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Auto-commit after successful build: update app gameplay/UI, improve build setup

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Changed files:\napp/build.gradle.kts
app/src/main/java/solutions/tretter/githugandroid/GameModels.kt
app/src/main/java/solutions/tretter/githugandroid/GitHelpCommands.kt
app/src/main/java/solutions/tretter/githugandroid/GitHugApp.kt
app/src/main/java/solutions/tretter/githugandroid/GitRuntime.kt
app/src/main/java/solutions/tretter/githugandroid/Visual.kt
app/src/main/java/solutions/tretter/githugandroid/levels/AdvancedLevels.kt
app/src/main/java/solutions/tretter/githugandroid/levels/LevelCatalog.kt
app/src/test/java/solutions/tretter/githugandroid/GitHelpCommandsTest.kt
app/src/test/java/solutions/tretter/githugandroid/GitSandboxEngineTest.kt
This commit is contained in:
Joe Tretter
2026-05-05 19:27:33 -05:00
parent 6200fdc912
commit 16d7809150
10 changed files with 322 additions and 46 deletions
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6
app/src/main/java/solutions/tretter/githugandroid/levels/AdvancedLevels.kt
View File

@@ -7,12 +7,12 @@ internal fun advancedLevels(): List<Level> = listOf(
level("include", description = "Notice a few files with the '.a' extension. We want git to ignore all the files except the 'lib.a' file.", hints = listOf("Using `git help ignore`, read about the optional prefix to negate a pattern."), setup = { RepoState(initialized = true, files = listOf(GitFile(".gitignore", tracked = true), GitFile("lib.a"), GitFile("main.a")), branches = mapOf("master" to 0)) }, validator = repoPredicate { it.files.find { f -> f.name == ".gitignore" }?.content?.let { c -> "*.a" in c && "!lib.a" in c } == true }),
level("status", description = "Among the files in this repository, which of them is untracked? (Enter the file name on the prompt!)", hints = listOf("You are looking for a command to identify the status of the repository."), setup = { RepoState(initialized = true, files = listOf(GitFile("database.yml"), GitFile("README", tracked = true)), branches = mapOf("master" to 0)) }, validator = commandAnswer("database.yml")),
level("number_of_files_committed", description = "There are some files in this repository; how many of them are staged for a commit?", hints = listOf("You are looking for a command to identify the status of the repository (resembles a Linux command)."), setup = { RepoState(initialized = true, files = listOf(GitFile("rubyfile1.rb", staged = true), GitFile("rubyfile4.rb", staged = true, tracked = true), GitFile("rubyfile5.rb", tracked = true), GitFile("rubyfile6.rb"), GitFile("rubyfile7.rb")), branches = mapOf("master" to 1)) }, validator = commandAnswer("2")),
level("rm", description = "A file has been removed from the working tree, but not from the repository. Identify this file and remove it.", hints = emptyList(), setup = { RepoState(initialized = true, commits = listOf(CommitNode("0000001", "Added a temp file")), branches = mapOf("master" to 1)) }, validator = { _, command -> command.contains("deleteme.rb") }),
level("rm", description = "A file has been removed from the working tree, but not from the repository. Identify this file and remove it.", hints = emptyList(), setup = { RepoState(initialized = true, files = listOf(GitFile("deleteme.rb", tracked = true, deleted = true)), commits = listOf(CommitNode("0000001", "Added a temp file")), branches = mapOf("master" to 1)) }, validator = { _, command -> command.contains("deleteme.rb") }),
level("rm_cached", description = "A file has accidentally been added to your staging area. Identify and remove it from the staging area. *NOTE* Do not remove the file from the file system, only from git.", hints = listOf("You may need to use more than one command to complete this."), setup = { RepoState(initialized = true, files = listOf(GitFile("deleteme.rb", staged = true), GitFile(".gitignore", staged = true)), branches = mapOf("master" to 0)) }, validator = { repo, _ -> repo.files.any { it.name == "deleteme.rb" && !it.staged } }),
level("stash", description = "You've made some changes and want to work on them later. You should save them, but don't commit them.", hints = listOf("It's like stashing. Try finding an appropriate git command."), setup = { RepoState(initialized = true, files = listOf(GitFile("lyrics.txt", tracked = true)), branches = mapOf("master" to 1)) }, validator = { _, command -> command.startsWith("git stash") }),
level("rename", description = "We have a file called `oldfile.txt`. We want to rename it to `newfile.txt` and stage this change.", hints = listOf("Take a look at `git mv`."), setup = { RepoState(initialized = true, files = listOf(GitFile("oldfile.txt", tracked = true)), commits = listOf(CommitNode("0000001", "Commited oldfile.txt")), branches = mapOf("master" to 1)) }, validator = { repo, _ -> repo.files.any { it.name == "newfile.txt" } }),
level("restructure", description = "You added some files to your repository, but now realize that your project needs to be restructured. Make a new folder named `src` and use Git move all of the .html files into this folder.", hints = listOf("You'll have to use mkdir, and `git mv`."), setup = { RepoState(initialized = true, files = listOf(GitFile("about.html", tracked = true), GitFile("contact.html", tracked = true), GitFile("index.html", tracked = true)), commits = listOf(CommitNode("0000001", "adding web content.")), branches = mapOf("master" to 1)) }, validator = repoPredicate { listOf("src/about.html", "src/contact.html", "src/index.html").all { target -> it.files.any { f -> f.name == target } } }),
level("log", description = "Identify the hash of the latest commit.", hints = listOf("You need to investigate the logs."), setup = { RepoState(initialized = true, commits = listOf(CommitNode("0000001", "THIS IS THE COMMIT YOU ARE LOOKING FOR!")), branches = mapOf("master" to 1)) }, validator = commandAnswer("0000001")),
level("log", description = "Identify the hash of the latest commit.", hints = listOf("You need to investigate the logs."), setup = { RepoState(initialized = true, commits = listOf(CommitNode("0000001", "THIS IS THE COMMIT YOU ARE LOOKING FOR!")), branches = mapOf("master" to 1)) }, validator = commitHashAnswer("0000001")),
level("push_tags", description = "A tag in the local repository isn't pushed into remote repository. Push it now.", hints = listOf("Take a look at `--tags` flag of `git push`"), setup = { RepoState(initialized = true, tags = listOf("tag_to_be_pushed"), branches = mapOf("master" to 2), remotes = mapOf("origin" to "remote")) }, validator = { _, command -> command.contains("push") && command.contains("--tags") }),
level("commit_amend", description = "The `README` file has been committed, but it looks like the file `forgotten_file.rb` was missing from the commit. Add the file and amend your previous commit to include it.", hints = listOf("Running `git commit --help` will display the man page and possible flags."), setup = { RepoState(initialized = true, files = listOf(GitFile("README", tracked = true), GitFile("forgotten_file.rb")), commits = listOf(CommitNode("0000001", "Initial commit")), branches = mapOf("master" to 1)) }, validator = { repo, command -> repo.files.any { it.name == "forgotten_file.rb" && it.tracked } && "--amend" in command }),
level("commit_in_future", description = "Commit your changes with the future date (e.g. tomorrow).", hints = listOf("Build a time format, and commit your code using --date parameter."), setup = { RepoState(initialized = true, files = listOf(GitFile("README", staged = true)), branches = mapOf("master" to 0)) }, validator = { repo, command -> repo.commits.isNotEmpty() && "--date" in command }),
@@ -50,4 +50,4 @@ internal fun advancedLevels(): List<Level> = listOf(
level("conflict", description = "You need to merge mybranch into the current branch (master). But there may be some incorrect changes in mybranch which may cause conflicts. Solve any merge-conflicts you come across and finish the merge.", hints = emptyList(), setup = { RepoState(initialized = true, files = listOf(GitFile("poem.txt", tracked = true)), branches = mapOf("master" to 2, "mybranch" to 2)) }, validator = { _, command -> command.startsWith("git merge") || command.startsWith("git commit") }),
level("submodule", description = "You want to include the files from the following repo: `https://github.com/jackmaney/githug-include-me` into the folder `./githug-include-me`. Do this without manually cloning the repo or copying the files from the repo into this repo.", hints = listOf("Take a look at `git submodule`."), setup = { RepoState(initialized = true, branches = mapOf("master" to 0)) }, validator = { _, command -> command.startsWith("git submodule add") }),
level("contribute", description = "This is the final level, the goal is to contribute to this repository by making a pull request on GitHub. Please note that this level is designed to encourage you to add a valid contribution to Githug, not testing your ability to create a pull request. Contributions that are likely to be accepted are levels, bug fixes and improved documentation.", hints = listOf("Forking the repository would be a good start!"), setup = { RepoState() }, validator = { _, command -> command.isNotBlank() }),
)
)

15
app/src/main/java/solutions/tretter/githugandroid/levels/LevelCatalog.kt
View File

@@ -30,6 +30,19 @@ internal fun commandAnswer(vararg answers: String): (RepoState, String) -> Boole
matched != null
}
internal fun commitHashAnswer(fallbackHash: String): (RepoState, String) -> Boolean = { repo, command ->
val normalized = command.trim()
val latestHash = repo.commits.firstOrNull()?.id ?: fallbackHash
val matched = normalized.equals(fallbackHash, ignoreCase = true) ||
normalized.startsWith(latestHash, ignoreCase = true) ||
latestHash.startsWith(normalized, ignoreCase = true)
AppLog.d(
"Validation",
"commitHashAnswer normalized='$normalized' fallback=$fallbackHash latest=$latestHash matched=$matched",
)
normalized.isNotBlank() && matched
}
internal fun repoPredicate(block: (RepoState) -> Boolean): (RepoState, String) -> Boolean = { repo, _ ->
block(repo)
}
@@ -74,4 +87,4 @@ private fun RepoState.validationSnapshot(): String = buildString {
append(files.map { file -> "${file.name}(staged=${file.staged},tracked=${file.tracked})" }.sorted())
append(", commits=")
append(commits.map { it.id to it.message })
}
}