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Author	SHA1	Message	Date
Winni Neessen	03cb09c3bd	Add tests for Cc, AddCc, AddCcFormat, CcIgnoreInvalid, and CcFromString ... This commit introduces comprehensive tests for various "Cc" related methods in the `Msg` struct. It includes test cases for valid and invalid email addresses for methods: `Cc`, `AddCc`, `AddCcFormat`, `CcIgnoreInvalid`, and `CcFromString`, ensuring robust handling of different scenarios and edge cases.	2024-10-26 18:22:01 +02:00
Winni Neessen	855d7f0867	Refine CcFromString to handle spaces and empty addresses. ... This change ensures that email addresses with leading or trailing spaces are trimmed, and empty addresses resulting from multiple commas are ignored. This helps prevent potential errors with malformed email addresses in the "Cc" field.	2024-10-26 18:21:50 +02:00
Winni Neessen	d7b32480fd	Handle test server connection timeouts ... Add logic to skip tests if there's a timeout error while connecting to the test server. This ensures that transient network issues do not cause test failures.	2024-10-26 17:33:52 +02:00
Winni Neessen	23399ed84c	Change DefaultHost to loopback address ... Updated DefaultHost from "localhost" to "127.0.0.1" in client_test.go. This change ensures consistent and direct communication with the local machine, avoiding potential issues with DNS resolution of "localhost".	2024-10-26 17:17:58 +02:00
Winni Neessen	90e3162a22	Update CI to support older Go versions ... Added Go 1.19 and 1.20 to the CI matrix to extend compatibility testing. This ensures that our project continues to work with these older versions of Go.	2024-10-26 17:11:21 +02:00
Winni Neessen	273a26ca53	Add tests for Go 1.21+ compatibility ... Moved some tests that use JSONlog (which requires Go 1.21+) to a separate file that is skipped on older Go versions.	2024-10-26 17:10:50 +02:00
Winni Neessen	a815c58571	Update CI workflow to install nullmailer instead of ssmtp ... Replacing ssmtp with nullmailer ensures better compatibility with the updated email delivery requirements. The DEBIAN_FRONTEND=noninteractive parameter was also added to avoid interactive prompts during installation.	2024-10-26 16:45:07 +02:00
Winni Neessen	c33900ca29	Add sudo to apt-get commands in CI workflow ... Previously, the apt-get commands lacked the necessary sudo prefix, which could lead to permission issues during the CI process. This change ensures that updates, upgrades, and installations are executed with the appropriate permissions.	2024-10-26 16:26:49 +02:00
Winni Neessen	4b8bf0507d	Update CI workflow and sendmail test condition ... Add the TEST_SENDMAIL environment variable for better control over sendmail tests. Optimize sendmail installation in CI by updating and installing ssmtp. Modify tests to check if TEST_SENDMAIL is set to "true" before running.	2024-10-26 16:25:42 +02:00
Winni Neessen	9072aef355	Remove support for Go 1.19 and 1.20 in CI workflow ... This commit updates the CI configuration to no longer test against Go versions 1.19 and 1.20. The supported Go versions are now 1.21, 1.22, and 1.23, ensuring the CI pipeline aligns with our current support policy.	2024-10-26 15:58:13 +02:00
Winni Neessen	3aef85e324	Add SPDX license headers to CI workflow file ... This change adds SPDX license headers to the .github/workflows/ci.yml file to ensure proper attribution and compliance with the MIT license. The added headers include copyright information and the applicable license type.	2024-10-26 15:57:27 +02:00
Winni Neessen	f82ac0c5ae	Update concurrency group names in GitHub Actions ... This change modifies the concurrency group names to include OS and Go version for better differentiation. This prevents conflicts and ensures that concurrent jobs are properly managed based on their specific matrices.	2024-10-26 15:52:27 +02:00
Winni Neessen	eeccee0d94	Add checkout step to CI workflow ... Ensure CI workflow has access to the latest code by adding a checkout step. This change is necessary for the golangci-lint action to function correctly with the most recent codebase.	2024-10-26 15:50:14 +02:00
Winni Neessen	9c57ba56cf	Add 'runs-on' directive to lint and govulncheck steps ... This ensures the lint and vulnerability check steps run on the 'ubuntu-latest' environment. Establishing a clear execution environment helps maintain consistency across CI runs.	2024-10-26 15:48:10 +02:00
Winni Neessen	4d4aa1e1df	Add runs-on parameter to dependency review job ... This change specifies that the dependency review job should run on the latest version of Ubuntu. It ensures consistency and clarity in the workflow configuration. This modification helps avoid potential issues related to unspecified runner environments.	2024-10-26 15:47:04 +02:00
Winni Neessen	960c015a93	Remove IPv6 and IPv4 test cases from msg_test.go ... Removed test cases for IPv6 and IPv4 addresses from `msg_test.go` as they are no longer required. Also made a minor formatting adjustment to the `checkAddrHeader` function signature for better readability.	2024-10-26 15:45:01 +02:00
Winni Neessen	12e9a0cb5d	Simplify CI workflow branch checks ... Removed file path filters on branch triggers in the CI workflow configuration. This allows the CI to run for any changes made in the main branch, ensuring broader test coverage and catching issues early.	2024-10-26 15:37:07 +02:00
Winni Neessen	9e6c1f0417	Consolidate CI workflows into a single file ... Merged separate workflows for Codecov, dependency-review, golangci-lint, govulncheck, offline-tests, reuse compliance, and SonarQube into a unified CI workflow file in `.github/workflows/ci.yml`. This restructuring simplifies our CI setup and ensures more consistent and efficient pipeline management.	2024-10-26 15:33:05 +02:00
Winni Neessen	0e9646e0e4	Merge branch 'main' into feature/overhaul-tests	2024-10-26 14:58:41 +02:00
Winni Neessen	3a3eaed348	Refactor address header tests to use checkAddrHeader ... Consolidate repeated header validation logic into the `checkAddrHeader` helper function. This refactoring improves code readability and maintainability by reducing redundancy and potential for errors.	2024-10-26 02:07:44 +02:00
Winni Neessen	e08d36d0b8	Refactor address header validation in tests ... Replace repeated address header validation code with a helper function `checkAddrHeader` to reduce redundancy and improve readability. Also, add new test cases for `ToFromString` to handle valid addresses with and without empty fields.	2024-10-25 20:21:17 +02:00
Winni Neessen	c99b6c3f14	Fix ToFromString to handle and trim empty addresses ... Previously, the ToFromString function split email addresses by commas but did not handle empty addresses or trim whitespace. Now, it trims each address and ignores any empty entries to ensure only valid addresses are processed. This prevents potential errors stemming from malformed input.	2024-10-25 19:54:41 +02:00
Winni Neessen	03da20fc39	Add unit tests for Msg_ToIgnoreInvalid behavior ... Introduces new test cases to verify the Msg_ToIgnoreInvalid function handles various scenarios correctly. These tests check for behavior with valid addresses, invalid addresses, and a mix of both.	2024-10-25 19:43:05 +02:00
Winni Neessen	8b6a7927ef	Add dummy test function in msg_test.go ... Introduce a new, empty test function `TestMsg_ToIgnoreInvalid` in `msg_test.go` to accommodate future test cases. This commit also aligns a comment for better readability.	2024-10-25 17:43:59 +02:00
Winni Neessen	1ea7b173c6	Add tests for Msg.AddToFormat ... Introduced new test cases to validate Msg.AddToFormat functionality with both valid and invalid email addresses. Ensured proper error handling and address formatting in the message headers.	2024-10-25 17:16:46 +02:00
Winni Neessen	a7f81baa4b	Fix address references in tests and add AddTo functionality ... Corrected incorrect address references in the `msg_test.go` file. Added new tests to validate the AddTo functionality, ensuring multiple addresses can be added and validated properly.	2024-10-25 17:13:22 +02:00
Winni Neessen	cb85a136c3	Add Goland noinspection comments to suppress deprecation warnings ... This change adds `//goland:noinspection GoDeprecation` comments in the `msg_test.go` file. These comments suppress deprecation warnings for the `SetHeader` and `SetHeaderPreformatted` methods during test execution.	2024-10-25 17:05:22 +02:00
Winni Neessen	aa46b408ad	Add additional tests for From and To address handling ... Refactor "From" related tests to improve error messages and add tests for the new "FromFormat" function. Introduce new tests to validate the "To" address handling, covering various valid and invalid address scenarios.	2024-10-25 17:03:57 +02:00
Winni Neessen	5d85be068d	Add comprehensive tests for email "From" field validation ... Implemented extensive test cases for the "From" field in email messages, covering various valid and invalid email formats according to RFC5322. Verified correct handling for each scenario to ensure robustness of email address validation.	2024-10-25 16:36:34 +02:00
Winni Neessen	c47f08dc7f	Merge pull request #346 from wneessen/dependabot/github_actions/actions/setup-go-5.1.0 ... Bump actions/setup-go from 5.0.2 to 5.1.0	2024-10-25 16:32:48 +02:00
dependabot[bot]	87c0575dd4	Bump actions/setup-go from 5.0.2 to 5.1.0 ... Bumps [actions/setup-go](https://github.com/actions/setup-go) from 5.0.2 to 5.1.0. - [Release notes](https://github.com/actions/setup-go/releases) - [Commits](0a12ed9d6a...41dfa10bad) --- updated-dependencies: - dependency-name: actions/setup-go dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>	2024-10-25 13:39:33 +00:00
Winni Neessen	1caa2cfb92	Add tests for EnvelopeFrom and EnvelopeFromFormat methods ... Implemented comprehensive tests for the EnvelopeFrom and EnvelopeFromFormat methods to ensure proper handling of valid and invalid email addresses. This includes validation of both address and format for the "EnvelopeFrom" header.	2024-10-25 15:14:06 +02:00
Winni Neessen	c8dbc9a735	Update tests for SetAddrHeader and add new test cases ... Renamed existing test cases for clarity and added new test cases for SetAddrHeaderIgnoreInvalid function. The new tests cover multiple scenarios including valid/invalid addresses, and edge cases such as nil addrHeader map.	2024-10-25 15:00:53 +02:00
Winni Neessen	08fe44c051	Initialize address header map and enforce single 'From' address. ... This commit ensures that the address header map is properly initialized before assigning addresses to it. Additionally, it enforces the rule that only a single 'From' address is allowed, preventing multiple addresses from being set for the 'From' header. These misses were found while working on the enhanced testing suite	2024-10-25 14:57:36 +02:00
Winni Neessen	7d352bc58e	Add comprehensive tests for header and address methods ... Implemented extensive unit tests for setting various headers and address fields in the `Msg` struct, including setting general headers, preformatted headers, and address headers with various scenarios to ensure correctness and robustness.	2024-10-25 12:18:26 +02:00
Winni Neessen	9505f94e3d	Refactor header test structure and improve readability ... Simplify test structure by renaming fields for clarity and brevity. AddressHeader tests and importance tests now use more concise and consistent naming conventions. This enhances readability and maintainability of the test code.	2024-10-25 12:18:12 +02:00
Winni Neessen	143e3b5b4f	Fix context in tests and improve error handling ... Updated test cases to use a predefined context instead of creating new backgrounds. Additionally, improved error handling by checking for client creation failures and adding appropriate fatal log messages. These changes enhance test reliability and debugging clarity.	2024-10-25 11:46:48 +02:00
Winni Neessen	a2e9dbae11	Add unit tests for charset and header setting in messages ... This commit introduces two new unit tests: `TestMsg_Charset` and `TestMsg_SetHeader`. These tests cover the functionality of setting and retrieving the character set and headers for messages, ensuring correctness and robustness.	2024-10-25 11:36:26 +02:00
Winni Neessen	69c5f43cbf	Refactor test cases in header_test.go ... Consolidate repetitive test case definitions into separate slices for readability and maintainability. This change simplifies the addition of new test cases and reduces redundancy.	2024-10-25 11:36:17 +02:00
Winni Neessen	425a190eb1	fumpt'ed formatting	2024-10-25 11:36:05 +02:00
Winni Neessen	64aeb683ba	Format test cases for consistency ... Reformat test cases in `client_test.go` for better readability and consistency by converting single-line struct definitions into multi-line blocks. This change improves code maintainability and aligns the formatting across similar tests.	2024-10-25 11:35:25 +02:00
Winni Neessen	1dba76948f	Simplify test descriptions in msg_test.go ... Shortened the test case descriptions for better clarity and readability. Added a new test function 'TestMsg_Encoding' to verify encoding outputs.	2024-10-25 11:24:35 +02:00
Winni Neessen	120c2efd08	Refactor test cases with shared test data ... Consolidated repetitive test data into shared variables to improve code maintainability and readability. This modification also helps in reducing redundancy and streamlining future updates to test data.	2024-10-25 11:18:09 +02:00
Winni Neessen	c4946af3ab	Refactor msg_test.go to streamline tests and reduce redundancy ... Reorganized and condensed test cases for the NewMsg method by merging individual tests and removing obsolete functions. This improves maintainability and reduces duplication in the test suite.	2024-10-25 11:08:11 +02:00
Winni Neessen	64cfbf9e46	Rename test functions and add new header cases. ... Renamed test functions from `TestHeader_String` to `TestHeader_Stringer` and `TestAddrHeader_String` to `TestAddrHeader_Stringer` for consistency. Additionally, added new header cases such as "Content-Description" and "X-Auto-Response-Suppress" to improve test coverage.	2024-10-25 09:53:49 +02:00
Winni Neessen	c58d52e49a	Refactor TestImportance_StringFuncs in header_test.go ... Separated test cases for String, NumString, and XPrioString methods of the Importance object into distinct sub-tests. Improved readability and maintainability by grouping similar assertions together.	2024-10-25 09:48:00 +02:00
Winni Neessen	eebbaa2513	Refactor and reintegrate content type tests in file_test.go ... Reintegrates previously commented out tests for file content types, ensuring they are part of a structured t.Run block. Enhances readability and maintains functionality by checking the presence and correctness of attachments in a more concise manner.	2024-10-25 09:40:15 +02:00
Winni Neessen	8353b4b255	Follow upstream for HELO during Quit bug ... I reported the bug I fixed in 74fa3f6f62 to Go upstream. They fixed simpler by just ignoring the error (See: https://go.dev/cl/622476). We follow this patch accordingly. The upstream test has been adopted as well.	2024-10-25 09:33:45 +02:00
Winni Neessen	9834c6508d	Refactor file_test.go to use subtests ... Consolidate multiple test functions into a single TestFile function using subtests. This improves test organization and enhances readability. Added a new test case for testing file name attachment.	2024-10-24 17:09:55 +02:00
Winni Neessen	75e035c783	Add test cases for various EML parsing scenarios ... Introduced a series of test cases for validating EML parsing against different edge cases, including invalid headers, content types, and transfer encodings. Ensured both valid and invalid EML strings are covered to thoroughly test the robustness of the parser.	2024-10-24 16:42:11 +02:00