test: code coverage (#11)

First attempt at code coverage

.gitignore

@@ -7,7 +7,8 @@
 .idea/
 
 build/
+ios/
 ios/.generated/
 ios/Flutter/Generated.xcconfig
 ios/Runner/GeneratedPluginRegistrant.*
-pubspec.lock
+/coverage

.travis.yml

@@ -1,19 +1,23 @@
+language: bash
 os:
-  - linux
+  - osx
 sudo: false
-addons:
-  apt:
-    # Flutter depends on /usr/lib/x86_64-linux-gnu/libstdc++.so.6 version GLIBCXX_3.4.18
-    sources:
-      - ubuntu-toolchain-r-test # if we don't specify this, the libstdc++6 we get is the wrong version
-    packages:
-      - libstdc++6
-      - fonts-droid
 before_script:
-  - git clone https://github.com/flutter/flutter.git -b beta
-  - ./flutter/bin/flutter doctor
+  - cd ..
+  - git clone https://github.com/flutter/flutter.git -b master
+  - export PATH=$PATH:$PWD/flutter/bin
+  - export PATH=$PATH:$PWD/flutter/bin/cache/dart-sdk/bin
+  - flutter doctor
+  - cd -
 script:
-  - ./flutter/bin/flutter test
+  # abort on error
+  - set -e
+  - flutter packages get
+  - flutter format --set-exit-if-changed lib example
+  - flutter analyze lib example
+  - flutter test --no-pub --coverage
+  # export coverage
+  - bash <(curl -s https://codecov.io/bash)
 cache:
   directories:
     - $HOME/.pub-cache

README.md

@@ -1,6 +1,6 @@
 # ✈️ Flutter Offline
 
-[![Build Status - Travis](https://travis-ci.org/jogboms/flutter_offline.svg?branch=master)](https://travis-ci.org/jogboms/flutter_offline) [![pub package](https://img.shields.io/pub/v/flutter_offline.svg)](https://pub.dartlang.org/packages/flutter_offline)
+[![Build Status - Travis](https://travis-ci.org/jogboms/flutter_offline.svg?branch=master)](https://travis-ci.org/jogboms/flutter_offline) [![codecov](https://codecov.io/gh/jogboms/flutter_offline/branch/master/graph/badge.svg)](https://codecov.io/gh/jogboms/flutter_offline) [![pub package](https://img.shields.io/pub/v/flutter_offline.svg)](https://pub.dartlang.org/packages/flutter_offline)
 
 A tidy utility to handle offline/online connectivity like a Boss. It provides support for both iOS and Android platforms (offcourse).
 

analysis_options.yaml

@@ -110,7 +110,6 @@ linter:
     # - parameter_assignments # we do this commonly
     - prefer_adjacent_string_concatenation
     - prefer_asserts_in_initializer_lists
-    - prefer_bool_in_asserts
     - prefer_collection_literals
     - prefer_conditional_assignment
     # - prefer_const_constructors

makefile

@@ -0,0 +1,2 @@
+coverage:
+	flutter test --no-pub --coverage && genhtml -o coverage coverage/lcov.info && open coverage/index.html

pubspec.lock

@@ -0,0 +1,147 @@
+# Generated by pub
+# See https://www.dartlang.org/tools/pub/glossary#lockfile
+packages:
+  async:
+    dependency: transitive
+    description:
+      name: async
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.8"
+  boolean_selector:
+    dependency: transitive
+    description:
+      name: boolean_selector
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
+  charcode:
+    dependency: transitive
+    description:
+      name: charcode
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.2"
+  collection:
+    dependency: transitive
+    description:
+      name: collection
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.14.11"
+  connectivity:
+    dependency: "direct main"
+    description:
+      name: connectivity
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.3.1"
+  flutter:
+    dependency: "direct main"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  flutter_test:
+    dependency: "direct dev"
+    description: flutter
+    source: sdk
+    version: "0.0.0"
+  matcher:
+    dependency: transitive
+    description:
+      name: matcher
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.12.3+1"
+  meta:
+    dependency: transitive
+    description:
+      name: meta
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.6"
+  path:
+    dependency: transitive
+    description:
+      name: path
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.6.2"
+  pedantic:
+    dependency: transitive
+    description:
+      name: pedantic
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.4.0"
+  quiver:
+    dependency: transitive
+    description:
+      name: quiver
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.1"
+  sky_engine:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.99"
+  source_span:
+    dependency: transitive
+    description:
+      name: source_span
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.5.3"
+  stack_trace:
+    dependency: transitive
+    description:
+      name: stack_trace
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.9.3"
+  stream_channel:
+    dependency: transitive
+    description:
+      name: stream_channel
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.6.8"
+  string_scanner:
+    dependency: transitive
+    description:
+      name: string_scanner
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.0.4"
+  term_glyph:
+    dependency: transitive
+    description:
+      name: term_glyph
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.0"
+  test_api:
+    dependency: transitive
+    description:
+      name: test_api
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "0.2.2"
+  typed_data:
+    dependency: transitive
+    description:
+      name: typed_data
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "1.1.6"
+  vector_math:
+    dependency: transitive
+    description:
+      name: vector_math
+      url: "https://pub.dartlang.org"
+    source: hosted
+    version: "2.0.8"
+sdks:
+  dart: ">=2.1.0 <3.0.0"
+  flutter: ">=0.1.4 <2.0.0"