refactor: common-test base test classes

[mrehan27]

part of MBL-394

Background

Previously, common-test reduced a lot of boilerplate code for tests by providing base test classes. However, since we have now decoupled our modules from tracking and made several updates, base classes needed to be updated so they can be leveraged in all modules. This PR addresses these updates to ensure common-test can benefit all modules in the codebase today. The goals include:

• Decouple from tracking module and depend only on core module
• Include base classes that are not strongly tied to SDK initialization and can be reused by all modules, including independent feature modules
• Simplify setting up tests while remaining flexible

Changes

• Simplified test and androidTest dependencies
• Removed concept of sharedTest so tests can be run and debugged individually
• Introduced test configuration to simplify modifying test setup options
• Introduced more base test classes to reduce code weight in base test classes
• Simplified overriding dependencies in DI graphs
• Added extensions to help write test code

Example Usages

Providing Test Configuration

testConfigurationDefault {
    diGraph {
        sdk { overrideDependency<Logger>(UnitTestLogger()) }
        android { overrideDependency<Application>(TestApplication()) }
    }
}

Combining Test Configurations

override fun setup(testConfig: TestConfig) {
    super.setup(defaultTestConfiguration + testConfig)
}

Overriding Dependencies

diGraph.overrideDependency<Logger>(UnitTestLogger())

Verifying Mock Calls

assertCalledOnce { mock.methodName() }
assertCalledNever { mock.methodName() }
assertNoInteractions { mock }

Notes

See parent PR for more details and context.

[github-actions[bot]]

# Sample app builds 📱 Below you will find the list of the latest versions of the sample apps. It's recommended to always download the latest builds of the sample apps to accurately test the pull request. --- * java_layout: `rehan/mbl-394-commontest (1719995444)` * kotlin_compose: `rehan/mbl-394-commontest (1719995447)`

[github-actions[bot]]

Build available to test Version: rehan-mbl-394-commontest-SNAPSHOT Repository: https://s01.oss.sonatype.org/content/repositories/snapshots/

[github-actions[bot]]

📏 SDK Binary Size Comparison Report

No changes detected in SDK binary size ✅

[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Project coverage is 90.90%. Comparing base (63d88a8) to head (f0eda0f).

Additional details and impacted files

```diff @@ Coverage Diff @@ ## rehan/mbl-394-refactor-base #374 +/- ## ================================================================== + Coverage 18.92% 90.90% +71.98% ================================================================== Files 39 1 -38 Lines 1157 11 -1146 Branches 175 2 -173 ================================================================== - Hits 219 10 -209 + Misses 914 1 -913 + Partials 24 0 -24 ```

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