ON NEXT GENERATION *** ///\n" > "$outputFile"
12 | echo "/// Helper to test coverage for all project files" >> "$outputFile"
13 | echo "// ignore_for_file: unused_import" >> "$outputFile"
14 | find lib -name '*.dart' | grep -v '.g.dart' | grep -v 'generated_plugin_registrant' | awk -v package=$packageName '{gsub("^lib", "", $1); printf("import '\''package:%s%s'\'';\n", package, $1);}' >> "$outputFile"
15 | echo "\nvoid main() {}" >> "$outputFile"
16 | 


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