feat: include actual and expected context in string contains

[vbreuss]

This pull request enhances error messages in string containment assertions by adding detailed "Actual" and "Expected" context sections. The changes make test failure messages more informative by explicitly showing both the full string being tested and the substring being searched for, rather than using vague pronouns like "it".

Key Changes:

• Modified the ContainsConstraint class to accept an ExpectationBuilder parameter and add context information when assertions fail
• Updated error messages to include the expected substring explicitly (e.g., "contained 'investigator' once" instead of "contained it once")
• Added "Actual" and "Expected" sections to all string contains/does not contain assertion error messages
• Updated all corresponding test expectations across multiple test files to match the new error message format

[Copilot]

Pull Request Overview

This pull request enhances error messages in string containment assertions by adding detailed "Actual" and "Expected" context sections. The changes make test failure messages more informative by explicitly showing both the full string being tested and the substring being searched for, rather than using vague pronouns like "it".

Key Changes:

• Modified the ContainsConstraint class to accept an ExpectationBuilder parameter and add context information when assertions fail
• Updated error messages to include the expected substring explicitly (e.g., "contained 'investigator' once" instead of "contained it once")
• Added "Actual" and "Expected" sections to all string contains/does not contain assertion error messages
• Updated all corresponding test expectations across multiple test files to match the new error message format

Reviewed Changes

Copilot reviewed 12 out of 12 changed files in this pull request and generated 1 comment.

Show a summary per file

File	Description
Source/aweXpect/That/Strings/ThatString.Contains.cs	Core implementation adding ExpectationBuilder parameter and context information to ContainsConstraint
Tests/aweXpect.Tests/Strings/ThatString.Contains.Tests.cs	Updated test expectations for basic Contains assertions
Tests/aweXpect.Tests/Strings/ThatString.Contains.AtLeastTests.cs	Updated test expectations for AtLeast quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.AtMostTests.cs	Updated test expectations for AtMost quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.BetweenTests.cs	Updated test expectations for Between quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.ExactlyTests.cs	Updated test expectations for Exactly quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.LessThanTests.cs	Updated test expectations for LessThan quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.MoreThanTests.cs	Updated test expectations for MoreThan quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.NeverTests.cs	Updated test expectations for Never (does not contain)
Tests/aweXpect.Tests/Strings/ThatString.Contains.OnceTests.cs	Updated test expectations for Once quantifier
Tests/aweXpect.Tests/Strings/ThatString.Contains.TwiceTests.cs	Updated test expectations for Twice quantifier
Tests/aweXpect.Tests/Strings/ThatString.DoesNotContain.Tests.cs	Updated test expectations for DoesNotContain assertions

[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
16.7% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud

[github-actions]

Test Results

    4 files  ±0      4 suites  ±0   25s ⏱️ +5s
1 198 tests ±0  1 197 ✅ ±0  1 💤 ±0  0 ❌ ±0 
3 486 runs  ±0  3 485 ✅ ±0  1 💤 ±0  0 ❌ ±0 

Results for commit 40978b9. ± Comparison against base commit 6c57313.

♻️ This comment has been updated with latest results.